Industrial mechanical product surface ash removal roller brush

The utility model belongs to the technical field of roller brush equipment, and particularly relates to an industrial mechanical product surface ash removal roller brush which comprises a workbench, the upper end of the workbench is fixedly connected with a first vertical plate, one side of the first vertical plate is fixedly provided with a first motor, and the upper surface of the workbench is provided with a moving groove. A moving block is slidably connected to the inner wall of the moving groove, a second vertical plate is fixedly connected to the upper end of the moving block, a rotating shaft rod is arranged between the first vertical plate and the second vertical plate, and a roller brush body is arranged on the outer surface of the rotating shaft rod. By arranging the exhaust fan, the exhaust fan is matched with the ventilation opening, the filter, the partition plate and the air outlet, the roller brush body has the soot blowing function when working, and therefore the soot removing effect is improv