数字技术在棒材成品飞剪电控系统的应用  

Application of Digital Technology in Crank Arming Shears

作　　者：王宇[1] 白晓实[1] 魏心宽[2] 

机构地区：[1]包钢(集团)公司设备动力部,内蒙古包头014010 [2]包钢(集团)公司白云鄂博铁矿,内蒙古包头014080

出　　处：《包钢科技》2007年第5期36-38,共3页Science & Technology of Baotou Steel

摘　　要：为了解决棒材成品飞剪剪切倍尺精度不高,成材率和定尺率低,切损大,没有实现优化剪切等问题,在技术改造中采用了全数字电控系统,使飞剪剪切精度提高,由原来的剪切误差200 mm缩小到100 mm以内,有效提高了成材率和定尺率,对于现场备件储备和维护都比较方便,有效的提高了设备作业率。Because the analog system equipped with flying shears has many disadvantages, we use a total digital electrical control system to improve the accuracy. After having used the digital system, the control performance is improved and the maintain is easier,the error is reduced to less than 100 mm from 200 mm,the product rate and the rate to length are increased,and spares are easy stored.

关 键 词：6RA70传动装置 HSC高速计数模板 APM轴定位模块 HMI触摸屏 

分 类 号：TM761[电气工程—电力系统及自动化]