Lithium battery diaphragm moving, transporting and vertical lifting equipment

The utility model discloses a vertical lifting device for moving and transporting a lithium battery diaphragm, and belongs to the technical field of diaphragm production. The lifting device comprises a base, a supporting seat and a lifting mechanism located between the base and the supporting seat, the lifting mechanism drives the supporting seat to ascend and descend, a rotating cross beam is arranged on the supporting seat, a displacement compensation mechanism is arranged at the end of the rotating cross beam, and the displacement compensation mechanism is connected with a load-bearing supporting piece. Wherein the rotating cross beam is used for adjusting the rotating direction and the angle of the diaphragm roller, the displacement compensation mechanism is used for compensating and adjusting the horizontal displacement generated in the ascending process of the diaphragm roller, and under the combined action of the rotating cross beam and the displacement compensation mechanism, the diaphragm roller can