Simple metal wire doubling equipment

The utility model relates to the technical field of metal wire doubling, and discloses a simple metal wire doubling device which comprises a steel back plate, an operation table is fixedly installed at the bottom end of the steel back plate, six bobbin rods are arranged on the front side of the steel back plate, five bobbin rods are arranged on the horizontal center line of the steel back plate, and the operation table is fixedly installed on the operation table. The four spool rods on the left side are fixedly connected with the steel back plate, and a fifth spool rod is fixedly installed over the spool rod at the leftmost end on the horizontal center line of the steel back plate. In the process of combining the metal wires, certain tension is given to the metal wires through the first tension control guide wheel and the second tension control guide wheel, so that the loose metal wires can become tighter, and the metal wires with different arrays and different diameters can be combined by utilizing the spool