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The working principle and characteristics of gear motor

Nov 27, 2021

A gear motor is an integration of a reducer and a motor (motor). This integration can also be called gear motor or gear motor, usually by the professional reducer manufacturer for integrated assembly of complete sets of supply. Gear reduction motor

It is widely used in machinery industry, steel industry and other fields. The advantage of using gear reduction motor is to simplify the design and save space.

Gear motor is widely used, belongs to the indispensable power equipment of mechanical equipment, especially in printing machinery, corrugated machinery, packaging machinery, conveying machinery, food machinery, color box machinery, automatic storage, three-dimensional warehouse, three-dimensional parking lot equipment, textile, dyeing and finishing, chemical and other equipment.


The working principle of

Gear reduction motor is generally through the motor, internal combustion engine or other high-speed operation of the power through the input shaft of gear reduction motor teeth meshing output shaft on the large gear to achieve the purpose of deceleration.


The characteristics of

The characteristics of gear reducer include the following points:

1. Gear reduction motor according to the national professional standard ZBJ19004 production technology requirements, with a high technological content;

2.Space saving, reliable and durable, high overload capacity, power can reach more than 95KW;

3. Low energy consumption, superior performance, reducer efficiency up to 95%;

4. Low vibration, low noise, high energy saving, selection of high-quality steel materials, steel cast iron box, gear surface after high-frequency heat treatment;

5. After precision processing, to ensure positioning accuracy, all this constitutes a gear transmission assembly gear reduction motor configuration of all kinds of motor, the formation of electromechanical integration, fully ensure the quality characteristics of the product use;

6. Products with a series of modular design ideas, has a wide range of adaptability, this series of products have a lot of motor combination installation, installation position and structure scheme, can choose any speed and various structural forms according to the actual needs.


Scope and type of application:

Gear reduction motor types are: high power gear reduction motor; Coaxial helical gear reduction motor; Parallel shaft helical gear reduction motor; Spiral bevel gear reduction motor; YCJ series gear reduction motor; Worm gear and worm reduction motor.


Choose the right gear reducer

To determine the type of a gear reduction motor, the following parameters need to be determined:

1. Determine the mechanical speed, according to the speed of the calculation of gear reduction motor reduction ratio (reduction ratio = force shaft speed/output shaft speed = motor speed/mechanical speed requirements);

2. Calculate the torque of the load, according to the torque to select the output of the gear reduction motor (refer to the "output torque table" provided by the gear reduction motor manufacturer), determine the model of the gear reduction motor;

3. Determine the additional functions of the gear reduction motor, such as power off brake, power on brake, frequency conversion, shrinkage frame, shell material, etc. Some add-ons are available only in specific factories, such as the G Series geared reduction motors, which provide all the add-ons and are therefore available in consultation with the supplier at the time of selection.


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