Z3040型摇臂钻床的PLC控制  

The PLC Control of Z3040 Type Radial Drilling Machine

作　　者：嵇海旭[1] 梁秀娟[1] 

机构地区：[1]广东海洋大学,广东湛江524088

出　　处：《机电工程技术》2015年第11期89-93,共5页Mechanical & Electrical Engineering Technology

摘　　要：采用PLC对Z3040进行控制,可以使复杂接线大为简化,降低故障率。介绍了用PLC对传统Z3040型摇臂钻床的控制,完成了输入输出设备的接线图和控制梯形图的设计工作,指出了外部输入设备常闭触点在梯形图中的处理,断电延时的处理,正反转控制的安全处理等,对其他机床设备的PLC控制提供借鉴作用。Using PLC to control Z3040 can make the complex wiring is simplified greatly, reduce the failure rate. The paper introduces the use of PLC on the traditional Z3040 type radial drilling machine control, completes the design of wiring diagram of input and output devices, and designs the complete ladder chart. The paper points out the processing on the extemal input device normally closed contact, power failure delay ,and the security processing reversing control , etc. It can provide reference to the PLC cotrol of other machine tools.

关 键 词：Z3040型摇臂钻床 PLC控制 梯形图 

分 类 号：TG522[金属学及工艺—金属切削加工及机床]