Talking about the importance of deburring machine polishing machine

The following explains why deburring machines and polishing machines are important:

one‘: The effect of burrs on component performance and overall machine performance.

1. The impact on the wear of parts, the larger the burr on the surface of the part, the more energy is consumed to overcome the resistance. If there are burrs, there will be deviations in the fit. The rougher the fit on the unit area, the greater the pressure on the unit area and the easier the surface will wear. So you need a deburring machine and a polishing machine for deburring

2. Corrosion resistance. After the surface treatment of the parts, the burrs are easy to be touched and fall off, which will damage the surfaces of other parts. At the same time, new surfaces without surface protection will be formed on the burr surfaces. These surfaces are easier to use under humid conditions. Rust corrosion and mildew will affect the corrosion resistance of the whole machine. So you need a deburring machine and a polishing machine for deburring

two: The effect of burrs on subsequent processes and other processes.

1. If the burr of the datum surface is too large in one processing, it will cause uneven machining allowance.

Uneven material retention results in a sharp increase or decrease in the amount of spindle cutting due to excessive burrs, resulting in knife marks or machining stability for cutting smoothness. So you need a deburring machine and a polishing machine for deburring

2. If there are burrs on the precision datum plane, the datum plane is easy to overlap, resulting in inaccurate machining dimensions. So you need a deburring machine and a polishing machine for deburring

3. In the surface treatment process, such as plastic spraying, the coated metal first gathers at the tip of the burr part (electrostatic is easier to adsorb), resulting in a lack of plastic powder in other parts, resulting in unstable quality. So you need a deburring machine and a polishing machine for deburring

4. The burr is easy to bond during the heat treatment process, which often damages the interlayer insulation, resulting in a significant decrease in the AC magnetic properties of the alloy. Therefore, when heat treatment of some special materials such as soft magnetic nickel alloys, the burrs must be removed first. So you need a deburring machine and a polishing machine for deburring

Three: The importance of removing burrs. So you need a deburring machine and a polishing machine for deburring

1. Reduce and avoid the influence of burrs on the positioning and widening of mechanical parts and reduce the processing accuracy.

2. Reduce the scrap rate of workpieces and reduce the risk of operators.

3. Eliminate the wear and failure of mechanical parts caused by uncertain burrs during use.

4. When the burr-free mechanical parts are painted, the adhesion will increase, so that the coating texture is uniform, the appearance is consistent, smooth and tidy, and the coating is firm and durable.

5. The mechanical parts with burrs are prone to cracks during heat treatment, which reduces the fatigue strength of the parts. The deburring of load-bearing parts or high-speed parts cannot exist.