Multipurpose film pressing machine

The utility model relates to the technical field of orthodontic appliance preparation equipment, and particularly discloses a multipurpose laminator which comprises a laminator main body and a control box connected to the top of the laminator main body, a film pressing cavity is formed in the laminator main body, a hydraulic cylinder is mounted in the control box, and a piston rod at the bottom of the hydraulic cylinder extends into the film pressing cavity to be connected with a film pressing heating seat; an upper pressing plate for mounting the upper die holder and a lower pressing seat for placing the lower die holder are arranged in the die pressing cavity, one side of the upper pressing plate is connected with a handle B, and one side of the lower pressing seat is connected with a handle A; the top of the upper pressing plate is connected with two inserting blocks. According to the utility model, the upper pressing plate and the lower pressing seat are matched for use, so that the preparation of a denta