酸洗连轧联合机组自动穿带系统研究  

Automatic Threading-in System for 1550mm Cold Tandem Rolling Mills

作　　者：王文广 [1] 张清东 [1] 周晓敏 [1] 林秀贞 [2] 饶志雄 [2] 顾华中 [2] 李志勇 [2] 

机构地区：[1]北京科技大学机械工程学院,北京,100083 [2]宝钢股份公司冷轧厂,上海,200941

出　　处：《冶金设备》2004年第6期14-16,40,共4页Metallurgical Equipment

摘　　要：某 1 5 5 0酸洗连轧联合机组全套由国外引进 ,拥有世界一流的机电装备和轧制工艺技术。为了进一步减少此机组的穿带耗时和穿带废料、提高穿带成功率 ,以扩大机组产能 ,为其研发了新的自动穿带系统。研究工作包括建立穿带仿真软件 ,以离线仿真与现场试验相结合方法设计工艺方案、建立控制数模、整定系统参数 ,完成在线调试后投入生产使用。迄今此系统已稳定运行 6个多月。mm CDCM Cold Tandem Mills is introduced from abroad which have topping mechanical and electrical equipments and rolling mill production technology. In order to save more time and material during threading-in process, improve success odds of threading-in and enlarge productive capacity of the Tandem Mills, a simulation system is established, which is used to study threading-in process. Through the combination of simulation and experiment, the technological program is designed, threading-in process control model is developed and threading system parameter is drawn up. A new Auto Threading-in System was established and have been used in spot. Up to now, the system have functioned steadily for 6 months.

关 键 词：冷连轧机 穿带 自动控制 

分 类 号：TG333.72[金属学及工艺—金属压力加工]