Laser engraving product parts deburring, descaling and mirror polishing process method

How to deburr, descale and mirror-polish parts of laser engraving products?

Laser engraving is an exquisite application of modern precision machining and manufacturing industry. Based on CNC technology, laser beam is used to irradiate the surface of the workpiece, and the material is evaporated, gasified or ablated through instant high temperature to obtain specific patterns. In the industries of advertising decoration, printing and packaging, leather shoes and clothing, model making, craft gifts, etc., laser engraving, a precision machining technology, has been widely used. Today we will share a case of how to remove turning tool pattern, stains, oxide scale and burrs from the camera lens cover of aluminum alloy to achieve mirror polishing. This finishing process solution is also suitable for the deburring, descaling and polishing needs of other precision machining product parts such as laser, plasma, and flame cutting.

    • jerrylu
    • 2024-06-08
    • 0 Comments

     

deburring, descaling, mirror polishing process method of laser engraving process parts

1. The laser engraved aluminum alloy camera parts before mirror polishing
How to deburr, descale and mirror polish the laser engraving product parts

Materials:

aluminum alloy

Appearance:

surface burrs, turning tool lines, oxide scale

Shape:

special-shape

Size:

45*10 MM

Pre-polishing process:

laser engraving

Post-polishing process:

chrome plating

2. Finishing and polishing requirements:
  • deburring, removing turning tool lines, descaling, cleaning.
  • surface mirror polishing
3. Laser engraving aluminum alloy camera parts mirror polishing process details:
Process steps: （1） deburring, descaling for rough finishing （2） reduce roughness for fine finishing （3） mirror polishing
Machine and equipment vibrating finishing machine vibrating finishing machine mirror polishing machine
Speed highest highest highest
Tumbling Media angle cut tri-angle ceramic tumbling media tetrahedron-shaped resin media mirror polishing media
Abrasive media to workpiece 4：1 4：1 8：1
Chemical Compound finishing compound polishing compound polishing paste
Water appropriate amount, liquid level does not exceed abrasive media appropriate amount, liquid level does not exceed abrasive media no
Polishing time 120 minutes 60 minutes 180 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water mirror polishing
4. The laser engraved aluminum alloy camera parts after mirror polishing
deburring, descaling, removing turning tool lines, mirror polishing effect of laser engraving aluminum alloy camera parts
comparison of deburring, descaling, removing turning tool lines, mirror polishing effect of laser engraving aluminum alloy camera parts

5. Additional instructions
  • The laser engraving beam has strong energy, so it will generate very high temperature during engraving, which can easily form a hard and wear-resistant oxide layer on the surface of product parts. In addition, the precision of laser engraving is very high, and the strokes and lines in the pattern are very fine, so it is difficult for abrasive media to penetrate into these parts for finishing. Now we use a vibrating finishing machine, which has strong finishing force and high cutting efficiency, and the working bowl uses an anti-collision divider structure, thus avoiding the problem of collision and damage between workpieces. Abrasive media uses a heavy-cutting angle cut tri-angle ceramic tumbling media, which can achieve the effect of rapid deburring and descaling.
  • Fine finishing uses light cutting force tetrahedron-shaped plastic media, also called polyester media. This tumbling media has small grit size and light weight, will not cause deformation of the workpiece, and can further reduce the surface roughness.
  • The last step after fine finishing is to use a mirror vibratory bowl polishing machine with precision finishing media to enhance the brightness and mirror polishing.

6. Final summary
  • In this case study, we demonstrated the process of automatically removing the burr, oxide scale, turning tool lines from the surface of a laser-engraved aluminum alloy camera component to achieve mirror polishing effect.
  • If you need professional technical support for laser, plasma, wire cutting and other precision hardware parts or the following products in terms of deburring, deburring, removal of turning tool marks, mirror polishing, you can refer to the above cases:
    Deburring methods for laser engraving
    How to remove burrs from laser engraving
    How to deal with burrs from laser engraving
    Deburring methods for laser cutting
    How long does it take to remove oxide scale from laser engraving
    How to remove oxide scale from laser engraving
    Laser descaling
    Principle of laser descaling
    Laser removal of oxide layer
    How to adjust parameters for laser cutting with burrs
    Why are laser cutting burrs large
    How to remove burrs from laser cutting
    How to solve burrs in laser cutting
    Deslagging methods for laser cutting

What should we do if the burrs cannot be removed completely when the edges are curled, turned over or collapsed?

Deburring, descaling, chamfering and polishing process of CV joint for automobile parts

The CV joint is an important component of the ball cage universal joint, a steering component of the car. On its drum-shaped side wall, six window holes are milled by CNC to install the steel balls responsible for rotation. If there are burrs on the inner wall of the window hole, then over time, the car will make a “clicking” noise during driving or turning. Therefore, the last process in the product production process is deburring and finishing. The commonly used polishing process is to use the vibrating deburring process to put the CV joint into the working bowl of the vibratory finisher for batch deburring. One disadvantage of this process is that the burrs on the edge of the window hole will have a flanging and curling phenomenon, which cannot be removed cleanly; at the same time, collisions between products will cause bumps and wounds. Today we will share how to improve and optimize the process of a 20 chromium manganese titanium CV joint product to solve the problem of unclean burr removal and bumps on the surface of the workpiece. This finishing process method is also suitable for other deburring, deflashing processes such as vibratory, centrifugal barrel, disc finishing where the burrs are not removed cleanly, and the collision between workpieces causes bumps and needs to improve and adjust the finishing and polishing process.

    • jerrylu
    • 2024-06-08
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deburring,deflashing,chamfering,finishing,polishing process method for CV joint of auto parts

1. The CV joint before vibratory deburring, finishing, polishing
How to deal with the burrs and curling of the automotive parts cv joint

Materials:

20 chromium manganese titanium(20CRMNTI)

Appearance:

burr flanging, curling

Shape:

special-shaped

Size:

Ø65*35 MM

Pre-polishing process:

quenching

Post-polishing process:

packing

2. Finishing and polishing requirements:
  • deburring
  • No burrs, no bruises
3. Optimization and adjustment of cv joint deburring and polishing:
Process steps: （1） deburring
Machine and equipment centrifugal barrel deburring machine
Speed highest
Abrasive Media angle cut triangle ceramic tumbling media
Abrasive media to workpiece 4：1
Chemical compound finishing liquid
Water appropriate amount,the liquid level is 20mm above the abrasive media
Polishing time 10 minutes
Remark parts picked up manually, rinsed with water
4. Deburring effect comparison after optimized process
deburring, finishing and polishing effects of automotive parts cv joint
anti-collision and deburring effect of the cv joint of automobile parts

5. Additional instructions
  • 20 chromium manganese titanium (20CRMNTI) is a high-quality carburizing steel, which is often used to manufacture transmission parts of automotive parts. It has high strength and toughness, but the commonly used vibratory deburring process often has problems such as incomplete burr removal and collision of workpieces. After optimization, the special high-speed centrifugal barrel finishing machine is now used, which has strong finishing force, high cutting efficiency, and uses special anti-collision jigs and fixtures, thus avoiding the problem of collision between parts. Rough finishing uses heavy cutting force angle cut triangle ceramic deburring media, which can achieve the effect of rapid deburring.

6. Final summary
  • In this case study, we demonstrate the automated deburring, finishing and polishing process of the surface of a 20CRMNTI cv joint of automotive parts.
  • If your product workpiece has burrs, curled edges, collapsed edges, etc. that cannot be removed cleanly, or if the workpieces collide with each other and cause bumps and scratches, and other finishing and polishing problems require professional technical support, you can refer to the above case.

How to remove burrs and oxide scales from hardware wrenches tools and achieve a mirror polishing surface?

Hardware wrench tool deburring,descaling and mirror polishing process technology method

Hardware tools are necessities in our daily production. The name of hardware originally refers to tools made of five metals: gold, silver, copper, iron, and tin. However, with the development of technology today, the materials used in hardware tools have long broken through the original five metal limitations and are changing with each passing day. Today we will share a case of deburring and descaling of an open-end wrench tool product made of chrome-vanadium alloy steel after stamping, reducing surface roughness, and mirror polishing. This finishing process solution is also suitable for the deburring, descaling, mirror finishing and polishing of hardware wrench tools made of other materials such as high-carbon steel, stainless steel, and high-manganese alloy steel.

    • jerrylu
    • 2024-06-08
    • 0 Comments

     

Hardware wrench tool deburring,descaling, mirror finishing and polishing process

1. Chrome vanadium alloy steel hardware wrench tool before polishing
How to deburr, descale, mirror finish and polish the hardware wrenches tools

Materials:

chrome vanadium alloy steel

Appearance:

surface burrs, oxide scale.

