If you want to better use the DC brushless motor, then we need to master some related processes. Only in this way can we do some work in all aspects. What is its assembly process?
1. Use high -quality bearing. The coordination between the bearing and the rotation or the bearing and the bearing seat should be appropriate, and the temperature and time of the bearing heat set should be controlled.
2. Poor rotor dynamic balance is the main cause of mechanical noise. Therefore, it is necessary to improve the dynamic balance test accuracy of the rotor, minimize the impact of eccentricity, and ensure the concentricity of the couplet during the installation of the DC brushless motor.
3. The bearing lubricating fat is selected with a suitable type and no impurities. The amount of lubricating fat coated in the inner cavity of the bearing should be 1/3-2/3 in the space of the bearing room.
4. When using a hot set method to assemble beacon, carefully check the size of the bearing and the neck in advance, because the hot set and the cold set are different, during the process of setting into the bearing, it is not easy to find the coordination and tolerance and tolerance and tolerance of the neck and bearings and the bearing tolerance and tolerance and tolerance of the bearings. Is the degree of transmission appropriate? After the bearing hot set, you should not move the DC brushless motor or assembled other accessories to prevent the bearing shift.
Through the above content, it can be seen that the assembly process of the DC brushless motor is like this. The motor is actually very particular when assembly. By mastering some processes, it can improve the efficiency of use.
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