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Touch keyboard gold stamping machining technique based on glass material

A technology of keyboard bronzing and processing technology, which is applied in the fields of crafts and decorative arts for producing decorative surface effects, and can solve problems such as defects in bronzing techniques, and achieve the effects of strong plasticity, reduced protection, and prevention of deformation

Active Publication Date: 2019-12-17
晟光科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a glass-based touch keyboard hot stamping process, which solves the defects in the prior art for the hot stamping method of the intaglio relief on the glass panel

Method used

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  • Touch keyboard gold stamping machining technique based on glass material

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Embodiment 1

[0029] Such as figure 1 As shown: the embodiment of the present invention provides a touch keyboard bronzing process based on glass material, including the following steps:

[0030] 1) The operating surface of the glass keyboard faces up and is fixed in the mold.

[0031] 2) Carry out gravure pattern engraving on the operating surface of the glass touch keyboard with a laser engraving machine, the depth of the pattern is 1.7mm, then wash it with clean water, dry it at 40°C, wipe and clean it with absolute alcohol, and let it dry naturally Dry, clear impurities in the gravure pattern.

[0032] 3) After the bronzing film is dried on the surface, a layer of adhesive is coated on the surface of the bronzing film, and then the bronzing film is covered in the engraved pattern on the keyboard operation panel, and the edge is pressed to make the bronzing film completely Covered in the engraved pattern, then let it stand for 1.5 hours; wherein the adhesive is composed of polyvinyl ac...

Embodiment 2

[0039] An embodiment of the present invention provides a touch keyboard bronzing process based on glass material, which includes the following steps:

[0040] 1) The operating surface of the glass keyboard faces up and is fixed in the mold.

[0041] 2) Carry out gravure pattern engraving on the operating surface of the glass touch keyboard with a laser engraving machine, the depth of the pattern is 1.6mm, then wash it with clean water, dry it at 44°C, wipe and clean it with absolute alcohol, and let it dry naturally Dry.

[0042] 3) After the bronzing film is dried on the surface, a layer of adhesive is coated on the surface of the bronzing film, and then the bronzing film is covered in the engraved pattern on the keyboard operation panel, and the edge is pressed to make the bronzing film completely Covered in the engraved pattern, then let it stand for 1.2 hours; wherein the adhesive is composed of polyvinyl acetate, hydroxypropyl methylcellulose, stearic acid, tricalcium ph...

Embodiment 3

[0048] An embodiment of the present invention provides a touch keyboard bronzing process based on glass material, which includes the following steps:

[0049] 1) The operating surface of the glass keyboard faces up and is fixed in the mold.

[0050] 2) Carry out gravure pattern engraving on the operating surface of the glass touch keyboard with a laser engraving machine, the depth of the pattern is 2.0mm, then wash it with clean water, dry it at a temperature of 50°C, wipe and clean it with absolute alcohol, and let it dry naturally Dry.

[0051] 3) After the bronzing film is dried on the surface, a layer of adhesive is coated on the surface of the bronzing film, and then the bronzing film is covered in the engraved pattern on the keyboard operation panel, and the edge is pressed to make the bronzing film completely Covered in the engraved pattern, then let it stand for 2 hours; wherein the adhesive is composed of polyvinyl acetate, hydroxypropyl methylcellulose, stearic acid...

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Abstract

The invention discloses a touch keyboard gold stamping machining technique based on a glass material. The technique comprises following steps that (1) a glass keyboard is fixed in a mould with an operation surface upward; (2) intaglio pattern carving is conducted on the operation surface of the glass touch keyboard through a laser engraving machine; (3) a gold stamping film is applied to intagliopatterns of the glass keyboard; (4) the whole surface of the glass keyboard is coated with liquid silica gel, and the whole glass keyboard is put into a high-temperature tunnel kiln to be baked; (5) grooves of the carved patterns of the glass keyboard are filled with glass powder; (6) a flame gun is aligned with the area where the carved patterns are located to conduct flaming operation; and (7) the glass keyboard treated in the step (6) is put into the high-temperature tunnel kiln to be baked, taken out and then cooled to room temperature. By means of the whole device, hot gold foil in the intaglio patterns is completely covered by solidified glass powder, the hot gold foil is prevented from being contaminated, and meanwhile, the attractiveness of the whole glass touch keyboard can be achieved.

Description

technical field [0001] The invention belongs to the technical field of glass surface bronzing, and in particular relates to a touch keyboard bronzing process based on glass material. Background technique [0002] With the continuous development of science and technology, electronic technology plays an important role as the basis for the development of the Internet. [0003] Glass material has always been favored by designers for its crystal clear properties. It prints or etches the keys of the keyboard on the glass plate, and then tracks the fingers through the camera to realize the input. With the continuous development of interactive technology, glass panels are more widely used in the design of IT products. [0004] The hot stamping process uses the principle of heat transfer to transfer the aluminum layer in the anodized aluminum to the surface of the substrate to form a special metal effect. Because the main material used for hot stamping is anodized aluminum foil, ho...

Claims

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Application Information

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IPC IPC(8): B44C1/17B44C1/22B44C1/00
CPCB44C1/00B44C1/1729B44C1/228
Inventor 肖新煌刘飞
Owner 晟光科技股份有限公司
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