How many conditions need to be met for the processing of precision metal stamping parts?

The hardness test of small metal stamping parts adopts Rockwell hardness tester. Small stamping parts with complex shapes can be used to test the surface is very small, can not be tested on the ordinary desktop Rockwell hardness tester. Stamping processing includes punching, bending, deep drawing, forming, finishing and other processes. The materials processed by stamping parts are mainly hot-rolled or cold-rolled (mainly cold-rolled) sheet metal materials, such as carbon steel plate, alloy steel plate, spring steel plate, galvanized plate, tin plate, stainless steel plate, copper and copper alloy Plate, aluminum and aluminum alloy plate, etc. 1. Improve the utilization rate of stamping materials, reduce the types and specifications of materials, and make the parts as waste-free and less waste-free as possible, and low-priced materials should be used when allowed. 2. Precision metal stamping processing must meet product use and technical performance, and be easy to assemble and repair. 3. When designing the mold of precision metal stamping parts, it is possible to use existing equipment and process equipment to process them, which is conducive to the use of punching dies. Extension of life. 4. Under the condition of ensuring that the metal stamping parts can be used normally, it is necessary to reduce the roughness of the product surface and ensure the precision to ensure the stable quality of the product. Through the above methods, I believe that everyone can also reduce the damage rate of the metal stamping parts. Dongguan City Hardware Co., Ltd. was founded in 2009. The company specializes in the production of shielding covers, various metal stamping parts, drawing parts, terminals, stamping shrapnel, gaskets, washers and other precision stamping parts. Welcome to consult if necessary