C872A半自动车床加工方法改进  

Improvement of machining method for C872A semi-automatic lathe

作　　者：卫广太 李淑华[2] 董微微 

机构地区：[1]大连海洋大学应用技术学院,辽宁大连116300 [2]瓦房店轴承股份有限公司,辽宁瓦房店116300

出　　处：《哈尔滨轴承》2017年第2期9-11,共3页Journal of Harbin Bearing

摘　　要：针对C872A半自动车床加工方法的局限,通过对接近开关的调整以及重新设计PLC程序来实现加工方法的改进,使得该机床能够加工外滚道较宽的轴承,满足了生产需要,提高了生产效率。According to the processing method limitations of C872 A semi automatic lathe, the proximity switch was adjusted and the PLC program was re-designed so as to realize the improvement of machining method. As a result, the machine could process bearings with wider outer raceway, and could meet the needs of production with higher productivity.

关 键 词：半自动车床 接近开关 PLC 计时器 

分 类 号：TG513[金属学及工艺—金属切削加工及机床]