| 摘要 |
The present invention relates to an apparatus to manufacture a stack for a secondary battery and, more specifically, to a manufacturing apparatus of a stack for a secondary battery laminated with a cathode and an anode successively supplied, and a separator membrane inserted between the cathode and the anode. The manufacturing apparatus of a stack for a secondary battery of the present invention comprises: a table block; a laminate block installed on one side of the table block laminating the cathode, anode, and the separator membrane; a pair of first grip blocks fixating or releasing the cathode to the separator membrane by biting; a pair of second grip blocks fixating or releasing the anode to the separator membrane by biting; a rotary unit having a rotary shaft rotating by an external driving force, and a plurality of cam disks simultaneously rotating by the rotary shaft; a first link unit operated by the rotation of the cam disks, and moving the first grip blocks; and a second link unit operated by the rotation of the cam disks, and moving the second grip blocks, wherein the cam disks continuously rotate to continuously operate the first grip blocks and the second grip blocks, thereby increasing the production speed. Accordingly, the manufacturing time of a stack of a secondary battery is reduced, thereby improving productivity and minimizing the malfunction and failure rate. |