Shape:

special-shaped

Size:

15*70 MM

Pre-polishing process:

standard stamping

Post-polishing process:

chrome plating

2. Finishing and polishing requirements:
  • deburring, descaling
  • surface mirror polishing
3. Chrome vanadium alloy steel hardware wrench tool polishing process details:
Process steps: （1） deburring, descaling for rough finishing （2） reduce roughness for fine finishing （3） mirror polishing
Machine and equipment centrifugal disc finishing machine centrifugal disc finishing machine mirror polishing machine
Speed highest highest highest
Tumbling Media angle cut tri-angle ceramic tumbling media cone resin tumbling media mirror polishing media
Abrasive media to workpiece 4：1 4：1 8：1
Chemical Compound finishing compound polishing compound polishing paste
Water appropriate amount, liquid level does not exceed abrasive media appropriate amount, liquid level does not exceed abrasive media no
Polishing time 120 minutes 60 minutes 180 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water high-speed mirror polishing
4. Chrome vanadium alloy steel hardware wrench tool after polishing
Hardware wrench tools deburring,descaling, mirror finishing and polishing effect
deburring,descaling,mirror finishing and polishing effect comparison of hardware wrench tools

5. Additional instructions
  • Chrome vanadium steel is an alloy tool steel with chromium (CR) and vanadium (V) alloy elements. Its comprehensive strength and toughness are better than carbon steel, making it an ideal material for high-quality tools. This product is small in size and requires high finishing efficiency. Therefore, the rough finishing machine uses a centrifugal disc finisher, which has strong finishing force and high cutting efficiency. The medium-cutting force of the angle cut tri-angle ceramic tumbling media is used for rough finishing, which can achieve the effect of rapid deburring and descaling.
  • Fine finishing uses light cutting force plastic media, also called polyester media. This tumbling media has small grit size and light weight, will not cause deformation of the workpiece, and can further reduce the surface roughness.
  • The last step after fine finishing is to use a mirror polisher and mirror polishing abrasive media to enhance the brightness and mirror polishing.

6. Final summary
  • In this case study, we demonstrate the process of automated deburring, descaling, mirror finishing and polishing of the outer surface of a chrome-vanadium alloy steel hardware wrench tool.
  • If you need professional technical support for deburring, descaling, finishing and polishing of hardware wrenches tools made of stainless steel, high carbon steel, chrome-molybdenum steel, S2 tool steel, etc. or the following products, you can refer to the above cases:
    Methods for deburring hardware tools
    How to deburr hardware tools
    Videos for deburring hardware tools
    Videos for hardware tool polishing machines
    Methods for polishing hardware tools
    Hardware tool polishing machines
    Polishing and finishing of wrenches
    Differences between polished and not-polished of hardware wrenche tools
    Methods for deburring hardware
    Manufacturers of hardware deburring equipment
    Hardware deburring machines
    Deburring and polishing of hardware products
    Hardware tool processing
    How to finish and polish hardware

Deburring, descaling and mirror polishing technology method for deep drawing stamping parts of stainless steel

How to remove burrs, oxide scale, stretch lines and mirror polish the stainless steel deep drawing stamping parts?

Metal drawing stamping process is a common metal forming process. The difference between it and the standard stamping process is that standard stamping does not significantly change the depth of the formed product, while drawing (stretching) stamping generally significantly increases the depth of the formed product. Most of the daily necessities we use are made of metal by deep drawing and stamping processes. Today we will share a case of reducing surface roughness and mirror polishing of parts made of 304 stainless steel plates after deep drawing and stamping. This polishing process solution is also suitable for deburring, descaling, removing stretch marks, wrinkles, and mirror polishing of hardware drawing and stamping parts made of other materials such as aluminum alloy, carbon steel, copper, or nickel-titanium alloy.

    • jerrylu
    • 2024-06-07
    • 0 Comments

     

Deburring, descaling, de-stretching marks and mirror polishing process for stainless steel deep drawing stamping parts

1. The stainless steel deep drawing stamping parts before polishing
how to deburr, descale, de-stretching marks from stainless steel deep drawing stamping parts

Materials:

304 stainless steel

Appearance:

surface burrs, stretch marks

Shape:

hollow cylinder

Size:

Ø50*15 MM

Pre-polishing process:

deep drawing stamping

Post-polishing process:

chrome plating

2. Finishing and polishing requirements
  • deburring, de-stretch marks,roughness reduced from Ra0.5 to below Ra0.2
  • surface mirror polishing
3. Polishing process details of stainless steel deep drawing stamping parts:
Porcess steps: （1） deburring, descaling for rough finishing （2） reduce roughness for fine finishing （3） mirror polishing
Machine and equipment vibratory bowl finisher vibratory bowl finisher mirror polishing machine
Speed highest highest highest
Abrasive Media tri-angle silicon carbide deburring media cone polyester media mirror polishing media
Abrasive media to workpiece 4：1 4：1 8：1
Chemical Compound finishing compound polishing compound polishing paste
Water appropriate amount, liquid level does not exceed abrasive media appropriate amount, liquid level does not exceed abrasive media no
Polishing time 120 minutes 60 minutes 180 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water high-speed mirror polishing
4. The stainless steel deep drawing stamping parts after polishing
deburring,descaling,de-stretch marks, mirror polishing effect of stainless steel deep drawing stamping parts
deburring, descaling, mirror polishing effect comparison of stainless steel deep drawing stamping parts

5. Additional instructions
  • This stainless steel deep drawing stamping hardware parts product is formed from stainless steel thin plate through deep drawing of mold. There are sharp burrs on the upper end after cutting, but the wall thickness of the finished product is very thin, which can easily cause deformation of the workpiece during polishing. Therefore, the rough finishing machine adopts vibrating bowl finishing machine, which has moderate finishing force and high cutting efficiency. Abrasive media uses heavy-cutting triangular silicon carbide deburring media, which can quickly remove burrs, stretch line marks and wrinkles.
  • Fine finishing uses light cutting force cone-shaped plastic media, also called resin media. This abrasive media has small grit size and light weight, will not cause deformation of the workpiece, and can further reduce the surface roughness.
  • The last step after fine finishing is to use a mirror polisher with precision finishing media to enhance the brightness and mirror polishing.

6. Final summary
  • In this case, we demonstrated the process of automated deburring, descaling, removing stretch mark lines and mirror polishing of the outer surface of a hardware component product formed by deep drawing and stamping of a 304 stainless steel plate.
  • If you need professional technical support for deep drawing stamping parts, products or the following products made of stainless steel, aluminum alloy, copper alloy, carbon steel, etc., deburring, descaling, finishing and polishing, you can refer to the above cases:
    How to deal with stamping stretch marks
    Methods for deburring by drawing stamping
    Principles of deburring by stretching stamping
    How to deburr by stamping
    What does it mean to a burred stamped part
    What is the best tool for deburring a stamped part
    Process flow of stretching stamping polishing
    Polishing of stamped parts
    What is the best material for deep drawing
    Deep drawing forming process

Deburring,descaling, degreasing of stainless steel welded pipe, tube cutting parts, mirror polishing technology

How to remove burrs, oxide scale, degrease and mirror polish stainless steel welded pipe cutting parts?

Stainless steel pipes, tubes can be divided into stainless steel seamless pipes and welded pipes according to the production process. Seamless pipes are produced by perforating, drawing and rolling steel bars, while welded pipes are produced by rolling and welding steel plates. In terms of compressive strength, seamless pipes are better than welded pipes, but the advantages of welded pipes are low cost, simple process and high production efficiency. Today we will share a case of mirror finishing and polishing of a small round tube after sawing from a 304 stainless steel welded pipe, tube. This polishing process solution is also suitable for other hardware parts made of materials such as 201, 316, 321 or nickel-titanium alloys, which require deburring, deflashing, descaling and mirror polishing after sawing, plasma, water jet, electric spark and other cutting processes.

    • jerrylu
    • 2024-06-13
    • 0 Comments

     

Deburring, degreasing and mirror polishing process for stainless steel welded pipe,tube cutting parts

1. The stainless steel welded pipe(tube) cutting parts before polishing
How to remove the burr and oil stain on the surface of stainless steel welded pipe (tube) hardware cutting and processing parts

Materials:

304 stainless steel

Appearance:

surface burrs, oil stain, seam

Shape:

round tube

尺寸：

Ø8*50 MM

Pre-polishing process:

sawing

Post-polishing process:

electroplating

2. Finishing and polishing requirements
  • deburring, descaling of welded seam
  • mirror polishing
3. Polishing process details of stainless steel welded pipe, tube cutting parts:
Process steps: （1） deburring, descaling for rough finishing （2） reduce roughness for fine finishing （3） mirror polishing
Machine and equipment vibratory bowl finishing machine vibratory bowl finishing machine mirror polishing machine
Speed highest highest highest
Tumbling media spherical deburring ceramic media fine finishing media mirror polishing media
Abrasive media to workpiece 4：1 6：1 8：1
Chemical compound finishing compound polishing compound polishing paste
Water appropriate amount, liquid level does not exceed abrasive media appropriate amount, liquid level does not exceed abrasive media no
Polishing time 120 minutes 60 minutes 180 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water mirror polishing
4. The stainless steel welded pipe(tube) cutting parts after polishing
stainless steel welded pipe, tube hardware cutting parts deburring, degreasing, mirror polishing effect
deburring, degreasing, polishing effect comparison of stainless steel welded pipe, tube hardware cutting parts

5. Additional instructions
  • This stainless steel welded pipe, tube cutting hardware parts product is a small product made by sawing the welded tube. There are obvious burrs on both ends of the pipe, tube, but the tube wall is thin, which can easily cause deformation of the workpiece during polishing. Therefore, the rough finishing and polishing machine uses a vibratory bowl polishing machine with moderate finishing force and high cutting efficiency. The rough finishing uses heavy-cutting spherical ceramic deburring media, which can quickly remove burrs, scales and oil stains.
  • Fine finishing uses precision finishing media with light cutting force and small abrasive grain size to further reduce surface roughness.
  • The last step after fine finishing is to use a mirror polisher and mirror polishing media to enhance the brightness and mirror polishing.

