Case: stamping parts manufacturer solution for the punching and forming a close

There are a lot of stamping parts manufacturers make the appearance of the finished product is very narrow, hole and forming the edge of the distance is very close, and some stamping line whole flanging hole, not first in the form of a line pressing punching forming again, only first forming punching, again today and we discuss together: young writer also, pitch bending side too close, the whole bending side has a hole, then stripping is to be a problem, stripper stripping words will directly cause the stripper strength is poor, cannot be used in the production, will be cut short not stripper pressure does not work, direct pressure side also not line, forming highly unstable, because no matter forming high or low will cause deformation of stripping; We can make activities will pressure pad type to compensate for forming a high degree of instability, so that we can solve the stripping difficulty; Similarly, if the product of the hole and forming edge is close, we can do it will pressure burrs block, in order to facilitate stripping, made oblique block, the role of briquetting pressure burrs is the material pressure, pressure flash block into a circular arc, decrease the lateral extrusion. The above article is derived from the metal stamping parts, automotive stamping parts processing customized 18 years, reprint please indicate the source. 【 Relevant recommendation 】 Details: how much do you know the new energy automotive stamping parts? Details: sharing details of stamping processing industry: precision metal stamping parts figure how to draw, please be aware that this several steps