Technology

Principle of Ultrasonic Welder

Ultrasonic welding, which converts the mains AC (220-240V, 50/60Hz) into a high-frequency and high-voltage signal through the power supply box, and then converts the signal into a high-frequency mechanical vibration through the transducer system, which is added to the plastic product to make it High- speed friction occurs between the two parts of the plastic product, and the temperature rises. When the temperature reaches the melting point of the product itself, the interface of the product is melted rapidly, and the product is cooled and shaped under a certain pressure, thereby achieving perfect welding.

Ultrasonic welding is a high-tech, and all hot-melt plastic products can be applied. No need to add solvents, pastes or other auxiliary products. Improve productivity, lower cost, improve product quality and production safety.

Ultrasonic electric box: (also known as generator)

It is used to drive the ultrasonic transducer to vibrate, and its power is transmitted to the transducer by generating a sinusoidal (or similar to sinusoidal) signal of a certain frequency.

Transducers: the "heart" of ultrasound equipment

It is the basis of ultrasonic generation. It converts electrical energy into mechanical energy (ultrasonic) devices. The most mature and reliable device is the piezoelectric effect to realize the mutual conversion of electrical energy and sound energy, called transducers.

Advantages

Efficiency: Ultrasonic plastic welding has the characteristics of rapid heating and cooling, and can quickly complete the processing of plastics, thereby achieving efficient production.
Environmental protection: Ultrasonic plastic welding does not require the use of adhesives and other chemicals, and will not produce waste gas, waste water and waste residues and other pollutants, and has high environmental protection.
Good effect: Ultrasonic plastic welding can realize overall plastic welding, which can not only ensure the integrity and sealing of the product, but also improve the firmness of the product and make it more durable.
Low operating cost: The energy required for ultrasonic plastic welding is low, the operating cost is relatively low, and high economic benefits can be obtained in long-term use.
Wide range of applications: Ultrasonic plastic welding can be applied to the processing of various plastic materials, and has a wide range of applications, such as automobile industry, electrical industry, electronics industry, medical equipment and other fields.

Technical Advantages

After 30 years of continuous exploration and research and development, we have now become a leader in the industry, with deep precipitation and advantages in ultrasonic welding technology. We have a technical research and development team of more than 30 people, who have rich experience and professional knowledge, and can provide customers with the best technical support and service.

Manufacturing Strength

We have 104 sets of CNC processing equipment and production assembly lines, which can meet the needs of a large number of orders, and ensure the yield and delivery time. Our production equipment and technology can meet the needs of different industries and industries. We have experience in the production of various materials and products, and can customize products of different specifications according to the needs of customers. Our production process has passed strict quality control to ensure that every link of the product meets the requirements of customers and relevant national standards.

Ultrasonic Welding Supporting Equipment

Our ultrasonic welding technology is used in many industries. We have our own diversified ultrasonic welding supporting equipment for different needs, such as automatic film roll machine, welding ultrasonic head fixture, LA2000 horizontal nozzle vibrating machine, ultrasonic automatic turntable machine , rotary friction welding machine, hot-melt welding machine, ultrasonic sound insulation cover, etc. These are our advantages. We can provide customers with the best service and have great market potential.