普通车床数控改造主传动运动链的设计  

The Design of the Main Drive Chain in the NC Transformation of the General Lathe

作　　者：黄应勇[1] HUANG Yingyong(Liuzhou Vocational and Technical College,Liuzhou 545006)

机构地区：[1]柳州职业技术学院,柳州545006

出　　处：《现代制造技术与装备》2020年第1期36-37,共2页Modern Manufacturing Technology and Equipment

摘　　要：针对CA6140普通车床数控改造主运动传动链维持普通车床的结构不利于机床使用的问题,设计改进了主运动传动链转速图,得到了CA6140普通车床数改主运动传动链改进方案,并校核了改进部分的强度。In view of the problem that the NC transformation of CA6140 general lathe and the structure of the main motion transmission chain maintaining the general lathe are not conducive to the use of the lathe, the rotating speed diagram of the main motion transmission chain is designed and improved, and the improvement scheme of the main motion transmission chain of the number transformation of CA6140 general lathe is obtained, and the strength of the improved part is checked.

关 键 词：数车 改造 主传动 齿轮 

分 类 号：TG519.1[金属学及工艺—金属切削加工及机床]