| 摘要 |
PURPOSE:To enable the automation of wire winding, by providing members for bending the ends of a wound wire toward the center of a core at both its ends in a such a manner after fitting the wound wire in a pair of slots that the wound wire does not cover other slots. CONSTITUTION:A winding frame 4 is secured in a position at the ends of a core 1 to cover the part of the core between a pair of slots 2. A cam 15 is moved down to open the winding frame 4 by a necessary distance against a spring 7. A flier 10 provided with a nozzle 19 is then rotated. At the same time, a former 8 provided with a slope 9 is vertically moved to regularly wind a conductor wire 17 on the frame 4. When the wire is wound by a prescribed number of turns, the cam 15 is moved up and the winding frame 4 is closed and the ends 20 of the wound wire are buoyed up from the frame. Inserting and bending members 21 are then moved forth toward both the ends of the core 1 and engaged with the ends 20 of the wound wire to bend the ends 20 toward the center of the core. The core is then rotated by a necessary pitch to wind a wire in next slots. |
