Flaky material lifting, slicing and conveying device

The utility model relates to a flaky material lifting, slicing and conveying device, which belongs to the field of flaky material conveying equipment and comprises a lifting transmission mechanism and a needling roller. The lifting transmission mechanism comprises a lifting motor, a lead screw assembly, a connecting plate assembly, a lifting frame and a support. The lead screw assembly comprises a lead screw, a lead screw nut and two bearing seats. The connecting plate assembly is fixed to the side edge of the lifting frame, the lead screw nut is perpendicularly fixed to the connecting plate assembly, and a through hole communicated with the lead screw nut is formed in the connecting plate assembly. The two bearing seats and the lead screw nut are coaxially fixed to the support, the lead screw penetrates through the lead screw nut and the connecting plate, and the two ends of the lead screw are rotationally connected with the two bearing seats respectively. The screw rod is in transmission connection with the