Rotor fixing device for resolver zero adjustment

摘要

A rotator fixing device for resolver zero adjustment is disclosed. A resolver comprising a resolver stator and a resolver rotor, a first rotating member for mounting the resolver stator, a second rotating member for mounting the resolver rotor, a bearing connecting the first and second rotating members, A second retainer for fixing the bearing to the second rotary body, and a third retainer for fixing the resolver rotor to the second rotary body, wherein the resolver assembly includes a first retainer for fixing the resolver to zero, The entire fixing device is provided with a guide hole penetrating the first and second rotors and a guide pin fitted in the guide hole. Therefore, the rotating body fixing device for adjusting the resolver zero according to the present invention is constructed by mechanically fixing the rotating body in which the motion is free, that is, the rotating body for mounting the resolver stator and the rotating body for mounting the resolver rotor It is possible to easily adjust the resolver's zero point, thereby adjusting the resolver's zero point mechanically and precisely, and improve productivity in mass production.