The invention discloses a centrifugal oscillating-table-type gravity separator for fine particles. The centrifugal oscillating-table-type gravity separator comprises a feeding and discharging mechanism, a separating mechanism, a driving mechanism, an automatic system and a rack, wherein two inverted tapered round plates are adopted as the separating plates of the separating mechanism, the separating surface of each separating plate is divided into a plurality of fan-shaped separating areas, lip-shaped lattice bars which can control and regulate the collection of target minerals is arranged ineach fan-shaped separating area, and the fan-shaped separating areas of the separating plates reciprocate differentially and twist by taking the circle centers of the separating plates as axes, therefore, a plurality of force fields can be formed; minerals can also be maintained to undergo laminar shear, dispersing, layering and separation under the action of the separating plates even under the action of a great gravitational field high up to 500 G.S, so that effective separation of fine mineral particles is realized; and the centrifugal oscillating-table-type gravity separator is suitable for separating metal fine minerals of 5 to 74 microns.