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The Working Characteristics And Principle Of Ultrasonic Plastic Welding Machine Are Introduced

2024-09-02

Ultrasonic plastic welding machine belongs to the category of plastic welding machine, its purpose is to fuse and weld plastic parts. When the ultrasonic wave acts on the thermoplastic contact surface, there will be tens of thousands of high-frequency oscillations per second, which reaches a certain amplitude of high-frequency oscillation. The ultrasonic energy is transmitted to the welding zone through the upper weldment, because the welding zone is the interface of two welds where the sound resistance is large, so the local high temperature will occur.

 

Ultrasonic Welding Machine L3000 Servo MN Servo Model

 

Because of the poor thermal conductivity of the plastic, it can not be issued in time for a while, and it is gathered in the welding area, resulting in the agile melting of the contact surface of the two plastics, and after certain pressure, it is integrated into one. When the ultrasonic wave stops acting, let the pressure continue for a few seconds to solidify and form, so that a strong molecular chain is formed to achieve the intention of welding, and the welding strength can be close to the strength of the raw material. This technology has the advantages of fast speed and strong weld seams, but also can realize the automation of production and processing, and reduce labor costs. At present, it is used in the automobile industry, electronics industry, medical industry, home appliance industry, non-woven clothing, office supplies, packaging industry, toy industry and so on.

 

Ultrasonic Welding Machine L3000 Servo MN Servo Model

 

Working characteristics of ultrasonic plastic welding machine

1. High welding efficiency, can batch process welded plastic parts.

2. Do not need any auxiliary materials, chemical soluble economy, so it has no impact on human health.

3. Firmly bonded, no deformation, does not affect the appearance, does not damage the welded material.

4. It can ensure the air tightness and water tightness of the welded material.

5. Fast ---- each welding time 0.01-9.99 seconds.

6. Strength ---- can withstand large tension, high pressure.

7. Quality ---- no water leakage, no air leakage, gas tight welding, welding will not hurt plastic parts.

8. Economy ---- no screws, glue. Reduce labor, low cost.

 

Dongguan Panfa Huayi Ultrasonic Equipment Co., Ltd. is a technical cooperation enterprise which integrates R&D, frame, design, sales and after-sales service. The company mainly produces ultrasonic plastic welding machine, hot press welding machine, hot plate welding machine, rotating, positioning welding machine, high frequency machine. The company also customized large-scale non-standard plastic welding equipment, vibration friction welding machine and various automation, products for toys, electronics, plastics, automobiles, communications, medical and other industries.