Power battery industry

Power battery industry

  • Square shell battery top welding sealing welding automation equipment

Square shell battery top welding sealing welding automation equipment

Price range: 500,000-1.5 million

Power: 4000W

Warranty period: 2 years

Brand: Jinghai Laser

The device is a power battery top cover sealing welding machine, which is used to press and smooth the cover plate of the battery cell, and carry out pre-spot welding, sealing welding and short circuit testing of the cover plate and aluminum shell of the battery cell. Functions include battery charging scanning code module, cleaning module, battery cover plate pressing module, battery cover plate and shell step detection module, cover plate pre-spot welding module, cover plate sealing welding module, short circuit test. Welding process nitrogen protection,...


Application description

The device is a power battery top cover sealing welding machine, which is used to press and smooth the cover plate of the battery cell, and carry out pre-spot welding, sealing welding and short circuit testing of the cover plate and aluminum shell of the battery cell.

Functions include battery charging scanning code module, cleaning module, battery cover plate pressing module, battery cover plate and shell step detection module, cover plate pre-spot welding module, cover plate sealing welding module, short circuit test.

Welding process nitrogen protection, dust treatment, MES system traceability; Fixture positioning accuracy, high efficiency, production efficiency up to 12PPM/min.

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Laser application

Functional characteristics

Automatic incoming material scanning code identification, effective traceability and management of battery information;

Dual channel design, high laser utilization rate;

High consistency of pressing fixture, four cells at the same time feeding;

Before welding step detection, NG product automatic discharge, reduce waste;

lFiber + semiconductor double beam welding, fast welding speed, stable quality

Automatic flanging detection, adaptive flanging rolling, the battery edge weld side protruding after rolling < 0.06mm top bulge < The 0.15 mm:

fluid dynamics simulation dust removal design, efficient suppression of dust residue;


System specification

The device is a power battery top cover sealing welding machine, which is used to press and smooth the cover plate of the battery cell, and carry out pre-spot welding, sealing welding and short circuit testing of the cover plate and aluminum shell of the battery cell.

Functions include battery charging scanning code module, cleaning module, battery cover plate pressing module, battery cover plate and shell step detection module, cover plate pre-spot welding module, cover plate sealing welding module, short circuit test.

Welding process nitrogen protection, dust treatment, MES system traceability; Fixture positioning accuracy, high efficiency, production efficiency up to 12PPM/min.


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