Coordinated motion analysis and simulation of arc welding robot and positioner

Abstract

Direct at the problem of coordinated motion of the arc welding robot positioner, the motion between the arc welding robot and the positioner is required to be strongly coupled during the process of planning weld movement. In order to express this characteristic, in this article the coupling mathematical model of arc welding robot and positioner is established. The motion equation is simulated by MATLAB neural network In the MATLAB simulation software environment. The simulation results show that the constructed model can accurately reflect the accuracy of the arc welding robot positioner coupling motion.