20khz/1500W Ultrasonic Welder Converter and Booster
Ultrasonic welding transducer consists of ultrasonic transducer and ultrasonic horn. Ultrasonic transducer is a device that can convert high-frequency electric energy into mechanical energy. Ultrasonic horn is a passive device, which does not produce vibration. It only changes the amplitude of the vibration input by ultrasonic transducer and then transmits it to complete the impedance transformation.
Ultrasonic has the following characteristics:
1. Ultrasonic wave can propagate effectively in gas, liquid, solid, solid melt and other media.
2. Ultrasound can transfer a lot of energy.
3. Ultrasonic can produce reflection, interference, superposition and resonance.
4. When ultrasonic wave propagates in liquid medium, it can produce strong impact and cavitation on the interface.
Ultrasonic spot welding is a kind of assembly method to connect two thermoplastic parts without forming hole or energy guide rib in local position. Ultrasonic spot welding produces strong structural weld, which is suitable for large parts, thermoplastic extruded or cast plastic plates, thermoplastic corrugated plates and workpieces with complex geometry and hard to access joint surface. This paper discusses the principle and mechanism of ultrasonic spot welding, spot welding adaptability, spot welding varieties, process parameters, equipment requirements, characteristics and application
Type | Full-length(mm) | Joint Bolt(mm) | Frequency(KHz) | Resonance Impedance(Ω) | Capacity(pF) | Input Power (W) |
ARS-HJHNQ-152500 P8 | 153 | M20×1.5 | 15 | 15 | 13000 | 2500 |
ARS-HJHNQ-152000 P8 | 167 | M20×1.5 | 15 | 10 | 9500 | 2000 |
ARS-HJHNQ-151500 P4 | 171 | M18×1.5 | 15 | 12 | 12500 | 1500 |
ARS-HJHNQ-151800 P4 | 118 | M20×1.5 | 20 | 15 | 15000 | 1800 |
ARS-HJHNQ-202000 P8 | 128 | M18×1 | 20 | 10 | 11000 | 2000 |
ARS-HJHNQ-202000 P8 | 124 | M18×1.5 | 20 | 12 | 10000 | 1500 |
ARS-HJHNQ-20700 P8 | 112 | 1/2-20 UNF | 20 | 15 | 9000 | 700 |
ARS-HJHNQ-20900 P8 | 133 | 1/2-20 UNF | 20 | 15 | 10000 | 900 |
ARS-HJHNQ-20600 P8 | 121 | M18×1.5 | 20 | 15 | 6000 | 600 |
ARS-HJHNQ-30500 P8 | 77 | M10×1.5 | 30 | 5 | 5500 | 500 |
ARS-HJHNQ-28200 P4 | 92.1 | M10×1 | 28 | 20 | 3000 | 200 |
ARS-HJHNQ-28100 P8 | 91 | M8×1 | 28 | 25 | 2200 | 100 |
ARS-HJHNQ-28250 P8 | 94 | 1/2-20 UNF | 28 | 20 | 4000 | 250 |
ARS-HJHNQ-202000 P8 | 128 | 1/2-20 UNF | 20 | 10 | 20000 | 2000 |
ARS-HJHNQ-201500 P8 | 124 | 1/2-20 UNF | 20 | 10 | 16000 | 1500 |
ARS-HJHNQ-201300 P8 | 128 | 1/2-20 UNF | 20 | 10 | 12500 | 1300 |
ARS-HJHNQ-201500 P8 | 132 | 1/2-20 UNF | 20 | 10 | 11000 | 1500 |
ARS-HJHNQ-20900 P8 | 123 | 1/2-20 UNF | 20 | 10 | 9500 | 900 |
ARS-HJHNQ-152000 P4 | 171 | M18×1.5 | 15 | 12 | 10000 | 2000 |
ARS-HJHNQ-35100 P8 | 71 | M8×1 | 35 | 25 | 2200 | 100 |
ARS-HJHNQ-38100 P8 | 66 | M8×1.25 | 38 | 40 | 1200 | 100 |
ARS-HJHNQ-38200 P4 | 65 | M8×1 | 38 | 14 | 3300 | 200 |
20khz/1500W Ultrasonic Welder Converter and Booster