拉杆头部多工位镦压成形模具设计  

Design of multi-position upsetting forming mold for draw rod head

作　　者：都超平[1] 恽达明[1] 

机构地区：[1]常州轻工职业技术学院模具系,江苏常州213004

出　　处：《锻压技术》2014年第1期109-113,共5页Forging & Stamping Technology

基　　金：常州科教城院校产学研基金(K20120555)

摘　　要：针对杆状制件的结构特点,采用模套组合装置较好地解决了制件在工位间的夹持传递问题。利用模芯和模套框的相对位移,可以实现杆件的夹紧和松开,调整杆件在模具中的位置,并从模芯中向下落料推出成品。实际生产表明,该模具生产效率较高,操作简单、安全。As for the structural characteristics of rod-shaped workpiece, the problems of clampand transmission between work positions were solved using gripping conveyor. The clamping and loosening of rod were realized, the position of rod in the mold was adjusted and the finished rod was obtained by downward blanking from mold core using the relative displacement of mold core and mold frame. Actual pro- duetion shows that the mold production is of high efficiency, simple and safe operation.

关 键 词：拉杆 多工位模具 模套 斜楔 斜导柱 

分 类 号：TG315.2[金属学及工艺—金属压力加工]