Automatic detection method for battery pieces

Abstract

The invention discloses an automatic detection method for battery pieces. By means of the automatic detection method, the space occupied for detection is small, the large-batch battery pieces can be rapidly detected, NG products are rapidly separated out after detection, then, qualified products are output together with trays, and it is ensured that subsequent arrangement and storage of the battery pieces are convenient. After the N trays arranged in the height direction in a stacked manner are expanded in the height direction, a detection space is reserved between every two adjacent trays in the height direction, then, the N trays expanded in the height direction are sent into cyclically-driven tray frames through a product feed station, the tray frames drive the N trays to sequentially stop on a corresponding product test station, an NG product discharge station and a product discharge station, the product test station detects all the battery pieces in all the trays at a time, the NG product discharge station discharges the NG products, detected out by the product test station, from the corresponding trays through mechanical arms, and the product discharge station arranges the N trays in the stacked manner again and then outputs the N trays after separating the N trays from the corresponding tray frames.

Description

technical field [0001] The invention relates to the technical field of cell detection, in particular to an automatic detection method for cells. Background technique [0002] Existing detection of battery slices, after arranging the single battery slices on the tray, the tray is transported to the corresponding product testing station along the conveyor belt, and the product testing station removes the tray and passes the testing machine to test each piece. The cells are tested, and the detected NG products are directly excluded to the NG product discharge production line, and the qualified products are placed in the qualified product production line for output. The space is huge and not utilized for subsequent organization and storage. Contents of the invention [0003] In view of the above problems, the present invention provides an automatic detection method for battery slices, which takes up little space for detection, and can quickly detect a large number of battery ...

AI Technical Summary

Problems solved by technology

[0002] Existing detection of battery slices, after arranging the single battery slices on the tray, the tray is transported to the corresponding product testing station along the conveyor belt, and the product testing station removes the tray and passes the testing machine to test each piece. The cells are tested, and the detected NG products are directly excluded to the NG product discharge production line, and the qualified products are placed in the qualified product production line for output. The space is huge, do not use the follow-up organization and storage

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