6. Final summary
  • In this case, we demonstrated the process of automated deburring, degreasing, mirror polishing of the outer surface of a 304 stainless steel welded pipe, tube cutting hardware part.
  • If you need professional technical support for deburring, finishing and polishing of stainless steel, nickel-titanium alloy, cemented carbide and other precision hardware parts, cut parts, processed parts, finished products or the following products using sawing, plasma, water jet, electric spark and other processes, you can refer to the above cases:
    Stainless steel mirror polishing method
    Stainless steel mirror polishing machine
    Stainless steel mirror polishing process
    How to polish stainless steel to a mirror effect
    The best way to deburr stainless steel
    How to deal with stainless steel burrs
    Stainless steel hole burr removal
    What to use to cut stainless steel without burrs
    How to deal with burrs on stainless steel laser cutting
    How to deburr stainless steel pipes, tubes
    What to use to deburr stainless steel pipes, tubes
    How to deburr stainless steel welded pipes, tubes
    How to deal with stainless steel welded pipes, tubes
    How to remove burrs from stainless steel pipes, tubes
    How to deburr small stainless steel parts
    How to cut stainless steel pipes without burrs
    Stainless steel pipe, tube cutting method

Superhard material laser cutting diamond product parts deburring, descaling, smoothing and polishing technology method

How to deburr, descale, smooth, finish and polish the superhard material laser cutting diamond product parts?

Diamond is a single crystal composed of regularly arranged carbon atoms. After cutting, finishing and polishing, diamond becomes a collectible diamond. Diamond is the simplest of all gemstones and the hardest substance naturally existing in nature. With this physical property, diamond is also widely used in the industrial field. Today we will share a case study of finishing and polishing a small slice of diamond synthetic material. Since the workpiece is processed by laser cutting technology, this polishing process method is also suitable for deburring, descaling, chamfering and polishing other precision machining parts of superhard materials such as plasma, water jet, wire cutting.

    • jerrylu
    • 2024-06-06
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superhard material laser cutting diamond product parts deburring, descaling, finishing and polishing technology method

1. Superhard material laser cutting diamond product parts before polishing
burrs and oxide scale of laser cutting diamond parts of superhard material

Materias:

synthetic diamond materials

Appearance：

burrs, oxide scale, zigzag edge

Shape:

ractangular

Size:

15*15 MM

Pre-polishing process:

laser cutting

Post-polishing process:

assembly

2. Finishing and polishing requirements
  • deburring, descaling.
  • smooth surface, low roughness.
3. Diamond superhard material parts polishing process details:
Process steps （1） deburring, descaling for rough finishing （2） fine finishing for reducing roughness
Machine and equipment centrifugal barrel finishing machine centrifugal barrel finishing machine
Speed highest highest
Tumbling media angle cut tri-angle silicon carbide deburring media precision finishing media
Abrasive media to workpiece 4：1 6：1
Chemical compound finishing compound polishing compound
Water appropriate amount,the liquid level is 30mm above the abrasive media appropriate amount,the liquid level is 30mm above the abrasive media
Polishing time 120 minutes 60 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water
4. Superhard material laser cutting diamond product parts after polishing
deburring, descaling, polishing of laser cutting superhard material diamond product parts
polishing effect comparison of laser cutting superhard material diamond product parts

5. Additional instructions
  • This superhard diamond material part is a small precision product, so the rough finishing and polishing machine uses a centrifugal barrel finisher, which has strong finishing force and high cutting efficiency. Diamond is a superhard material with high hardness, so the tumbling media uses silicon carbide abrasives media with higher cutting force than heavy-cut ceramic deburring media, which can achieve the effect of quickly removing burrs and oxide layers.
  • Fine polishing uses precision finishing and polishing abrasives media with light cutting force and small abrasive grain size to further reduce surface roughness.

6. Final summary
  • In this case, we demonstrated a process for automated deburring, serrated edges smoothing, descaling, chamfering and polishing of the outer surface of a laser-cut superhard diamond component.
  • If you need professional technical support for deburring, descaling, chamfering and polishing of precision hardware accessories, workpieces or the following products such as plasma, water jet, wire cutting, etc., you can refer to the above cases:
    How to finish diamond
    How to polish diamond
    Methods for deburring diamond
    What diamond is cut and polished
    Deburring and polishing process for diamond products
    Deburring and polishing process for diamond materials
    Deburring and polishing process for diamond parts
    Diamond mirror finishing and polishing
    Laser cutting deburring machine
    How to remove burrs from laser cutting
    How to solve burrs when laser cutting
    Jagged waves appear in laser cutting
    How to deal with burrs from laser drilling
    What method is used to deburr high-hardness materials
    Polishing method for superhard materials

How to remove burrs, oxide scale, and mirror-polish titanium alloy precision hardware parts?

Titanium alloy precision hardware parts deburring, descaling, finishing and mirror polishing process technology method

Titanium alloys are widely used in the medical, photographic equipment, glasses, sports, aviation, military and other industries. Titanium alloy materials are also used in the manufacturing of watch cases and watch strap parts due to their excellent properties such as corrosion resistance, light weight, non-allergenic, slow heat transfer (not freezing cold in winter). The traditional polishing process for the surface treatment process in the manufacturing process is to use a manual emery wheel for mirror polishing. In this case, we will share a titanium alloy watch strap part deburring, descaling, mirror polishing and brightening process technology and methods in high-efficiency . This mass finishing process solution is also applicable to deburr, descale, derust, chamfer and mirror polish other materials such as steel, stainless steel, alloy steel and other precision hardware product parts or titanium alloy surgical instruments, medical devices such as artificial joints, bone plates, screws, cardiovascular stents, dental implants and other processed parts.

    • jerrylu
    • 2024-06-13
    • 0 Comments

     

Titanium alloy watch strap parts deburring,descaling, mirror polishing process

1. The Titanium alloy watch strap before polishing
titanium alloy watch strap parts burrs and oxide scale before polishing

Materials:

titanium alloy

Appearance:

oxide scale, burrs on surface

Shape:

special-shaped

Size:

15*40 MM

Pre-polishing process:

stamping

Post-polishing process:

electroplating

2. Finishing and polishing requirements
  • deburring,descaling
  • smooth, mirror polishing surface
3. Details of polishing process for titanium alloy watch strap parts:
Process steps （1） deburring,descaling of rough finishing （2） reduce roughness of fine finishing （3） mirror polishing
Machine and equipment vibratory finishing machine vibratory finishing machine mirror polishing machine
Speed highest highest highest
Abrasive media angle cut tri-angle silicon carbide ceramic media cone polyester media mirror polishing media
Abrasive media to workpiece 4：1 6：1 8：1
Chemical compound finishing compound polishing compound polishing paste
Water appropriate amount, liquid level does not exceed abrasive appropriate amount, liquid level does not exceed abrasive no
polishing time 120 minutes 60 minutes 120 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water high speed mirror polishing
4. The Titanium alloy watch strap parts after mirror polishing
deburring,descaling,mirror polishing effect of titanium alloy watch strap parts
mirror polishing comparison of titanium alloy watch strap parts

5. Additional instructions
  • In order to improve the batch processing capacity, the rough finishing and polishing machine adopts a vibratory polishing machine, and the batch processing capacity can reach tens or even hundreds of kilograms. Titanium alloy has high hardness, so the heavy finishing uses silicon carbide ceramic media with higher cutting force than heavy-cut brown corundum deburring media, which can achieve the effect of quickly removing burrs and oxide layers.
    Fine finishing uses light-cutting precision tumbling abrasive media, cone-shaped plastic media with fine abrasive grit to further reduce surface roughness.
  • After fine finishing, use a mirror polisher and mirror polishing material to enhance the brightness and mirror polishing effect.

6. Final summary
  • In this case, we demonstrated the process solution of automated deburring and descaling of the outer surface of a titanium alloy watch strap component to achieve mirror polishing.
  • If you need professional technical support for deburring and mirror polishing of precision hardware parts such as carbon steel, stainless steel, alloy steel watch straps or cases, or the following titanium alloy parts, you can refer to the above cases:
    The best method for deburring titanium alloy
    The method for deburring and polishing titanium alloy
    How to remove burrs from titanium alloy
    Rust removal from titanium alloy
    How to finish and polish titanium alloy
    Mirror polishing of titanium alloy
    The method for polishing titanium alloy
    What abrasive media are good for polishing titanium alloy
    How to deal with scratches on the surface of titanium alloy
    Polishing of titanium alloy surface
    How to polish titanium metal
    What to use to polish titanium alloy

Automated finishing and polishing technology for cast iron parts

How to deburr, descale, polish, brighten the cast iron parts?

Items cast from molten iron are collectively called cast iron parts. Due to the influence of the manufacturing process, defects such as pores, pinholes, slag inclusions, cracks, pits, rust spots, burrs, and flash often occur. Do you know how to automatically remove burrs, flash, rust and scale, and polish and brighten cast iron parts? In this case, we will share the process technology and methods of deburring, derusting and descaling, and polishing brightness of an electric hardware used in the power industry – steel foot cast iron parts. This polishing process solution is also applicable to the surface polishing of other hard metal casting parts.

