摘要
分析了钻锪组合机床液压系统的工作原理和控制要求,确定了PLC的CPU型号,并给出相应的梯形图。
The working principle and control requirement of the hydraulic system in drill-counterbore modular machine tool are analyzed. The CPU model of PLC is determined. The relevant ladder diagram is given in this paper
出处
《机械工程师》
2012年第10期46-47,共2页
Mechanical Engineer
关键词
PLC
液压系统
二次工进
PLC
hydraulic system
secondary working feed
