壳体零件多工位级进模设计  

Multi-position progressive die design for shell part

作　　者：张燕琴[1] 

机构地区：[1]东莞职业技术学院机电工程系,广东东莞523808

出　　处：《模具技术》2013年第5期29-32,共4页Die and Mould Technology

基　　金：东莞职业技术学院科研资助项目(2012b01)

摘　　要：分析了壳体零件的冲压成形工艺,介绍了零件的工步排样设计、模具的总体结构及关键工位的设计。模具设计采用内外精密导向机构,关键零件设计成镶块式结构。实践表明,排样方案可行,模具结构合理,工作平稳,使用方便,制件质量稳定,生产效率高。Shell part stamping technology was analyzed.Strip layout design,total structure of the die and the key station design were introduced.Internal and external precision guide mechanism is applied in die design and key parts were designed as inserts.Practice has proved that the layout design is feasible and the die structure is reasonable.The die is operating conveniently,working smoothly and of stable part quality and production efficiency.

关 键 词：壳体 级进模 模具结构 设计 

分 类 号：TG386.2[金属学及工艺—金属压力加工]