摘要
针对筒形拉深件起皱和破裂案例,分析了制件在拉深过程中出现起皱和破裂缺陷的原因,从而找到解决和防止各类拉深件破裂与起皱的措施,对拉深生产加工起借鉴和指导作用。
In this paper, with the analysis of failures such as wrinkling or fracture during deep drawing of cylindrical cups, reasons of the failures are explained. The procedures of wrinkling and fracture elimination are provided, which are the effective references and guidelines to deep drawing production.
出处
《机械研究与应用》
2008年第3期40-42,共3页
Mechanical Research & Application
关键词
拉深件
起皱
破裂
deep drawing parts
wrinkling
fracture
