宝钢HFW焊管线自动控制系统  

Automatic Control System for Baosteel HFW Pipe Lines

作　　者：王兆聚[1] 

机构地区：[1]宝钢分公司钢管厂,上海201900

出　　处：《宝钢技术》2008年第5期25-29,共5页Baosteel Technology

摘　　要：介绍了宝钢中口径高频焊管生产线(HFW)自动控制系统硬件组成和主要控制思想,结合工艺设备较详细地描述了这条线各部分的控制特点。分制造执行级MES和基础自动化级两部分阐述控制功能,MES方面着重介绍快速设定系统和焊接质量保证系统;基础自动化部分重点介绍辊缝位置控制、钢卷对接焊缝跟踪、顺序控制、主传动速度控制及铣边机、飞锯、高频焊机、焊缝热处理等单体设备的控制功能。该系统于2005年10月投入使用,运行稳定可靠。The configuration and main control idea of the automatic control system for Baosteel medium diameter high frequency welded （HFW） pipe production line are introduced. Features of each part for control in the line are described in combination with the technological equipment. The expatiation of the control function in this article is divided into two sections： the manufacturing execution system （MES） and the basic automatic control. The former was focused on the quality assurance system of pipe welding and the quick-setting system, and the later focused on the control functions, such as the roll gap position control, the tracking of cross-welding line between coils, the sequence control, the speed control over the main driver, edge miller, cut-off machine, HF welder and the heat treatment of weld seams. The system was put into operation in Baosteel in October 2005. It has been running steadily and reliably since then.

关 键 词：焊管 自动控制 焊缝跟踪 快速设定系统 

分 类 号：TG409[金属学及工艺—焊接]