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Introduction of Ultrasonic Sewing Machine Core

Introduction of Ultrasonic Sewing Machine Core

  • 2021-08-23
The core of the ultrasonic sewing machine is composed of a 35K ultrasonic longitudinal vibration transducer, the first section of the booster, the disc-shaped transmitter, the second section of the booster, and a dedicated drive power supply. Its working principle is that the ultrasonic driving power supply converts the mains electricity into high frequency and high voltage alternating current, which is output to the ultrasonic transducer to drive the frequency vibration of the surface of the disc.

The transducer stretches back and forth in the longitudinal direction, the frequency is equal to the frequency of the alternating current supplied by the driving power source, that is, 35K, and the telescopic displacement is about a few microns. The function of the horn is to fix the entire ultrasonic system, and the other is to amplify the output amplitude of the transducer and transmit it to the disc-shaped transmitter. The transmitting head further amplifies the amplitude, and the other is convenient for converting the longitudinal stretching vibration into the radial stretching vibration, and the disk rotates to process the material. The equipment has the characteristics of not affecting the original equipment work, easy installation and use, small size, low energy consumption, etc. .

Technical parameter

The launching head is a disc-shaped disc with a diameter of 118mm.
The ultrasonic vibration frequency of the transmitting head is 35KHZ; the maximum vibration amplitude is 28μm.
The surface hardness of the transmitter head is above HRC56.
Drive power model: V8.0; V9.1
Power supply: 220V, 50HZ, 10A
Maximum power: 800W
Matching transducer: YP-3535-2D
Frequency tracking range: design resonance frequency 35±0.5KHZ
Maximum working speed: 10m/min
Chassis size: (including the parts outside the chassis)
Working environment
Indoor use, humidity: ≤85%RH; ambient temperature: 0℃-40℃.
There must be sufficient space around the machine, not less than 150mm, so as to dissipate heat and pull out the aviation plug

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