    • jerrylu
    • 2024-06-03
    • 0 Comments

     

deburring, derusting, descaling, polishing, brightening effect of precision bearing steel casting iron feet

1. Cast iron steel feet before polishing
The surface burrs and oxide scale of cast iron feet before polishing

Materials:

cast iron

Appearance:

thick oxide skin on the surface

Shape:

barbell-shaped iron castings

Size:

40*200MM

Pre-polishing process:

rolling

Post-polishing process:

galvanizing

2. Finishing and polishing requirements
  • deburring, descaling
  • smooth, bright surface, no burrs, no oxide scale
3. Cast iron steel foot polishing process details:
Process steps （1） rough finishing of deburring, descaling （2） fine polishing （3） vibratory dryer
Machinery and equipment vibratory finishing machine vibratory finishing machine vibratory dryer
Speed highest highest highest
Tumbling media Angle cut cylinder ceramic media Spherical stainless steel media corn cob polishing media
Abrasive media to workpiece ratio 4：1 6：1 8：1
Finishing and polishing compound finishing liquid polishing liquid no
Water appropriate amount，the liquid level does not exceed the tumbling media appropriate amount，the liquid level does not exceed the tumbling media no
Polishing time 60 minutes 30 minutes 15 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water vibratory drying
4. Cast iron feet after finishing and polishing
deburring, descaling, polishing, brightening of steel foot cast iron parts

rough finishing

steel foot cast iron parts after finishing and polishing

after fine finishing and polishing

5. Additional instructions
  • Cast iron parts are generally medium-to-large product components, and most of the surface treatments are done by sandblasting and shot blasting. However, this product is small in size and large in quantity, with a daily output of several tons. In order to improve efficiency and surface treatment quality, a vibratory finisher is used with heavy-cutting-force angle cut cylinder tumbling media for rough finishing. The sharp edge of the ceramic media can reach into grooves, corners, and gaps to remove burrs and oxide layers.
    For brightening polishing, a general-purpose vibratory polishing machine is used. The polishing media is made of stainless steel ball specially designed for polishing brightness, which can improve the surface brightness and achieve a shiny effect.
  • In order to improve the anti-rust and anti-corrosion performance of the product after water treatment, it is immersed in a anti-rust liquid for anti-rust treatment after polishing. Finally, a vibrating dryer is used to dry the surface moisture and dry it.

6. Final summary
  • In this case, we demonstrated the process of deburring, descaling, derusting, polishing, brightening of a steel foot of cast iron product using a polishing machine.
  • If you need professional technical support for the following polishing issues of cast steel parts, you can refer to the above cases:
    Polishing of cast iron parts
    How long does it usually take to polish cast iron parts
    Methods for deburring cast iron parts
    Automation of deburring cast iron parts
    Rust removal of cast iron parts
    How to remove rust from cast iron
    How to remove oxide scale from cast iron parts
    What are the methods for removing rust from cast iron parts
    How to remove rust from cast iron parts
    Polishing of cast iron parts
    Polishing of castings
    How to polish iron products
    Polishing and finishing of cast iron
    Polishing process of cast iron
    How to remove burrs from iron parts
    Descaling of castings
    Polishing process of cast iron
    What are the methods and techniques for polishing castings
    Polishing technology of pig iron
    Polishing process of electric hardware

How to deburr, descale, polish carbide mechanical seal parts?

Finishing and polishing technology of mechanical seal parts of cemented carbide products

Mechanical seals are precise and complex basic mechanical components. Commonly used metal materials include hard alloys (such as tungsten carbide), high silicon iron, nickel-chromium steel, chrome steel, bronze, carbon steel and cast iron, etc., which will produce burrs, flash, scratches, oxide scale and other defects during the manufacturing process. Do you know what kind of finishing and polishing process mechanical seal parts need to go through to obtain a satisfactory surface effect? ​​In this case, we will share the process technology and methods of deburring, derusting, descaling, polishing and brightening of a hard alloy mechanical seal product. This polishing process solution is also suitable for the surface polishing of sealing parts made by other hard metal materials.

    • jerrylu
    • 2024-06-03
    • 0 Comments

     

deburring, derusting and polishing effect of carbide mechanical seal

1. Cemented carbide mechanical seal before polishing
burrs and oxide scale on the surface of mechanical seals of carbide parts before polishing

Materials:

tungsten carbide

Appearance:

edge burrs, surface oxide scale

Shape:

circular

Size:

D 50MM

Pre-polishing process:

powder metallurgy

Post-polishing process:

product assembly

2. Finishing and polishing requirements
  • chamfer and remove flash, grooves without burrs.
  • smooth, bright surface, no burrs, no oxide scale.
3. Details of carbide mechanical seal polishing process:
Process steps （1） rough finishing of chamfering, deburring, descaling （2） fine polishing （3） anti-rust drying
Machinery and equipment centrifugal disc finishing machine centrifugal barrel finishing machine vibratory dryer
Speed highest highest highest
Tumbling media straight cut tri-angle ceramic media 3P finishing media corn cob drying media
Abrasive media to workpiece ratio 4：1 6：1 8：1
Finishing and polishing compound finishing liquid polishing liquid no
Water appropriate amount, liquid level is 20mm above the tumbling media appropriate amount, liquid level is 20mm above the tumbling media no
Polishing time 30 minutes 30 minutes 15 minutes
Remark parts separated and picked up automatically, rinsed with water parts separated and picked up automatically, rinsed with water vibratory drying
4. Finishing and polishing effect of cemented carbide mechanical seal
deburring, descaling, chamfering, polishing, brightening effect of cemented carbide parts mechanical seal
mass finishing, polishing, burnishing, brightening effect of cemented carbide parts mechanical seal

5. Additional instructions
  • The hardness of tungsten carbide is generally between HRA87 and 94. The product volume is not large, so a centrifugal disc finisher is used, with heavy cutting force straight cut tri-angle ceramic media for rough finishing. The sharp tip of the tumbling media can reach into the groove to remove burrs and chamfers.
    Fine polishing uses a centrifugal barrel finisher with high centrifugal force, so the tumbling media uses high-hardness 3P fine polishing media, which can cut lightly, further reduce the roughness and improve the surface brightness.
  • In order to improve the anti-rust and anti-corrosion performance of the product after water treatment, it is immersed in a anti-rust liquid for anti-rust treatment after polishing. Finally, a a href=”http://www.shinetec.tech/index.php/en/product/vibratory-dryer-vibrating-drying-machine/” target=”_blank” rel=”noopener”>vibrating dryer is used to dry the surface moisture and dry it.

6. Final summary
  • In this case study, we demonstrate the process of chamfering, deburring, descaling, polishing and brightening the surface of a mechanical seal part made of tungsten carbide.
  • If you need professional technical support for the following mechanical seal product polishing issues, you can refer to the above cases:
    Mechanical seal polishing process technology
    Mechanical seal deburring process technology
    Mechanical parts polishing process technology
    Mechanical parts deburring process technology
    Metal parts polishing
    What abrasive is suitable for carbide polishing
    Introduction to carbide polishing technology
    Carbide deburring polishing process
    How to polish carbide
    What to use for polishing carbide
    Methods for descaling of carbide
    Cemented carbide surface polishing
    What finishing and polishing materials are used for carbide
    Mirror polishing of carbide

How to polish zinc(aluminum) alloy handles?

Mirror polishing method and solution for zinc alloy (aluminum alloy) handles

In this case, we will discuss the polishing process of a zinc alloy (aluminum alloy) door handle.

    • jerrylu
    • 2024-06-03
    • 0 Comments

     

Zinc alloy, aluminum alloy hardware deburring, descaling, mirror polishing, brightening effect

1. Zinc alloy and aluminum alloy handle hardware before polishing
Zinc alloy, aluminum alloy hardware surface burrs, oxide scale

Materials:

zinc alloy

Appearance:

surface oxide scales,burrs,gray-white.

Shape:

simple curve. holes in the surface.

Size:

109*20*16mm

Pre-polishing process:

die cast

Post polishing process:

plating

2. Requirements of polishing
  • smooth surface without damage
  • descaling
  • Reduce surface roughness, increase gloss, and improve brightness
3. Details of the zinc alloy hardware handle polishing, deburring and descaling process
Process steps （1） coarse finishing to deburr,descale （2） fine polishing and brightening （3） drying
Machine and equipment vibratory bowl finisher vibratory bowl finisher vibratory dryer
Amplitude and speed highest amplitude,full speed highest amplitude,full speed highest amplitude,full speed
Tumbling media cone resin media spherical stainless steel media corn cob drying media
Abrasive media to workpiece ratio 4：1 6：1 8：1
Finishing compound finishing liquid polishing liquid no
Water appropriate amount, the liquid level should not exceed the tumbling media appropriate amount, the liquid level should not exceed the tumbling media no
Polishing time 1 hour 30 minutes 30 minutes
Remark pick up by hand and rinse with water pick up by hand and rinse with water pick up by hand and rinse with water
4. Effect after finishing, polishing and brightening
surface treatment effect of zinc alloy,aluminum alloy hardware deburring,descaling,polishing,brightening
surface treatment effect of zinc alloy,aluminum alloy hardware deburring,descaling,finishing,burnishing

5. Additional instructions
  • Because the workpiece material is relatively soft, resin media can only be used to roughly remove scale and burrs. If you use ceramic deburring media, so the hardness is too high and the sand grits are too coarse, it will wear the surface of the product and cause scratches, pitting, color contamination and other problems.
  • Also because of the material, if a machine is used for automatic separating, the collision of workpieces will cause surface damage.
  • Zinc alloys can easily re-oxidize when exposed to water and air. Therefore, we need to dry the water immediately after polishing.

6. Final summary
  • In this case, we demonstrate a process of using a resin (plastic) finishing media to deburr, remove scale and brighten on the surface of a zinc alloy handle.
  • This process is also suitable for polishing belt buckles, jewelry pendants, souvenirs, craft gifts and other products produced from aluminum alloy and copper die-casting parts.

What is hardware tumbler?

