搁架固定块无毛刺落料模设计

Design of the Blanking Die for the Shelf-Fixing Block of No Burrs

一般的落料方法很难获得无毛刺冲裁件 ,现根据冲裁机理提出了双向冲裁的方法 ,取得了很好的效果 ,成功地解决了这一难题。

Blanked parts of no burrs are difficult to attain by general blanking methods. A method of bidirectional blanking based on the blanking principle was put forward. The production by this method received good results and solved the burr problem.