摘要
根据管道环缝自动化焊接的要求,面向数控焊接系统领域的应用,设计了一种触摸屏和运动控制器基于串行通信的自动化焊接控制系统。分析了系统的设计要求,重点描述了系统软硬件的设计过程和焊接运动过程的伺服控制,阐述了触摸屏通过Modbus通讯协议实现对焊接过程的控制和监控。通过触摸屏和运动控制器的软硬件调试,使系统的功能和性能达到了自动化焊接的预期设计要求,实现了管道环缝焊接过程的自动化、柔性化和信息化。
According to the automatic welding requirements of girth welding and the application of the NC welding system,an automatic welding control system based on touch screen and motion controller has been designed in this paper.The paper analyzes the design requirements of system,describes the design processes of system hardware and software,and narrates the control and monitoring of welding process through the touch screen by Modbus communication.The debugging of touch screen and motion controller show that the system＇s performance can meet the design requirement.
出处
《机械工程与自动化》
2016年第1期178-180,共3页
Mechanical Engineering & Automation
关键词
焊接
HMI
控制系统
运动控制器
welding
human machine interface
control system
motion controller