About Hardware Tumbler

  • 1．What is hardware tumbler?
  • ShineTec’s hardware tumbler is a kind of automatic hardware finishing machinery and equipment, specially used for machining, precision molds, auto parts, aerospace, medical equipment, mechanical parts, plastic products, 3C digital, metal casting, electronics High-efficiency high-volume deburring, deflashing, descaling, smoothing, polishing of hardware parts produced in devices, hardware parts, kitchen supplies, 3D printing, textile workpieces, powder metallurgy, electrical components, minting, jewelry, instrumentation, handicraft accessories and other industries.
    ShineTec's hardware finishing and polishing machine
  • 2. Why use a hardware tumbler for finishing and polishing?
  • I believe that as a manufacturing owner, your products will no longer want to use manual polishing methods. If your products are still polished manually, we recommend that you try ShineTec’s automatic hardware finishing machine. The specific advantages are as follows:

    2.1 Compared with manual deburring, the efficiency can be improved dozens of times. Using some large-scale deburring and polishing machines, hundreds or even thousands of kilograms of material can be fed at one time, and all can be completed within dozens of minutes or hours. This processing efficiency is incomparable to manual polishing.

    2.2 The surface effect after polishing is uniform and controllable. The quality of hand polishing depends on the personal skill proficiency of the worker. Some products may have burrs finished cleanly, while others may still have some residue. The surface quality of each product is different. Sometimes it may also cause product damage, resulting in a relatively high scrap rate.

    2.3 The operating costs of a automatic hardware tumbler are extremely low. The one-time purchase cost of the machine starts from a few thousand dollars, and it can generally be used for many years. The choice of ordinary polishing materials depends on the actual situation of the product parts that need to be processed, and the price ranges from a few dollars per kilogram to more than ten dollars. , buying a few hundred kilograms at a time can usually take several months. The amount of polishing compound is very small and the cost is almost negligible.
    Ordinary models can feed dozens of kilograms of workpieces at a time, and the finishing time for a batch is generally 30-60 minutes. The direct cost of finishing and polishing when evenly distributed to each product is minimal.

    On the other hand, the advantages of automated hardware tumbler are even greater in terms of saving labor costs. As long as workers need to handle it when loading and unloading materials, the machine can be operated unattended, which greatly saves labor costs.

    2.4 In addition to the automatic deburring function, ShineTec’s hardware tumbler can also perform surface polishing processes such as descaling, derusting, deflashing, cleaning, chamfering, degreasing, decontaminating, and improvement of surface brightness. Craftsmanship, powerful functions and wide applicability.

  • 3． What kind of polishing effect can the hardware tumbler achieve?
  • In terms of polishing efficiency, this fully automatic hardware tumbler can process hundreds or thousands of kilograms of mechanical parts and hardware components at a time. It is a kind of automatic hardware polishing mechanical equipment that has been widely used.

    The effect of finishing depends on your needs for the product surface. To achieve the best surface finishing and polishing effect, most product polishing processes require three processes: rough finishing, fine finishing, and polishing.

    The first step is to finish it roughly. Use abrasive tumbler media with high cutting force to remove defects such as burrs, scale, flash, sharp edges on the product surface to form a smooth surface with low surface roughness.

    The second step is fine finishing. Use abrasive tumbler media with finer grit, some reaching micron powder size, to further perform micro-cutting on the product surface to achieve a smoother surface quality.

    The third step is polishing. Use high-density, non-cutting polishing tumbler media, such as high-aluminum porcelain media, high-density porcelain media, stainless steel media, or some bio-degradable tumbler media that can simulate the polishing effect of cloth wheels, such as walnut shell abrasive chip, corncob abrasive chip, polishing Wood particles, etc., combined with special brightening compound, can improve the gloss and brightness of the product surface and achieve a sparkling, close to mirror polishing effect.

    effect after polishing of hardware
    The effect of motorcycle parts after polishing
  • 4. Are there any defects to hardware tumbler?
  • The main disadvantage of this automatic hardware tumbler is that it cannot polish a certain part of the product surface because it is an overall polishing process. For example, the oxide scale on the surface of a certain part of a product is relatively thick. If you want to focus on this part and spend more time to finish it, this will not work. The thickness of this part is ground, and other parts will also be ground to such a thickness.

    The surface quality is not as good as mirror polishing.

    Some inner holes and cross holes that are too deep and too thin, such as inner surfaces exceeding 50mm, cannot be finished and polished.

    Too long burrs and flash edges cannot be processed. For example, burrs and flash edges exceeding 2mm.

  • 5. How does the hardware tumbler finish and polish?
  • In order to solve the problems of low efficiency, low quality and high labor cost of manual finishing, ShineTec’s Hardware Tumbler is an automatic finishing and polishing machine. The main operating principle is to mix special tumbler abrasive media with product workpieces, appropriate amounts of water and finishing liquid in a certain proportion, and put them into the working barrel of the polishing machine, and use mechanical motion methods such as vibration, centrifugal high-speed rotation, tumbling rotation, etc. to make the ceramic tumbler media and workpiece tumble and rotate together in the barrel, and use the cutting force of the abrasive surface to finish the burrs on the surface of the workpiece.

    There are four main types of deburring and polishing machines. Each movement mode has its own advantages and disadvantages, and is suitable for different finishing and polishing needs. Vibratory finishing and polishing is the most common process method. If you need to process large quantities every day, such as hundreds of kilograms of product workpieces, then choose a vibrating polishing machine. If you need to process some small precision parts and components, the quantity is within tens of kilograms, Precision parts finishing and polishing machine is the best choice, then the centrifugal barrel finishing process is the most suitable method. If you are looking for the fastest polishing process, then centrifugal disc finishing is the fastest polishing method. If you want to find the cheapest, lowest cost finishing and polishing process, go for the tumbling barrel finishing method.

    How to finish and polish by ShineTec hardware tumbler
  • 6． What types of ShineTec’s hardware tumbler are there?
  • According to different operating modes, automatic hardware tumbler are divided into the following four types:

    6.1 Vibratory (vibrating) finishing and deburring polishing machine. It is a general-purpose finisher. The spiral vibration method is used to drive the tumbler media and the workpiece to move together to achieve the deburring, descaling, deflashing, derusting, finishing and polishing effect.

    6.2 Centrifugal barrel finisher. It is suitable for rapid deburring of precision parts. It is similar to the operation of a Ferris wheel. The motor drives the large centrifugal disk to rotate, allowing the four barrels on the disk to rotate at high speed, driving the tumbler media and the workpiece to move together to achieve the finishing and polishing effect.

    6.3 Centrifugal disc finisher. It is the fastest deburring equipment. The chassis drives the barrel to rotate at high speed on the horizontal plane. The tumbler media and workpiece also tumble and rotate in the barrel to achieve the finishing and polishing effect.

    6.4 Tumbling barrel finisher. It is the simplest structure and the lowest cost deburring method. The barrel rolls around the central axis, and the tumbler media in the barrel rolls together with the workpiece to achieve the finishing, polishing effect.

  • 7. How much does a hardware tumbler cost?
  • The price of the machine ranges from several thousand to tens of thousands. The price of tumbler media generally costs around a few thousand dollars for an initial order of several hundred kilograms. Such an automatic deburring and polishing solution can be said to be quite economical.
    However, the economic benefits or benefits brought by using the deburring and polishing machine are very high. If your products still use manual finishing and polishing, we can conduct a calculation of the processing cost to see how much our workpiece deburring and polishing machine can save you.

  • 8. What kind of abrasive media do hardware tumbler use?
  • Because our hardware tumbler can be used to handle a variety of surface treatment process requirements, the abrasive media provided are divided into three types: rough finishing, fine finishing and polishing:

    8.1 Tumbler media for rough finishing, mainly include tumbling deburring media, Resin (plastic) deburring media , divided into heavy cutting force, medium cutting force and light cutting force.

    8.2 Tumbler media for fine finishing, white Corundum finishing media, chrome corundum finishing media, 3P finishing media, etc., because the particle size of the micropowder contained in it is very fine, some of which are nearly 2000-3000 mesh, it can continuously perform micro-cutting on the surface of the workpiece to form a more delicate surface roughness.

    8.3 Tumbler media for polishing include high alumina porcelain tumbling media, high-density porcelain media (a high-alumina porcelain tumbling media with an alumina content of more than 95%), stainless steel media, Walnut shell tumbling media, corn cob tumbling media and so on. The main purpose is to improve the gloss and brightness of the workpiece surface.

    tumbler media
  • 9. What kind of hardware tumbler is a good polishing machine with reliable quality?
  • To measure the quality of a hardware tumbler, it mainly depends on the quality of the raw materials used and the quality control during the production and manufacturing process.

    9.1 Quality assurance of raw materials. Because the PU lining the working barrel of the machine is a wearing part and needs to be replaced regularly, the wear resistance of the PU lining is a key quality indicator. The raw materials of our PU come from American Dow Chemical products, and the quality can be guaranteed.

    9.2 Reliable motor quality. The motor used in the tumbling finishing machine is a key component related to product quality. Our motors, including vertical vibration motors, speed-regulating motors, and three-phase asynchronous motors, all come from well-known professional motor manufacturers in Wuxi and Shanghai, and their quality is reliably guaranteed.

    9.3 Electrical accessories. All are purchased from domestic first-tier manufacturers such as Chint and Delixi.

    9.4 Steel plate profiles. Purchased from Shanghai Baosteel Products.

    9.5 Manufacturing process guaranteed. Production is controlled by skilled workers with many years of front-line production experience, adhering to the spirit of craftsmanship to ensure product quality.
    ShineTec is a mass finishing and polishing machine manufacturer located in Huzhou, Zhejiang, producing various polishing machines. If you don’t know which company in Huzhou produces the best deburring and finishing machine or where is the professional hardware tumbler produced in Huzhou? you might as well take a look at our ShineTec products to learn more about them. Our goal is to be the best brand of tumbling finishing machines.

