| 摘要 |
The invention provides a rotor of a rotation motor which installs the peg on the stator of the rotation motor of the peg groove installation structure, and increases the contact area of the accumulated resin and the peg to provide a stator which has a strong bonding capability and a high reliability. Cutting grooves are formed on the inner periphery of the iron core which is cylinder-shaped along the axis; clamping grooves 9 are formed on two side walls of the cutting grooves, and the two inner side walls of the cutting groove has the peg 9 covering the cutting groove 6 inside the clamping groove 9. resin impregnation treatment is performed on the stator; a recess 7A-1 which is inclined toward the direction to the width direction the peg clamped within the clamping groove 7 is formed in the clamping groove; and an inclined projection part 9A-1 which can be inserted into the recess part 7A-1 when being clamped in the clamping groove 7. |
