Vertical double-cylinder fluff dyeing cylinder

The utility model provides a vertical type double-cylinder fluff dyeing cylinder, a rotating disc is fixed at the bottom end of a stirring shaft, a plurality of meshing rods which are annularly distributed are arranged on the surface of the lower end of the rotating disc, a transmission rod is movably installed in a base through a bearing, and a first rotating disc and a second rotating disc are installed on the left half portion and the right half portion of the transmission rod respectively. Compared with the prior art, the stirring device disclosed by the utility model has the following beneficial effects that the stirring shaft and the stirring blades can alternately rotate forwards and backwards through the arrangement of the rotating disc I, the rotating disc II and the transmission shaft; the stirring shaft which alternately rotates forwards and backwards can mix and stir fluff in the dyeing cylinder bodies, the dyeing efficiency is improved, the fluff can be prevented from being wound on the stirring