Grinding machine dust removal device for water-based ink production

The utility model discloses a dull polish machine dust removal device for water-based ink production, which comprises a box body, the inner wall of the top of the box body is fixedly connected with a fixed plate, the outer wall of one side of the top end of the fixed plate is provided with an air pump, the input end of the air pump is connected with an air inlet hose in an inserted manner, and the output end of the air pump is connected with an air outlet pipe in an inserted manner; an L-shaped plate is fixedly connected to the outer wall of the other side of the bottom end of the fixing plate, a supporting plate is connected to the inner wall of one side of the L-shaped plate through screws, the air outlet pipe is connected with the L-shaped plate, a circular hole is formed in the outer wall of one side of the supporting plate, a filtering plate is slidably connected to the inner wall of the circular hole, and a first motor is installed on the outer wall of the other side of the bottom of the box body. Accor