The invention discloses a quick wiring device. The quick wiring device comprises a fixed support, wherein a motor protective cover is fixedly connected to the outer top end of the fixed support, a servo motor is arranged on one side in the motor protective cover, a No.1 bevel gear is fixedly connected to the output end of one side of the servo motor, and a threaded rod is vertically inserted intothe middle of the top surface of the fixed support. Through arrangement of a wire stripping mechanism, prior to quick wiring for the cable, the protective glue layer at the surface of the cable can beeffectively and quickly rejected to greatly save the user's labor and increase the work efficiency in the later cable wiring; through arrangement of an upper wrapping post and a lower wrapping post,the insulation rubber skin of the cable is removed, and then the cable winds the upper wrapping post and the lower wrapping post, after processing is completed, the pressing rod is pressed down for tightness and completion of the wiring, so that the connection stability is increased; and moreover, the mechanism adopted in the invention is simple in structure, high in efficiency and easy to maintain, can reduce the workload of the constructors and can greatly improve the work efficiency of construction.