Design of Plane Curvilinear Welding Manipulator Control System based on motion controller

摘要

The 3-D welding manipulator use the hardware of motion controller, IPC, stepping motor system and so on, motion control card was used to control three stepping motor, the curved beam design a append structural with shape to avoid splash in the welding process. In software development, use windows multithread technology to make sure the gesture demand of welding gun perpendicular to welder all the time. Practice has proved, the manipulator can interpolate welding curve and realize accuracy controlling of welding-torch position and gesture in the whole welding process.