The YIFI LASER Cylindrical Cell Pre-Spot Welding Machine for Lids is engineered to deliver precise pre-welding operations, ensuring consistent results for cylindrical battery cells. The machine features an adjustable servo-driven system that provides flexible rotation speeds to suit various welding needs. It leverages adaptive welding technology, using the end surface as a reference, and pre-marks welding points on each lid to guarantee accuracy. An integrated electrostatic dust removal system ensures a clean working environment, enhancing the quality of each weld. The machine is designed for easy changeovers, with specialized calibration jigs that maintain high precision throughout its operation.
Precise Pre-Weld Length Measurement
Ensures accurate detection of battery cell length before welding, with a vision detection accuracy of ±0.05mm, minimizing errors and ensuring uniform welding results.
Customizable Servo Motor Drive
Offers adjustable rotation speeds between 0 to 6000 r/min, providing flexibility to match various welding requirements, leading to more efficient and tailored operations.
Consistent Adaptive Welding
Uses the battery cell's end surface as a reference point for welding, ensuring uniformity and precision. Pre-marks four points on each lid to guide the welding process, reducing rework and ensuring consistent quality.
Effective Electrostatic Dust Removal
Combines ionized air and vacuum suction to thoroughly clean the electrode tab surface. With a terminal wind speed of ≥20 m/s, it ensures a contaminant-free environment, which is critical for achieving high-quality welds.
High-Precision Welding
Delivers exceptional accuracy with positioning precision of ≤±0.1mm and welding penetration depth of ≤±0.08mm, ensuring reliable and durable welds for every operation.
Efficient Changeover and Calibration
Equipped with specialized calibration jigs for fast and straightforward changeovers. This feature ensures that the machine maintains its high precision, reducing downtime and boosting overall productivity.
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