无毛刺冲裁的模具设计

Design of the Blanking Die of No Burrs

进行了金属板料无毛刺冲裁的模具设计 ,讨论了冲裁工艺及有关技术参数 。

The die for blanking metal plates with no burrs was designed,so that the blanked plates of no burrs could be got with no more additional machining after blanking.