The invention discloses a cloth reel shaft conveying device. The cloth reel shaft conveying device comprises a connecting support, a conveying belt and an extraction support frame, wherein the connecting support is hinged to two ends of an intermediate rotating shaft and fixed on the ground; two round discs are fixed on the intermediate rotating shaft; two ends of each of multiple transverse connecting rods are fixed on the corresponding round discs respectively, all the transverse connecting rods are uniformly distributed on the two round discs by utilizing the intermediate rotating shaft as a central shaft, grabbing arms are fixed on the transverse connecting rods, and grabbing blocks are fixed at end parts of the grabbing arms; the extraction support frame is fixed on the bottom surface of the front part of the connecting support; driving roller support frames are fixed at the front part of the extraction support frame; two driving rollers are hinged to the corresponding driving roller support frames; the conveying belt is tensioned in the two driving rollers; cloth reel shaft placement blocks are fixed on two sides of the outer wall surface of the conveying belt. According to the cloth reel shaft conveying device, a cloth reel shaft on one conveying belt can be conveyed to another conveying belt automatically, the carrying is convenient, and the amount of labor is reduced.