Manual Ultrasonic Welding Machine
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....
The manual ultrasonic welding machine used utilizes the high-frequency vibration of ultrasound to accurately seal two thermoplastic materials in a sub second time. Under high-frequency sound pressure, the entire part connection process is completed in less than 0.5 seconds.
The high-frequency vibration of ultrasound is transmitted to the surface in direct contact with plastic components. Due to the loud impedance at the boundary of the welding area, high temperatures may occur in a short period of time. Thermoplastics are a very poor type of thermal conductor, making it difficult to dissipate their own heat before changing the state of the plastic from solid to liquid. Under pressure, the two parts will blend together like a whole. Once the ultrasonic signal stops, the part will harden again. After welding, a clean and secure weld seam will be formed between the two components. The strength of the weld seam is close to the strength of the raw material
| 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 |
Product feature
1. There is no need to melt the welding parts, there is only a short temperature rise in the welding area, and the welding of different non-ferrous metal materials can be realized with very little energy.
2. Taking the mutual diffusion of atoms as the welding principle, the real metal bonding is realized.
3. Ultrasonic welding machine is completely pollution-free, and there is no spark, arc and flue gas during welding. It is an environment-friendly welding technology.
4. The equipment is easy to operate and easy to master, which ensures the safety of the operator,
5. The welding speed is very fast, and the welding cycle is usually within one second.
6. After welding, the components have a very long service life.
FAQ
Notes on replacement parts of manual ultrasonic welding machine
1. Check that the contact surface of ultrasonic metal spot welding machine shall be flat and smooth without scars. If there are scars, gently polish it with metallographic sandpaper above zero. It is required that the defects can be ground flat without damaging the flatness of the contact surface.
2. Clean screws, screw holes and contact surfaces with volatile non corrosive cleaner.
3. Thoroughly clean screws, screw holes and contact surfaces.
4. All connecting screw holes shall be perpendicular to the contact surface.
5. Before tightening, apply a thin layer of butter or Vaseline on the contact surface. Be careful not to apply it to the connecting screws and screw holes.
6. Carefully tighten the two components. Control the appropriate tightening torque according to different specifications of connecting screws. If possible, tighten it a little.
7. If the joint surface is loosened again, no scars should be seen.
8. Touch the vibration system by hand, the amplitude is uniform, there is no strange sound, and there is no local serious heating.
9. After working for a period of time, there shall be no oxidation or ablation trace on the joint surface, otherwise it means that the contact here is poor and the ultrasonic energy is seriously lost here.
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