What is the knowledge about motor joint?

update:2023-06-19

abstract:Electric motors are devices that convert electrical energy into mechanical energy and are used in ma...

Electric motors are devices that convert electrical energy into mechanical energy and are used in many industries such as manufacturing, the automotive industry, and household appliances. Articulation plays a vital role in the design and installation of electric motors. Articulations not only provide a connection between the motor and other components, but also transmit torque and dampen mechanical loads such as vibration. Therefore, it is crucial to understand the different types of motor articulations and their applications.

1. Overview of motor joint connection

Motor joint connection refers to the connection device used to connect the motor with other mechanical parts. They allow the motor to spin or move during operation and transmit torque and power. Joint connection can be divided into two types: rigid connection and flexible connection.

2. Rigid connection

Rigid connections are connections that provide a high degree of rigidity and precise alignment. Common rigid joint connections include mechanical keys, gear drives, and flange connections. Mechanical keys are often used to connect motor shafts and rotating parts, such as fans or drive shafts. Gear transmission is a common transmission method that transmits the rotational motion of a motor to other components. The flange connection connects the motor with other equipment through bolts and flanges to provide a rigid mechanical connection.

3. Flexible connection

Flexible connections allow a degree of relative movement and flexing, which dampens vibration and shock between the motor and other components. Elastic coupling is one of the common flexible connection devices, which can absorb torque shock and axial displacement. Rubber collar couplings and elastic worm gear couplings are common types of elastic couplings.

4. Application of motor joint connection

Motor articulation plays a key role in many applications. For example, in manufacturing, motors drive equipment such as machine tools, conveyor belts, and robotic arms through joints. In the automotive industry, joints are used to connect the engine and transmission system to achieve power

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