The invention discloses an improved paper rolling device. The improved paper rolling device comprises a base, a leveling device and a paper rolling device body, wherein the leveling device and the paper rolling device are fixedly arranged on the front side and the rear side of the top face of the base. The leveling device is composed of a first support and a second support which are symmetricallyarranged leftwards and rightwards. An upper beam is fixedly arranged between the top face of the first support and the top face of the second support. The first support is internally and fixedly provided with a first connection part, and the second support is internally and fixedly provided with a second connection part. The opposite sides of the first connection part and the second connection part are provided with a first protruding end and a second protruding end correspondingly. A first rolling rod is arranged between the first connection part and the second connection part. The first rolling rod is internally provided with a cavity, and the cavity is internally provided with a plurality of metal pieces which are arranged in an alternate manner. The improved paper rolling device is simple in structure, rapid installation can be achieved during paper rolling, the total quality of paper is improved, automatic tensioning can be improved through a compressed spring, the leveling effectof the paper is improved, and meanwhile the ironing effect and the output quality are improved.