Mask Making Machine Part Of 20khz 2000watt Ultrasonic Welding System

Ultrasonic welding system completes with ultrasonic power supply, ultrasonic converter and ultrasonic sonotrode. It is installed on the mask making machine , used for mask blank making and ear loop welding.

Mask Making Machine Part of 20khz 2000watt Ultrasonic Welding System

Descriptions :

Ultrasonic welding converts 50/60 Hz current into 15, 20, 30 or 40 KHz electrical energy by ultrasonic generator. The converted high-frequency electric energy is converted into mechanical motion of the same frequency again through the transducer, and then the mechanical motion is transmitted to the welding head through a set of horn device that can change the amplitude. The welding horn transfers the received vibration energy to the joint of the workpiece to be welded. In this area, the vibration energy is converted into heat energy by friction to melt the plastic. Ultrasonic can not only be used to weld hard thermoplastics, but also fabrics and films.

Specifications :

Frequency : 20kHz

Output Power : 2000watt

Generator : Analog Type

Size of generator : 56*36*20cm

Gross weight with wooden box packing : 28kgs

Material of horn : Steel , hardness of 55' HRC 

Size of horn : 110*20mm

Structures :

Power supply analog generator 1 pc

Ultrasound converter 1 pc

Ultrasound booster with flange 1 pc

Tool head 1 pc

Advantages :

  1. Fast welding speed

  2. High welding strength

  3. Good sealing effect

  4. Low cost, clean without pollution and will not damage the workpiece

Applications :

1. surgical mask making

2. N95 mask making

3. Mask ear loop welding

4. non-woven fabric sealing and cutting

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