This equipment is mainly applicable to the automatic feeding line of the Lead–acid battery 12V7-45AH battery laser marking machine. The equipment is mainly composed of a conveying line and a clamping module. The worker presses the start button, the equipment starts, the conveyor line starts - the battery passes through the conveyor line - the battery reaches the clamping module of the conveyor line, the clamping cylinder clamps the battery, and the clamping is completed. At this time, the battery is under the laser marking machine - the battery clamping is completed, and the signal is triggered. The excitation marking machine marks - after the marking is completed, the signal is triggered, the clamping module is released, and the battery enters the next process. This equipment has the characteristics of high production efficiency, good stability, high degree of automation, labor saving, significant cost reduction and efficiency improvement. Equipped with ≥ 27 batteries per minute for laser marking machine marking operations.