Research on control system of automatic welding robot for space intersection

摘要

Based on the typical T joint full position automatic welding, the mathematical model of the saddle shaped trajectory of the intersection line is established, and the drive system of the multi dimension and multi degree of freedom is designed. The control system uses the distributed control mode, based on kinematics analysis to perform system, using multi axis controller as the control core, using VC++ language as the language, and realizes the complex motion of space intersecting line welding execution system based on multi axis.