The difference between deburring and removing sharp edges
Burrs refer to extremely fine metal particles on the surface of a workpiece. They are formed during cutting, grinding, milling and other similar chip removal processes. To improve quality and service life, it is necessary to remove burrs from all metal parts.
Removing sharp edges can make the edges of metal sheets no longer sharp, and the edges and holes smooth, improving the safety and aesthetics of the product without affecting the product's accuracy.
ADV Grinding's deburring machine can solve the burrs and sharp edges left on various metal sheets after plasma laser cutting, stamping, shearing, and sawing, and has been widely used in the fields of automobiles, aerospace, electronics, and home appliances.
Where is a deburring machine used?
1. Precision sheet metal manufacturing
Automatic deburring equipment is often used for deburring and edge rounding of various precision parts and sheet metal parts. For products after laser cutting, sharp burrs will inevitably appear on the edges. Our deburring machines can remove these burrs well and improve efficiency.
2. Precision automotive parts
The automotive parts production field often produces a variety of parts, such as inverter shells, bearing covers, battery shells, interior sheet metal, etc. These will also have burrs. Using an automatic deburring machine can also easily remove all burrs and ensure that they are not affected in use.
3. Aerospace and nuclear power
Special materials such as aerospace and nuclear power will have burrs in production and processing. These burrs will have different hazards. such as 1. In the aerospace industry, some temperature electromagnetic relay equipment will cause the electromagnetic structure to jam due to the burr falling, and the consequences are very serious. 2. Some shaft workpieces have burrs, which can cause serious damage to the sealing ring gasket and damage to the sealing, causing failures. 3. The mechanical and electrical product accessories are not smoothed before electroplating, which hurts the adsorption of the electroplating layer. Therefore, these burrs must be removed from the problem. The ADV Grinding fully automatic deburring machine can solve these deburring problems very well and ensure that the parts can still work stably in extreme environments.
4. Medical equipment
In the process of producing medical equipment, all semi-finished parts also need to be processed by automatic deburring machines. No matter where the burrs are, they can be completely removed without leaving any traces under the use of automatic deburring machines.
5. Engineering and agricultural machinery
Medium and thick plate processing, such as these engineering and agricultural machinery parts, will leave long burrs or slag after they are made, which are abnormally sharp. Manual operation is not only inefficient but also may cause personal injury. All problems can be solved by using an automatic deburring machine. All burrs, flash or slag can be effectively removed quickly to improve product quality and reduce the production of defective products.
In short, deburring and removing sharp edges of sheet metal parts is an important part of the sheet metal processing process, which is of great significance to improving product quality and production efficiency. The following are the best solutions for sheet metal deburring machines to remove sharp edges.
3 ways to efficiently remove sharp edges
1. **Rotary brush**
The deburring brush (soft) generates inertia and centrifugal force through high-speed transmission. It uses the end of the sandpaper strip to grind the contour edge of the sheet metal so that all the sharp edges can be evenly edge rounding. The equipment has revolution and rotation, so it is a universal uniform edges. Because it is flexible cutting, there is no cutting force on the surface, so it does not damage the surface of the sheet metal. If it is a coated product, it can also remove the sharp edges without damaging the coating.
2. **Disc brush**
The disc brush deburring machine uses the deburring disc and the workpiece face to face and deburrs and rounds the edge of the workpiece through rotation and swinging.
3. **Sand block brush**
Two groups of sand blocks rotate at high speed, knocking the surface of the workpiece, grinding horizontally, making the edge of the workpiece and the inner contour of the hole smooth and producing rounded edges.
ADV Grinding's independently developed deburring machine greatly improves production efficiency, increases benefits, reduces manpower, and improves product quality. It is a must-have processing tool in the precision sheet metal industry.
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