| 摘要 |
The present invention relates to a jig for welding a column type battery cell to manufacture a battery pack by electrically connecting the terminal of multiple column type battery cells by a welded material. According to an embodiment of the present invention, the jig for welding a column type battery cell comprises a base body having a stair type mounting part (34) for mounting a column type battery cell on one side, and having a plane type mounting part (36) for mounting the column type battery cell on the other side; a first clamping body having a plane type mounting part (16) on which the column type battery cell can be mounted while facing the stair type mounting part (34), for opening or closing one side of the base body, and for gripping a column type battery cell between the stair type mounting part (34) and the plane type mounting part (16); and a second clamping body having a stair type mounting part (24) on which a column type battery cell can be mounted while facing the plane type mounting part (36), for opening or closing the other side of the base body, and for gripping a column type battery cell between the plane type mounting part (36) and the stair type mounting part (24). |
