Wire harness processing and manufacturing device of sub-equipment and use method of wire harness processing and manufacturing device

The invention relates to the technical field of wire harness production, in particular to a wire harness processing and manufacturing device of sub-equipment.The wire harness processing and manufacturing device comprises a machine base, a controller is arranged on the surface of the machine base, a first support and a second support are arranged on the left side and the right side of the top of the machine base, and a wire roller and a wire guiding assembly are arranged on the upper surface and the lower surface of the first support; a cutting assembly and a mounting base assembly are arranged on the upper portion and the lower portion of the surface of the second support, a driving assembly is arranged between the first support and the second support, the driving assembly drives the wire roller and the wire guiding assembly to operate synchronously, the driving assembly drives the cutting assembly to operate, and the wire guiding assembly is matched with the driving assembly; according to the line cutting de