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Introduction to Couplings

Author: Ever-Power Coupling Release Date: 2019-09-18 13:33 Click:
Coupling: It can be seen from the literal meaning that it is a mechanical part that connects two shafts. It is a necessary component in many mechanical products, especially in many industrial production products, couplings are even more indispensable.The maintenance effect of the coupling on the mechanical products is also

UnitedDevice: It can be seen from the literal meaning that it is a mechanical part connecting two shafts,Is a lotMachinery productsNecessary components, especially in many industrial production supplies.DeviceMoreIs indispensable.

United器对mechanical productMaintenance effectand alsoAre very critical, especially when the development of contemporary societyproductThe quality of it is very important.

Coupling refers to the connection of two shafts or shafts and rotating parts, which rotate together in the process of transmitting the driving force of motion, and will not loose under normal circumstances.(I.e.OfA kindapparatus.

Sometimes it is also used as this kind of safety device to prevent the connected parts from bearing excessive load, and has the effect of overvoltage protection.  Most of the common couplings have been standardized or standardized. Under normal circumstances, only the type of coupling must be properly selected, and the model specifications and specifications of the coupling must be clarified.

When necessary, the weak points of the vulnerable parts can be checked and calculated for the strength of the load working capacity; when the speed ratio is high, the centripetal force of the edge and the deformation of the elastic element are calculated by the formula, and the balance check and so on are carried out.

 

CouplermainIngredientsforPig iron and cast steel, These two materialsHow to distinguish?

1. Material: Steel castings have less carbon content and good ductility. Therefore, steel has a wider range of uses than cast iron. Steel not only has excellent plastic deformation, but also steel products have high compressive strength.Malleable cast iron in pig iron is the raw material of this kind of high toughness pig iron. Its comprehensive type can be close to steel, and it is based on its outstanding characteristics.FormationUsed to forge some supportsPiece.highParts with high requirements for strength, ductility, and wear resistance.

 2.Chroma:Visual observationSteel castings are brighter than pig ironTarget;

3. Sound: The sound of pig iron beating is low, and the sound of steel casting is clearer and more melodious; 

4.Oxygen cutting: pig iron oxygen cuttingConstantly.The key difference between steel castings and pig iron is that the processing specifications are different, that is, the carbon content in the composition of the steel castings is less than2%, While the pig iron is higher than2%

 5.strength.due toclientWhen buying couplings, pay attention to质量Ofproblem, The strength of the steel casting is35Degree up and down, and the strength of pig iron is15-20 Degrees up and down.

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