Cable sheath processing device with auxiliary feeding mechanism

The utility model relates to the technical field of cable sheath processing, is used for solving the problem that a cutting line is not straight due to the fact that a cutter slips due to insufficient support when a cable sheath is cut, and particularly relates to a cable sheath processing device with an auxiliary feeding mechanism, which comprises a bottom plate, a first rack and a second rack are fixedly connected to the top of the bottom plate, multiple sets of transmission rollers are movably connected into the first rack through bearings, bearing plates are fixed to the two sides of the first rack and the two sides of the second rack through spot welding, supporting frames are fixed to the tops of the bearing plates through spot welding, a frame is arranged between the first rack and the second rack, and a through groove is formed in the middle of the frame. A cutting assembly is arranged on one side of the frame and comprises an annular guide rail and an annular sliding plate. Compared with the prior ar