一种新型椭圆形冲压件卷边机设计  

Design of a new kind of crimper for oval-shaped stampings

作　　者：黄学飞[1] 

机构地区：[1]广州铁路职业技术学院机械与电子学院,广东广州510430

出　　处：《制造技术与机床》2013年第3期72-73,共2页Manufacturing Technology & Machine Tool

摘　　要：设计了新型椭圆形冲压件卷边机并进行了试用,经实践证明,该卷边机简单实用,工作效率较高。其工作原理是采用仿形加工原理,加工过程中,利用加工出具有冲压件的外形的模型放到辅助工作台,并将预先翻边的冲压件放到加工工作台上,然后通过靠模的方法将冲压件进行卷边加工,从而实现椭圆形冲压件卷边。A new crimper for oval-shaped stamping is designed and used, which is proved that the crimper is simple and practical, high work efficiency. The working principle is the principle of the profile machining. First processing model of shape with stampings was put on the auxiliary table during processing. Stamping of pre-flanging was put on the stage of the processing work. The stamping was carried curling by mold, and finished oval stamping curling.

关 键 词：椭圆形冲压件 卷边机 仿形加工 

分 类 号：TH122[机械工程—机械设计及理论]