Yarn separating device of twisting machine

The invention relates to the technical field of twisting machines, in particular to a twisting machine branching device which comprises a branching disc and a plurality of branching assemblies installed on the branching disc, the branching disc is installed on a twisting machine, a plurality of inclined warped pieces are installed on the outer ring of the branching disc, and the branching assemblies are adjustably installed on the warped pieces; the branching assembly comprises a first support, a second support and a guide wheel, the first support is installed on the fin, the first support can move along the fin, the first support and the second support are rotationally connected, and the guide wheel is installed on the second support. The included angle between the guide wheel and the noseplate and the position of the guide wheel can be adjusted, so that the axis of the metal wire is kept in a linear state in the conveying process, abrasion of the metal wire is reduced, and the angle of the guide wheel is ad