How to solve common problems in the daily production of metal stamping parts? + 3 million punching production capacity per day

In the daily production of metal stamping parts, it is often encountered that the punching size is too large or small (may exceed the specification requirements) and the size of the punch is large. In addition to considering the design size and processing accuracy of the convex and concave molds In addition to factors such as blanking clearance and other factors, Xiaoshuo thinks that the following aspects should be considered to solve: (1) When the punching edge is worn, the tensile stress on the material increases, and the tendency of stamping parts to turn over and twist increases. . When turning over, the size of the punching hole will become smaller. (2) The strong pressure on the material causes plastic deformation of the material, which will cause the punching size to become larger. When the strong pressure is reduced, the punching size will become smaller. (3) The shape of the edge of the punch edge. If the end is trimmed with a bevel or arc, the punching force is not easy to turn over and twist due to the slowing of the punching force, so the punching size will become larger. When the end of the punch is flat (no bevel or arc), the punching size will be relatively small. Hardware, 15 years of focus on metal stamping parts processing, 20,000+ sets of customized stamping die production experience, monthly 100+ sets of mold processing capacity, hundreds of precision processing production equipment, daily production capacity of 3 million punching times, and stamping accuracy up to 0.01mm, The raw materials are imported and the original national standard factory, and 16 quality inspections are strictly controlled. It can quickly solve time-critical problems for you, solve stamping accuracy problems, and solve production quality problems. Choose, choose to rest assured!