The relationship between the development of the coupling industry and the development of the steel industry
Couplings are increasingly used in machinery controlled by servo systems. The difference between these couplings and general manufacturing machinery is that they require a high degree of follow-up of the output relative to the input. In recent years, because of the servo motor industry The development, adapting to high-speed and control requirements are increasingly exaggerated. ...
WH type slider coupling
The structure of the WH type slider coupling is similar to the cross slider coupling, so it is also called a "slider coupling". The difference is that the middle cross slider is a square slider, and the middle slider is used for half coupling on both sides. The end face of the shaft slides in the corresponding radial groove to realize the coupling of the two halves of the shaft coupling. ...
Coupling diaphragm
The diaphragm coupling compensates for the relative displacement of the two shafts connected by the elastic deformation of the diaphragm. It is a kind of flexible coupling with strong metal elements. It does not require lubrication, has a compact structure, long service life, and no rotation gap. It is not affected by temperature and oil pollution, has the characteristics of acid and alkali resistance, and is suitable for high temperature, high speed,...
Polyurethane plum-shaped elastic block
Polyurethane plum-shaped elastomer has excellent oil resistance, tear resistance, and chemical resistance. However, the polyurethane plum-shaped elastic block has poor heat resistance and is easy to soften and decompose at high temperatures, resulting in sharp mechanical properties. Decrease, long-term use temperature cannot exceed 80 degrees Celsius ...
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