• 2021-05-26

Rubber is a highly elastic polymer, which has the characteristics of large elasticity, strong toughness, and easy stickiness at high temperatures. Therefore, traditional mechanical cutting is difficult to process. Ultrasonic rubber cutting avoids the shortcomings of traditional mechanical cutting to a certain extent. It can cut the rubber in various angles and directions, and the rubber is still s...

• 2021-05-26

Ultrasonic cutting technology uses sound frequencies to generate vibrations. The high-frequency vibration produced by the ultrasonic cutting knife moves the cutting blade of the machine. The high speed of these vibrations means that the blade moves back and forth thousands of times per second, which allows the cutting knife to easily cut into the material, even for difficult-to-cut materials. This...

• 2021-05-26

In the actual production process of ultrasonic welding, not all ultrasonic plastic materials can be welded with an ultrasonic plastic welding machine. Ultrasonic welded plastics are thermoplastics. Only when the molecular structure is the same or similar, ultrasonic welding can be carried out. On the welding surface, there is a chemical bond between molecules, so the closer the base material is. T...

• 2021-05-26

With the development of science and technology, ultrasonic spot welding machines have gradually come into everyone's eyes. With its own advantages, ultrasonic spot welding machines are taking up an increasing proportion of the welding market. Since the application of ultrasonic spot welding machine is so extensive, it is inevitable that there will be maintenance in the work, so what should we pay ...

• 2021-05-26

Ultrasonic spot welder is a new type of equipment that uses the friction principle of ultrasonic high-frequency vibration to convert the energy of ultrasonic vibration into friction energy and transfer it to the surface of the metal to be welded. Under the conditions of the heat generated by friction and the pressure exerted on it, the metal structural molecules are fully activated to form a fusio...

• 2021-05-26

The ultrasonic metal welding machine was discovered by accident in the 1930s. At that time, during the current spot welding and ultrasonic vibration test, it was found that the electrode could be welded without current, so the ultrasonic metal cold welding technology was developed. Although ultrasonic welding was discovered earlier, its mechanism is still not very clear. Ultrasonic metal welding a...

• 2021-05-26

As the name suggests, the operating principle of the ultrasonic metal welding machine is to use the high-frequency vibration of the ultrasonic wave to transfer the welding metal surface, and apply a certain pressure to make the metal surface rub against each other to form the fusion between the molecular layers, so as to achieve the purpose of welding. Since the design of ultrasonic metal welding ...

• 2021-05-26

Ø Ultrasonic welding The welding head (HORN) vibrating with ultrasonic ultra-high frequency, under moderate pressure, causes the joint surfaces of the two plastics to generate frictional heat and instantaneously melt and join. The welding strength is comparable to that of the main body. Suitable workpieces and reasonable interface design are adopted. It can achieve water tightness and air tightnes...