Sole scribing device

The utility model relates to the technical field of shoe production, in particular to a shoe sole scribing device which comprises a base and an L-shaped supporting frame fixedly connected to the base, a spring line is connected to the side wall of the base, one end of the spring line is connected with a scribing pen, the top of the L-shaped supporting frame is rotationally connected with a telescopic rod used for pressing a shoe, and the telescopic rod is connected with the scribing pen. A bottom plate is rotatably connected to the upper surface of the base, a placing plate is fixedly connected to the upper surface of the bottom plate, a rectangular frame body is fixedly connected to the bottom of the telescopic rod, a magnetic plate is fixedly connected to the inner top wall of the rectangular frame body, a through hole is formed in the bottom wall of the rectangular frame body, and a pressing rod is movably arranged in the through hole; the top of the pressing rod is fixedly connected with a magnetic block,