Ink box with clamping device

The utility model discloses an ink box with a clamping device. The device comprises a box body, an ink box and a box cover, the box body is rotationally connected with a box cover through a micro hinge; ink box is arranged in the box body, clamping plates are arranged on two sides of the ink box; one side of the splint is fixedly connected with one end of an electric push rod; the other end of theelectric push rod is fixedly mounted on the inner wall of the box body; an ink outlet formed in the bottom of the ink box is connected with an ink outlet pipe. An opening matched with the ink outletpipe is formed in the bottom of the box body; springs are symmetrically arranged in the opening; the ink outlet end of the ink outlet pipe is connected with a connecting pipe; a rotating shaft is vertically arranged in the ink box; a plurality of stirring shafts are symmetrically welded on the rotating shaft; the top end of the rotating shaft is provided with an external thread rotationally connected with the rotating scre