Device for cleaning impurities on surface of grinding machine

The utility model discloses a device for cleaning impurities on the surface of a grinding machine, which comprises a working table, a pair of first sliding rails and a supporting plate are fixedly arranged on the working table, and a first control motor and a pair of second supports are fixedly arranged on the supporting plate. A pair of first sliding blocks and two pairs of first supports are installed on the pair of first sliding rails correspondingly, a pair of first rotating shafts is movably inserted into the two pairs of first supports correspondingly, a pair of first bevel gears are fixedly installed at one ends of the pair of first rotating shafts correspondingly, and a first gear is fixedly installed at the output end of the first control motor; the grinding machine cleaning device relates to the technical field of grinding machines, the first control motor can be controlled to enable the first sliding block to freely move in the direction of the first sliding rail, and then the position of the secon