Ultrasonic Hand Held Welding Machine
Jiayuanda W20/W20S series of handheld ultrasonic welding machine is also called handheld ultrasonic spot welding machine. It is composed of ultrasonic generator, shell (direct grip or pistol type), ultrasonic transducer and ultrasonic welding head. It is an ultrasonic manual welding equipment that can be easily used by moving and tightening the mold.It has multiple solutions of 30KHz, 35KHz and 40KHz, which can meet the requirements of different application scenarios.It is driven by digital circuit ultrasonic generator, which is easy to operate. It can automatically track the optimal resonant frequency to ensure that the ultrasonic generator, transducer and welding joint are in the best working condition. It has multiple abnormal protection functions such as over-current alarm, load over-voltage, over temperature, load error, frequency error, over power consumption, welding joint, transducer, etc. to ensure safety....
The Ultrasonic Hand Held Welding Machine adopts a soft grip design that conforms to ergonomics and is equipped with a balancing device. It is equipped with a sturdy resonance bracket and has no faults during operation. The handheld ultrasonic welding system is suitable for manual spot welding, riveting, cutting and inserting applications. The ultrasonic generator can automatically control time and energy. The display is a liquid crystal display with high resolution, multi-color graphics, large text and legibility. It has the characteristics of one click start to vibration, multilingual menus, and simple operation. Built in circuit protection and visible fault status readings ensure reliability, even in the harshest operating environments. The compact size and built-in handle make it easy to carry.
| Model | Ultrasonic frequency | Ultrasonic power | Ultrasonic generator | Ultrasonic transducer | Ultrasonic horn | Package size | Package weight |
| W10 | 28KHZ±1KHZ | 2900SP-W | ≤300W | JYD-2528-4P8-ARF | ∅10 | 540X340X290 | 8.5KG |
| W20 | 30KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3030-4P8-TMUK | ∅10 | 540X340X290 | 8.6KG |
| 35KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3035-4P8-TMUF | ∅10 | 540X340X290 | 8.6KG | |
| 40KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3040-4P8-TMUF | ∅10 | 540X340X290 | 8.6KG | |
| W20S | 30KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3030-4P8-TMUK | ∅10 | 540X340X290 | 8.7KG |
| 35KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3035-4P8-TMUF | ∅10 | 540X340X290 | 8.7KG | |
| 40KHZ±1KHZ | 2900SP-W | ≤1000W | JYD-3040-4P8-TMUF | ∅10 | 540X340X290 | 8.7KG | |
| W30 | 20KHZ±1KHZ | 2900SP-W | ≤1500W | JYD-3820-4P8-AMUK | ∅20 | 540X340X290 | 8.8KG |
| 28KHZ±1KHZ | 2900SP | ≤1500W | JYD-3828-4P8-AQ | ∅20 | 540X340X290 | 8.8KG |
Features:
● The amplitude adjustment is adjusted from 100% to 20% in 1% increments
● When the current is overloaded, the circuit will automatically protect, and when a fault occurs, the circuit can eliminate the fault.
● The patented pulse width modulation design can more effectively provide power, greatly reduce the pressure of electrical components and prolong the service life.
● The linear ramp soft start algorithm allows the acoustic stack to reach the working amplitude smoothly, so as to minimize the start-up surge and abnormal stress of the stack and power supply.
● Line voltage regulation compensates for line fluctuations to ensure consistent amplitude.
● The load can automatically adjust the amplitude and keep the amplitude constant. The ultrasonic output amplitude level is kept within 1% to provide welding process consistency
● Capable of limiting welding time, energy and manual welding mode.
FAQ:
Q： Are there some common misunderstandings of ultrasonic hand held welding machine ?
At present, ultrasonic spot welding machine has been quite popular. It is widely used in product packaging, cutting, riveting, embossing, drilling and other industries. Therefore, various ultrasonic welding machines with various functions also came into being. Different application fields, use methods and equipment requirements are very different.
Misunderstanding of ultrasonic output power; The size of ultra sonic output power is determined by the diameter, thickness, material and design process of piezoelectric ceramic sheet. Once the ultrasonic transducer is finalized, the power will be finalized. Measuring the size of output energy is a complex process.
It is not that the larger the transducer, the more power tubes used in the circuit, the greater the output energy. It requires a quite complex amplitude measuring instrument to accurately measure its amplitude. Because most users know too much about ultrasonic knowledge and the misleading of some salespeople, it gives consumers a wrong understanding.
The amount of electric energy consumed does not reflect the output ultrasonic power. If the longitudinal energy is low and the consumed current is large, it only shows that the efficiency of the equipment is low and the reactive power is large.
Misunderstanding of ultrasonic welding equipment selection: how much output power, oscillation frequency and amplitude range should be used should be considered according to the material of the workpiece, welding wire area, whether there are electronic components in the workpiece, whether it should be air tight, etc. Mistakenly believe that the greater the power, the better. This is also a misunderstanding.
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