水泥磨3000kW主减速机空心齿轮轴配铰孔加工技巧

Processing techniques for 3000kW main cement mill reducer hollow gear shaft and its connections with hinges

工装是机械制造过程中的重要组成部分,它能巧妙利用现有设备加工零件,并能保证零件的加工质量,尤其在水泥机修厂中能解决生产中急需的备品配件修理问题。文中叙述了如何利用工装扩大现有加工设备的范围来对水泥磨3000kW主减速机空心齿轮轴及其连接件进行配合铰孔及钻孔攻丝。

The equipment is an important part in the machinery manufacturing process. It can skillfully make use of existing processing equipment parts, and can guarantee the machining quality. Especially in the cement mechanical repair shop, it can solve repair problems of spare parts in production. The article describes how to use tools to expand the scope of the existing processing equipment to 3000kW main cement mill reducer hollow gear shaft and its connections with hinges and drill for tapping.