Pressure, the combination of melting plastic workpiece surface after friction. Vibration stop after transient pressure makes the welding of the workpiece by molecular chain as a whole set. Generally speaking, the welding time is less than 1 second, for sonicator homogenizer the weld strength of body. Ultrasonic plastic welding machine can be used for butt welding of thermoplastics,...
When it comes to the thermoplastic weldability, we can only talk about all kinds of resin requirement for ultrasonic compression. The main influence factors including polymer structure, the melting temperature, flexibility (hardness) and chemical structure.(1) the polymer structureAmorphous polymer molecules arranged disorderly, soften ultrasonic emulsifying machine the material, melt...
If ultrasonic hand-held machine unstable?Ultrasonic welding machine handheld instability may be ultrasonic sonochemistry machine caused by the following reasons. Please improve the following conditions:1. The power supply.Voltage instability, big output power, output power is small.2. Pressure:Provide enough clean compressed air of high pressure is necessary, air compressor...
Ultrasonic hand-held machine is a kind of ultrasonic ultrasonic cutting machine welding machine. Usually used for plastic welding. It completely replaced the traditional rubber industry. Ultrasonic welding process without bolts, nails, snap ring, welding material or adhesive. It is quicker than the traditional adhesive or glue, drying time and faster. Welding process is easy to...
Ultrasonic hand-held machine is different from consumer goods. ultrasonic spray nozzle Belongs to the industrial products, long service life. Its price is relatively high, equipment technology is relatively complex, complicated matters related to decision-making, closely related to both buyers and sellers, demand guidance, interactive is strong. Traditional ultrasonic hand-held...
Handheld welding machine ultrasonic technique is put ultrasonic sonochemistry machine forward by Jones et al. 1956. In the 1960 s, the United States, Switzerland, Germany, Japan, Britain and other countries began to study this kind of welding technology, and began to put into practical application. In recent decades, with the plastic and composite materials in the rapid development of...
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