Light-emitting diode processing scribing device

The utility model relates to the technical field of diode processing, and discloses a scribing device for light emitting diode processing, which comprises a working table, a water collecting tank frame arranged on the working table, scribing equipment arranged on the working table, a fixing frame arranged on the working table, a cleaning device arranged on the fixing frame, and a maintenance device arranged on the cleaning device. The cleaning device comprises a motor, the motor is fixedly connected to the inner wall of one side of the fixing frame, the output end of the motor is fixedly connected with a reciprocating lead screw through a coupler, the reciprocating lead screw is in threaded connection with a movable frame, the outer wall of the top of the fixing frame is fixedly connected with a water tank, and the inner wall of the bottom of the water tank is fixedly connected with a water pump. Water flow in the water tank is sprayed out by starting the water pump, so that the water flow flows to the outsid