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1983年4月在美国芝加哥举行了第七届机器人博览会,美国通用电气公司展出了一台具有视觉功能的电弧焊机器人,被认为是这次博览会上的主要新闻。时隔不久,又将该机器人送到美国焊接学会第64届年会和展览会上展出,同样引起了参观者的注意。这是一台鎢极惰性气体电弧焊机器人,是由通用电气公司同俄亥饿州立大学焊接研究中心合作研制成的。这台机器人装有称为“WeldVision”的视觉传感器系统,它的传感器安装在机器人“手持”的焊炬中,与焊炬形成一个整体。整个Weld Vision系统包括廉价的光学
Held in Chicago in April 1983 the Seventh Robot Expo, the United States General Electric exhibited a visual function of the arc welding robot, is considered to be the main news of the Expo. Shortly after, the robots were presented to the 64th Annual Meeting and Exhibition of the American Welding Society, attracting the attention of visitors as well. This is a tungsten inert gas arc welding robot that was developed by General Electric in cooperation with the Welding Research Center of Ohio State University. The robot is equipped with a vision sensor system called “WeldVision,” whose sensors are mounted in a robot’s “hand-held” torch and integrated with the torch. The entire Weld Vision system includes inexpensive optics