Glass polishing device beneficial to improving workshop environment and having cleaning function

The utility model provides a glass polishing device beneficial to improving the workshop environment and having a cleaning function. The glass polishing device comprises a glass polishing machine, a drainage mechanism and a movable cleaning mechanism. The drainage mechanism is mounted on the outer side of the drainage channel; the movable cleaning mechanism comprises a fixing plate, a first fixing frame, a second fixing frame, a lead screw, a sliding rod, a threaded block, a connecting block, a fixing buckle, a nozzle, a second hose, a rotating handle, a water pump and a water tank. The fixed plate is fixed on the outer side of the drainage channel; the first fixing frame and the second fixing frame are fixed to the two ends of the fixing plate. The lead screw and the sliding rod are installed between the first fixing frame and the second fixing frame. The screw rod and the sliding rod are sleeved with the threaded block. The connecting block is fixed below the threaded block; the fixing buckle is fixed on on