Dust removal type grinding machine device

The utility model discloses a dust removal type grinding machine device, which relates to the technical field of grinding machines, and adopts the technical scheme that the dust removal type grinding machine device comprises a base, a driving element is arranged above the base, a through groove is formed in the front surface of the base, a baffle is clamped on the front surface of the through groove, a collecting box is arranged in the base, and an exhaust fan is arranged above the collecting box; an air inlet pipe is arranged at the output end of the exhaust fan, a positioning ring is clamped to an opening of the air inlet pipe, a sponge filter screen is arranged in the positioning ring, a guide plate is fixedly connected to the inner wall of the base, wheel shells are fixedly connected to the two ends of the driving element, and flow guide channels are formed in the outer sides of the wheel shells. By arranging the positioning ring with the sponge filter screen, the effects of shielding and filtering are ac