Feeding machine for rare earth processing

The utility model relates to the technical field of rare earth processing. The utility model relates to a feeder, in particular to a feeder for rare-earth processing. The device comprises a base, a spiral conveyor and a dust removal device, the dust removal device comprises a dust removal cover, the dust removal cover is suspended right above the feeding hopper; the dedusting cover is fixedly connected with a dedusting pipe; base bearing link driving shaft, the driving shaft extends into the dust removal pipe and then is fixedly connected with exhaust fan blades; the inner wall of the dedusting pipe is fixedly connected with the outer wall of the screen frame; the inner wall of the screen frame is fixedly connected with a screen; the driving shaft is fixedly connected with a shaft sleeve after penetrating through the screen; shaft sleeve fixed connection cross rod, the bottoms of the cross rods are fixedly connected with dedusting blades; the rare earth flying dust treatment device hasthe advantages that the