  • 10. What kind of workpieces can the hardware tumbler polish?
  • The hardware tumbler is a specialized, mechanical automatic finishing and polishing equipment, which can be called a polishing artifact. Compared with manual deburring and polishing, this is a highly efficient automated grinding equipment that can polish hundreds or thousands of kilograms of workpieces at one time. Batch polishing may only take dozens of minutes.
    This automatic deburring machine is especially good at deburring products with irregular and complex shapes, including some cross holes, dead corners, gaps, and some hard-to-reach parts of the inner wall.
    The materials of workpiece range from non-ferrous metals, ferrous metals, powder metallurgy, plastics, acrylic, rubber, bamboo, stone, glass and other materials. It can be said that there is almost no material that cannot be processed.
    If you are looking for a deburring machine, no idea Where is the best automatic finishing and polishing equipment? Then you can learn more about our ShineTec automatic hardware tumbler and compare the product quality and professional performance.

  • 11. What are the differences between different types of hardware tumblers?
  • As a small mass finishing machine, hardware tumbler are divided into the following four types according to different operating methods:

    11.1 Vibratory deburring finisher. It is a general-purpose grinding and deburring machine. The spiral vibration method is used to drive the abrasive media and the workpiece to move together to achieve the grinding, polishing and deburring effect.

    11.2 Centrifugal barrel deburring finisher. It is suitable for surface polishing of precision parts and components. It is similar to the operation of a Ferris wheel. The motor drives the large centrifugal disk to rotate, allowing the four barrels on the disk to rotate at high speed, driving the abrasive media and the workpiece to move together to achieve the grinding, polishing and deburring effect.

    11.3 Centrifugal disc deburring finisher. It is the fastest deburring equipment. The chassis drives the barrel to rotate at high speed on the horizontal plane. The tumbler media and workpiece also tumble and rotate in the barrel to achieve the grinding and polishing deburring effect.

    11.4 Barrel deburring finisher. It is the simplest structure and the lowest cost finishing and deburring method. The barrel rolls around the central axis, and the tumbling media in the barrel rolls together with the workpiece to achieve the grinding, polishing and deburring effect.

    11.5 Processing capability. We compare according to the largest models in their respective categories. The vibratory finishing machine can process tons of products at a time. The largest tumbling barrel finishing machine can also achieve such processing capabilities. The centrifugal disc finishing machine can reach 1-200 kg, the centrifugal barrel finishing machine can handle about 2-300 kg. Taking into account the processing time required for a complete batch, the processing capacity can be arranged in the following order: vibratory finisher >tumbling barrel finisher > centrifuge barrel finisher > centrifugal disc finisher.

    11.6 Machine noise. Vibratory finisher > Centrifugal disc finisher > Centrifugal barrel finisher > Tumbling barrel finisher.

    11.7 Finishing time. Centrifugal disc finisher > Centrifugal barrel finisher > Vibratory finisher> Tumbling barrel finisher.

    11.8 Finishing costs. Centrifugal disc finisher > Centrifugal barrel finisher > Vibratory finisher > Tumbling barrel finisher.

    11.9 Cutting force. Centrifugal disc finisher > Centrifugal barrel finisher > Tumbling barrel finisher > Vibratory finisher.

  • 12. What kind of daily maintenance can extend the service life of the hardware tumbler?
  • 12.1 Before each start-up, should the overall appearance of the machine be checked for damage? Is the foot position stable? Is there any abnormal noise during operation?

    12.2 Depending on the model, do you regularly check whether the spring of the machine is broken? Are there any cracks in the casing? Does the tension of the transmission chain, synchronous belt, and sprocket match? Is the lining damaged? Is there any water leakage from the sealing cover?

    12.3 The motor needs to be lubricated every month. Are there any signs of aging and failure of the electrical components? Is the copper wire of the electric wire exposed?

    12.4 Operate within the rated load capacity of the machine and do not overload it. Generally, the material loading capacity of the entire machine should not exceed 70% of the total load capacity of the machine.

    If you are a hardware finishing job shop, your finishing and polishing equipment must be in working condition for a long time, so good maintenance habits can better extend the service life of your hardware tumbler and create more benefits for you.

  • 13． How to buy a hardware tumbler?
  • As a finishing and polishing machine manufacturer, we have a variety of mass finishing machines available. Before ordering, you need to send samples for process testing. If you are satisfied with the results, please refer to the following steps to confirm your ordering requirements:

    13.1 Power requirements. Our hardware tumbler requires 380V/3-phase/50Hz industrial power and is not suitable for civilian 220V/2-phase power. Special requests need to be confirmed in advance.

    13.2 Processing capability requirements. First estimate the quantity of your product that needs to be processed every day, your shift schedule, and confirm the machine model based on the process plan.

    13.3 Your product parts size. These workpieces within 300mm can all be processed, but the vibrating finishing machine is the most commonly finisher. For workpieces that are too long, a long rectangular tub finishing machine is needed. Some small-sized precision parts require a precision finishing machine. It is recommended to use a centrifugal barrel finishing machine. Workpieces within 100mm require rapid deburring and polishing, then the centrifugal disc finishing machine is the best choice, It is not afraid of deformation or bumping. For thin workpieces within 300mm in length, which are easy to adsorb each other, use a barrel tumbling finishing machine.

    13.4 Selection of tumbling media. According to the effect of the testing sample, select the appropriate abrasive material, cutting strength, shape, and size.

    13.5 Wear resistance of tumbling media. Different cutting strengths, shapes, and sizes determine the different wear resistance properties of abrasive media. Finishing media with heavy cutting force have smaller wear resistance than media with light cutting force due to the large grit size of corundum sand contained. The larger the product, the longer it will last and the more wear-resistant it will be. There are also different shapes with different wear resistance. For example, shapes such as spheres and cylinders are more durable than triangles and tri-star shapes.

    13.6 Finishing time. The finishing efficiency of each model is different. You should choose the appropriate model based on your production shift schedule, product output, and batch processing time requirements for deburring and polishing.

    13.7 The intensity of working. The bowl of the vibrating finishing machine is open, making it easy to load materials; the disc type is similar and easy to load and unload; the centrifugal barrel type has a smaller working barrel and a smaller opening, so it takes more time to load and unload. The opening of the tumbling barrel is also small, and the loading and unloading of materials is relatively slow; the overall labor intensity and loading and unloading time are stronger than the disc type, the tumbling barrel type, and the centrifugal barrel type.

  • 14. How to improve the polishing efficiency of hardware tumbler?
  • Some precautions during actual use can help improve the efficiency of the hardware tumbler.

    14.1 Reasonable ratio of abrasive media to workpiece. The reasonable ratio of the two when loading and feeding is the key factor affecting the finishing and polishing efficiency. The most commonly used ratio is 3:1 abrasive media to workpiece. Please refer to the table below to determine your usage:

    Media to workpiece volume ratio Typical application
    0 : 1 No tumbling media, self-finishing and polishing, such as some decorative stones for handicrafts.
    1 : 1 The same proportion of abrasive media and parts such as forgings, castings, etc., with very rough surfaces.
    2 : 1 Gentle finishing, allowing workpieces to collide with each other.
    3 : 1 Minimum ratio for finishing copper, aluminum, zinc and other non-ferrous metal workpieces. The workpieces may collide with each other, so the ratio is suitable for grinding and polishing ferrous metals.
    4 : 1 The ratio of non-ferrous metal workpieces with average efficiency. High polishing efficiency ratio for ferrous metal parts.
    5 : 1 More suitable for finishing non-ferrous metal parts. Workpieces rarely collide with each other.
    6 : 1 Suitable for finishing of non-ferrous metal products. Commonly used for pre-plating treatment with resin media and aluminum and zinc alloy workpieces.
    8 : 1 Suitable for finishing of non-ferrous metals or precision parts. Less surface roughness and smoothness.
    10:1~20:1 Better finishing quality. Suitable for irregular shapes or fragile workpieces.
    Maximizing No collision between workpieces. One machine polishes one part or each workpiece needs to be separated.


    14.2 Loading capacity. Too much or too little loading will affect the finishing efficiency of the machine. Please do not feed materials at 100% full load or less than 50%. Generally, the overall volume of the material after loading does not exceed 70% of the barrel volume, and the water surface does not exceed 80% of the barrel volume.

    14.3 Amount of finishing compound liquid. Too little dosage will definitely not play the role of the additive in accelerating grinding. Too much dosage will produce a large amount of foam, which will pollute the environment, and on the other hand, it will block the tumbling and rotating motion of the abrasive media and the workpiece, reducing the grinding efficiency.

    14.4 Suitable machine operating speed. This is a process that requires long-term experience accumulation. Polishing efficiency depends on the material and size of the tumbling media used, the amount of water and chemical compound added, and the running speed of the machine. Too little material input and high-speed machine operation speed will cause over-grinding of the product, affecting the overall size, accuracy or chamfering degree. Excessive material input and too low machine speed will cause insufficient movement of the workpiece inside the abrasive media, reduce cutting strength, and affect efficiency.

