Several common finishing methods of progressive die

The progressive die belongs to the hardware mold. The quality of its processing technology is directly related to the life of the product. After years of development, its processing technology is becoming more and more mature. Today, I summarized several common finishing methods for everyone. .　　1. Manual grinding and polishing 　　 This is a more traditional processing method, which completely relies on the operator's technology and experience. The production is time-consuming and slow in efficiency. If fundraising shows that there are some complicated joints or curved surfaces, it is more difficult to deal with. 2. Mechanical finishing (grinding processing)　　 Nowadays, the more common grinding processing equipment includes internal and external cylindrical grinders, surface grinders, etc. In order to ensure high product accuracy, it is necessary to select a suitable grinder according to the specifications and size of the progressive die. For example, arc surface can choose internal and external cylindrical grinder, and plate type can choose surface grinder.　　3. Mechanical finishing (CNC milling machine)　　This is a CNC automated processing method. It not only has good processing accuracy, but also has high efficiency. It has become one of the main methods of finishing for progressive dies today.　　 Have you mastered the above several common finishing methods of progressive dies? The content of the article is limited. If you want to learn more about progressive dies, you can browse other articles on this website.