K&M TechnologiesCo., Ltd
K&M TechnologiesCo., Ltd
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Ultrasonic Velcro Welding Machine 20khz 2000W Plastic Welder Dongho
Ultrasonic Velcro Welding Machine
The GW series ultrasonic plastic welding machine is equipped with a digital ultrasonic generator and control system, with the sixth future-oriented generation iQS operating system, the whole series of modular design, with a variety of welding modes. The welding machine adopts the high-performance rigid square column structure of metal mold casting, and the electric motor controls the rising and falling of the frame, which is especially convenient and easy to use. The ultrasonic generator is equipped with a USB interface for welding parameter storage, quality QA diagnostic control function, automatic frequency chase function, overload protection function, fault alarm function, and so on.
Technical Parameters:
| Model | GW-SS2020 |
| Frequency accuracy | 19.80KHz-20.20KHz |
| Power | 2000W |
| Triggering Method | Time /Position |
| Welding Method | Time/Energy/ Absolute position |
| Max working Stroke(mm) | 80mm±1mm |
| Max Welding Time | 6s |
| Voltage(V) | AC220V±5% 50/60Hz |
| Air pressure | ≥0.05Mpa ≤0.65Mpa |
| Holding method | Static pressure holding |
| Weld area | Per material/shapes, not more than 150mm |
| Dimension(L*W*H)mm | 350mm*622mm*1140mm |
| Weight(kg) | 96.5kg |
Features:
* The 6th generation iQS operation system
* Built-in scanning gun for data tracing
* Mounted lifting motor for structural adjustment
* Modular structures with multiple welding modes designed for the whole series of welders
* Metal die-casted stand column in square structure with high-performance rigidity
Ultrasonic Welding Thermoplastic Composites
Most commonly used polymer injection molding can be used ultrasonic welding, but the difficulty of ultrasonic plastic welding is related to many characteristics of the welded object itself. The friction coefficient of plastic is large, the worse the thermal conductivity, the more easily the interface to form a melting layer, its ultrasonic welding performance is better; The harder the plastic, the easier it is for ultrasonic welding in planar welding due to the low oscillation transmission loss. Crystalline plastic from solid to molten state, the temperature range is very narrow, very fast, so the welding performance is poor, adjustment is very difficult.
Ultrasonic Plastic Welding Services:
1, energy-saving and environmental protection;
2, do not need to be equipped with a smoke dissipation ventilation device;
3, low cost, high efficiency;
4, easy to realize automatic production;
5, for the body welding, high strength, good air tightness;
6, mechanical welding parameter setting, the operation is very convenient;
7, the process is simple, no need for preheating, cleaning, and other processes.