  • 15. How long does it take to polish the parts with a hardware tumbler?
  • There are three factors that determine the finishing time it takes to a hardware deburring tumbler:

    15.1 The material and surface condition of the workpiece. The length, thickness, and location of burrs, flash, and sharp edges will all affect the processing time. In addition, the harder the workpiece is, the longer it will take. On the contrary, the softer the workpiece will be, the shorter the time will be.

    15.2 The choicing of polishing machines. Generally speaking, compared by finishing speed, centrifugal disc finisher > centrifugal barrel finisher > vibratory finisher > tumbling barrel finisher.

    15.3 The capacity of the machine. The larger the capacity of the machine, the greater the friction process between the abrasive media and the workpiece, and the faster the desired effect can be achieved.

  • 16. Which hardware tumbler is the best?
  • In the surface treatment industry, there are various finishing equipment and polishing process methods. Such as manual polishing, robot polishing, chemical polishing, electrolytic polishing, abrasive flow polishing, magnetic polishing, sandblasting and shot blasting, plasma polishing and other processes. Each polishing method has its own characteristics and applicable fields, so no one polishing machine is the best. Only the equipment that is more suitable for your own product polishing needs is the best.
What is a parts deburring machine?

About Parts Deburring Machine

  • 1．What is the parts deburring machine?
  • Are you looking for a polishing process method on how to remove burrs quickly? ShineTec’s parts deburring machine is a automatic small deburring machine, also called a workpiece finishing machine. It is specially used for machining, precision molds, auto parts, aerospace, medical equipment, mechanical parts, and plastics products, 3C digital, metal casting, electronic devices, hardware parts, kitchen supplies, 3D printing, textile workpieces, powder metallurgy, electrical components, minting, jewelry, instrumentation, handicraft accessories and other industries product parts and workpieces. It is a professional tool for deburring, deflashing, descaling, chamfering and other surfaces treatment in large quantities and efficiently, and performs automated finishing processing.
    ShineTec's parts deburring machine
  • 2. What are the advantages of a parts deburring machine compared to manual deburring?
  • In an era of automation and intelligence, are you still looking for manual deburring methods? Let us recommend to you this large-volume, high-efficiency automatic deburring and polishing process. Its comparative advantages over manual deburring are as follows:

    2.1 Compared with manual deburring, the efficiency can be improved dozens of times. Using some large-scale deburring and polishing machines, hundreds or even thousands of kilograms of material can be fed at one time, and all can be completed within dozens of minutes or hours. This processing efficiency is incomparable to manual polishing.

    2.2 The surface effect after deburring is uniform and controllable. The quality of manual deburring and polishing depends on the personal skill level of the worker. Some products may have clean burrs, while others may still have some residue. The surface quality of each product is different. Sometimes it may also cause product damage, resulting in a relatively high scrap rate.

    2.3 The running costs of parts deburring machines are extremely low. The one-time purchase cost of the machine starts from a few thousand dollars, and it can generally be used for many years. The choice of ordinary abrasive media depends on the actual conditions of the product parts that need to be processed, and the price ranges from a few dollars per kilogram to more than ten dollars, buying a few hundred kilograms at a time can usually take several months. The amount of finishing liquid is very small and the cost is almost negligible.
    Ordinary models can feed dozens of kilograms of workpieces at a time, and the deburring time for a batch is generally 30-60 minutes. The direct cost of finishing and polishing when evenly distributed to each product is minimal.
    On the other hand, in terms of saving labor costs, the advantages of automatic parts deburring machines are even greater. As long as workers need to handle it when loading and unloading materials, the machine can be operated unattended, which greatly saves labor costs.

    2.4 In addition to the automatic deburring function, ShineTec’s parts deburring machine can also perform surface treatment technology of descaling, derusting, cleaning, chamfering, degreasing, decontaminating, brightening, burnishing, etc., powerful functions and wide applicability.

  • 3．Can you tell me how the parts deburring machine deburrs?
  • In order to solve the problems of low efficiency, low quality and high labor cost of manual deburring, ShineTec’s parts deburring machine is an automatic finishing and polishing machine. The main operating principle is to use a dedicated Tumbling Deburring Media are mixed with the product workpiece, an appropriate amount of water and chemical finishing liquid in a certain proportion, and put into the working barrel, mechanical movements such as vibrating, centrifugal high-speed rotation, disc rotation, and tumbling rolling rotation are used to rotate the abrasive media and the workpiece together in the barrel, and the cutting force of the abrasive surface is used to finish the burrs on the surface of the workpiece.

    There are four main product types of parts deburring machines. Each movement mode has its own advantages and disadvantages, and is suitable for different finishing, polishing and deburring needs. Vibratory deburring is the most common process method. If you need to process large quantities every day, such as product workpieces of hundreds of kilograms or more, then choose a vibrating deburring machine. If you need to process some small precision parts, the quantity is within tens of kilograms, the centrifugal barrel deburring process is the most suitable method. If you are looking for the fastest deburring process, then centrifugal disc deburring is the fastest polishing method. If you want to find the cheapest, lowest cost deburring process, go for the tumbling barrel deburring method.

    Working principle of parts deburring machine
  • 4. What types of parts deburring machines are available from ShineTec?
  • According to different operating modes, parts deburring machines are divided into the following four types:

    4.1 Vibratory Deburring Machine. It is a general-purpose deburring machine. The spiral vibration method is used to drive the deburring media and the workpiece to move together to achieve the vibration deburring effect.

    4.2 Centrifugal Barrel Deburring Machine. It is suitable for rapid deburring of precision parts and components. It is similar to the operation of a Ferris wheel. The motor drives the large centrifugal disk to rotate, allowing the four barrels on the disk to rotate at high speed, driving the deburring media and the workpiece to move together to achieve the centrifugal deburring effect.

    4.3 Centrifugal Disc Deburring Machine. It is the fastest deburring equipment. The chassis drives the barrel to rotate at high speed on the horizontal plane. The deburring media and workpiece also tumble and rotate in the barrel to achieve the disc deburring effect.

    4.4 Tumbling Barrel Deburring Machine. It is the simplest structure and the lowest cost deburring method. The barrel rolls around the central axis, and the deburring media in the barrel rolls together with the workpiece to achieve the tumbling deburring effect.

  • 5. How much does a parts deburring machine cost?
  • The price of the machine ranges from several thousand to tens of thousands. The price of deburring media generally costs around a few thousand dollars for an initial order of several hundred kilograms. Such an automatic deburring and polishing solution can be said to be quite economical.
    However, the economic benefits brought by using a automatic parts deburring machine are very high. If your products still use manual finishing and polishing, we can conduct a calculation of the processing cost to see how much our workpiece deburring and polishing machine can save you.

  • 6. What kind of abrasive media do parts deburring machines use?
  • Because our parts deburring machines can be used to handle a variety of surface treatment process requirements, the tumbling finishing media provided are divided into three types: rough finishing, fine finishing and polishing:

    6.1 Ceramic tumbling media for rough finishing, mainly include Ceramic Deburring Media, Resin Finishing Media , divided into heavy cutting force, medium cutting force and light cutting force.

    6.2 Fine finishing media, include white corundum finishing media, chrome corundum finishing media, 3P finishing media, etc., because the grit size of the micropowder contained in it is very fine, some of which are nearly 2000-3000 mesh, it can continuously perform micro-cutting on the surface of the workpiece to form a more delicate surface roughness.

    6.3 Tumbling polishing media include high alumina porcelain polishing media, high-density porcelain polishing media (high-alumina porcelain media with an alumina content of more than 95%), stainless steel polishing media, Walnut shell polishing media, corn cob polishing media and so on. The main purpose is to improve the gloss and brightness of the workpiece surface.

  • 7．What kind of parts deburring machine is a good and qualified machine?
  • To measure whether a parts deburring machine is qualified or not, it mainly depends on the quality of the raw materials used and the quality control during the production and manufacturing process.

    7.1 Quality assurance of raw materials. Because the PU lining in the working barrel of the machine is a wearing part and needs to be replaced regularly, the wear resistance of the PU lining is a key quality indicator. The raw materials of our PU come from American Dow Chemical products, and the quality can be guaranteed.

    7.2 Reliable motor quality. The motor used in the parts deburring machine is a key component related to product quality. Our motors, including vertical vibrating motors, speed-regulating motors, and three-phase asynchronous motors, all come from well-known professional motor manufacturers such as Wuxi and Shanghai, and their quality is reliably guaranteed.

    7.3 Electrical accessories. All are purchased from domestic first-tier manufacturers such as Chint and Delixi.

    7.4 Steel plate profiles. Purchased from Shanghai Baosteel Products.

    7.5 Manufacturing process guarantee. Product production is controlled by skilled workers with many years of front-line production experience, adhering to the spirit of craftsmanship to ensure product quality.
    We are a deburring machine manufacturer in Huzhou, Zhejiang. If you don’t know which company in Huzhou produces the best parts deburring machine, in other words, where can I find the most professional parts deburring machine in Huzhou? You might as well take a look at our ShineTec products to learn more about them.

  • 8. What kind of workpiece can be finished by the parts deburring machine?
  • The parts deburring machine is a professional, mechanical automatic polishing equipment, which can be called a finishing artifact. Compared with manual deburring and polishing, this is a highly efficient automatic deburring equipment that can deburr hundreds of kilograms of workpieces. The products can be finished and polished in batches at one time, which may only take dozens of minutes.

    This automatic finishing machine is especially good at deburring products with irregular and complex shapes, including some cross holes, dead corners, gaps, and some hard-to-reach parts of the inner wall.
    The materials of workpiece range from non-ferrous metals, ferrous metals, powder metallurgy, plastics, acrylic, rubber, bamboo, stone, glass and other materials. It can be said that there is almost no material that cannot be processed.
    If you have the need to deburr mechanical parts, don’t know how to quickly deburr, and are looking for an automatic deburring machine for workpieces, then you can learn more about our automatic deburring machine from ShineTec, compare the product quality and professional performance with others.

