How is the stator winding machine process for brushless motors?

The winding process of the stator of a brushless motor refers to winding the coil around the stator of a brushless motor. Before winding, it is necessary to select appropriate wire materials, design the winding pattern, calculate the number of turns, etc. When winding, attention should be paid to the placement of the wire, the interval between turns, and the details of the wire end interface to ensure the quality of the coil and the performance of the motor. During the winding process of the stator of a brushless motor, the following points should be noted:
 

Before winding, it is necessary to conduct winding planning for the stator product, calculate the surface area of the coil, the compatibility of the winding fixture, and the design of the winding circuit, etc.

2. During the stator winding process, the speed should not be too fast, exceeding the specified upper limit, otherwise it is easy to cause wire damage or breakage. Of course, it should not be too slow either, as this does not meet the production requirements. It is fine to use it within the allowable range of the equipment.

3. The polishing and grinding smoothness of the machining mold and tooling must meet the requirements. There should be no burrs or protrusions to avoid scraping or rubbing the wires, which may cause the enameled wires to be scratched and affect the performance of the motor.

4. During the debugging and sampling process, it is necessary to master appropriate skills and methods to ensure the quality and stability of the coil.

5. Auxiliary accessories, including the adjustment of tensioners, wire tubes, wool felt, needle rods, flying forks, wire nozzles, wire passing wheels, etc., all need to meet production requirements and be of good quality.
 

To achieve precise wiring, computer-aided design software can be used to design coils. Through the software, the shape, number of turns and other parameters of the coil can be fully mastered, and then the winding process can be precisely arranged. In addition, the selection and commissioning of winding equipment are also crucial. Only high-quality winding machines and professional manufacturers can achieve the precise winding effect of the stator.