What is the influence of the working temperature of the gear reducer on the operation of the product

What is the influence of the working temperature of the gear reducer on the operation of the product

Micro reduction motor is an integrated machine of gear reducer and micro motor. Its main function is to provide greater output torque. It is a transmission mechanism with low speed and large torque output. The principle of gear reducer is the form of small gears driving large gears. Reduce output speed and increase torque.

When the gear reducer is in operation, it will produce a temperature rise. In the normal operation of the micro reduction motor, what impact will the excessive temperature rise have on the micro reduction motor? The following China Shanghai Dongzhan Drive will explain the influence of working temperature on the miniature geared motor.

In the miniature geared motor, there is a limit operating temperature, which refers to the highest temperature of the miniature geared motor during operation during the expected life. If the miniature geared motor is operated at a temperature exceeding the limit for a long time, it will accelerate the insulating material of the miniature geared motor The aging of the miniature geared motor will greatly reduce the service life of the miniature geared motor. The operating temperature is one of the main reasons that affect the service life of the miniature geared motor.

The temperature rise of the miniature geared motor refers to the temperature difference between the gear reducer and the environment, which is caused by the heating of the miniature geared motor. The temperature rise is an important indicator in the operation of the miniature geared motor. We can clearly know the degree of heat generation of the miniature geared motor. If the miniature geared motor suddenly rises during the working process, it means that the miniature geared motor is malfunctioning, or the miniature geared motor is in an overload working state.

When the miniature geared motor is working, the iron core is located in the alternating magnetic field, which will produce iron loss. The copper loss and other losses will occur when the miniature geared motor winding is energized. These will cause the temperature of the miniature geared motor to rise. When they are equal, the micro geared motor is in a balanced state. If a sudden temperature rise breaks the balance, the temperature will continue to rise, which will directly affect the normal operation of the micro geared motor.

In summary, the micro geared motor will be affected by temperature when it works. Too high operating temperature will shorten the life of the micro geared motor, or directly burn the micro geared motor, so the micro geared motor should not run at the limit temperature to ensure its service life . For more information about micro DC motors, please continue to pay attention to China Shanghai Dongzhan Drive.