METHOD FOR PRODUCING DIRECT DRIVE MOTOR, AND JIG

摘要

Provided are: a method for producing a direct drive motor with which high rotational precision and rotation detection precision can be obtained; and a jig. The present invention provides a method for producing a direct drive motor (10) that is equipped with an inner housing (3), a rotor flange (5) that is disposed outside the inner housing, a bearing (11) that rotatably supports the rotor flange (5) in relation to the inner housing (3), and a resolver (27), said method having a step in which a rotating ring (23) of the bearing (11) is fitted into the rotor flange (5), a filler is filled into the gap between the rotating ring (23) and the rotor flange (5), and fixing is carried out using a jig for which the radial width (A) between the outer peripheral surface of the rotor flange (5) and the inner peripheral surface of a fixed ring (21) and the radial width (W1) between the outer peripheral surface of the rotor flange (5) and the inner peripheral surface of a resolver rotor (33) are stipulated.