【摘要】 介绍轮毂用双列圆锥滚子轴承结构和两内组件采用锁圈连接的原理,设计了锁圈压装模具,并基于压装模工作原理计算了模具主要结构尺寸以及锁圈扩张量、冲压行程等参数。设计的压装模可以在开式冲压设备上应用,锁圈装配快速、准确、安全、有效。更多还原

【Abstract】 The structure of double row tapered roller bearings for hub and the connected principles of two inner components by locking ring are introduced,and the locking ring pressing mould is designed. The main structure size of mould,expansion amount of locking ring and pressing stroke are calculated,based on working principle of pressing mould. The pressing mould is able to be applied to open pressing equipment,and the assembly of locking ring is rapid,accurate,safe and effective.更多还原