High-quality three-knife type cable stripping knife rest capable of smoothly feeding cable

The utility model relates to the technical field of cables, in particular to a high-quality three-knife type cable stripping knife rest capable of smoothly feeding cables, which comprises a second driving motor, an upper knife rest and a lower knife rest, and a transmission plate is mounted on the rear side of the second driving motor. According to the utility model, the defects in the prior art are overcome, the first driving motor, the transmission plate and the racks are arranged, the second driving motor drives the transmission plate to rotate, the transmission plate drives the plurality of groups of gears connected with the front end to rotate, and the plurality of groups of gears drive the racks meshed with the upper end and the lower end to move linearly, so that a user can place a cable in the threading hole; a cable is transmitted to a cable stripping area through the rack, manual cable feeding is not needed, the device is provided with the infrared transmitter and the infrared receiver, when a perso