【摘要】 针对高压紫铜垫圈原机加工工艺存在的问题 ,提出改用模具加工生产的方案 ,分析了该垫圈的成形工艺特点 ,介绍了零件排样设计和模具结构更多还原

【Abstract】 In view of the problem existed in former machine tooling technique for high pressure red copper washer, the scheme of processing by die was put forward. The characteristic of technologic forming of the washer was analyzed, and the layout design of the part and die structure were introduced.更多还原