Cut-off device for elastic sheet curling forming machine

The utility model is applicable to the technical field of elastic sheet curling forming machines, and provides a cutting device for an elastic sheet curling forming machine, which comprises a base, the top end of the base is fixedly connected with a feeding device, one end of the feeding device is a feeding area, the other end of the feeding device is connected with a working table, the working table is provided with a cutting device, and the cutting device is arranged on the working table. A sliding block is arranged in a sliding groove, a discharging device is arranged in the center of the working table, the bottom of the discharging device is fixedly connected with the working table, a protruding shaft is fixedly connected to the top of the working table, and a first through hole and a second through hole are formed in the top of the working table. And meanwhile, the cutting-off tool bit is driven to slide front and back so as to achieve the cutting-off effect on the materials, and the device is high in au