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

Technical Feature

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

Auto Tab Ultrasonic Welding Machine , 650 Type

Lithium Battery Production Line