直缝埋弧焊管生产线传输设备自动控制系统  

The Automatic Control System of Transmission Equipment in SAWL Pipe Production Line

作　　者：孟庆军 张洪坤 李刚 

机构地区：[1]中油宝世顺(秦皇岛)钢管有限公司,河北秦皇岛066206

出　　处：《焊管》2010年第12期27-29,共3页Welded Pipe and Tube

摘　　要：介绍了直缝埋弧焊管生产线传输设备的组成及工艺流程,重点介绍了传输设备自动控制系统实现的功能、设计框架以及硬件组成,并根据钢管停位原理和横移车工位识别原理,提出了自动控制系统软件的设计和实现方式。钢管传输设备自动控制系统采用集散控制方式和分布式I/O控制技术,已经应用于生产线。应用结果表明:优化了工艺流程,降低了劳动强度,提高了生产效率,钢管生产过程更加安全、稳定。This paper introduced configuration and process flow of transmission equipment in SAWL pipe production line,and emphasized function,design framework and hardwares of transmission equipment automatic control system.According to theories of steel pipe stop and transition carriage working position recognition,it proposed design and realization modes of automatic control system software.This kind of automatic control system,adopting collecting and distributing control mode and distributed I/O control technology,has been applied into production line.The results indicated that it can optimize process flow,reduce labor intensity and increase production efficiency,as well as make production course more safety and stability.

关 键 词：直缝埋弧焊管 传输设备 自动控制 

分 类 号：TP278[自动化与计算机技术—检测技术与自动化装置]