安装板级进模设计  

Design of progressive die for mounting plates

作　　者：曹昌仁 CAO Changren(Jiangxi Tourism&Commerce Vocational College,Nanchang 330100,China)

机构地区：[1]江西旅游商贸职业学院,江西南昌330100

出　　处：《模具工业》2025年第3期28-31,共4页Die & Mould Industry

摘　　要：对安装板的结构进行分析,设计了1副级进模同时成形左、右安装板,为了提高材料利用率,将左、右安装板斜向错位摆放。为了剔除落料后工件上的毛刺,利用毛刺脆性较大的特性,在级进模中设置剔除毛刺的工序模,采用挤压的方式将毛刺压断,并在左、右工序件之间连接处的材料上冲加强筋以提高材料强度。The structure of mounting plate was analyzed,and a set of progressive die was designed for left and right mounting plates.In order to improve production efficiency,the left and right mounting plates were placed diagonally.In order to remove burrs on the process parts after blank⁃ing,a process die for removing burrs was set in the progressive die to break burrs by extrusion.To improve the strength of the material at the joint between the left and right process parts,the rib po⁃sition was stamped on the material at the joint.

关 键 词：安装板 级进模 斜排 压毛刺 

分 类 号：TG386.2[金属学及工艺—金属压力加工]