Conductive fiber threading frame

The utility model relates to a conductive fiber threading frame, which comprises a U-shaped frame and a hollow cylinder, a guide roller is arranged in the U-shaped frame, a fixing rod rotationally connected with the guide roller through a bearing is arranged in the guide roller, the fixing rod is fixedly connected with the U-shaped frame, a circular truncated cone is arranged at the upper end of the hollow cylinder, and the circular truncated cone is connected with the hollow cylinder through a lifting mechanism. The upper end of the circular truncated cone is provided with a rotating column which penetrates through the circular truncated cone and is rotationally connected with the penetrating part through a bearing, the upper end of the rotating column is fixedly connected with a rotating column, the upper end of the rotating column is fixedly connected with the U-shaped frame, the surface of the circular truncated cone is fixedly connected with a limiting ring, and the surface of the limiting ring is provid