Maize straw skin-stalk separator

The invention relates to a maize straw-skin stalk separator which is sequentially provided with a straw material positioner, a leaf removing device, an extrusion conveyer device, a splitting cutter, a smooth inhibiting device, a rotary-cut stalk removing device and a straw-skin pulling device, wherein the straw material positioner is used for inserting the straws; the leaf removing device is usedfor removing leaves, the extrusion conveyer device extrudes and downwards conveys the straws; the splitting cutter separates the straws; the smooth inhibiting device smoothes and continuously conveysthe straws; the rotary-cut stalk removing device removes the stalk; and the straw-skin pulling device conveys the straws without the stalk outside the separator; by adopting the structure, a new machinery which can separate skin, stalk and leaves can be obtained; the structure and the conception of the maize straw skin-stalk separator are different from the prior art; the straw fiber is used for industries such as papermak