Process characteristics analysis and application introduction of stamping parts

At present, in the process of processing various stamping parts, it is mainly processed through some general-purpose or special stamping equipment. Mainly by applying a certain external force, the sheet material is deformed after being subjected to the force in the mold, so as to obtain a stamping product with a certain shape, size and performance. From this point of view, in actual production, the materials of stamping parts, the molds and equipment used are the three major elements to complete stamping processing. In fact, we can regard stamping processing as a cold deformation processing method. Therefore, it is often called cold stamping, or sheet metal stamping, or stamping for short. At present, stamping technology has become one of the common methods in metal plastic processing, and it also belongs to material forming engineering technology. Among the current steel products, about half of the integrated sewage treatment equipment is made of sheet metal, and most of them are stamped parts. For example, some auto parts, radiator fins, container shells, motors, electrical iron core silicon steel sheets, etc. are all completed by stamping technology, and they are all stamping products. After years of development, the current domestic stamping technology level has been significantly improved, and the major families have accumulated rich production experience. So far, stamping parts processing is not only highly efficient, but also greatly reduces production costs, so it has been favored by many users. Compared with other castings and forgings, the advantages of stamping parts are very obvious, and the overall performance is thinner, more uniform, lighter and stronger. Therefore, in actual production, process tests similar to the stamping process are commonly used, such as drawing performance test, bulging performance test, etc. to test the stamping performance of the material to ensure the quality of the finished product and a high pass rate. Related news: The characteristics of the main materials of stamping parts, the treatment of common problems of stamping parts, the characteristics of scaffolding stamping parts and the importance of inspections