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• Four Piezoelectric Ceramic Ultrasonic Transducer Plastic Industrial Welder Converter With Booster 20K 2000WUltrasonic transducer is also referred to as ultrasonic vibrator, and the complete after connecting the transducer and horn is known as vibrator. It is a device that realizes the mutual conversion between electrical energy and mechanical calories (acoustic vibration) through the piezoelectric impact of piezoelectric ceramics, and is amplified through method of the entrance and rear radiation disguise blocks that event the acoustic impedance. [1]Since the horn is a passive device, it doesn't produce vibration itself, but transmits the enter vibration after changing the amplitude, polishing off the impedance transformation transducers can produce steady vibration beneath the excitation of electrical field, however the amplitude is generally about 10μm. Such amplitude isn't sufficient to instantly complete the welding and processing procedures, after the transducer is connected to a fairly designed horn, the amplitude of the ultrasonic wave could be changed in a enormous range. As lengthy since the material power is sufficient, the amplitude can exceed one hundred μm. Ultrasonic transducer composition:1. Middle piezoelectric ceramic detail 2. Front and rear metallic disguise 3. Prestressed screw 4. Electrode sheet 5. Insulating tube form of sandwich transducer generates regular ultrasonic waves when the load changes, which is a relatively classic and main option to achieve an influence ultrasonic strain supply to assorted designs, the foremost styles of ultrasonic transducers are:1. Column diversity 2. Inverted horn kind three Steel back conceal form 4. Intermediate aluminum sheet diversity The ultrasonic transducer conducts ultrasonic waves to the plastic processing elements throughout the welding head, just so the two plastic joints are subjected to ultrasonic waves to supply violent friction, and the friction warmth melts the plastic joints to complete the gluing. This technology has some large benefits of speedy pace and firm welding seams, and more importantly, it's going to automate the manufacturing and processing of plastic products. Ultrasonic plastic welding machine can carry out plastic welding, embedding, forming, riveting, spot welding, cutting, stitching and different operations. As lengthy as the welding head is changed, one machine can be used for multiple applications. Our corporation specializes in the manufacturing of ultrasonic welding transducers. This product has excessive performance, prolonged life, and good welding effect. The ultrasonic utilized in plastic processing, the present working frequencies are 15KHZ, 18KHZ, 20KHZ, 40KHZ. The precept is to use the peak operate of the longitudinal wave to transmit the amplitude to the space of the plastic part. Under pressure, the two plastics The molecules in the touch components of the weather or other facets and the plastic aspects collide with each other to melt, in order that the plastic in the contact position is fused, and the processing goal is achieved. Ultrasonic welding transducer for the ultrasonic processing of thermoplastic glue makes use of the high-frequency friction between the operating joints to quickly generate warm temperature between molecules. When the warmth is ample to soften the work, the ultrasonic vibration is stopped. At this time, the working joint The noodles are melted and solidified to complete the processing procedure. The frequencies usually used for plastic processing are 20KHZ and 15KHZ, and their frequencies are outside of human hearing, so that they are referred to as ultrasonic waves. Ultrasonic welding machines ought to be utilized in the electronics industry, stationery industry, transportation equipment, toys, cosmetics, motors and assorted supplies comparable to 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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