The vibration isolation effect of the Rubber block vibration isolation hammer is very significant, which is mainly reflected in the following aspects:
Variable stiffness characteristics: The rubber vibration isolation hammer has variable stiffness characteristics, that is, the relationship between load and deformation is nonlinear. This characteristic enables the rubber vibration isolation hammer to reduce the "natural frequency" of the system as the magnitude of external excitation increases when the system is vibrated. This "stiffness gradually softens" effect helps reduce vibration transmission and improve vibration isolation effect.
Variable damping characteristics: The damping of the rubber vibration isolation hammer increases significantly in the resonance zone, which can effectively suppress the resonance peak. In the vibration isolation zone, the damping decreases rapidly, resulting in good damping and vibration reduction characteristics. This variable damping characteristic enables the rubber vibration isolation hammer to respond to vibrations of different frequencies and provide more comprehensive vibration isolation protection.
Vibration isolation frequency range: Rubber vibration isolation hammer can make the natural frequency of the vibration isolation system reach a lower level, usually reaching 10~15Hz. This means that rubber vibration isolation hammers can effectively isolate low-frequency vibrations, which is very important for many industrial equipment and buildings.
High-frequency vibration energy absorption: Rubber vibration isolators have a very good absorption effect on high-frequency vibration energy, and there is usually no need to install a damping isolator. This helps reduce high-frequency vibration and noise generated when the equipment is running, and improves the operating efficiency and stability of the equipment.
Structural design: Rubber vibration isolation hammers can be made into various shapes to adapt to different space requirements. At the same time, its outer shell is made of high-quality steel, and its outer surface is sprayed with epoxy resin. It is corrosion-resistant, high-temperature resistant, and wear-resistant, which can effectively extend its service life.
Long-term use effect: The rubber material of the rubber vibration isolation hammer has good corrosion resistance and can be used for a long time in harsh environments such as acid, alkali, and salt. Its lifespan usually reaches 3 to 5 years, which can meet the long-term needs of industrial production.
To sum up, the vibration isolation effect of the Rubber block vibration isolation hammer is very significant. It has the advantages of variable stiffness characteristics, variable damping characteristics, wide-band vibration isolation, good high-frequency vibration energy absorption effect, flexible structural design, and good long-term use effect.