    Effect after deburring structural parts
    Effect after deburring stainless steel products
  • 9. What are the differences between different types of parts deburring machines?
  • According to different operating modes, automatic deburring machines are divided into the following four types:

    9.1 Vibratory deburring machine. It is a general-purpose finishing machine. The spiral vibrating method is used to drive the tumbling finishing media and the workpiece to move together to achieve the deburring, polishing effect.

    9.2 Centrifugal barrel deburring machine. It is suitable for rapid deburring of precision parts. It is similar to the operation of a Ferris wheel. The motor drives the large centrifugal disk to rotate, allowing the four barrels on the disk to rotate at high speed, driving the abrasive and the workpiece to move together to achieve the deburring and polishing effect.

    9.3 Centrifugal disc deburring machine. It is the fastest deburring equipment. The chassis drives the barrel to rotate at high speed on the horizontal plane. The abrasive media and workpiece also tumble and rotate in the barrel to achieve the deburring and polishing effect.

    9.4 Tumbling barrel deburring machine. It is the simplest structure and the lowest cost deburring method. The barrel rolls around the central axis, and the tumbling media in the barrel rolls together with the workpiece to achieve the finishing, polishing effect.

    9.5 Processing capability. We compare according to the largest models in their respective categories. The vibrating deburring machine can process tons of products at a time. The largest barrel deburring machine can also achieve such processing capabilities. The centrifugal disc deburring machine can reach 1-200 kg, the centrifugal barrel deburring machine can handle about 2-300 kg. Taking into account the processing time required for a complete batch, the processing capacity can be arranged in the following order: vibratory finisher > tumbling barrel finisher > centrifugal barrel finisher > centrifugal disc finisher.

    9.6 Machine noise. vibratory finisher > centrifugal disc finisher > centrifugal barrel finisher > tumbling barrel finisher.

    9.7 Deburring time. centrifugal disc finisher > centrifugal barrel finisher > vibratory finisher > tumbling barrel finisher.

    9.8 Deburring cost. centrifugal disc finisher > centrifugal barrel finisher > vibratory finisher > tumbling barrel finisher.

    9.9 Cutting force. centrifugal disc finisher > centrifugal barrel finisher > tumbling barrel finisher > vibratory finisher.

  • 10. What kind of daily maintenance can extend the service life of the parts deburring machine?
  • As a manufacturer of automatic deburring machines, we recommend the following daily maintenance measures:

    10.1 Before each start-up, should the overall appearance of the machine be checked for damage? Is the foot position stable? Is there any abnormal noise during operation?

    10.2 Depending on the model, do you regularly check whether the spring of the machine is broken? Are there any cracks in the casing? Does the tension of the transmission chain, synchronous belt, and sprocket match? Is the lining gel damaged? Is there any water leakage from the sealing cover?

    10.3 The motor needs to be lubricated every month. Are there any signs of aging and failure of the electrical components? Is the copper wire of the electric wire exposed?

    10.4 Operate within the rated load capacity of the machine and do not overload it. Generally, the material loading capacity of the entire machine should not exceed 70% of the total load capacity of the machine.

  • 11. How to buy a parts deburring machine?
  • Before ordering, you need to send samples for process testing. If you are satisfied with the results, please refer to the following steps to confirm your ordering requirements:

    11.1 Power requirements. Our parts deburring machine requires 380V/3-phase/50Hz industrial power and is not suitable for civilian 220V/2-phase power. Special requests need to be confirmed in advance.

    11.2 Processing capability requirements. First estimate the quantity of your product that needs to be processed every day, your shift schedule, and confirm the machine model based on the process plan.

    11.3 Your product parts size. The workpiece within 300mm can be processed by all models, but the vibrating finisher is the most commonly used deburring equipment. For workpieces that are too long, a rectangular tub-shaped vibrating deburring machine is needed. Some small-sized precision parts require the use of a centrifugal barrel finisher. For workpieces within 100mm that need to be quickly deburred, a centrifugal disc finisher is the best choice. No afraid of deformation or bumping. Use a barrel tumbling finisher for thin workpieces within 300mm in length that are easy to adsorb to each other.

    11.3 Selection of deburring media. According to the effect of the sample, select the appropriate abrasive media, cutting strength, shape, and size.

    11.4 Wear resistance of tumbling media. Different cutting strength, shape, and size determine the different wear resistance properties of abrasive media when used. Tumbling media with heavy cutting force have smaller wear resistance than media with light cutting force due to the large grit size of corundum sand contained. The larger the product, the longer it will last and the more wear-resistant it will be. There are also different shapes with different wear resistance. For example, shapes such as spheres and cylinders are more durable than triangles and tri-star shapes.

    11.5 Finishing time. The deburring efficiency of each model is different. You should choose the appropriate model based on your production shift schedule, product output, and batch processing time requirements for finishing and polishing.

    11.6 The working intensity. The bowl of the vibrating deburring machine is open, making it easy to load materials; the centrifugal disc type is similar and easy to load and unload; the centrifugal barrel type has a smaller working barrel and a smaller opening, so it takes more time to load and unload. The opening of the tumbling barrel is also small, and the loading and unloading of materials is relatively slow; the overall labor intensity and loading and unloading time are stronger than the centrifugal disc/barrel type.

    If you want to buy a metal deburring machine, precision parts deburring machine, gear deburring machine, laser cutting deburring machine, plastic product deburring machine, ShineTec’s workpiece deburring and polishing machine should be able to meet your requirements.

  • 12. How to improve the finishing efficiency of parts deburring machine?
  • Some precautions during actual use can help improve the efficiency of the automatic deburring and polishing machine.

    12.1 Reasonable ratio of abrasive media to workpiece. The reasonable ratio of the two when loading and feeding is the key factor affecting the finishing and polishing efficiency. The most commonly used ratio is 3:1 abrasive to workpiece. Please refer to the table below to determine your usage:

    Abrasive media to workpiece volume ratio Typical application
    0 : 1 No tumbling media, self-finishing and polishing, such as some decorative stones for handicrafts.
    1 : 1 The same proportion of abrasive media and parts such as forgings, castings, etc., with very rough surfaces.
    2 : 1 Gentle finishing, allowing workpieces to collide with each other.
    3 : 1 Minimum ratio for finishing copper, aluminum, zinc and other non-ferrous metal workpieces. The workpieces may collide with each other, so the ratio is suitable for grinding and polishing ferrous metals.
    4 : 1 The ratio of non-ferrous metal workpieces with average efficiency. High polishing efficiency ratio for ferrous metal parts.
    5 : 1 More suitable for finishing non-ferrous metal parts. Workpieces rarely collide with each other.
    6 : 1 Suitable for finishing of non-ferrous metal products. Commonly used for pre-plating treatment with resin media and aluminum and zinc alloy workpieces.
    8 : 1 Suitable for finishing of non-ferrous metals or precision parts. Less surface roughness and smoothness.
    10:1~20:1 Better finishing quality. Suitable for irregular shapes or fragile workpieces.
    Maximizing No collision between workpieces. One machine polishes one part or each workpiece needs to be separated.


    12.2 Loading capacity. Too much or too little loading will affect the finishing efficiency of the machine. Please do not feed materials at 100% full load or less than 50%. Generally, the overall volume of the material after loading does not exceed 70% of the barrel volume, and the water surface does not exceed 80% of the barrel volume.

    12.3 Amount of finishing compound liquid. Too little dosage will definitely not play the role of the additive in accelerating grinding. Too much dosage will produce a large amount of foam, which will pollute the environment, and on the other hand, it will block the tumbling and rotating motion of the abrasive media and the workpiece, reducing the grinding efficiency.

    12.4 Suitable machine operating speed. This is a process that requires long-term experience accumulation. Polishing efficiency depends on the material and size of the tumbling media used, the amount of water and chemical compound added, and the running speed of the machine. Too little material input and high-speed machine operation speed will cause over-grinding of the product, affecting the overall size, accuracy or chamfering degree. Excessive material input and too low machine speed will cause insufficient movement of the workpiece inside the abrasive media, reduce cutting strength, and affect efficiency.

  • 13．How long does it take to deburr a workpiece with a parts deburring machine?
  • There are three factors that determine the finishing time it takes to a hardware deburring tumbler:

    13.1 The material and surface condition of the workpiece. The length, thickness, and location of burrs, flash, and sharp edges will all affect the processing time. In addition, the harder the workpiece is, the longer it will take. On the contrary, the softer the workpiece will be, the shorter the time will be.

    13.2 The choicing of polishing machines. Generally speaking, compared by finishing speed, centrifugal disc finisher > centrifugal barrel finisher > vibratory finisher > tumbling barrel finisher.

    13.3 The capacity of the machine. The larger the capacity of the machine, the greater the friction process between the abrasive media and the workpiece, and the faster the desired effect can be achieved.

  • 14. Is the parts deburring machine safe?
  • Compared with polishing processes such as angle grinders, belt sanders, or chemical finishing used for manual polishing, the parts deburring machine is the most secure.
    As long as you follow regular daily maintenance and pay more attention to whether the power cord is broken or the copper wire is exposed, the machine will be safe for daily use.
    Wastewater will be produced during the deburring process, which can be recycled and will not affect the environment. Therefore, there are no safety issues in environmental protection.

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