The Design of Rolling Mills Automatic Control System Based On PLC

摘要：

　　The rolling mill is a kind of mechanical equipment which rolls steel ingot or billet continuously into steel.This paper selected 1150 blooming mill as research subject.In order to realize the automatic control of 1150 blooming mill,hydraulic screw-down devices and the automatic control system of hydraulic screw-down position are used,and Siemens PLC is chose as the control systems main control unit.Then industrial control technologies are used,such as DC digital controller,touch screen,photoelectric-interrupter type position sensor.

关键词： 1150 blooming mill Hydraulic automatic control system PLC Programming

作者: Jianchen Wang Xiaolei Deng

作者单位: College of Mechanical Engineering,Quzhou University,Quzhou 324000,China

会议类型: 国际会议

会议名称: the 2012 National Conference on Digital Design and Manufacturing Technology (2012年全国数字化设计与制造技术会议(DDMTC 2012))

会议地点: 宁波

会议语种:英文

页码: 25-29

在线出版日期: 2012-11-12（万方平台首次上网日期，不代表论文的发表时间）