接线座支架多工位级进模设计

Development of multi-position progressive die for a bracket of wire connecting pedestal

分析了支架零件的成形工艺,介绍了1副利用自动送料初定位,导正销精定位,浮料销导料,连续进行零件轮廓冲切、弯曲,并最终将成品切离坯料的7工位级进模设计。

The forming process of a bracket in a wire connecting pedestal was presented. A seven-position progressive die was developed in which automatic feeding was used in initial locating, pilot pin was used in exact positioning, float stock guide pin was used in leading materials, the blanking and bending of the part were carried out continuously and finally the finished product was cut off.