Comb cleaning device for spinning

The utility model relates to the technical field of spinning equipment, in particular to a carding and cleaning device for spinning, which comprises a device base, the front end and the rear end of the upper surface of the device base are respectively and fixedly connected with a support, and the two ends of the upper surface of the device base are respectively provided with a second roller and a fourth roller through adjusting components. And a first roller and a third roller are rotationally connected to the two ends between the two supporting brackets through second bases correspondingly. Compared with the prior art, through the arrangement of the supporting bracket, the first roller and the third roller, in the using process of the device, yarn is wound around the second roller, the first roller, the third roller and the fourth roller in sequence, so that the yarn is stretched and tightened under the friction of the first roller and the third roller; in addition, by adjusting the distance between the seco