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Spotwelder for battery, cable, and terminal applications

HiS SYSTEMS

Leading in process stability and precision. Whether you are using a manual work station or require integration into production lines, Herrmann has the solution for extremely strong and conductive metal connections. Fast setup and fewer suspect parts save considerable costs. 

  • Cost savings through higher production quality
  • Long term proven ultrasonic components
  • Digital Ultrasonic Generator 

Ensuring and monitoring quality is the main focus in metal welding. Setup of the process in a stable and reproducible manner and always keeping an eye on it via the graphic visualization - these tasks are met by the HiS product line by means of the VARIO Control controller. In addition, it ensures fast tool change for both the weld tool and the equipment of the application, as well as a space-saving design for easy integration. The well thought-out design guarantees cleanliness when working, accessibility, and maximum safety for the operator.
 

HiS B 20 kHz system

HiS VARIO B 20 kHz can be easily integrated into production lines by taking into consideration its compactness and accessibility. All elements for fast tool change and production start-up have been designed to considerably reduce change over and maintenance times. Cost saving through production reliability and quality are a top priority.
The frequency of 20 kHz is suitable for all battery applications with multi-layered films or thicker materials.

  • Precise alignment

  • Easy and fast tool change

  • Modularity and flexibility for automation engineers

Precise alignment

  • Patented alignment module for fine adjustment of the sonotrode (plane-parallel alignment)

  • Coarse alignment possible every 90°

  • Fixed axial position guarantees the same absolute weld distance with every sonotrode change

  • Additional support of the sonotrode at the nodal point for long-term stable welds

Quick and easy tool change

  • Innovative design of sonotrode and mounting bracket guarantees stability
  • Accessibility from the front
  • Tool change possible inline and outside
  • Precise sonotrode change in just a few minutes

Modularity and flexibility for automation engineers

  • Left and right-hand version 
  • Mechanical interfaces can be installed on several sides
  • Configuration with and without anvil fixture
  • Various fieldbus interfaces for communication (EtherCAT, ProfiNet  PROFINET IO (RT), EtherNet/IP and others)
  • Additional function and software options (sonotrode cooling, converter cooling, DataRecorder for data evaluationg)

Footprint

  • Industry-leading compactness and small size
  • Free feed options with automation
HiS SYSTEM VARIO B (left and right version) 20 kHz
Generator power [W] 2400 / 4800 / 6200
Weld force max [N] at 6 bar 3500
Stroke [mm] 15/ 3/ 60
Outside dimensions (W x H x D) [mm] 165 x 393 x 366
Control Panel 12" touch screen, color
Operating modes 5
Application memories 32
Number of stored welds (graphics & data) 100
Control of auxiliary functions (optional) 4
HiS B 35 kHz system

HiS VARIO B can be easily integrated into production lines and impresses users with its compactness and accessibility. All elements for fast tool change and production start-up have been rethought and considerably reduce change over and maintenance times. Cost saving through production reliability and quality are top priority.
The frequency of 35 kHz is used to implement battery applications with a low number of layers or the thinnest materials.

  • Precision

  • Easy and fast tool change

  • Modularity and flexibility for automation engineers

Precise, low weld forces

  • Newly developed rocker system (force range of 5 - 260 N)
  • High degree of reproducibility of weld force in the lower force range
  • Sequential drive concept

Easy and fast tool change

  • Indexed tool change system
  • Optimum accessibility
  • Tool change possible both inline and outside
  • Accurate sonotrode change in just a few minutes

Modularity and flexibility for automation engineers

  • Compact arrangement of weld modules
  • Mechanical interfaces at several points
  • Individual main stroke and weld force can be selected
  • Various fieldbus interfaces for communication (EtherCAT, ProfiNet PROFINET IO (RT), EtherNet/IP and others)
  • More function and software options (sonotrode cooling, converter cooling, DataRecorder for data analysis)

Footprint

  • Industry-leading compactness and small size
  • Free feed options with automation
HiS SYSTEM VARIO B 35 kHz
Generator power [W] 1200
Weld force max. [N] at 6 bar 115 / 260
Stroke [mm] 10, 30, 50
Outside dimensions (W x H x D) [mm] 69x315x406
Control panel touch screen color 8,4"
Operating modes 5
Application memories 32
Number of saved welds (graphs & data) 100
HiS T system

The HiS VARIO T is the perfect solution for terminal applications. Quick changes of the applications are as possible as the safe and easy replacement of weld tools. Sophisticated functionalities and interfaces ease the integration of the work station throughout the production line. Production safety and quality through precision come first.

  • Precise alignment
  • Safe and quick application change
  • Safe and repeatable tool change

Precise alignment

  • Quick, safe and precise adjustment adjustment of the individual functional elements, such as the sonotrode position and interchangeable fixture
  • Optimum support of the sonotrode in the tooling mount for reproducible weld results

Quick and easy application change

  • Innovative equipment concept for a wide range of parts and applications
  • Equipment indexed and changeable with plug-in type connections
  • Rapidly exchangeable format sets

Reproducible and safe tool change

  • Innovative design of sonotrode and tooling mount guarantees stability
  • Precise sonotrode change in a few minutes
  • Clamping system for changing the tooling mount

Modularity and flexibility

Basic functions

  • Sonotrode cooling

Optional auxiliary functions on a modular basis:

  • Part ejector
  • anvil cooling
  • terminal damping
  • converter cooling

Selection of different weld force ranges

  •  Weld forces of up to 6000 N

Fieldbus interfaces:

  • EtherCAT
  • PROFINET IO
  • EtherNet/IP
  • and others

Space requirement (footprint)

  • Compactness and small size
  • Free feed options with automation
HiS VARIO T 20 kHz
Generator power [W] 2400 / 4800 / 6200
Weld force max [N] at 6 bar 6000
Stroke / Revision stroke [mm] 50 / 100
Outside dimensionse (W x H x D) [mm] 530 x 768 x 600
Control panel (weld process control) 12“ / 9“ Touchscreen
Operating modes 5
Application memories 32
Number of saved welds (graphics & data) 100
Number of controllable auxiliary functions (optional) 4
Any questions?
We are here for you
Consulting
André Deponte and Team
Consulting
André Deponte and Team