AUTOMATIC PROGRAMMING METHOD WITH WELDING ROBOT

摘要

PROBLEM TO BE SOLVED: To establish an automatic programming method to perform fillet welding after the inside of the edge preparation of a T-joint having a shape with edge preparation is welded, whereby it is practicable to preclude generation of undercut and enhance the working efficiency of the operator. SOLUTION: The width of edge preparation sensed by a sensing program is used as a leg length, and this value is entered into the data of the welding conditions so that a program for the whole welding passes of fillet welding is prepared.