Knitting machine blanking buffer device

The utility model discloses a knitting machine blanking buffer device which comprises a concave winding seat and a winding roller, and two bearings are symmetrically embedded and welded on two vertical walls of the concave winding seat. A rotating shaft is inserted and fixed in each of the two bearings; and a first gear disc is welded to the position, located on the outer side of the concave winding base, of one end of the rotating shaft, a driving motor is fixedly embedded in the outer surface wall of the concave winding base, a second gear disc is rotatably connected to an output shaft of the driving motor, and the first gear disc is in gear engagement connection with the second gear disc. According to the utility model, the structure is simple, the utility model discloses a blanking buffer device of a knitting machine. The fourth guide roller, the second guide roller, the third guide roller and the first guide roller which are sequentially increased in height are arranged, cloth discharged by the knitting