Straightening device facilitating cable cleaning

The invention discloses a straightening device convenient for cable cleaning, comprising a straightening unit which comprises a rotating assembly, an extrusion limiting assembly arranged on one side of the rotating assembly, a guide assembly arranged on one side of the rotating assembly, and a straightening assembly arranged on one side of the guide assembly; the cleaning unit comprises a limiting moving assembly, an extrusion guiding assembly fixedly connected with one side of the limiting moving assembly, and an adjusting cleaning assembly arranged on one side of the extrusion guiding assembly. The cable straightening device has the beneficial effects that by arranging the straightening unit, friction force is increased in the process of straightening a cable by starting the straightening assembly to push the cable to move, friction force is increased on the rotating assembly by extruding the limiting assembly, reverse rotation is prevented, rotation is prevented from being accelerated under the inertia eff