| 摘要 |
The present invention relates to a device for measuring the outer size of each unit cell and includes a gripping unit including a gripper which transfers the unit cell to a vision testing unit by griping an electrode tap of the unit cell to make the electrode tap spread to be flat; a driving unit which provides a driving force for transferring the unit cell to the gripping unit; and the vision testing unit which measures the outer size of the transferred unit cell. |
