Ultrasonic Lithium Battery Spot Welding Machine for Aluminum Foil Copper Foil Welding of Li-ion Battery Spot Welding

Ultrasonic welding principle

Ultrasonic Lithium Battery Spot Welding Machine adopts ultrasonic vibration to cause the jointing interface of Aluminum foil and copper foil molecular friction, under the suitable pressure, the metal foils apply bonding performance, the metal foil of battery bonding is molecular connection without heating and any solder, the battery electrode is extremely conductive and extremely low resistance.

Character

1. 5.7 inch touch screen all digital control

2. Multiple protection function, over current, frequency protection and boot automatic detection

3. Automatic frequency tracking function of ultrasonic generator

4. Pressure, amplitude, welding time etc are all digital setting and regulation

5. Microcomputer control, electronic tuning frequency

6. Over-current protection and soft starting circuit design for safe working

Parameter

Highlighting of Ultrasonic welding for Al and Cu foil

1. Good conductivity, resistivity very low or almost near to zero

2. Oxidation or plating metal can be welded

3. Short welding time, no need additional flux, gas, solder

4. No welding sparks, environment protection and safety

5. Low energy consumption, High frequency, no distortion, no pollution

6. The welding/bonding has robust connection and easy operation

7. Welding material does not melt non-fragile metal properties

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2010 and officially established in June 2014. XWELL relies on South China University of Technology(SCUT), and the core team is composed of several doctors and masters from SCUT.

XWELL's main products are battery production line machines, such as spot welding machine, battery sorting machine, battery sticking machine, battery capacity grading machine, battery charge and discharge aging machine, battery general testing machine, and so on. The main application areas are new energy lithium batteries, automobiles and other industries, Especially in the fields of new energy, automotive wiring welding and other fields, XWELL has accumulated rich engineering experience and mastered a full set of core technologies, and can provide customers with a complete set of services from technology to equipment, helping customers to establish efficient and reliable production lines in the shortest time .