Downstream middle supporting frame of viscose staple fiber feeding machine inclined curtain

The utility model relates to the technical field of feeding machines, in particular to a downstream middle supporting frame of a viscose staple fiber feeding machine inclined curtain. The downstream middle supporting frame of the viscose staple fiber feeding machine inclined curtain is characterized in that a supporting frame body is arranged by attaching to the downstream middle of the feeding machine inclined curtain, and the face, adjacent to the downstream of the inclined curtain, of the supporting body is provided with a wear-resistant strip. The other face of the supporting frame body is provided with an upper beam and a lower beam respectively. The supporting frame body is fixedly connected to the inner wall of the feeding machine through the upper beam and the lower beam. The supporting frame is simple in structure, obvious in fixing effect, capable of obviously improving stability and balance of an existing feeding machine inclined curtain, and capable of prolonging the service life of the inclined c