| 摘要 |
A roll hemming apparatus for bending the flange of an outer panel vertically extended from a bent part of the outer panel to an inner side of the outer panel includes a robot and a working tool fitted to a tip of the robot. The working tool includes a first roller supporting the bent part and a second roller pressing the part of the flange positioned near the bent part supported by the first roller, and is integrally moved along the bent part. The orientation and the attitude of the second roller is set by first to fourth cylinders. |
