OSCILLATION GENERATION DEVICE Russian patent published in 2019 - IPC B06B1/16 

FIELD: machine building.

SUBSTANCE: invention relates to machine building and can be used in drives of machines for materials transportation, sorting crystallization of plastics, destruction of fractions and other devices of multidirectional oscillation forces. Oscillation device provides two drives for synchronous rotation of the shafts. Changing the relative position of the shafts and unbalance them allows to create radial, axial torsional and combined oscillations to maximize the technological needs of a processed material in a pulse effect. Device contains two shafts, four rotation pulleys, four eccentrically located masses on the pulleys, two synchronization gears on the shaft of the working element, frame and swivel unit.

EFFECT: increasing the use of the summed energy by optimizing the dynamic effect of the impulse characteristic and its rational direction, operational reliability and durability, reducing loads in kinematic pairs when bifurcating the oscillations perturbation mass along the shafts.

1 cl, 4 dwg