Title:
ELECTRODE CUTTING DEVICE AND CELL MANUFACTURING DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2023/022434
Kind Code:
A1
Abstract:
The present disclosure relates to an electrode cutting device and a cell manufacturing device comprising same, the electrode cutting device comprising: a transfer unit for transferring an electrode; a vision unit for measuring a misaligned angle of the electrode; a cutting unit including a cutter for cutting the electrode; and a control unit for controlling the cutter, wherein the control unit adjusts the cutting angle of the cutter on the basis of the misaligned angle of the electrode, measured by the vision unit, and the cutting angle of the cutter is the angle between the blade of the cutter and a virtual line perpendicular to the transfer direction of the electrode on the plane.
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Inventors:
HWANG TAEMIN (KR)
HWANG HONG JU (KR)
LEE JIN SOO (KR)
LEE YOUNGSOO (KR)
KEUM DONGYEON (KR)
SO HEEYOUNG (KR)
HA HWIMYEONG (KR)
HWANG HONG JU (KR)
LEE JIN SOO (KR)
LEE YOUNGSOO (KR)
KEUM DONGYEON (KR)
SO HEEYOUNG (KR)
HA HWIMYEONG (KR)
Application Number:
PCT/KR2022/011986
Publication Date:
February 23, 2023
Filing Date:
August 11, 2022
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/04; B26D5/00; B26D7/02; B65H35/06; H01M4/04
Foreign References:
| KR102257083B1 | 2021-05-27 | |||
| KR20210058170A | 2021-05-24 | |||
| KR20190091745A | 2019-08-07 | |||
| KR20190092019A | 2019-08-07 | |||
| KR20190134068A | 2019-12-04 | |||
| KR20210108477A | 2021-09-02 | |||
| KR20210058170A | 2021-05-24 |
Attorney, Agent or Firm:
KIM, Sung Ho (KR)
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