Title:
LAMINATION APPARATUS AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/219235
Kind Code:
A1
Abstract:
Disclosed are a lamination apparatus and a control method therefor. The present invention comprises: a plurality of calibration marks arranged on an upper gripper; a vision camera that captures the images of the plurality of calibration marks; a correction operator connected to a lower gripper and the upper gripper to correct the height thereof; and a controller that reads the plurality of calibration marks to calculate a positional deviation of the actual position of the upper gripper from a preset acceptable range of positions and moves the lower gripper and the upper gripper to correct the positional deviation.
Inventors:
CHO KWOOMAN (KR)
Application Number:
PCT/KR2023/002167
Publication Date:
November 16, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
B32B41/00; B32B38/18; B32B41/02
Foreign References:
| KR102251320B1 | 2021-05-12 | |||
| KR102370749B1 | 2022-03-08 | |||
| KR102231457B1 | 2021-03-24 | |||
| KR20210038334A | 2021-04-07 | |||
| KR101730469B1 | 2017-04-27 |
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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