Principles for designing stamping parts

Principles for designing stamping parts

1. The designed stamping parts must meet the product application and technical functions, and be easy to assemble and repair.

2. The designed stamping parts must be conducive to improving the utilization rate of metal materials, reducing the variety and specifications of materials, and reducing the consumption of materials as much as possible. Use low-priced materials when permitted, and make the parts as waste-free and waste-free as possible.

3. The designed stamping parts must be simple in shape and reasonable in structure, so as to simplify the mold structure and the number of processes, that is, use very few and very simple stamping processes to complete the processing of the entire part, reduce the use of other methods for processing, and be conducive to stamping operations, and facilitate the organization of mechanized and automated production to improve labor productivity.

4. The designed stamping parts, while ensuring normal use, try to make the dimensional accuracy level and surface roughness level requirements lower, and be conducive to product interchange, reduce waste, and ensure stable product quality.

5. The designed stamping parts should be conducive to using existing equipment, process equipment and process flow as much as possible to process them, and be conducive to extending the service life of the die.