Lead-out wire soft terminal manufacturing process and lead-out wire assembly

The invention discloses a lead-out wire soft terminal manufacturing process and a lead-out wire assembly. The lead-out wire soft terminal manufacturing process comprises the following steps: step 1, stacking or crossing a plurality of soft copper materials into a copper strand; secondly, the two ends of the copper strand are welded and fixed; thirdly, a metal fixing piece is prepared, and one end of the copper strand is welded to the metal fixing piece; fourthly, punching is conducted on the metal fixing piece; and step 5, welding the other end of the copper strand on the hard outgoing line. According to the invention, the copper strand is made of the soft copper material, so that the copper strand has flexibility and conductivity, the copper strand of which the two ends are welded is respectively connected to the hard outgoing line and the metal fixing piece, the metal fixing piece can be connected with external equipment, and under the driving of the copper strand, when the copper strand is bent, the metal