To provide a compact and highly precise multiaxial winding machine.
At the time of performing a binding up operation by using nozzles 24A to 24H, X-axis servo motors 21b and 22b are synchronously driven. Y-axis servo motors 21d and 22d are synchronously driven, and Z-axis servo motors 21f and 22f are synchronously driven. Thus, a beam 23 to which the nozzles 24A to 24H are fitted can highly precisely be driven. When a nozzle driving unit 20 is divided into a left driving side 21 and a right driving side 22, and it is compared to a conventional case where a single servo motor is used, space around the nozzles 24A to 24H can be made and management of a wire rod becomes easy. Since both ends of the beam 23 are driven by using the servo motor of comparatively low rated capacity, the nozzles 24A to 24H can highly precisely be positioned even if a structure for holding both ends of the beam 23 with high rigidity does not exist. Consequently, the compact multiaxial winding machine superior in energy saving can be supplied.
JP5155681 | Coil winding method and coil winding body |
JPH10135061 | MANUFACTURE OF SUPERCONDUCTING COIL |
SUDO KATSUHIRO
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Kenichi Kobayashi
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