What are the design principles for hardware stamping parts

(1) The designed hardware stamping parts must meet the product's purpose and technical performance, and be easy to assemble and repair.

(2) The designed hardware stamping parts must be conducive to improving the utilization rate of metal materials, reducing the types and specifications of materials, and minimizing material consumption as much as possible. Use low-cost materials as much as possible, manufacture parts for free as much as possible, and reduce waste.

(3) The designed hardware stamping parts must have a simple shape and reasonable structure to facilitate the simplification of the mold structure Simplify the process quantity, that is, complete the processing of the entire part. The simplest stamping process is to reduce processing through other methods, which is convenient for stamping operations. Mechanized and automated production can be easily organized to improve labor productivity.

(4) Design hardware stamping parts to minimize dimensional accuracy and surface roughness levels while ensuring normal use, facilitating product interchangeability, reducing waste, and ensuring stable product quality.

(5) The designed hardware stamping parts should be used as much as possible to handle existing equipment, process equipment, and processes, which is conducive to extending the service life of the mold.