Yarn guide mechanism of elasticizer

The utility model discloses a yarn guide mechanism of an elasticizer, and belongs to the technical field of yarn guide mechanisms, the yarn guide mechanism comprises a device shell, two limiting plates are fixedly arranged on the inner wall of the shell, cylinders are fixedly arranged on the two limiting plates, cylinders are arranged in the cylinders in a sliding mode, two limiting frames are arranged at one end of each cylinder in a height mode, and the limiting frames are fixedly arranged at the other end of each cylinder. By means of the two cylinders arranged in the shell and the cylinders arranged in the cylinders in the sliding mode, the tension of yarn in the transportation process can be conveniently adjusted through the cylinders arranged in the sliding mode during yarn guiding, the yarn is not prone to breakage, and the yarn can be conveniently conveyed through the two cylinders arranged in the shell and the cylinders arranged in the cylinders in the sliding mode. In the winding process of the yarn