Flame-retardant wooden door blister film rolling device

The utility model discloses a rolling device for a blister film of a flame-retardant wooden door, which relates to the technical field of production of flame-retardant wooden doors and comprises a closed box, a rolling unit and a traction unit. Four corners of the lower end of the closed box are fixedly connected with the upper ends of four supporting legs; the rolling unit comprises material passing openings, supporting columns, a lower pressing roller, a servo motor, a transmission belt and a tension adjusting assembly, the two material passing openings are formed in the left end and the right end of the closed box correspondingly, the lower ends of the two supporting columns are fixedly connected to the lower ends of the two supporting columns correspondingly, and the two ends of the lower pressing roller are rotationally connected between the supporting columns; the lower two ends of the closed box are fixedly connected with the upper ends of two servo motors correspondingly, and output shafts of the two