Rolling device of gluing machine

The utility model relates to the technical field of gluing machines, in particular to a rolling device of a gluing machine, which comprises a shell, the gluing machine is arranged on the inner wall of the shell, and a first roller, a second roller, a conveyor belt, a fourth roller, a fifth roller, a sixth roller and a seventh roller are arranged in the shell. The first roller, the second roller, the conveying belt, the fourth roller, the fifth roller, the sixth roller and the seventh roller are each internally provided with a fixing rod, a double-groove rolling wheel, a transmission rod, a cylinder, a spring and a sliding rod, the fixing rods are fixedly connected with the shell, the double-groove rolling wheels are movably connected to the outer sides of the fixing rods in a sleeving mode, and two belt grooves are formed in the outer sides of the double-groove rolling wheels. The constant temperature device is arranged in the cylinder, the fan is fixedly connected to the inner wall of the shell, glue is rapi