Embossing plate and embossing method thereof

Abstract

The invention discloses an embossing plate and an embossing method thereof. The embossing method comprises the following steps that S1, a base material is subjected to coating treatment of the first time, and a first coating is formed on the surface of the base material; S2, the first coating is subjected to nanometer microstructure printing of the first time, and first nanometer grain is formed; S3, the first nanometer grain is subjected to sputtering coating, and a sputtering coating is formed; S4, color printing is carried out, and a color printing layer is formed; S5, nanometer microstructure printing of the second time is carried out to form second nanometer grain; S6, highlight drilling and cutting are carried out; and S7, electric coloring is carried out. The embossing method of the embossing plate has a wide application range and is especially suitable for embossing of the surface of a product with the highlight and high-brightness effects. Meanwhile, different stereoscopic closed patterns good in stereoscopic effect can be manufactured through the embossing method of the embossing plate, and different colors can be manufactured on a same workpiece.

Description

technical field [0001] The invention relates to the technical field of embossing, in particular to an embossing plate and an embossing method thereof. Background technique [0002] With the development of computer technology, notebook computers have become a relatively common electronic product. The notebook computer has a casing, and various hardware and connecting wires of the computer are integrated and installed inside the casing. At present, in the production process of the notebook computer case, embossing is performed on the surface of the case for the sake of aesthetics, so as to form certain lines on the surface. [0003] In the prior art, in order to realize the embossing of the above-mentioned lines, the NIL process is usually performed on the casing. However, in the above-mentioned process, only a single layer of NIL is usually provided without subsequent treatment, so the surface effect is not obvious, and only the simplest texture is provided. [0004] There...

AI Technical Summary

Problems solved by technology

However, in the process of the above process, only a single layer of NIL is often set without subsequent processing, so the surface effect is not obvious, and only the simplest texture