| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a stator coil that contributes to the improvement of the accuracy of winding a coil by increasing the positional accuracy of layering a conductive wire part, which is wound around a core metal for winding a coil, in a slot when a rectangular wire is used for a wave winding coil. <P>SOLUTION: In a method for manufacturing a stator coil by winding an auxiliary coil 1, which is formed by bending a rectangular wire in a zigzag shape, around a core metal 7, a reference arrow 3, which regulates the position of layering a conductive wire part S in a slot of the auxiliary coil 1 on the core metal 7, is moved from the inside in a radial direction of the core metal 7 toward the outside while synchronizing with the action of winding the auxiliary coil 1 around the outer periphery of the core metal 7. <P>COPYRIGHT: (C)2013,JPO&INPIT |
