Yarn guide device of spinning machine

The yarn guide device comprises a yarn guide chamber, the yarn guide chamber comprises an upper chamber body and a lower chamber body, the upper chamber body is connected with the lower chamber body through screws, a driving motor is fixedly connected to the side wall of the lower chamber body, the driving motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with a transmission device. A fixed shaft is fixedly connected to the inner side wall of the yarn guide chamber, a working chain wheel is rotatably connected to the fixed shaft and meshed with the same working chain, a guide device is arranged on the working chain, and angle adjusting devices are arranged at the two ends of the yarn guide chamber. The clamping plates are arranged on the workingchain, the clamping plates are driven by the chain to move circularly, yarns are clamped under the action of the T-shaped columns on the clamping plates, the magnetic plates and the clamping semicircular strips, and the yarns