公开(公告)号：US20250026597A1

公开(公告)日：2025-01-23

申请号：US18713889

申请日：2022-12-02

Applicant: LG Energy Solution, Ltd.

Inventor： Ki Sun Kwon ,  Ryeon-Ho Kang ,  Gil Young Lee ,  Min Ki Kim

IPC: B65H19/12 ,  B65H16/04

Abstract: The present invention relates to an automatic separator supply apparatus. The automatic separator supply apparatus according to an embodiment of the present invention is an apparatus for supplying a separator winding roll, the apparatus including: a transfer unit which includes a unit shaft for receiving the separator winding roll and moves the received separator winding roll; and an unwinder which includes an unwinder shaft, to which the separator winding roll moved by the transfer unit is mounted, and unwinds the separator from the separator winding roll mounted to the unwinder shaft when the electrode and the separator are wound. The transfer unit mounts the separator winding roll to the unwinder shaft of the unwinder after the unit shaft is aligned with the unwinder shaft of the unwinder.