Automatic edge searching and cutting device

The utility model relates to an automatic edge searching and cutting device which comprises a feeding mechanism, a discharging mechanism and an automatic edge searching and cutting mechanism arranged between the feeding mechanism and the discharging mechanism. The supporting plate is provided with a feeding port connected with the feeding mechanism and the discharging mechanism. The material edge sensors are arranged on the upper side and the lower side of the feeding port, used for sensing the sheets and located on one side of the feeding mechanism; and the rotating mechanism is arranged at the bottom of the supporting plate and is used for rotating the supporting plate so as to adjust the position of the feeding hole. According to the automatic edge searching and cutting device, raw materials are cut in an automatic edge searching mode, the materials are sensed through the material edge sensor, the materials are corrected through the lead screw correcting and adjusting assembly and the rotating mechanism, a