Machine for balancing rotary transmission components

摘要

The machine has two weights arranged inside a rotary path of movement concentric to the axis of the component. There are spacing springs between the weights, with the spring length and spring characteristics selected for the masses of the weights. At lower rotational speeds of the component, the weights are moved to set positions with the sum of the their centrifugal forces on the axis being close to zero. The weights are radially accelerated at higher rotary speeds and are moved closer together.