Distributing plate type spinning nozzle used for processing reproducible short fibers

The invention discloses a distributing plate type spinning nozzle used for processing reproducible short fibers. The distributing plate type spinning nozzle comprises a nozzle barrel, an outer end plate and a distributing plate, and is characterized in that the nozzle barrel is a round barrel; steps are arranged on inner and outer walls of the nozzle barrel; the outer end plate is clamped at the inner step of the nozzle barrel; a clamping claw of the outer end plate is in contact with the step on the inner wall of the nozzle barrel; the distributing plate is stacked in the nozzle barrel; and the nozzle barrel is internally provided and connected with the outer end plate. The distributing plate type spinning nozzle has a novel and reasonable design and a simple structure; the structure of the distributing plate adopts a groove shape, is very practical and can be used for replacing a traditional porous nozzle, so that the uniformity of materials including an auxiliary material and the like in a melt is greatly improved; and the performance of the processed short fibers is greatly improved and the quality is relatively stable.