What are the applications of lithium battery laser welding machine?
As a new type of clean energy, lithium batteries can not only provide power for new energy vehicles, but also provide power for various products such as electric trains, electric bicycles, and golf carts. The production of lithium-ion batteries is closely linked by one process step. The production process roughly includes pole piece manufacturing, battery cell manufacturing, and battery assembly. Among them, laser technology represented by laser welding is widely used in the manufacture of lithium batteries. Today, Leapion Laser will give you an analysis. What are the specific applications of lithium battery laser welding machines in manufacturing? 1. Welding of battery explosion-proof valve The explosion-proof valve of the battery is a thin-walled valve body on the battery sealing plate. When the internal pressure of the battery exceeds the specified value, the valve body of the explosion-proof valve ruptures to prevent the battery from bursting. The safety valve has an ingenious