The manufacturing process of automobile brake pump mainly includes the following steps:
Casting: First, prepare the casting mold and fill the casting cavity with it. Then, pour the molten metal into the mold and wait for it to cool and solidify.
Finishing: After casting, the brake pump needs to be finished. This includes cutting, stamping, milling and other processing steps to ensure that the size and shape of the pump meet the design requirements.
Surface treatment: After finishing, the brake pump needs to be surface treated to improve its corrosion resistance and appearance. Electroplating, hot dip plating, spraying and other methods are usually used for surface treatment.
Assembly: After the surface treatment is completed, the various components of the brake pump need to be assembled. This includes assembling the pump body, pump disc, pump plate, piston and other components together, and performing necessary debugging and inspection.
Testing: After the brake pump is assembled, it needs to be tested to ensure that its performance and quality meet the requirements. Common tests include sealing test, pressure test, durability test, etc.
Packing and delivery: The qualified brake pump needs to be packaged, and the shipping documents and accessories are prepared. Finally, the brake pump is delivered to the customer or logistics company.
