Manufacturing method of badge

Abstract

The invention provides a manufacturing method of badge which comprises the following steps, (1) blanking, and making the designed badge planar form with organic glass plate, (2) the badge pattern material employing picture, colored graphs or other material, (3) molding according to the three-dimensional form of the badge, (4) placing the prepared organic glass sheets into grinding apparatus, (5) molding treatment, heating to 60-95 deg. C, pressurizing to 7MPa-80MPa, releasing pressure, artificial cooling, edge trimming and polishing.

Description

technical field [0001] The invention relates to a badge, in particular to a method for manufacturing the badge. Background technique [0002] Currently commercially available badges are mostly made of metal materials, plastic materials or porcelain materials. The disadvantages of their common existence are that the three-dimensional effect is poor, and the surface is difficult to restore the original state when it is scratched. And metal material, the emblem design color that plastic material is made are easily oxidized and lose color, influence attractive in appearance and be unfavorable for collecting. Contents of the invention [0003] The object of the present invention is to provide a method for manufacturing badges. The badges made by the method have a strong sense of three-dimensionality, and the color of the pattern will not fade for a long time. [0004] To achieve the above object, the present invention can take the following technical solutions: [0005] The ...

AI Technical Summary

Problems solved by technology

The common disadvantage of them is that the three-dimensional effect is poor, and the surface is scratched and it is difficult to restore the original state.

However, the color of the badge pattern made of metal materials and plastic materials is easily oxidized and loses color, which affects the appearance and is not conducive to collection.