DC Double Needle Spot Welding Machine For Li-ion Battery Research

Description

At present, the widely popular AC pulse spot welding machine is  controlled by a microcomputer single-chip microcomputer, and its performance is more stable and reliable. It is designed according to the needs of the world to produce high-end nickel-cadmium, nickel-metal hydride, and lithium batteries . It is used for welding (single pin welding) of the negative electrode shell and the tab of the cylindrical battery. Cylindrical lithium battery tab spot welding machine.

Features

1. The welding current is stable, the size of the solder joints is uniform, the solder joints are beautiful, the sparks are small, and there is no blackening.

2. Completely overcome the phenomenon of low pressure and water discharge after spot welding of lithium batteries, which is an ideal equipment for the production and assembly of batteries.

3. Using microcomputer single-chip microcomputer control, single pulse, double pulse and multi-pulse welding can be realized.

4. All parameters are set digitally, so parameter adjustment is intuitive and accurate.

5. The welding needle pressure is independently adjusted, and the adjustment is convenient to ensure that the welding pressure is stable and reliable.

6. Accurate alignment welding, suitable for welding small cap batteries, with high yield.

7. The appearance is exquisite, beautiful and lightweight.