The utility model discloses a winding shaft with an anti-skidding function in the technical field of winding shafts, which comprises a shaft body, the front side wall and the rear side wall of the shaft body are fixedly connected with limiting discs, the periphery of the outer side of the shaft body is provided with hidden grooves, the hidden grooves are annularly and uniformly distributed, inner cavities of the hidden grooves are provided with through holes, and the through holes are communicated with the limiting discs. A connecting column is inserted in an inner cavity of the through hole, a supporting plate is embedded in an inner cavity of the hidden groove, one end of the connecting column is fixedly connected with the inner side wall of the supporting plate, the other end of the connecting column is fixedly connected with an outer side wedge-shaped block, and a first reset spring is arranged on the inner side of the outer side wedge-shaped block; a mounting cylinder is fixedly connected between the middles of the front side wall and the rear side wall of an inner cavity of the shaft body, and a movable through groove is formed in the periphery of the outer side wall of the mounting cylinder. The winding shaft with the anti-skid function can fix a wound object, meanwhile, the wound object cannot be damaged, the winding quality is improved, the situation that the hands of a worker are wound during operation can be avoided, and the labor intensity of the worker is relieved. And the winding safety is improved.