How long does it take for a precision punch to change the mold?

Precision punch precision testing is an important part of the factory punch test punch update, here we give customers to C2N series - double crankshaft precision steel frame punch precision test table as an example for customers to show punch romaine, so that customers at a glance, really buy the rest assured. If customers need other types of punch precision test table, please contact our customer service and obtain directly.

Punching process, the first by the ring plate, die, punch and back plate compression material; then punch punching punching force applied to the punching force and anti-pressure should remain unchanged, continue to compress Blanking; blanking the end of the slider back, the precision punch is not synchronized to provide unloading force and the top pieces of force to achieve the discharge and the top pieces drain punch x and y. Precision punch press force and back pressure can be adjusted according to the needs of specific parts fine blanking process within a certain range, so to achieve the three fine blanking action, providing the best choice for five forces - precision punch. While the IPM precision punch for one of the king, it is recommended.