| 摘要 |
PROBLEM TO BE SOLVED: To provide a seam welding robot allowing simplification of operation control of a robot arm.SOLUTION: A seam welding robot includes a robot arm and a welding section. The welding section is connected to a tip side of the robot arm. In a connection section, two disk-shaped roller electrodes are rotated in accordance with an operation of the robot arm while holding and pressurizing an object to be welded by peripheral edge sections of the two roller electrodes, and the object to be welded is seam-welded by welding current carried between the two roller electrodes. |
