Vacuum plating rhinestone and manufacturing method thereof

Abstract

The invention discloses a vacuum plating rhinestone which comprises a crown, a pavilion and a waist, wherein a vacuum plating reflection layer and a protective layer are sequentially arranged on the outer surface of the pavilion from the interior to exterior. The vacuum plating rhinestone disclosed by the invention can be customized with different colors according to needs, is matched with the most scientific angle and fully achieves a fire effect. According to the manufacturing method of the vacuum plating rhinestone disclosed by the invention, the process is simple, the adhesion force of each plating layer is improved, the phenomenon that the plating layer is yellowed, blackened and whitened is avoided, environmental-friendly raw materials and vacuum plating processes are used, and heavy metal wastewater is not produced.

Description

technical field [0001] The invention belongs to the technical field of water drills, in particular, the invention relates to a vacuum-coated water drill and a manufacturing method thereof. Background technique [0002] Rhinestone is a widely used jewelry accessory, mainly used in jewelry, handicrafts, clothing, footwear and other fields. At present, the manufacturing process of rhinestones is mainly divided into two steps. The first part is the shape manufacturing of rhinestones (semi-finished products), which mainly rely on equipment (grinding machines, polishing machines) to be realized by manual operation, automatic or semi-automatic control. The second part refers to the semi-finished products. Subsequent processing, the process is mainly composed of cleaning, mold suction, inspection, re-cleaning, silver plating, painting and other processes. Existing rhinestones still rely on experience to polish and polish several cut surfaces that form a certain angle with each othe...

AI Technical Summary

Problems solved by technology

Existing rhinestones still rely on experience to polish and polish several cut surfaces that form a certain angle with each other, which cannot fully show the fire effect of crystal glass, and scientific calculations and experiments are needed to find the best angle.

Existing rhinestones generally increase brightness through silver plating on the pavilion, usually through chemical silver plating. However, chemical silver plating needs to consume a lot of water, and will produce silver-containing wastewater containing heavy metal silver, which will cause environmental damage. a lot of pollution

At present, there is no relevant information publicly available. Other methods can be used to coat the rhinestone pavilion with a reflective layer or other layered structures with special functions. The traditional reflective layer is only a silver-plated layer, which is relatively simple and requires a certain thickness and cost. also very high

In the traditional production of silver mirrors, the pre-treatment process is relatively simple due to less dirt such as oil and dust carried by flat glass, while the production process of rhinestones is complicated. During the grinding and polishing process of semi-finished products, they will come into contact with rosin, shellac, lime, and mechanical lubrication. Oil and polishing powder and other substances, so the pre-treatment and cleaning process of rhinestones is much more complicated than that of ordinary silver mirrors; mirrors are generally embedded in the frame, so the requirements for the adhesion of the silver-plated layer are not very high. As a kind of accessories, rhinestones are fixed directly on the silver-plated protective coating with glue. In order to prevent the rhinestones from falling, the requirements for the adhesion of the reflective layer of the rhinestones are very high.

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