| 摘要 |
FIELD: machine building.SUBSTANCE: invention relates to machine building, specifically to methods of determining static disbalance of rotor on balancing blades, and can be used for static balancing of different rotors. Disclosed method of determining static disbalance of rotor on balancing blades, wherein rotor imbalance is changed relative to contact zone of rotor bearing surfaces of blades and parameter which characterises value of imbalance driving rotor to motion, then rotor is remounted on blades to another angular position and repeated change imbalance and measurement of parameter, measured parameter represents inclination of balancing blades of initial horizontal position change of imbalance are synchronous rotation of blades relative to axis aligned with rotor axis, and measurement of inclination angle of blades is performed at beginning of movement of rotor.EFFECT: technical result is to reduce complexity and duration due to transition from mass selection operations unbalanced loads, rotor turning at a certain angle, measurement of four angles of inclination of blades of rotor during reinstallation.1 cl, 7 dwg |
