Design principles that need to be paid attention to when processing precision metal stamping parts 'Hardware'

Design principles that need to be paid attention to when processing precision metal stamping parts: 1. The designed precision metal stamping parts must meet the product use and technical performance, and be easy to assemble and repair. 2. The designed precision metal stamping parts must be conducive to improving the utilization rate of metal materials, reducing material varieties and specifications, and reducing material consumption as much as possible. Use low-cost materials where permitted, and make the parts as waste-free and waste-less as possible. 3. The designed precision metal stamping parts must be simple in shape and reasonable in structure, so as to simplify the mold structure and simplify the number of processes, that is, use fewer and simple stamping processes to complete the processing of the entire part, and reduce the use of other methods to process, and is beneficial The stamping operation facilitates the organization of mechanized and automated production to improve labor productivity. 4. The designed precision metal stamping parts, under the condition of ensuring normal use, try to make the dimensional accuracy level and surface roughness level as low as possible, and it is conducive to product interchange, reducing waste and ensuring stable product quality. 5. The designed precision metal stamping parts should be conducive to the use of existing equipment, process equipment and process flow as much as possible to process them, and is conducive to the extension of the service life of the die.