The invention relates to the technical field of warping machines, in particular to a manufacturing method for a glass fiber press roller of a batched warping machine. A large pipe die is manufactured firstly, then, a belt is wound around the surface of the die, resin prepreg cloth is cropped according to the required press roller length, the prepreg cloth is wound around a large pipe coiling machine to the needed outer circle size, a large pipe is obtained, and after the large pipe is manufactured, the large pipe is hoisted to a belt winding machine, and PP belt winding is conducted; the large pipe enters a curing furnace for pipe body curing; then the large pipe is fed to a pipe removing machine for pipe removal, and a blank is obtained; and the blank is subjected to choke plug assembly, cutting and grinding, and finally after coating and dynamic balance, the press roller is obtained. According to the press roller manufactured through the method, the quality of pressed yarn is guaranteed, and meanwhile, the manufacturing cost and period are reduced; compared with a bakelite press roller, the hardness of the glass fiber press roller is greatly improved, the size and precision of the press roller are easier to guarantee during manufacturing, the anti-corrosion capability is improved, and the service life is prolonged; and surface paint repairing is more convenient, and the yarn winding density and the pressed yarn flatness can be improved through the press roller.