Anti-shaking yarn guide hook for spinning machine

The utility model discloses an anti-shaking yarn guide hook for a spinning machine, which belongs to the technical field of spinning machines and comprises a mounting plate, a buffer device arranged at the top of the mounting plate, a yarn guide block fixedly mounted at the bottom of the mounting plate, a fixing device arranged in the yarn guide block, and the buffer device comprising a frame, a buffer spring and a damping plate. One end of the frame is fixedly mounted on the outer side wall of the top of the mounting plate, one end of the buffer spring is fixedly mounted on the inner side wall of the frame, a through hole is formed in the yarn guide block, and a rail is arranged on the inner side wall of the through hole. Impact force transmitted by the connecting block can be buffered through the elastic force of the buffer spring and friction force between the damping block and the frame, so that the situation that the device shakes is avoided, during spinning, the fixing plate can rotate along with yarn,