Author(s): HU Dingmou, HUANG Lizhang Guangzhou Inst of Machine Tool, Ministry of Machinery and Electronics Industry
Pages: 51-54
Year: 1991 Issue:  5
Journal: Robot
Keyword:  robot; robot controller; welding controller; operation signal; reply signal;
Abstract: In this paper some analyses are made on improving the transmission speed of the operation signal andreply signal in a welding robot. Several methods of forming the reply signal are presented. And the prob- lems how to detect and eliminate the workpieces coherence with the welding clamp are discussed. Someprobing discussions are also given to the improvement of the systems ability against disturbances.