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扣紧螺母的成形与模具设计
引用本文:胡京媛,张建军,李芙蓉.扣紧螺母的成形与模具设计[J].模具工业,2010,36(12):27-29.
作者姓名:胡京媛  张建军  李芙蓉
作者单位:首都航天机械公司,北京100076
摘    要:分析了扣紧螺母的成形原理,介绍了复合模中零件展开尺寸的计算方法;重点介绍了成形模的主要成形部件的设计方法及模具结构,解决了扣紧螺母的生产问题。

关 键 词:成形原理  展开尺寸计算  成形部件设计

Forming and design of die for retaining nut
HU Jing-yuan,ZHANG Jian-jun,LI Fu-rong.Forming and design of die for retaining nut[J].Die & Mould Industry,2010,36(12):27-29.
Authors:HU Jing-yuan  ZHANG Jian-jun  LI Fu-rong
Affiliation:(Capital Aerospace Machinery Company,Beijing 100076,China)
Abstract:The forming principle of retaining nut was analyzed;and the calculation method of unfolding dimension of a composite die was explained.The designing method of main forming parts and structure of the die were introduced in particular.
Keywords:forming principle  calculation of unfolding dimension  design of forming parts
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