Function Description
• This equipment is suitable for auto ultrasonic welding of pouch cell EV- Battery stacking /winding cell, with functions such as short circuit test of cell before/after welding, auto feeding & tab welding, cutting tab after welding, bending tab, press burr on the welding surface, taping on welding surface and auto sorting OK/NG products. Mature function performance, modular design, according to user demand flexible configuration.
• Flexible butt joint of the incoming material mode of the cell before welding (belt pulling, material frame, in the front section)
• Incoming materials can be configured with hot pressure test, auto eliminate incoming defective cells.
• Each key procedure can choose the mechanical or CCD mode to position the cell.
• Pre-welding can be configured with sheet or roll material (automatic length cutting), protection sheet automatic welding.
• Pre-welding, the final welding process has cathode and anode electrode identification and special dust removal function.
• Ultrasonic welding fastness, no virtual welding, no vibration powder, do not damage the separator, do not hot insulation glue, do not need to crack foil.
• CCD can be configured to detect the position accuracy of electrode tab .
• Can be configured according to customer requirements of a variety of welding taping way (flat taping, l-type taping, z-type taping).
• All accessories can realize non-stop change material.
• After welding, flexible butt joint of the charging mode of the cell (pulling belt, feeding frame, feeding in the back section).
• The control system is flexible, with automatic diagnosis and repair function.
• In the production process, the data of each item can be seamlessly connected with MES system.

Technical Parameters