高速线材集卷升降托板控制系统的优化

Control system improvements of high-speed wire rod lifting plate

针对高速线材集卷升降托板频繁发生坠落问题,对集卷升降托板的控制系统进行研究分析,运用西门子S120变频器和PLC实现逻辑运算控制理论,用WICC软件对托板坠落的相关信号参数进行采样和图形监控,系统分析关于位能性负载控制的关键控制环节,找出造成升降托板失速的原因所在。通过增加配重和修改程序等方式,来完善高速线材集卷升降托板控制系统。研究结果表明,此方案系统地解决了高速线材集卷升降托板频繁发生坠落这一难题,为生产顺行和设备的安全可靠运行提供了保证。

Aiming at solving the problems of high-speed wire rod lifting plate falling frequently, high-speed wire rod Lifting plate control system was analyzed, theory of logic operations was realized, through S120 transducer and PLC, Related signal parameters were Sampled and monitored through WICC software. Key control link of potential energy load was analyzed. The cause of lifting plate falling was found, high-speed wire rod Lifting plate control system was improved By increasing the weight and improving the programThe results indicate that this method solve the problem of high-speed wire rod lifting plate falling frequently by adding weigh and improving , ensure equipment running safely.