Parametric Design of Steel Structures and Application of Offline Programming for Robotic Welding
The parametric model is built by using variable-containing dimensional annotation in 3D drawing software,then the data acquisition program is established to output the main parameter values corresponding to the labels into a text format that can be recognized by the program;then the generated text is imported into the parametric model in order to obtain the model of the weldment,and the 3D model of the welded part in the converted format is imported into RobotStudio,after which the welding commands are programmed offline and the TCP path tracking is used in the software to verify the motion trajectory of the welding torchtip.