摘要
介绍了一款矿用重型刮板机用圆环链液压全自动预热闪光对焊机系统,对重型刮板机用圆环链预热对焊系统的工艺进行分析;阐述了焊机电源液压伺服控制、电气控制硬件的设计。焊机系统能很好地完成预热闪光对焊的所有动作,并且有足够高的控制精度和安全性。
The article introduces Preheating flash butt welding system for mining heavy scraper machine circle chain analyzes the process of for preheating butt welding system heavy scraper machine circle chain and elaborates the design of welding power hydraulic servo control and electrical control hardware. The system can well complete all components of preheating flash butt welding, and have enough high control precision and security.
出处
《露天采矿技术》
CAS
2015年第6期70-72,76,共4页
Opencast Mining Technology
关键词
重型刮板机
预热闪光对焊机
PLC
液压伺服控制系统
heavy scraper machine
preheating flash butt welding machine
PLC
hydraulic servo control system
