The machining of automotive gears is not simple, and deburring cannot be separated from it!

Gears are the core transmission components in automobile movement, and their quality determines the reliability of various parts of the car. High-quality gears can greatly improve the overall quality of the car. The commonly used gears in automobiles are cylindrical gears and bevel gears. The gear processing process is quite complex. After the blank forging, it generally needs to be subjected to isothermal normalizing to obtain a uniform metallographic structure with good processing performance and trend deformation. During the gear processing, surface roughness and burrs may appear on the gear, which requires the use of disc brushes to remove burrs and polish the surface. The surface of the disc brush contains abrasive wire bristles, which have the effects of polishing, deburring, finishing, and grinding, and are now widely used in various industries: 

1. Deburring, electroplating, and surface grinding of automobile gear processing/engine parts before coating;

2. Removing chamfers and burrs after mechanical processing;

3. Cleaning and polishing of copper plates in electronic circuit boards;

4. Finishing of refrigerator, air conditioning compressor parts;

5. Pre-processing of cold-rolled and galvanized/tinned sheet metal and post-treatment of metal surfaces;

6. Surface treatment of copper/aluminum strip coils.