Mylar Wrapping Machine

The Mylar film packaging machine is used for the Mylar film packaging and blue adhesive application process for bare battery cells. It primarily completes functions such as automatic film wrapping, heat sealing of the battery cell, battery pack scanning, loading and unloading of the battery pack, loading of Mylar film and base support sheets, heat sealing of Mylar film to base support sheets, heat sealing of the long edges of Mylar film at the bottom and top, heat sealing of the side edges of Mylar film, applying L-shaped adhesive to the bottom, applying U-shaped adhesive to the middle, adhesive application inspection, heat sealing size detection, checking the distance between the Mylar film and the top cover, and automatic discharge of NG products. 

Advantages:  

• - Multi-axis linked rotation design for film wrapping, providing high edge position accuracy, with the film edge’s alignment to the top cover position accurate to ±0.5mm.  
• - During adhesive application, the film tightly contacts the battery cell, preventing issues such as tape curling or side gaps.  
• - Mylar and base support sheets can be loaded without stopping the machine, with loading intervals up to 2 hours.  
• - Multi-position turntable or linear circulation design, compact layout, compatible with multiple production capacities.  
• - Four-axis robotic arm for integrated handling of cells and insulating sheets, reducing the number of grabs and minimizing displacement.  
• - Wide product compatibility, enabling quick product changeover.  
• - Weld mark area ratio > 50%, with a single weld mark tensile strength > 10N.