Why Are Rubber Springs Important In Vibration Screens?

Date: 2023-11-28     From: Longding     Author: admin

The vibration damping effect of rubber springs in the machinery industry is very obvious. Because rubber springs can withstand shear deformation and compression deformation, the internal friction damping of rubber springs is much greater than that of metal springs. The resistance of rubber springs to transmitting sound is much greater than that of metal springs, so the sound insulation is better and the noise is less during working hours.

The internal friction resistance of rubber springs is much greater than that of wire springs. Therefore, when the vibrating screen machine using rubber springs starts to pass through the resonance zone, the amplitude of the vibration screen is much smaller than that of the spiral spring vibrating screen machine. The resonance vibration machine using rubber spring has a relatively stable amplitude, but consumes more energy than a steel wire spring.

Reasons why rubber springs are important in vibration screen

1. The resistance of rubber springs to transmitting sound is much greater than that of wire springs. Therefore, the sound insulation is relatively good, and the noise during work is relatively small.

2. Customized rubber spring size. The structure is more compact and space can be used more effectively.

3. Because the elastic coefficient of rubber is smaller than that of metal, and it changes within a larger range as the hardness changes. Therefore, changing the rubber hardness can make the spring obtain different stiffnesses. That is, the stiffness of a rubber spring of the same shape can also be selected within a certain range. You can also change the spring’s stiffness by changing the internal structure of the spring.

4. The stiffness of the vibrating screen rubber spring in three directions can be designed according to the actual size required. In addition, rubber springs can also withstand shear deformation and compression deformation at the same time.