汽车支撑件多工位级进模设计  

The Progressive Die Design for Automobile Supporting Piece

作　　者：尹子武[1] 刘祖勇[1] 

机构地区：[1]江汉大学机电与建筑工程学院,湖北武汉430056

出　　处：《现代机械》2013年第2期13-16,共4页Modern Machinery

摘　　要：本文分析了汽车支撑件的冲压成形工艺,进行修边、冲孔、弯曲、压筋及分离等多个工序的11工位级进排样设计和模具结构设计,采用抬料板和整体弹压卸料板相结合的结构形式。模具结构紧凑,卸料可靠,实现自动送料,卸料和出料,可进行大批量自动化生产,产品质量高,整体成本低。The stamping process of an automobile supporting piece was analyzed. The 11 work stations progressive die was designed, which involved blank layout scheme, die construction and the main parts and components. The die is characterized by the combination of the raising plate and the elastic pressure stripper plate, resulting in a well feeding and reliable stripping during the piecing, bending and cutting process . The die is compact in construction, stable in working, safe and simple in operation and has a high production efficiency.

关 键 词：汽车支撑件 多工位级进模 排样 模具结构 

分 类 号：TG386.52[金属学及工艺—金属压力加工]