Hand Control Ultrasonic Welder
Jiayuanda handheld ultrasonic welding machine W10/W10S is also called the handheld ultrasonic spot welding machine. It consists of an ultrasonic generator, a shell (direct grip type), an ultrasonic transducer and an ultrasonic welding joint. It is a movable ultrasonic manual welding equipment that can be easily used by tightening the mold. W10 is driven by a digital circuit ultrasonic generator, which is simple to operate and 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., ensuring safety....
Hand Control Ultrasonic Welder are suitable for components that do not require simultaneous welding of the entire welding path. They are lightweight and easy to use, making them suitable for outdoor scenarios. Spot welding machines have high versatility, flexibility, and cost-effectiveness, therefore they still have strong competitiveness in various welding fields.
Advantages of Hand Control Ultrasonic Welder
1 - Maximizing efficiency
By monitoring ultrasonic welding through time, energy, power, and height limitations, the entire welding process is detected in real-time, maximizing the efficiency of the entire welding process and minimizing the energy consumption in production.
2 - Cost saving and environmental protection
The entire welding process is clean and pollution-free, as no harmful solvents or adhesives are used during the welding process, and the product itself is not damaged, avoiding some problems of traditional welding and bonding processes and saving welding costs. Due to its complete electrical characteristics, this technology does not require high-level maintenance.
Speed advantage
The typical welding cycle is within 0.5 seconds, and compared to other welding methods, the welding speed is faster. This welding technique is much faster than traditional adhesives or solvents. The cooling time is very fast, and the workpiece does not need to be left in the tool for a long time to dry or solidify the welded joint.
3 - Easy operation
General ultrasonic spot welding equipment belongs to small-scale machines, which are relatively light to operate and do not require high manual skills. After use, it is easy to store and does not take up a lot of space. Ergonomics and lightweight handheld probes can reduce operator fatigue. The lightweight system with integrated handles makes the device easy to move and facilitate factory movement.
High welding accuracy
High precision thrust control and highly precise welding depth control ensure overall welding quality and avoid unstable welding. Ensure a certain level of welding quality to avoid material blackening or burning.
Specification of Hand Control Ultrasonic Welder
| 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 |
Usage of Hand Control Ultrasonic Welder
1) Firstly, connect the ground wire to connect the power supply - connect the air supply - turn on the power supply, and the indicator light will be on.
2) Turn on the power switch of the ultrasonic generator, the power indicator light is on, the output fault indicator light is slightly on, and the power adjustment knob is placed in a small position.
3) In use, due to some reason, the output fault indicator light is on, causing overcurrent protection. At this time, it needs to be turned off: turn the power adjustment knob counterclockwise, reduce the power, and then turn it on for operation.
4) During normal welding, the welded part will be clamped onto the welding fixture, and the foot switch will be pressed to perform a welding process.
5) Adjust the "Welding Time" knob to increase the welding time clockwise and decrease it counterclockwise.
6) Power, time, and pressure are three important factors for welding systems, and different specifications of workpieces require different powers. Time, excitation, and repeated adjustment to achieve better process specifications.
7) When the transducer is unloaded, the generator cannot be turned on for a long time, otherwise it is easy to generate heat and damage the transducer.
8) After use, remember to turn off the power switch.
Precautions for using ultrasonic spot welding machines
1. Ultrasound directly uses 220V mains power, so the body should be properly grounded before being powered on, and the grounding resistance should be less than 4 ohms.
2. When the mains voltage changes more than 10%, the machine should be equipped with an AC voltage stabilizer to ensure the efficient and safe operation of the Ultrasonic welding machine.
3. After power on, do not place your hands under the upper welding mold to avoid high-frequency vibration and high-voltage damage.
4. When ultrasonic sound is emitted, the upper welding mold should not come into contact with the lower welding mold, fixture, and workbench to avoid damage to the machine parts.
5. Before Ultrasonic welding, it is important to make sound wave detection first, and replace the welding die with it. This operation cannot be neglected.
6. Design, process, and adjust the welding mold, otherwise it may damage the ultrasonic energy conversion system of the welding machine.
7. The pneumatic system is made of plastic products, and the external air source pressure applied should not exceed 0.5Mpa, otherwise it may cause explosion or cause the machine to burn.
8. Audible noise will be produced when the frequency of Ultrasonic welding decreases. It is recommended that long-term operators wear ear protectors.
For more details of Hand Control Ultrasonic Welder, please feel free to contact us!
Send Inquiry
