全连续冷轧机组活套控制  

Loop control of five frame continuous cold rolling mill

作　　者：马步强[1] 陈旭[1] 高朝波[1] 

机构地区：[1]中国重型机械研究院有限公司,陕西西安710032

出　　处：《重型机械》2011年第4期75-78,共4页Heavy Machinery

摘　　要：全连续冷轧机组要求在轧机入口段换卷时,生产线主轧区不停车、不降速,为了保证主轧区的工作连续性,全连续冷轧机在轧机入口处都设有焊机和活套装置。本文阐述了全连续冷轧机组中活套的驱动控制、活套套量计算、活套张力控制、活套内焊缝跟踪等技术,并介绍了活套控制难点和注意事项。The continuous cold rolling mill require that the main area of mill can＇t stop and slow down when changing a roll in the entrance area. The welders and loop advice are equipped at the entrance. The drive control, quantity of loop control, tension of loop control, welded joint tracking are described in detail. The difficulty of loop control and advertent proceedings are presented.

关 键 词：间接张力控制 摩擦补偿 惯量补偿 主从控制 

分 类 号：TG333[金属学及工艺—金属压力加工]