Tag Archive for WIG

TwinCAT CNC software controls 6-axis parallel kinematics with absolute precision

The high-precision WIG (Wolfram Inert Gas) welding of thin sheet metal or exact circumferential seams is a complicated process, which to-date could not be performed to satisfaction either using conventional machines or by hand. To solve this puzzle, the Augsburg, Germany-based machine builder Castro GmbH has developed an innovative welding cell based on parallel kinematics. With the support of system integrator Böckstiegel Automation in Penzberg, the new machine has quickly entered series production with the help of PC-based control technology and TwinCAT 3 CNC.