Yarn frame mechanism and reeling machine

The utility model provides a yarn frame mechanism and a reeling machine, and relates to the technical field of reeling machines, the yarn frame mechanism comprises a main shaft, a lead screw shaft, a shed rod and an adjusting assembly, the lead screw shaft is connected in the main shaft in a penetrating mode, and the adjusting assembly is installed between the lead screw shaft and the shed rod; the lead screw shaft is used for driving the adjusting assembly to adjust the distance between the shed rod and the main shaft. The technical problems that in the prior art, when hank yarn is shaken to be in a fluffy state, an operator needs to manually operate a hank bar and adjust the axial and radial relative positions of the hank bar and other components of the hank reeling machine during frame changing, space is reserved for the doffing process, operation is tedious, accuracy is low, labor intensity is large, and production efficiency is low are solved. The technical effects of improving the working efficiency and