Ground wire winding device and take-up control method

The invention discloses a ground wire winding device and a take-up control method.The ground wire winding device comprises a take-up structure, a first driving part, a wire arranging structure and an induction structure, the take-up structure is provided with a clamping assembly, and one end of a ground wire is connected with the clamping assembly so that the end of the ground wire can be fixed to the take-up structure; the first driving part is connected with the take-up structure so as to drive the take-up structure to rotate to wind and take up the grounding wire; the wire arranging structure is arranged on one side of the wire collecting structure, the wire arranging structure is provided with a first through hole, and one end of the grounding wire penetrates through the first through hole to be connected with the clamping assembly; the sensing structure is arranged between the wire arranging structure and the wire winding structure and used for judging whether the wire winding of the ground wire is compl