Rotary table for permanent magnet rotating machine and method for manufacturing permanent magnet rotating machine

A method of manufacturing a permanent magnet rotating machine, the rotating machine comprising:

• a rotating shaft;
• at least two rotors each comprising a rotary table and permanent magnets, said permanent magnets being mounted on a slot-forming surface of the rotary table;
• the rotors being spaced apart in an axial direction of the rotating shaft, being arranged so that the slot-forming surfaces face to each other, and being rotatable together with the rotating shaft;
• a spacer for holding each gap formed by the at least two rotors;
• and
• a stator comprising a fixed table and coils supported by the fixed table, said stator being disposed in each gap formed by the at least two rotors, and being separated from the rotating shaft,
• the method comprising the steps of:
• forming a gap between rotary tables of the at least two rotors by oppositely disposing the at least two rotors via the spacer;
• assembling the rotors by inserting the magnets in slots in each rotary table from a circumferential surface of the rotary table toward a center of rotation;
• and
• securing the magnets to the rotary table.