Under the present situation that teach and play robot is used in the automatic welding,universal off-line programming system of IGM arc-welding robot was developed.

• 针对第一代示教再现型弧焊机器人自动化焊接的现状,自主开发了通用型IGM弧焊机器人大型工作站离线编程系统,介绍了系统总体设计及类之间关系。