Automatic cutting machine

The embodiment of the invention discloses an automatic cutting machine. Materials placed on a vibrating disc orderly enter a feeding track under the vibration of the vibrating disc; the materials entering the feeding track are output from a discharging opening and enter a material tank of a material loading device rotating along with the rotation of a first main shaft of a speed reducer; a blade on a second main shaft of a cutting motor rotates along with the rotation of the second main shaft to cut the materials which rotate to a special position in the material tank; in the rotation process of the material loading device, the cut materials fall off from the material tank due to the dead load; so far, the whole cutting process of the materials is completed. Thus, the automatic cutting machine provided by the scheme can automatically cut non-metallic materials, so that the processing efficiency of the non-metallic materials is improved.