What are the standards for precision metal stamping die design? -Hardware

There are many daily consumer goods of the people, such as rice cookers, refrigerators, lockers, mobile phones, cars, etc. Each product is assembled by many parts, including metal parts such as precision metal stamping dies. Every mass-produced product has a standard customized according to the preferences of consumers. The formulation of the standard helps to ensure the quality of the product, so that customers can use high-quality and inexpensive products. Are there any good methods for the design of precision metal stamping parts: (1) The metal stamping parts need to meet the product use and technical performance, and be easy to assemble and repair. (2) Hardware stamping parts need to help improve the utilization rate of metal materials, reduce material varieties and specifications, and reduce 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) Metal stamping parts need to have simple shapes and reasonable structures in order 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, reduce the use of other methods to process, and facilitate the stamping operation , It is convenient to organize the realization of mechanized and automated production to improve labor productivity. (4) Under the condition that the metal stamping parts can be used normally, the dimensional accuracy level and surface roughness level are as low as possible, and it is conducive to product interchange, reducing waste and ensuring stable product quality. (5) 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 conducive to the extension of the service life of the die. The above method is for reference only. In the actual design process of precision metal mold stamping parts, it can be appropriately added or modified according to the specific design. The design standard is to facilitate the production. A simple and ingenious design can greatly reduce the production process and shorten the production cycle; and the use of appropriate materials can ensure that the performance of the product is not excessive. If you need to know more about the needs of metal stamping parts, welcome to consult Hardware Co., Ltd., with 15 years of ingenuity, has accumulated 30,000 sets of precision metal stamping die processing and production experience. The precision of stamping parts can reach ±0.01mm, and the daily production capacity can reach 3000000+ stampings. Capable of solving urgent orders at any time to help you speed up the launch of new products5 -9 days.