The invention discloses a cloth roll leveling device. The cloth roll leveling device comprises a cloth guide table, a cloth emptying roller, first brackets, second brackets, a leveling machine frame and a center shaft; the cloth emptying roller is rotationally mounted at the left end of the cloth guide table through a bearing; the center shaft is mounted on the first brackets; two first brackets are in parallel, and are fixedly mounted on the center shaft; two second brackets are aslant mounted at the front ends of the two first brackets; one ends, near the cloth emptying roller, of the two second brackets are set as wide opening structures; the second brackets are provided with leveling heels through transmission shafts; driving motors are arranged on the second brackets; and transmission shafts connected with the leveling wheels are connected to driving motors through couplings. The cloth roll leveling device realizes pulling of cloth surfaces from inside to outside through outward movement of adhesive rollers so as to flatly pull the cloth surfaces; and in addition, the adhesive rollers are inclined from inside to outside to guarantee flat pulling of each area of the cloth surfaces, so that the sewing quality of textile products can be improved.