摘要
本文介绍了防爆电器设备用橡套电缆引入装置中压紧螺母的加工,因其无加工面作为加工的定位基准,按传统方法进行加工时,不能满足加工要求。应用了自定心膨胀夹具后,取得了很好效果。
The paper presents machining of the gland nut in the device of rubber pipe cable for mine proof-exposion electric equipment. For there is no machining surfaces positioning reference of machining requirements can not be satisfied according to machining of conventional method. After a self-centering expansion clamp has becn applied,it achieves good results$$$$
出处
《电气开关》
2000年第1期21-23,共3页
Electric Switchgear
关键词
防爆电器设备
橡套电缆引入装置
夹具
煤矿
Gland Nut with Anti-Drop Off,Self-Centering Clamp, Main Cutting Force
