Latest
Kesheng news
Release time：
2022/08/27
Geared motor maintenance knowledge
1. Check the size and change of the working current of the motor during daily inspection.
Check whether there are objects around the DC gear motor that affect its ventilation and heat dissipation environment,
Check whether the outside of the fan end cover, fan blade and DC gear motor is too dirty and needs to be cleaned.
2. Listen carefully to see if the running sound of the DC gear motor is abnormal. You can use auxiliary tools such as screwdrivers or listening sticks to listen to both ends of the DC gear motor. Most manufacturers will use open bearings, and you should pay attention to the use of oil guns on a regular basis. The motor nameplate indicates the bearing oil, and open the oil drain at the lower end or remove the bulkhead screw on the other side to squeeze out the old oil.
3. Check the temperature around the DC gear motor with the back of your hand. In the case of good bearing condition, the temperature of both ends will generally be lower than the temperature of the middle winding section.
About the basic method of DC geared motor maintenance, let’s talk about these three points first. The maintenance of DC geared motor can only be found by our usual careful observation. In normal use, everyone must be good at discovering details and preventing problems before they occur.
Industry news
Release time：
2022/08/27
What is the motor shaft extension and how to determine the diameter of the motor shaft
For the motor shaft processing manufacturer Wuxi Lianyuanda, its main products are the motor shaft and shaft processing. Therefore, let's study and understand the motor shaft in this area, so that you can learn The goal, in turn, can come to know and understand this one more about the motor shaft.
Release time：
2022/08/27
Matters needing attention in micro-motor brushes
After the brushes of the micromotor are worn out, they should be replaced according to the manufacturer's regulations. When replacing part of the brushes, it must be ensured that the brushes of the entire micromotor are of the same grade. Because if the grades of the brushes are different, the current distribution between the brushes will be uneven. If there is no brush with the same brand as the original, all the brushes of the whole machine need to be replaced.
Release time：
2022/08/27
Geared motor maintenance knowledge
1. Check the size and change of the working current of the motor during daily inspection.
Release time：
2022/08/27
Structural Analysis of DC Motors
The structure of the DC motor should be composed of two parts: the stator and the rotor. The stationary part of the DC motor is called the stator. The main function of the stator is to generate a magnetic field. The part that rotates during operation is called the rotor. Its main function is to generate electromagnetic torque and induced electromotive force. It is the hub for the energy conversion of the DC motor, so it is usually called the armature. Constructor and fan, etc.
Welcome Counseling
Contact us
No. 1 Zhangjia Industrial Zone, Shangtian Town, Fenghua District, Ningbo City, Zhejiang Province
Domestic trade
International trade
