Method for machining stereoscopic patterns of aluminum plate surface

A technology of three-dimensional pattern and processing method, which is applied in decorative arts, embossed ornaments and other directions to achieve the effect of improving flexibility, improving aesthetics and reducing pollution

Active Publication Date: 2015-05-13
浙江铭岛新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] It can be seen that the above-mentioned processing method is only used for processing general plane patterns, and there is no processing technology that can perform three-dimensional processing on the surface of aluminum plates in the current market.

Method used

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  • Method for machining stereoscopic patterns of aluminum plate surface
  • Method for machining stereoscopic patterns of aluminum plate surface
  • Method for machining stereoscopic patterns of aluminum plate surface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] like figure 1 , figure 2 and image 3 As shown, the processing method of the three-dimensional pattern on the surface of the aluminum plate includes the following steps:

[0033] a. Cleaning: remove oil stains and impurities on the surface of the aluminum plate 11 by cleaning; the cleaning in process a includes sequentially treating the surface of the aluminum plate 11 with alkali washing, pickling and passivation. Through the treatment of the above several steps, basically all the oil stains and impurities on the surface of the aluminum plate 11 are removed.

[0034] b. Unwinding: Place the aluminum coil wound into a cylindrical shape by the aluminum plate 11 on the unwinding mechanism 1. In this embodiment, the size of the aluminum coil is generally 0.12*1270mm, and the unwinding tension is determined according to the weight of the aluminum coil and the type of pattern The preset value of the unwinding mechanism 1 is 70-80N, and the unwinding tension of the unwind...

Embodiment 2

[0041] The general content of this embodiment is the same as that of Embodiment 1, the difference is that in this embodiment, the CNC grinding machine device 3 includes several grinding heads 6, and each grinding head 6 is connected with a servo motor for driving. The distribution mode of the grinding heads 6 is disc distribution.

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Abstract

The invention provides a method for machining stereoscopic patterns of an aluminum plate surface, and belongs to the technical field of aluminum alloy surfaces. The method solves the technical problems that an aluminum plate surface cannot be three-dimensionally machined in the prior art and the like. The method includes the working procedures: a, cleaning; b, unreeling; c, unreeling traction positioning; d, stereoscopic pattern engraving; e, reeling traction positioning; and f, reeling. The method for machining the stereoscopic patterns of the aluminum plate surface has the advantages of capability of machining the stereoscopic patterns, simplicity in machining, less pollution and the like.

Description

technical field [0001] The invention belongs to the technical field of aluminum alloy surface processing, and relates to a processing method for three-dimensional patterns on the surface of an aluminum plate. Background technique [0002] Aluminum plate: refers to a rectangular aluminum plate with a rectangular cross-section and uniform thickness made of pure aluminum or aluminum alloy materials through pressure processing (shearing or sawing). It is customary in the world to call the aluminum material with a thickness of more than 0.2mm, less than 500mm, a width of more than 200mm, and a length of less than 16m as aluminum sheet or aluminum sheet, less than 0.2mm as aluminum foil, and less than 200mm as row material or strip; Of course, with the advancement of large equipment, there are more row materials that can reach a maximum width of 600mm. [0003] At present, the patterns on the surface of the aluminum plate are generally flat patterns, and the visual effect of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44B5/00
Inventor 李书通陈朔裕章以中
Owner 浙江铭岛新材料股份有限公司
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