Because stainless steel stamping parts occupy a heavy weight in the national economy, all of us attach great importance to and pay attention to stamping processing and related problems. What problems are usually encountered in stamping parts processing?

      1. In the daily processing of stainless steel stamping parts, there will be problems that the punching size is too large or small and the size of the punch is quite different.

      2. When the punching edge is worn, the tensile stress of the material increases, and the tendency of the stamping parts to turn over and twist increases. When the material is turned over, the size of the punching hole will become smaller.

      3. The strong pressure on the material by the processing of stainless steel stamping parts will cause plastic deformation of the material, which will cause the size of the punching hole to increase. When the strong pressure is reduced, the size of the punching hole will become smaller.

      Fourth, the shape of the punch edge. If the end is trimmed with an inclined plane or an arc, due to the slowing down of the punching force, the punching piece is not easy to turn over and twist.

      Stamping can produce workpieces with ribs, ribs, undulations or flanging that are difficult to manufacture by other methods to improve their rigidity. Due to the use of precision molds, the accuracy of the workpiece can reach micron level, and the repeatability is high and the specifications are consistent, and holes, bosses, etc. can be punched out. In the daily production of stamping parts, the size of the punching hole is too large or small (may exceed the specification requirements) and the size of the punch is quite different. In addition to the blanking gap and other factors, the above four aspects should also be considered.

      With the advancement of science and technology, especially the development of computer technology, these common problems will be gradually overcome and less and less. DiDi Precision undertakes: stamping processing, sheet metal processing, pipe bending processing, assembly processing, welding processing, CNC processing, mold design and production and other processing businesses.