1. If it is in the factory, you can buy a winding machine to realize automatic winding, that is, the equipment is directly wound on the stator core to make a coil;

You can also make a square fixture, winding the coil and embedding it in the iron core.

2, if the number is small, personal maintenance, can be hand-wound, that is, around the core.

Premise: iron core and enameled wire must be separated by insulating paper.