摘要
介绍了对AM5 0掘进机箱体等特殊部件损坏螺纹的修理方案。在受机修厂现有机床设备加工范围以及修理部件自身结构限制的情况下 ,根据不同部件及加工机床的特点 ,制定了不同的修理方案 。
Introduce repair means of the screw thread for peculiar assembly within AM50 tunnel hydraulic grab,such as transmission gear box.Base on distinct condition of machine tool and repair assembly,map out distinct repair means.The method has acquired notable economic benefit.
出处
《煤矿机械》
北大核心
2005年第1期102-103,共2页
Coal Mine Machinery
关键词
掘进机
螺纹
修复
tunnel hydraulic grab
screw thread
repair
