This is an oscillator unit of ultrasonic welding machine suitable for direct welding of small ~ medium-sized workpieces and sheets and films. A variety of welding modes and digital constant amplitude control ensure stable welding quality. In conjunction with the welding management software, you can also display graphs of the welding status and check the yield. It can be used in a wide range of applications, including transfer welding of molded parts, direct welding of sheets and nonwovens, inserts, spots, piercings, and gate cutting. Optionally, it can also be used for industrial network communications.
2 Product Features
・Two types of vibration unit units (automatic machine built-in type/hand type) according to the application,
industrial network support (EtherNet/IP, CC-Link IE, CC-Link),
Bluetooth communication support (dedicated app),
frequency automatic tracking control
・Combination
of various welding modes ・Stability
of welding by digital constant amplitude control ・Memory of welding conditions and storage of welding results
SA Type
Oscillation Control Time (1ms resolution) Energy
(0.001J resolution) Peak
power (1W resolution) ●
Subduction (1 μm resolution) ✕
AND/OR Combination Control ●
Continuous Oscillation ●
NG items Time, energy, peak power ●
Subduction, Load, Retention Subduction, Total Subduction ✕
Holding time, total distance ✕
Error judgment ✕
Retention Control Settings ✕
Software, Apps, and Devices Welding Management Software J-Tool(PC)
Operation App JII. Plus
Extended Operation Unit JII.-HCU-050
SA Type Oscillator
Enhance quality control with limited operations
Limiting panel operation prevents operator misoperation and rewriting of welding conditions.
SAタイプ発振器
Frequency switching function
A single oscillator supports vibrations in multiple frequency bands (28.5 kHz or 39.5 kHz).
*JII.470WSA only
Frequency Automatic Tracking Control with Digital PLL.
It adopts an automatic tracking method of oscillation frequency through high-speed and high-performance digital signal processing to achieve stable and reliable oscillation control.
Frequency search function
The optimal oscillation frequency according to the tool horn and the operating environment is automatically searched and set by the oscillator panel operation and external signals. You can also set the frequency of the oscillation start arbitrarily.
Versatile Welding Modes Combination
Single or combined control of time, energy and peak power (AND/OR control) is possible. In addition, welding control is possible through various mode settings such as continuous oscillation.
Versatile protection
Various anomaly detection functions protect the oscillator and the vibrating unit.
Industrial network ready
Conventional external I/O can be selected, but by utilizing industrial networks such as EtherNet/IP, CC-Link IE, and CC-Link, it contributes to improving productivity by reducing wiring and centralizing data management.
Realization of wiring saving
産業用ネットワークによる省配線化のイメージ
Increased productivity
産業用ネットワークによるデータ一元管理のイメージ
Welding stability with digital constant amplitude control.
By keeping the amplitude of the tool horn constant under load, it is possible to improve the stability of the welding and caulking and reduce the welding time. It is also possible to adjust the behavior of the amplitude by means of a digital control.
Image of the effect
デジタル定振幅制御による溶着の安定性のイメージ
Maintenance with digital parameterization
By eliminating analog adjustments inside the oscillator, it is ready for quick maintenance service.
Memory of welding conditions and storage of welding results
Up to 32 different welding conditions can be stored inside the oscillator. In addition, more than 8.5 million welding results can be stored.
Communication Ports
Connection with welding management software※This allows you to monitor the condition of the equipment, set welding conditions, and collect welding data.
* Ethernet or USB Type-B
Bluetooth communication support
It can be connected to smart devices. It can be used for condition monitoring and simple setting of welding conditions. Bluetooth通信対応イメージ図
Vibrating unit
