Method for manufacturing plastic identifier by adopting gold stamping and laser etching technology

A laser engraving and marking technology, applied in the field of plastic marking, can solve the problems of single, high cost of nameplate, high cost of metal materials, and achieve the effect of clear pattern, reduced production cost and high adhesion

Active Publication Date: 2013-08-28
通达创智(厦门)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, nameplates made of metal materials have a unique metallic luster, and their appearance is better than nameplates made of plastics. However, due to the high cost of metal materials, the cost of making nameplates is also high.
[0008] At present, bronzing technology has been applied to many products, and laser engraving technology has also been applied to many products, but each only achieves a single effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Process flow:

[0027] Injection molding products→Static elimination and dust removal 1→Multi-face brushed bronzing→Static and dust removal 2→Radium engraving treatment→Post-processing→Packaging

[0028] in:

[0029] Injection molding products: choose injection molding parts as the plane of the nameplate, such as: ABS, PC+ABS, PC, PMMA, PS, HIPS and other injection molding products; and choose anodized aluminum materials with wire drawing effect.

[0030] Static removal and dust removal 1: In the static removal and dust removal system, the ion fan is used to eliminate the stress that may be generated during the injection molding process, and remove the dust on the surface of the product, so as to ensure that the product reduces the generation of defective products in the bronzing process and improves the pass rate; industry Due to the friction, peeling, extrusion, induction, etc. between the objects in the production, there are charges of different natures on the surfa...

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PUM

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Abstract

The invention discloses a method for manufacturing a plastic identifier by adopting gold stamping and laser etching technology. The method comprises the following steps: firstly, adopting a gold stamping film material with wiredrawing effect on injection molding products; processing by multi-face wiredrawing gold stamping technology to obtain the plastic products with strong metal luster and wiredrawing effect on the surface; and achieving an expected value of the laser etching depth of the product surface by adjusting laser etching technological parameters so as to realize the three-dimensional effect of imitated salient point printing on the surface of the products. Therefore, identification nameplates or other plastic products which have the advantages of clear patterns, beautiful appearance, garish color and good performance of high adhesion, wear resistance, weather resistance and the like are obtained, and further metal materials with high cost are replaced.

Description

technical field [0001] The invention relates to a method for making a plastic mark, in particular to a method for making a plastic mark by using bronzing and radium engraving techniques. Background technique [0002] Surface brushing treatment is a surface treatment method that forms lines on the surface of the workpiece by grinding products to achieve a decorative effect. Metal finishing comes in many different forms, such as: sandblasting (creating a matte pearly silver finish), polishing (creating a mirror finish), embossing (pressing out various textures), electroplating (covering with a layer of other metal), spraying ( covered with a non-metallic coating), and brushed (to create a satin-like effect). Compared with other surface treatments, the brushed treatment can make the metal surface obtain a non-mirror-like metallic luster, which has a very strong decorative effect like silk satin, so the current brushed treatment has more and more market recognition and wide app...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F3/00B41M5/00B41C1/14
Inventor 钟志武郭齐取
Owner 通达创智(厦门)股份有限公司
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