Through the analysis of the technology of forming of automotive drawbar, the method of adopting three suits of simple die structure has been advanced with introduction to structure and operating process.

 
  • 摘要通過(guò)對汽車(chē)拖鉤的成形性工藝分析,提出了采用三套簡(jiǎn)單模具結構的方法,并介紹了模具的具體結構及模具工作過(guò)程。
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