| Quick Details |
|Warranty|| 1 Year |
| Place of Origin ||CN;GUA|
|Usage|| Plastic Welding |
|Application|| Ultrasonic Plastic Welder Generator 40KHZ |
| Brand Name || OURS Ultrasonic |
| Model Number ||ARS-DHJ-800|
| Welding Area ||Depend|
|Certificate|| CE and FCC for ultrasonic welding generator |
|Model|| Piezo Spot welding Transducer Power Generator |
|MOQ|| Ultrasonic welding generator MOQ 1 set |
| Digital display ||Yes|
|Item|| Piezoelectric Ultrasonic generator for welding |
|Function|| Ultrasonic Plastic Spot Welding |
| After-sales Service Provided || Online support |
| Applicable Industries ||Hotels|
|Included|| ultrasonic welding generator and transducer |
Packaging & Delivery
- Selling Units:
- Lead Time:
|Quantity(Unit)||1 - 100||>100|
|Est. Time(days)||10||To be negotiated|
Piezo Spot welding Transducer Power Generator Ultrasonic Plastic Welder Generator 40KHZ Mechanical Plastic Ultrasonic Welder
Ultrasonic welding principle:
Hand-held ultrasonic welding machine, several commonly available operating frequency, 20KHz, 28KHz, 30KHz, 36KHz, 40KHz. The principle is the use of sound waves reached the peak position of the gap between the plastic, in the case of pressure, so that the two fusible elements which could be part of the plastic parts in contact with each other to produce the high-speed friction melts, the contact surface of the plastic fusion, achieve the purpose of processing.
When ultrasonic waves act on the thermoplastic plastic contact surface, high-frequency vibrations of tens of thousands of times per second are generated. This high-frequency vibration reaches a certain amplitude, and the ultrasonic energy is transmitted to the weld zone through the upper weldment. At the interface of the weld, the acoustic resistance is large, so local high temperatures are generated. Moreover, due to the poor thermal conductivity of the plastic, it can not be dissipated in time and gather in the weld zone, so that the contact faces of the two plastics melt rapidly, and after a certain pressure, they are integrated into one. When the ultrasonic wave stops, let the pressure last for a few seconds to solidify it, thus forming a strong molecular chain for welding purposes, the welding strength can be close to the strength of the raw material. The quality of ultrasonic plastic welding depends on the amplitude of the transducer welding head, the applied pressure and the welding time. The welding time and the welding head pressure can be adjusted. The amplitude is determined by the transducer and the horn. The interaction of these three quantities has a suitable value. When the energy exceeds the appropriate value, the melting amount of the plastic is large, and the welding material is easily deformed; if the energy is small, the welding is not easy, and the applied pressure is not too large. This optimum pressure is the product of the side length of the welded portion and the optimum pressure per 1 mm of the edge.
1. Hand-held design, welding convenient, compact machine design, small size does not occupy space.
2. Frequency: 28KHz.
3. Slight noise, work environmental, no pollution.
4. Welding fast, each welding time 0.01-9.99 seconds.
5. High welding quality, fine welding results.
1. Suitable for spot welding products Φ1-15mm.
2. Suitable for riveting, welding, dots, folder location.
3. For the SD card, U disk, mobile phone antennas, headsets and other communications products, and microelectronics.
1. We have our own factory and professional designers. We can manufacture what you need with competitive price totally as your requests;
2. Our company provides before-sales, in-sales and after-sales services with heart and soul in equipment design and engineering construction;
3. Different country has different environment, voltage and other elements which related to production. Don't worry we have the most professional engineers to clear all the concerns and promise the regular production in your country.