摘要
通过车架纵梁切边冲孔模设计,实现了一副模具冲出几种车架产品,解决了汽车类特大型厚板切边冲孔模设计上的难点,提供了类似模具的设计方法和思路。
The design of perforating dies in longitudinal member＇s side shearing achieves a pair of mold may perforate several frame products,solve the difficulty of outsize thick plate＇s side shearing in cars and provide similar die design with methods and train of thought.
出处
《柳州师专学报》
2012年第4期128-131,共4页
Journal of Liuzhou Teachers College
基金
2012年度"广西高校优秀人才资助计划项目"
关键词
车架纵梁
切边冲孔
模具结构
快换
longitudinal member
trimming punching
mold structure
fast replace
