| 摘要 |
<p>A method of manufacturing a bonded-magnet rotor of the present invention comprises: a step for forming bonded-magnet compacts; and an arranging step for integrating an inner-diameter supporting jig, a rotor core, and a rotor-core supporting jig, arranging the bonded-magnet compacts onto the outer circumference of the inner-diameter supporting jig, and arranging an outer-diameter supporting magnet-pressing jig for supporting the outer circumference face. The method of manufacturing a bonded magnet rotor further comprises: a deformation step for pressing the bonded-magnet compacts with a molding jig to move the bonded-magnet compacts to the rotor core, and deforming the bonded-magnet compacts so as to match the outer circumference dimension of the rotor core; a joining step for joining end sections of adjacent bonded magnet compacts with each other; and an integrating step for compressing the bonded magnet compacts to integrate the bonded magnet compacts with the rotor core. In such a way, bonded-magnet rotors with high precision in the shapes thereof can be attained.</p> |
