摘要
讨论了交叉臂零件在焊接装配过程中出现质量问题的原因 ,并根据其原因对焊接工艺、焊接结构作出了改进 ,使焊接工艺变得简洁、可靠 ,提高了产品质量 。
This paper discussed the reasons of welding quality problem of junction-arm in assembling, and presented the improvement procedure and structure on joint. The improved procedure was simpler and more convenient. The product quality was enhanced and the ratio of waster was reduced.
出处
《焊接》
2001年第9期16-18,共3页
Welding & Joining
关键词
交叉臂
汽车
玻璃升降器
焊接
junction-arm, joint, procedure, spot-welding
