Method and device for balancing rotors, especially tools and tool holders, has balancing rings with a definite out-of-balance and mechanisms to fasten the rings to each other at an appropriate angle and to the unbalance on a rotor.

摘要

Balancing rings (14) with a definite out-of-balance have fastening mechanisms to fasten the rings to each other at an appropriate angle and to the unbalance on a rotor or a basic body (10) holding the rotor. These fastening mechanisms can be released by turning locking rings through exerting force against the basic body and can be locked automatically after stopping such force.