Cable collecting device capable of automatically arranging cables

The invention provides a cable collecting device capable of automatically arranging cables. The device comprises a rotary drive mechanism and a reel. The rotary drive mechanism drives the reel to rotate in order to collect the cables. The device further comprises a cable arranging wheel arranged on the cable-in side of the reel, the cable arranging wheel is driven by a sliding assembly to linearlymove in the direction parallel to the rotating axis of the reel, and guides the cables about to enter the reel in the moving process for cable arranging, and therefore the cables are evenly wound around the reel. The sliding assembly is arranged on a sliding guide rail, and moves along the sliding guide rail, the sliding assembly is connected with a thread sliding block through a connecting rod,the two ends of the connecting rod are fixedly connected with the sliding assembly and the thread sliding block, the thread sliding block is screwed to a thread transmission rod through a thread, andthe thread transmission rod