The utility model relates to a rubber montmorillonite diversion orientation extrusion device which comprises an upper adjustable damping block, a lower adjustable damping block, an upper baffle, a lower baffle, a connecting stud, a fastening screw, an upper fixed plate, a lower fixed plate and a die plate, wherein the upper adjustable damping block and the lower adjustable damping block are positioned in a space defined by the upper baffle and the lower baffle. The rubber montmorillonite diversion orientation extrusion device is used for realizing the orientation extrusion forming of montmorillonite in rubber materials in the extrusion forming process of the rubber montmorillonite composite material, the speed consistency of rubber materials at an outlet can be realized by virtue of the upper adjustable damping block and the lower adjustable damping block which can adjust the flow velocity of rubber materials or plastics, and the orientation of montmorillonite can also be realized; the rubber montmorillonite diversion orientation extrusion device is applicable to various universal rubber extruders, thus being wide in application range.