System und Verfahren zum Aufbringen von Batteriezellenklebstoff

Details

Veröffentlichungs-Nr.

EP4773272

Anmeldetag

12. September 2024

Veröffentlichung

31. Juli 2025

Rechtsraum

EP

Abstract

This application discloses a cell adhesive attachment system and method, related to the field of batteries. The cell adhesive attachment system includes: a welding device (11, 81), configured to weld a tab (10b) of a cell (10a) to an adapting piece (10c) to obtain a target cell (100); a battery inspection apparatus (12, 82), configured to inspect the target cell (100), where the battery inspection apparatus (12, 82) includes: an image acquisition device (22), configured to acquire an image of a tab area (10d) of the target cell (100); and a light source (21), including multiple sub-light sources arranged circumferentially along an image acquisition channel of the image acquisition device (22), and configured to project light onto the tab area (10d), where under different operating modes of the light source (21), an on/off state of at least one of the sub-light sources varies; an adhesive attachment device (13, 83), configured to perform adhesive attachment processing on the obtained target cell (100); and a transfer device (14, 84), configured to transfer the welded target cell (100) to the battery inspection apparatus (12, 82) and to transfer the target cell (100) with a normal inspection result to the adhesive attachment device (13, 83).

Anmelder

Firma

Contemporary Amperex Technology Co., Limited

Land

🇨🇳 China