The technical requirements of metal stamping parts processing should be developed in the direction of complex structure, increased size, more parts with related edges, larger bearing capacity and strict internal stress restrictions, which can promote special stamping and forming technology; for example, hydraulic pressure; for example, hydraulic pressure The development of forming, precision forming, explosive forming, rotating forming, forming no forming, laser forming and electromagnetic forming technology;

1. The product should conform to the use and technical performance, and it is easy to assemble and repair;

2. It is conducive to increasing the utilization rate of metal materials for metal stamping parts, reducing the varieties and specifications of materials, minimizing the consumption of the processing materials of metal parts as much as possible, and using low -cost materials if allowed The parts of the part;

3. In the case of ensuring normal use, the requirements of size accuracy level and surface roughness level requirements are as low as possible, which is conducive to product swaps, reduce waste products, and ensure stable product quality;

4. The design of the metal stamping parts should be conducive to the use of existing equipment, process equipment, and process processes as much as possible, and it is conducive to extending the service life of the mold;