JOINING/GLUING
TOOLING & EQUIPMENT

ULTRASONIC
WELDING

FRIMO ULTRASONIC WELDING MACHINES

High-quality and technologically perfected plastic joining process

Ultrasonic welding is a quick, energy-efficient process, suitable for large quantities. Typical automotive industry applications include door panels, add-on parts for instrument consoles and other vehicle interior trim pieces.

FRIMO offers everything from simple equipment to complex, robotic welding systems capable of processing different parts in a single system.

ULTRASONIC WELDING PROCESS

Energy-efficient and fast

Ultrasonic welding/riveting is performed by generating ultrasonic vibrations (20-30-40 kHz) in the joining surfaces of the thermoplastic components. FRIMO's standard ultrasonic parts allow a quick weld (within seconds) and are especially well-suited for surface welding and riveting in cold tools. The processes can be monitored electronically. Hand welding is another simple solution for emergency situations.

ULTRASONIC WELDING APPLICATIONS

For high volumes
  • Large automotive parts, including instrument/door panels, center consoles
  • Parts with complex 3D weld contours
  • Automotive interior coverings
  • Mobile applications with the FRIMO ultrasonic hand welding case

ULTRASONIC WELDING PRODUCTS

Ultrasonic Welding Machines

FRIMO offers everything from simple equipment to complex robotic welding systems capable of processing different parts in a single system. We would love to help you find the perfect ultrasonic welding solution for your product.

 

FRIMO Ultrasonic Hand Welding Case

The FRIMO mobile ultrasonic welding kit consists of advanced components optimally coordinated and designed for mobile use.

 

FRIMO Standard Ultrasonic Parts

FRIMO's standard ultrasonic parts ship quickly and can be used in all common system types or integrated into complex production lines. FRIMO generators, converters, and sonotrodes allow a particularly quick weld (within seconds).

STANDARD ULTRASONIC PARTS

Readily available and universal
  • Digital FRIMO ultrasonic generators with outputs of 20-30-40 kHz and 400-4,000 watts
  • FRIMO ultrasonic converters with 95% energy efficiency
  • FRIMO hand welding devices with gun or rod grip for mobile use
  • FRIMO high-frequency converters connect to all common industrial bus systems
  • FRIMO actuators guide sonotrodes to the joining surface with the required pressure
  • Precise, contact-free FRIMO position measuring system
  • Titanium, steel, or aluminum sonotrodes for every application


FRIMO Standard Ultrasonic Parts Advantage

  • "Plug and play" principle
  • Technologically advanced, long lasting products
  • Simple design
  • Attractive price/performance ratio

FRIMO ULTRASONIC HAND WELDING CASE

Compact for prototypes, repairs, low volumes, and more
  • Digital ultrasound - FG 441 B generator (400 W 40 kHz) or FG 841 B (800W, 40kHZ)
  • Parameter tracing on large LCD graphic display
  • Automatic frequency and amplitude control
  • Intelligent ventilation control
  • Idle safety and instant start for gentle vibration build-up
  • Operational safety through safety systems
  • Hand welding Gun FH 413 with US-Converter 841 or Hand Rod Welding 413i with US-Converter 841i
  • Impact resistant case made of PP (54x42x22 cm); total weight approx. 9 kg


Mobile Ultrasonic Hand Welding Case Advantages

  • Technologically perfected ultrasonic welding unit for mobile use
  • Gun or rod grip
  • Complete, proven equipment in a robust transport case
  • Includes state-of-the-art Digital Generator FG 441 B (400W, 40kHz) or FG 841 B (800W, 40kHz) with standard full navigation menu
  • Advanced, optimally coordinated components
  • Simple operating concept and low maintenance
  • Convincing price/performance ratio

FRIMO ULTRASONIC WELDING EQUIPMENT ADVANTAGES

  • Reliable process validation beforehand in the FRIMO TechCenter
  • Compact, modular machine layout
  • Flexible, versatile application possibilities
  • Very reliable process
  • Part-specific layout/configuration
  • Equipped with FRIMO original standard components
  • Quick tool change system

Ultrasonic Welding DOWNLOADS

Joining/Gluing Technology Datasheet - Infrared

Joining/Gluing Technology Datasheet - Hot Plate Welding

Joining/Gluing Technology Datasheet - Ultrasonic Welding

Joining/Gluing Technology Datasheet - Ultrasonic Hand Welding Case

Joining/Gluing Technology Datasheet - Ultrasonic Standard Components

Joining/Gluing Technology Datasheet - Heat Stake Riveting

FRIMO: Ultrasonic Welding

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