Metal Soldering Wiring Harness Terminal Welding Machine for Copper Aluminum Wire Ultrasonic Welding Machine of Metal Wire Welder

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Product Description

Basic Information

Model NO.
KLM-1224, battery pole ultrasonic spot welder
Style
Portable
Electrode Stroke
Vertical
Electric Current
DC Shock Wave
Transmission
Pneumatic
Conductive Way
One-Sided
Welding Spot
Multiple
Type
Spot Welders
Current
Pulse Current
Specification
CE Certified
Capacity
50PCS

Product Description

Metal Soldering Wiring Harness Terminal Welding Machine
Ultrasonic Welding Machine of Metal Wire Welder

The Metal Soldering Wiring Harness Terminal Welding Machine eliminates the need for twisting, fluxing, tinning, and oxidation prevention. It is significantly faster than traditional soldering, resistance welding, and brazing. By utilizing high-frequency vibration between workpiece surfaces, the machine generates controlled heat and pressure to weld materials such as copper, silver, nickel, chromium, and aluminum into dots or strips.

Key Applications:

  • Automotive Wiring Harnesses and Motor relay sheets
  • Sealing copper tube bottoms and carbon brush sheet welding
  • Lithium-ion, nickel-metal hydride, and nickel-cadmium battery pole pieces
  • Multi-layer welding: 0.10mm nickel tab with 0.018mm copper foil (40-80 layers)
  • Aluminum tab welding: 0.10mm aluminum tab with 0.018mm aluminum foil (50-100 layers)

Technical Parameters

KLM-40 Machine Specifications
Frequency40kHz ± 1kHz
Voltage380V Three Phase Four-wire
Weight60kg
Max Input Power3800 VA
Air Pressure2-10kg
Time ControlLess than 2 Seconds
Available ThicknessWithin 5mm
Compatible MaterialsCopper, Aluminum, Nickel, Silver

Detailed Photos

Detailed View 1
Detailed View 2

Ultrasonic metal spot welding is a well-established cold friction welding process. No liquid-melt phase occurs; instead, parts are joined by rubbing contact surfaces under pressure. This method offers excellent electrical properties, extremely low energy consumption, and comprehensive process data management.

Machine Uses & Advantages

Machine Application

This machine is ideal for precision metal jointing. It utilizes high-frequency mechanical friction without consumables like flux or solder, resulting in molecular-scale dispersion bonding. Welded wires maintain superior electrical and mechanical characteristics, ensuring robust, high-conductivity bonding that is consistent and repeatable.

Frequently Asked Questions

Q1: What materials can this ultrasonic welder handle? A: It is designed for non-ferrous metals including Copper, Aluminum, Nickel, and Silver.
Q2: Does the process require any consumables like solder or flux? A: No, it is a cold friction welding process that requires no flux, solder, or filler materials.
Q3: How fast is the welding cycle? A: The welding time is extremely efficient, typically taking less than 2 seconds per cycle.
Q4: What is the maximum thickness the machine can weld? A: The machine is capable of welding materials with a combined thickness of up to 5mm.
Q5: Is this machine suitable for battery manufacturing? A: Yes, it is widely used for welding battery pole pieces (Lithium-ion, Ni-MH, Ni-Cd) and multi-layer foil stacks.
Q6: What are the power requirements for the KLM-40 model? A: It operates on a 380V three-phase four-wire system with a maximum input power of 3800VA.

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