The invention relates to the technical field of computerized flat knitting machines, in particular to a knitted fabric drawing mechanism of a computerized flat knitting machine. The knitted fabric drawing mechanism of the computerized flat knitting machine comprises a front needle bed, a rear needle bed, a first main drawing roll shaft, a second main drawing roll shaft, a third main drawing roll shaft and a drawing comb, wherein the front needle bed and the rear needle bed are arranged in an inverted-V-shaped mode, a gap is formed between the upper end of the front needle bed and the upper end of the rear needle bed, a left side main drawing roll and a right side main drawing roll are arranged below the gap, and the left side main drawing roll and the right side main drawing roll are arranged symmetrically. The knitted fabric drawing mechanism of the computerized flat knitting machine is simple in structure, formed knitted fabric can be pulled out of a looping area effectively and reasonably, and cloth can be loosened upwards in a reverse rotation mode.