The main classification of planetary gear motor

The advantages of the planetary geared motor are that the structure is relatively compact, the return clearance is small, the precision is high, the service life is long, and the rated output torque can be made very large.

There are also many classifications of planetary gear motors. The general reducers include helical gear reducers, precision planetary reducers, servo-specific planetary reducers, right-angle planetary reducers, planetary gear reducers, helical gear reducers, powerful reducers, precision reducers, cycloid reducers, worm gear reducers, planetary friction mechanical stepless speed changers, etc.

Divided by use: military and civilian;

According to the operating environment: standard environment, low temperature environment, clean room environment and vacuum environment;

Divided by precision: standard precision, high precision and ultra precision;

According to origin: domestic, imported, domestic assembly.

Main classification of planetary gear motor

Planetary geared motors are widely used in industrial fields with medium precision. Such as: printing machine tools, flame cutting, laser cutting, CNC machine tools, tool machinery, food packaging, automation industries. In aerospace, semiconductor equipment, medical equipment, robots, manipulators, communication equipment, pharmaceutical equipment, printing equipment, packaging machinery, textile machinery, CNC machine tools, CNC pipe bending machines, parking equipment, measuring equipment, machine tools, precision monitoring systems, vehicle industry, automatic control systems and other industries.

Selection points of planetary gear motor

Planetary geared motors with high precision are mainly used for AC servo motors and servo motors. Therefore, it is also called servo reducer and AC servo motor. The main function of the planetary geared motor is to increase the torque and reduce the speed ratio. There are many models and brands of planetary geared motors, and the characteristics of each parameter are also different. When purchasing a planetary geared motor, some parameters and other problems must be paid attention to. Below Dongzheng Motor will share with you the professional knowledge of purchasing planetary gear motors.

Planetary geared motor model selection, key points and common problems in purchasing planetary geared motors

1. Speed ratio selection:

When selecting the model of planetary geared motor, the transmission ratio must first be determined. After the transmission ratio is determined, the rated torque of the selected AC servo motor must be multiplied by the rated output torque of the product sample. It is specified that the working torque is lower than 2 times of its rated output torque.

2. Selection of specifications and models:

After the above conditions are met, choose the reducer with the smallest volume, and the reducer with the smaller volume will have a lower cost. If the indoor space is insufficient, the parallel line connection of the motor reducer can be used, and the angle reducer can also be used, which can rotate the torque by 90 degrees.

3. Selection of accuracy (backlash clearance)

Planetary gear motors Manufacturer - Dongzheng Motor

If you are looking for planetary gear motor suppliers, please choose Dongzheng Motor, we are a trustworthy planetary gear motors manufacturer.

Dongzheng Motor specializes in the production of geared motors and gearboxes, the main products are DC gear motors, planetary gear motors, worm gear motors and micro reducers, etc. And widely used in service robots, medical equipment, financial apparatus, intelligent office equipment, solar tracker systems, rehabilitation and health equipment, automatic doors, etc. Our products are exported to the United States, Europe, Israel, Korea, Japan, Taiwan and other countries and regions. If you purchase planetary gear motor in bulk, please contact us.