电机壳体斜孔加工磁力钻工装设计及工艺改进  

Design and Technology Improvement of Magnetic Drilling Tool for the Inclined Hole Machining of Motor Shell

作　　者：党建峰 Dang Jianfeng(CRRC Yongji Electric Machine Co.,Ltd.,Yongji 044500,China)

机构地区：[1]中车永济电机有限公司,山西永济044500

出　　处：《防爆电机》2023年第6期39-42,共4页Explosion-proof Electric Machine

摘　　要：针对盾构机驱动刀盘用电机壳体斜孔加工以及加工过程中可能遇到的问题进行分析与研究,并结合现场加工实际操作状况,在现有工艺基础上提出了更加优化的解决方案,使用磁力钻并设计工装加工,提高了效率,降低了成本,对电机壳体类零件加工具有一定的参考意义。This paper analyzes and studies the problems that may be encountered in the machining process of shell inclined hole of the motor for the driving cutter head of shield machine,and combines with the actual operational condition of the in-site processing to propose a more optimized solution on the basis of the existing technology.Adopting the magnetic drill tool and designing the tooling to machining it have improved the efficiency and reduced the cost,which has a certain reference significance for the machining of the motor shell parts.

关 键 词：电机壳体 斜孔 磁力钻 

分 类 号：TM305.1[电气工程—电机]