20KHz Ultrasonic Plastic Welding Machine For Automotive Seat Keyboard Plate

20KHz Ultrasonic Plastic Welding Machine For Automotive Seat Keyboard Plate

Description:

Ultrasonic plastic welding technology is a fusion welding technology. The principle of this technology is to convert friction and vibrational energy into heat. The high-frequency vibration generated by the ultrasonic system is transmitted under pressure by a welding mold (referred to as a welding head) to the component to be joined, which causes relative vibration of the joint. Friction heat causes micro-melting, micro-melting hinders vibration, absorbs vibration energy and converts it into heat, which eventually causes the weld profile to melt in a very short time, thereby forming a polymer compound. In general, the welding profile of the plastic part to be welded must conform to the requirements of the respective material type and seam.

Principle:

Transmitting the high-frequency vibration wave to the surface of two objects to be welded, and under the condition of pressure, the surfaces of the two objects rub against each other to form a fusion between the molecular layers.

Features:

1. Low cost and high efficiency

2. Easy to achieve automated production.

3. Energy saving

4. No need to equip the smoke ventilation device

Connector form:

(1) Plane welding method

(2) Riveting method

(3) Insertion method

(4) Spot welding method

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