四柱液压机的PLC系统设计  

PLC System Design of Four-column Hydraulic Machine

作　　者：倪洪启[1] 牛野[1] 王树强[1] 

机构地区：[1]沈阳化工大学机械工程学院,辽宁沈阳110142

出　　处：《沈阳化工大学学报》2011年第1期59-62,共4页Journal of Shenyang University of Chemical Technology

基　　金：沈阳市科技局科技攻关项目(108174-2-00)

摘　　要：根据YB32-300型四柱万能液压机的工艺过程和动力系统的工作原理,结合该设备的工作要求设计基于可编程控制器(PLC)的电气控制系统,简要介绍软件的设计过程,并结合生产工艺编写控制程序.通过PLC对电器系统的控制来提高液压机的性能和工作稳定性.Hydraulic pressure machine is widely applied to processing machinery.According to the working process and the hydraulic power system works of YB32-300 type four-column universal hydraulic press,combined with the operational requirements of equipment the electrical control system is designed based on programmable logic controller（PLC）,the software design process is briefly introduced,and through the production process control program is written.Achieving the PLC control of electrical system can improve the performance and working stability of the hydraulic press.

关 键 词：可编程控制器(PLC) 液压机 自动控制 

分 类 号：TH137[机械工程—机械制造及自动化]