| 摘要 |
PROBLEM TO BE SOLVED: To provide a welding-work apparatus with which the welding-work can simply be performed by manually rotating a welding-work table and inputting the procedure of the welding-work. SOLUTION: The welding-work apparatus is provided with; respective motors 6-8 for rotation-driving the welding-work table 1 rotatable around three axes of X-axis, Y-axis and Z-axis while supporting a work 11 to be welded; a differential driving mechanism part 9 for rotating around the X-axis and Y-axis; a detecting part 14 for detecting a designated-position; a memory part 13 for memorizing the detected designated-position in order by input of a designated-position input part 15a; and a control part 17 for calculating the rotating locus based on the memorized designated-position. The control part 17 is disposed so that the welding line of the work is always made to turn toward the welding tool side by rotation-controlling the respective axial motors 6-8, based on the driving information from a driving information input part 15b and the calculated rotation-locus. COPYRIGHT: (C)2006,JPO&NCIPI
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