用直流调速系统和PLC改造镗床  

Reproved Boring Machine by Digital Speed Adjusting System and PLC

作　　者：王晓瑜[1,2] 原思聪[1] 

机构地区：[1]西安建筑科技大学机电工程学院,西安710077 [2]西安外事学院工学院,西安710055

出　　处：《煤矿机械》2010年第8期187-188,共2页Coal Mine Machinery

摘　　要：介绍了用欧陆590装置和三菱PLC对落地镗床的改造,给出直流调速原理图,分析相关电气原理图。实践结果证明改进后的落地镗床控制系统可靠、稳定,加工工艺得到保证,具有良好的应用前景。The application of MITSUBTSHI PLC and Euro590 Digital Speed - Adjusting System are introduced for boring machine , DC speed-adjusting system diagram is given, relevant electrical principle diagram is analized,.Practice has proved that boring machine control system became reliable and stable ,Processing technology has been guaranteed after applying the technical innovation on it, so it has a good application prospect.

关 键 词：镗床 直流调速 PID PLC 

分 类 号：TG535[金属学及工艺—金属切削加工及机床]