2024-07-12
In the ever-changing development of the new energy vehicle industry, lithium batteries are core components in the field of electric vehicles, and welding, a key link in their manufacturing process, is particularly important. In this manufacturing process, a professional-grade equipment, the lithium battery pole ear laser welding machine, is favored for its high precision, high stability and high efficiency. First, let's understand the core working principle of this welding machine. It mainly uses high-frequency pulses to instantly generate high-temperature and high-voltage currents on the surface of the electrode, so that the electrode and the lead are melted in a very short time and form a solid connection. This process is fast and efficient, providing strong technical support for the manufacture of lithium batteries.
According to different welding methods, lithium battery tab laser welding machines can be divided into spot welding and continuous welding laser welding machines and pull welding laser welding machines. They have their own characteristics. For example, spot welding and continuous welding laser welding machines can achieve simultaneous welding of multiple points, greatly improving production efficiency; while pull welding laser welding machines are suitable for long-distance welding and can meet the manufacturing needs of large-size batteries.
This welding technology has a wide range of applications, such as battery modules, mobile phone batteries and power battery components, which are all indispensable and important components in the field of new energy vehicles. Regardless of the type of lithium battery manufacturing, high-quality and efficient production can be achieved by using a lithium battery tab laser welding machine.