Ultrasonic metal welding machine (4200W)

Ultrasonic metal welding machine (4200W)

Model：
CAN-WEL26-4200ST
Applied range：
Theequipment is used for welding between aluminum foil and aluminum tabs, copper foil and copper-plated nickel or nickel tabs.
Date issued：
2025-01-06 00:03:51
Equipment Size：
/
Weight：
70kg

Details

This ultrasonic metal welding machine, delivering 4200W of power, is developed for high-precision joining applications across advanced battery production lines, including prismatic aluminum case cells, solid-state batteries, metal lithium systems, and zinc-ion configurations. It is also compatible with dry electrode preparation and glovebox stacking processes. The system employs controlled ultrasonic vibrations to create solid-state metallurgical bonds without introducing external heat or filler materials, ensuring low electrical resistance and consistent joint strength. Its construction supports robust, repeatable welding of copper, aluminum, nickel, and other conductive foils or tabs commonly used in battery assembly. The equipment is suited for both R&D-scale prototyping and small-to-medium production runs, offering stable performance in dry or inert gas environments. While specific technical parameters are not detailed here, the unit’s power class and design focus on reliable, high-quality metal joining for evolving energy storage and electrochemical device manufacturing.
Head Size
L 630mm * W 400mm * H370mm
Compressed Air
Pressure 0.2~0.5MPa
Generator Size
L400mm * W210mm * H580mm
Operating Environment
Humidity less than 48%, temperature not higher than 45 ℃
Power
/
Equipment Weight
70kg
Maximum stroke of cylinder
15mm
Welding Power
4200W
Database
Up to 4 sets of welding parameters can be stored
Operating System
7-inch Color Touch Screen in Chinese and English
Amplitude Adjustment
0-100 Stepless Adjustable
Welding Frequency
20KHz
Welding parameters
Welding process 1: used for welding nickel strip 0.20mm to 0.4mm + copper foil 9μm 20-50 layer welding; Welding process 2: welding aluminum strip 0.20mm to 0.4mm + aluminum foil 9μm 20-50 layer welding
Time Mode
Settable Range 0.01-5S
Operation Mode
Time Mode

The equipment is used for welding between aluminum foil and aluminum tabs


1. The ultrasonic electric box is controlled by PLC + touch screen, which is intelligent and flexible. At the same time, the ultrasonic output performance is stable and the output power is strong;

2. ultrasonic mold material selection of Japanese M1 material, good wear resistance;

3. Automatic machine failure detection, job-related prompts, two-handed start mode, safer;

4.7-inch color touch screen display, Chinese and English interface operation;


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