Modularized cleaning and separating device and combined module thereof

The utility model discloses a modularized cleaning and separating device and a combined module thereof, and the modularized cleaning and separating device comprises a magnetizing assembly which is located at a first station and is provided with a liftable magnet module; the top of the magnet module is provided with a slot of which the outline is matched with the reaction cup; the cleaning assembly comprises a cleaning separation needle, and the cleaning separation needle is located over the magnet module; the shaking-up assembly is located at the second station and provided with a liftable eccentric shaking-up block, and the shaking-up assembly and the magnetizing assembly are located at the same height position; an insertion hole allowing the bottom of the reaction cup to be embedded is formed in the top of the eccentric shaking block; and the station switching guide assembly is provided with a reaction cup gripper capable of moving along the connecting line direction of the first station and the second stat