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• Face Mask Welding Machine Ultrasonic Horn Aliuminum Tool Head Assembly 20K 2000W 150*13mmUltrasonic transducer is also referred to as ultrasonic vibrator, and the whole after connecting the transducer and horn is named vibrator. It is a tool that realizes the mutual conversion between electricity and mechanical energy (acoustic vibration) through the piezoelectric impression of piezoelectric ceramics, and is amplified by way of the doorway and rear radiation conceal blocks that tournament the acoustic impedance. [1]Since the horn is a passive device, it would not produce vibration itself, but transmits the enter vibration after replacing the amplitude, completing the impedance transformation transducers can produce steady vibration beneath the excitation of electrical field, however the amplitude is usually about 10μm. Such amplitude is not ample to immediately total the welding and processing procedures, after the transducer is attached to a fairly designed horn, the amplitude of the ultrasonic wave could be changed in a massive range. As long since the material strength is sufficient, the amplitude can exceed 100 μm. Ultrasonic transducer composition:1. Middle piezoelectric ceramic element 2. Front and rear steel conceal 3. Prestressed screw 4. Electrode sheet 5. Insulating tube form of sandwich transducer generates steady ultrasonic waves when the burden changes, which is a comparatively typical and leading option to achieve an influence ultrasonic strain source to diverse designs, the foremost forms of ultrasonic transducers are:1. Column variety 2. Inverted horn sort 3 Steel again cover variety 4. Intermediate aluminum sheet type The ultrasonic transducer conducts ultrasonic waves to the plastic processing parts in the process the welding head, just so the 2 plastic joints are subjected to ultrasonic waves to provide violent friction, and the friction warmth melts the plastic joints to complete the gluing. This technology has some great benefits of instant pace and agency welding seams, and extra importantly, it's going to automate the manufacturing and processing of plastic products. Ultrasonic plastic welding mechanical device can carry out plastic welding, embedding, forming, riveting, spot welding, cutting, stitching and various operations. As lengthy because the welding head is changed, one machine can be utilized for a number of applications. Our company makes a speciality of the production of ultrasonic welding transducers. This product has high performance, long life, and nice welding effect. The ultrasonic used in plastic processing, the prevailing operating frequencies are 15KHZ, 18KHZ, 20KHZ, 40KHZ. The principle is to use the peak function of the longitudinal wave to transmit the amplitude to the space of the plastic part. Under pressure, the 2 plastics The molecules within the touch substances of the ingredients or other components and the plastic components collide with one another to melt, simply so the plastic within the contact operate is fused, and the processing purpose is achieved. Ultrasonic welding transducer for the ultrasonic processing of thermoplastic glue makes use of the high-frequency friction between the operating joints to soon generate warmth between molecules. When the warmth is enough to melt the work, the ultrasonic vibration is stopped. At this time, the operating joint The noodles are melted and solidified to finish the processing procedure. The frequencies usually used for plastic processing are 20KHZ and 15KHZ, and their frequencies are outdoors of human hearing, so that they are referred to as ultrasonic waves. Ultrasonic welding machines ought to be used in the electronics industry, stationery industry, transportation equipment, toys, cosmetics, motors and different supplies reminiscent of PP, PE, ABS, and acrylic. （External sizes）（Electeomachanical characteristic） SpecificationConnect ScrewCeramic diameter（mm）Quantity of Ceramics（pcs）Resonance Frequency（KHZ）Resistance（Ω） Yellow Ceramic Black Ceramic Input PowerMax Displacement（um）PLS-6015-4C-SiM16*1*1 420011PLS-6015-4C-QuM16*1*1 260011PLS-5020-4C-SiBS3/8504201511500-1200013500-1400015008PLS-5020-4C-SiBS3/8504201519000-21000 20008PLS-5020-4C-TrM16*1 32008PLS-5020-4C-TrM16*1 17500-1800032008PLS-3828-4C-SiBS3/838428158000-8500 10005PLS-3035-4C-SiM8 8004PLS-3040-4C-SiM10*1 8002

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