Description
Feature
● Complete Dual-Side Automation: Combines automated wire measurement, precise cutting (50–9999 mm), dual-end stripping (1–15 mm), and ultrasonic welding in one continuous cycle.
● Solid-State Ultrasonic Bonding (3000W / 20 kHz): Uses high-frequency vibrational energy to friction-weld copper wire strands at the molecular level without melting or burning insulation.
● Automatic Frequency Tracking: Digital generator dynamically locks onto changing horn resonance frequencies during continuous operation, eliminating manual mechanical tuning and preventing generator overload.
● Zero Electrical Resistance & High Strength: Creates direct copper-to-copper diffusion joints with zero contact resistance, zero oxidation, and exceptional pull-off force.
● Clean, Consumable-Free Operation: Requires no solder, flux, crimp sleeves, or shielding gas—operating completely free of sparks, smoke, or chemical emissions.
● Precision Linear Motion & Power Stabilization: Driven by high-precision linear guides and a voltage-stabilized power module to ensure repeatable weld compression and height consistency under factory voltage fluctuations.
Application Range
● Automotive Harness Splicing: High-reliability splice bonding for engine control unit (ECU) leads, airbag wiring, sensor lines, and lighting control harnesses.
● New Energy & EV Battery Systems: Zero-resistance grounding and connection leads for electric vehicle power electronics and battery management systems (BMS).
● Industrial Appliance Cabling: Precision wire-to-wire welding for HVAC compressors, washing machine motor leads, and industrial control cabinets.
● Telecommunications & Solar Cabling: High-durability wire splicing for outdoor solar junction boxes and power supply modules requiring long-term anti-oxidation performance.
Specifications
- Model
- EW-9375
- Machine Category
- Full Automatic Double-Side Ultrasonic Wire Welding Machine
- Control System
- Single-Chip Microprocessor Control
- Cutting Length Range
- 50mm-9999mm
- Stripping length
- 1-15mm (Stripping length can be customized)
- Maximum Output Power
- 3000W
- Operating Frequency
- 20 kHz (Auto Frequency Tracking)
- Welding Cycle Time
- 0.5 – 2.0 seconds
- Welding Wire Area Range
- 0.5-6 mm²
- Operating humidity
- 0 – 40% RH
- Working Air Pressure
- 0.2-0.8MPa
- Operating Temperature
- 20 – 70 °C
- Dimension
- 1150* 850*1850mm