Metal stamping parts processing

Metal stamping parts processing

Design principle

(1) The designed stamping parts must meet the product use and technical performance, and can be easily assembled and repaired.

(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. Where permitted, low-cost materials are used to make the parts as free of waste and as little waste blanking as possible.

(3) The design of the stamping part must be simple in shape and reasonable in structure, in order to facilitate the simplification of the mold structure and the simplification of the number of processes, that is, the least and simplest stamping process to complete the processing of the entire part, reduce the use of other methods of processing, and is conducive to the stamping operation, easy to organize the realization of mechanization and automated production, in order to improve labor productivity.

(4) The designed stamping parts, in order to ensure normal use, try to make the dimensional accuracy level and surface roughness level requirements lower, and is conducive to the exchange of products, reduce waste, to ensure product quality stability.

(5) The designed stamping parts should be conducive to the processing of existing equipment, process equipment and process flow as much as possible, and is conducive to the extension of the service life of the die.