Real-Time Top Weld Guide in Lithium Battery Production Using SinceVision's Laser Displacement Sensor

Industry pain points and demands

In lithium battery production, top cover welding plays a crucial role in sealing the top cover to the shell. This welding process is the longest in terms of size and time in square aluminum shell batteries, and optimizing welding efficiency and yield is essential. The SinceVision SD33-85 Laser Displacement Sensor is used to provide real-time height feedback, allowing for Z-axis compensation of the welding equipment and preventing welding anomalies. This ensures precise and consistent top welds in the automobile and lithium industries.