Ultrasonic Frequency Automatic Tracking Welding Machine

• Control: Automatic
• Cooling Way: Air Cooling
• Electrode Stroke: Vertical
• Welding Spot Number: Single
• Transport Package: Wooden Boxes
• Specification: About 50kg
• Model NO.: TOB-4008G3
• Trademark: TOB
• Origin: China

Product Description

Ultrasonic Frequency Automatic Tracking Welding Machine

Technical Specifications
The machine used for single layer foil with single layer tab welding with winding process, it is suitable for both anode and cathode. 

Main technical specifications (TOB-4008G3 digital circuits control)

Item	Name
Substrate material
Cathode
Electrode materials	Aluminum foil
Electrode thickness	12-20um (Single layer)
TAB materials	Aluminum strip
TAB thickness	0.1~0.2mm (Single layer)
Cathode
Electrode materials	Copper foil
Electrode thickness	6-10um (Single layer)
Tab materials	Nickel strip
Tab thickness	0.1~0.2mm (Single layer)
Battery Cell
Winding process	Single layer tab with single layer foil
Electrode layer	Single layer
Welding mode
Welding area	3*25mm
Welding time	Within 0.12S /times
Welding point	Cathode 3*25mm 1 point strip, Anode 3*3*25mm 3 points
Pressure	0~1MPa, adjustable
Time	0~60S, adjustable
Welding head lifetime	Cathode ≥500000 times Anode ≥160000 times
Welding head standard
Welding head material	Imported high speed steel
Solder joints highly	≥0.2mm
Welding surface quantity in one welding head	2pcs or 4pcs
Amplitude adjustable range	3~10um
Transducer
The difference in frequency between the transducers	≤400Hz
The impedance difference between the transducers	≤4Ω
Capacitance difference between the transducers	≤400PF
Insulation resistance of transducer to outer shell	≥30MΩ
Tolerable power	Output power ≥800W

Ultrasonic generator
Frequency control mode	Automatic frequency tracking
Constant amplitude function	Switching power supply Constant voltage constant current
Amplitude stepless adjustable	Stepless adjustable
Circuit technology	Intelligent digital circuit, advanced CPU central processing system, with energy mode, power mode, time mode, frequency automatic tracking, quality control upper and lower limit alarm functions.
Welding result
Appearance	No virtual welding, no welding penetration,no leakage, welding firm, full and clear solder joints, damage tore the foil 80% residual on the TAB.
Welding tensile strength	≥25N
Product pass rate	≥99.8%(under The material is qualified)
Equipment design life	8~10 years

 

Equipment components

Working principle of equipment:The transducer transforms the high-power oscillation signal of supersonic frequency into mechanical energy of corresponding frequency and applies it to the interface of the metal sheet that needs to be fused, so that the metal sheet is heated instantly, and then the particles in the metal lattice are started, so that the molecules in the metal sheet are fused together through mutual penetration.
Equipment components:The metal welding machine is mainly composed of ultrasonic generator, transducer, mold, pneumatic parts, frame and so on.
Equipment performance index

Model	Ultrasonic frequency	Ultrasonic power	Air pressure	Welding time	Voltage	Weight
TOB-4008G3	40KHz	800W	≥0.6MPa 80L/min	Within 0.2S	220V/50Hz	About 50kg, Without table

Equipment Functional features
Intelligent digital circuit, advanced CPU central processing system;
With energy mode, power mode, time mode multiple intelligent control modes;
Ultrasonic frequency automatic tracking;
Energy, time, power, a variety of upper and lower limit quality alarm function.
DO signal :welding machine alarm,Ready, IO signal output during ultrasonic sending
DI signal:EMERGENCY STOP, Start wedding.
485 communication protocol, Data receiving and uploading
The ultrasonic equipment is actively controlled(with 24V auxiliary power supply)

Equipment size.
Generator size(W x L x H):535mm x275mm x125mm;weight:15~20KG
Machine head size(L x W x H):434mm x300mm x543mm;weight:30~35KG.
Work table size(L x W x H):900mm x800mm x(720~820 Height adjustable)mm.