R&D, production, sales and service of lithium battery automated production lines
Shell pre-welding machine
This equipment is mainly used for the automatic insertion of power battery cells into housings and automatic laser pre-welding. It mainly includes functions such as cell in-station scanning, cell cleaning, aluminum housing loading and cleaning, insertion, pressing, Hi-pot testing, step detection, pre-welding, NG buffering, battery unloading, and information binding and uploading (MES system).
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Shell pre-welding machine
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Product Details
Main functions of the equipment:
This equipment is mainly used to automatically insert battery cells into housings and perform automatic laser pre-welding. It mainly includes functions such as: cell entry station scanning, cell cleaning, aluminum shell loading and cleaning, insertion, pressing, Hi-pot testing, step detection, pre-welding, NG buffering, battery unloading, and information binding and uploading (MES system).
Equipment parameters:
Production capacity: ≥12PPM
Pass rate: ≥99.9%
Insertion accuracy: The height of the step between the top cover end face and the aluminum shell mouth ≤0.25mm
Insertion pressure: ≤10∽50N
Insertion gap: ≤0.05mm
Insertion thrust: ≤20N
Insertion pressing force: ≤50kgf
Correction of cell and top cover concentricity: ≤1mm
Welding position offset: ≤0.1mm
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