Several characteristics of metal stamping operation

1. High production efficiency, the number of parts or process content completed in unit time is several times or even hundreds of times higher than the general processing method. Moreover, the first mock exam process can also improve the production efficiency by using a multi mould and multi process combination.
2. The product is stable in quality and good in interchangeability. The metal stamping die is used to form the product, which has less influence on the product quality and less harm. Some factors can be corrected by appropriate measures, so that the product quality can be controlled within the ideal range, and the stability of product quality can effectively ensure its interchangeability. Good interchangeability is the basic guarantee of mass production line. At the same time, it is also conducive to the maintenance and replacement of products.
3. The material utilization rate is high. Through different layout methods, such as cross, oblique, multi row, mixing, nesting and even no waste layout, the material utilization rate can be effectively improved and the material cost of products can be reduced.
4. The material does not need to be heated. In general, the material does not need to be heated during stamping operation. This can not only save energy, reduce the occupation of heating equipment and site, but also avoid the instability of shape and size caused by surface oxidation, burn and deformation of products caused by heating. It can also prevent the adverse effects of temperature rise on the mold.
5. The mechanical properties of stamping parts are improved. Affected by the hardening phenomenon of metal stamping, the surface structure of stamping parts is compact, the hardness and wear resistance are increased, and the strength and rigidity of stamping parts are also improved.
6. It has a wide range of applications and many products suitable for stamping. It can solve many problems that can not be finished in general machining, especially for some thin, soft, difficult, strange, micro parts, or non-metallic parts, metal stamping is almost the only processing method.