The stamping parts must be designed to meet the product's use and technical performance, and be easy to assemble and repair. The design of stamping parts must be conducive to improve the utilization of metal materials, reduce the variety and specifications of the material, as far as possible to reduce the consumption of materials. In the case of permitting the use of inexpensive materials, as far as possible to make the spare parts and scrap and waste cutting.
The design of stamping parts must be simple shape, reasonable structure, in order to facilitate the simplification of mold structure, simplifying the number of processes, that is, with the least, the simplest stamping process to complete the whole part of the process, reduce the use of other methods of processing, and to facilitate the operation of the Organization to achieve mechanization and
The design of stamping parts, in order to ensure the normal use of the case, as far as possible to make the size of precision grade and surface roughness of the class requirements are low, and conducive to the exchange of products, reduce waste, to ensure product quality and stability.