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  • What factors should be considered when choosing a coupling?

    Different industrial equipment has different requirements for transmission. Therefore, at this stage, there are many product varieties, specifications and models presented by coupling manufacturers. Different couplings have their own characteristics and application fields, and they must be selected according to the situation. What aspects should be considered when purchasing a coupling?Whether the purchase of couplings is suitable or not will immediately endanger a series of problems such as the operating conditions, vibration, and noise of industrial equipment...

  • How to choose the right coupling?

    There are many types of couplings, and different couplings can be used with different machinery and equipment, and the same type of coupling also has several aspects such as transmission shaft speed ratio, load, etc. according to the condition of the machine and equipment. How to choose Which coupling is suitable for use?To choose a suitable coupling, several aspects must be considered, such as the speed ratio of the transmission shaft, the size of the load, the installation of the two connected components...

  • What is the way to disassemble and install the coupling?

    Coupling is a common component in gear transmission, and coupling often needs to be disassembled in the maintenance of machinery and equipment. If the disassembly method of the coupling is not well grasped, it is very easy to cause damage or damage to the coupling. Shaft manufacturer Ying Feite gave everyone a detailed introduction to some common ways of coupling disassembly and assembly!The whole process of coupling disassembly and assembly of the coupling usually first remove the connecting anchor bolts, because the surface of the external thread...

  • How to choose a coupling?

    When selecting a coupling, all aspects should be fully considered.Some small work experience is shared here, and I look forward to some assistance to you.Selection of coupling types When selecting coupling types, the following categories should be considered. ①The size and characteristics of the transmission torque, the requirements for buffering and damping, and whether there will be resonance, etc. ②From the deviation of manufacturing and assembly lines, shaft stress and thermal deformation...

  • Type and photo of coupling?

    1. Couplings can be divided into two categories: rigid couplings and flexible couplings.Rigid coupling: It does not have the professional ability to cache files and compensate for the objective deviation of the two axes. It requires harsh centering of the two axes. However, this type of coupling has simple structure and low direct cost of production and processing.Flexible coupling: It can be divided into non-flexible element flexible coupling and flexible element flexible coupling. The former type only has two axes of compensation objective...

  • How to make the coupling give full play to a stronger practical effect?

    The application and selection of couplings are all clarified by the support. The support is different, and the model specifications are different. Usually the application efficiency of the coupling is strengthened, the structural mechanics solid model is created, and the effect of various forces and torques is analyzed. , And then exceed the supporting force of critical ground stress.Let’s talk to everyone today about how to make the coupling more effective: so that...

  • What are the raw materials for the transmission gear

    Common steels used in the production and manufacture of transmission gears are quenched and tempered steel, heat-treated steel, carburized and quenched steel and high-frequency quenched steel.The compressive strength of steel castings is slightly lower than that of forged steel, which is commonly found in transmission gears with large specifications; the physical properties of steel castings are weak and can be used in light-load open worm gear drives; malleable cast iron can partially replace steel production Manufacturing transmission gears; plastic gears are mostly used in areas with light loads and low noise regulations...

  • What should be paid attention to when assembling spiral bevel gears?

    If the spiral bevel gear is to be fully utilized in the production and manufacturing, the proper development of the assembly line is very important. When the assembly line is done well, the production can be carried out more strongly. Then what must be paid attention to when the spiral bevel gear assembly line is launched? 1 , When carrying out the installation of the spiral bevel gear of mechanical equipment, pay attention to the black spots on the tooth surfaces of its two transmission gears. The black spots must be about 70%; in addition...

  • Answers to several questions about the tension pulley of the synchronous belt pulley

    Question: When designing the timing belt pulley tensioner pulley, should the diameter be as small as possible?How should the diameter be determined?Such as 8M arc tooth synchronous belt wheel, choose tensioner, according to the manual, choose the least number of teeth 22, the corresponding diameter 54.65? ?Pulley----------------------------------------------- --------------------------------- The tension wheel of the timing belt is not as low as possible, small...

  • How to choose the material of the coupling

    The materials of the coupling are mainly cast steel, cast iron, forged steel, aluminum alloy, chromium, etc. The quality of the material can be said to determine the performance and service life of the coupling. The coupling is generally made of cast steel or cast iron or forged steel In general, the mechanical properties of cast steel are generally stronger than that of cast iron.For example, the most commonly used materials for couplings are cast steel and 45# steel. For water pump couplings, cast iron is generally used.Quality: According to international...

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