Colored wire forming method and wire

Abstract

The invention belongs to the technical field of wires, and particularly discloses a colored wire forming method and a wire. The colored wire rod forming method comprises the steps of coating the surface of a wire rod base material with soft rubber to form a rubber-coated wire rod; blending a coloring agent; soaking and coloring: soaking the pre-coloring section of the rubber-coated wire in a prepared coloring agent for a first preset time to form a colored wire; and baking: baking the colored wire to form a wire finished product. The wire rod is formed by the color wire rod forming method. Thecoloring efficiency and the coloring effect can be improved, the coloring cost is reduced, and coloring of multi-color wire rods and gradient-color wire rods is facilitated.

Description

technical field [0001] The invention relates to the technical field of wire rods, in particular to a method for forming colored wire rods and the wire rods. Background technique [0002] Wire is a common structure used to realize the electrical connection of various electrical equipment and wired communication connection. Ordinary wires usually include a conductor core and an insulating layer coated on the outer layer of the conductive core, and the insulating layer is usually of a single color, which is difficult to meet the needs of consumers. Requirements, when a variety of wires are placed together, the wires are easy to accumulate and knot, and it is difficult to identify the corresponding function of the wire with a single color, which affects the use and maintenance of the wire. [0003] The prior art provides a spray-coated multi-color wire and its preparation process, which includes the following steps: preparing a double-strand single wire; preparing an insulating ...

AI Technical Summary

Problems solved by technology

[0004] In the multi-color wire preparation process provided by the prior art, since the surface of the wire is colored by spraying, multiple sprays are required to make colorful or gradient colors, and the preparation efficiency is low; and because the diameter of the wire is small and the length is long Long, during the spraying process, it is easy to cause problems such as incomplete spraying, incomplete spraying, and waste of glue caused by wire bending and misalignment; and in order to ensure that the wire is sprayed throughout the week, it is necessary to rotate or set the wire during the spraying process. Multiple spray heads, increasing spray complexity and spray cost

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