采用深孔加工技术解决机床主轴深孔加工难题

Solution for the troublesome in spindle machining by deep-hole machining technique

立足企业实际情况,通过技术改造,在车床上实现了用DF系统深孔钻技术加工主轴深孔并取得了成功,解决了主轴批量化生产时效率低和劳动强度大的问题,同时也对主轴深孔的加工工艺和DF系统主要部件的设计要求做了较为详细的说明。

Based on actual condition of enterprise, the author adopted technical innovation to accomplish the spindle deep-hole machining with DF system on the lathe, and to solve the problem of inefficiency and heavy labor intensity in batch process of spindle manufacture. Besides, the article also gives a detailed description of the manufacture technology of spindle deep-hole machining and the design requirements of main parts of DF system.