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Negative Electrode Laser Welding Machine

High-Precision Laser Welding for Electrical Stability and Quality Assurance

Automatic Loading & Barcode Reading

Automatic recognition of battery cells and carriers

Precision Positioning

CCD-based detection of cell height and precise positioning

Laser Welding & Debris Control

In-line laser welding and removal of particles before and after welding

Quality Inspection & NG Sorting

Weld quality inspection and automatic rejection of defective cells

Specification

Process

Negative Electrode Disc → Laser Welding to Can Bottom → Quality Inspection → Unloading

Applicable Cells

Cylindrical Cells (18650, 21700, 46XX Series, etc.)

Inspection

CCD vision inspection / Real-time welding data recording

Smart Integration

MES / ERP / MaaS system connectivity

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