Aluminum alloy honeycomb plate

A technology of aluminum alloy and honeycomb panel, which is applied in the field of aluminum alloy to achieve the effect of reducing weight

Inactive Publication Date: 2018-04-27
缪彬彬
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, the inventors of the present application found in long-term research and development that the common aluminum honeycomb panels are generally composed of upper and lower aluminum alloy panels and a honeycomb core in the middle. In order to maintain a certain strength or heat preservation effect, the upper and lower Both the two aluminum alloy plates and the honeycomb core in the middle must reach a certain thickness, but in order to reduce the weight of the total honeycomb plate, the upper and lower aluminum alloy plates and the honeycomb core in the middle need to be as thin as possible. is a contradiction

Method used

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Embodiment Construction

[0016] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0017] see figure 1 , figure 1 It is a structural schematic diagram of an embodiment of the aluminum alloy honeycomb panel of the present invention. This embodiment provides an aluminum alloy honeycomb panel, which includes: a first aluminum alloy layer 101, a first adhesive layer 102, a first honeycomb core layer 103, and a second adhesive layer 104 that are stacked in sequence , the second aluminum alloy layer 105, wherein the first aluminum alloy layer 101 and / or the second aluminum alloy layer 105 is one of aluminum-copper alloy, aluminum-silicon alloy, and aluminum-zinc alloy.

[0018] Aluminum alloy is the most widely used non-ferrous metal structural material in industry, and has been widely used in aviation, aerospace, automobile, ...

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Abstract

The invention discloses an aluminum alloy honeycomb plate. The aluminum alloy honeycomb plate comprises a first aluminum alloy layer, a first adhesive layer, a first honeycomb core layer, a second adhesive layer and a second aluminum alloy layer. The above layers are orderly stacked. The first aluminum alloy layer and/or the second aluminum alloy layer is one of an aluminum-copper alloy, an aluminum-silicon alloy and an aluminum-zinc alloy. The aluminum alloy honeycomb plate has high strength and low weight.

Description

technical field [0001] The invention relates to the technical field of aluminum alloys, in particular to an aluminum alloy honeycomb panel. Background technique [0002] Honeycomb panel is a mechanical and engineering structure with high compressive strength and light weight. Among them, aluminum honeycomb panel has low density, high compressive and bending strength, light weight, sound insulation, heat insulation, shock absorption, energy absorption, Excellent properties such as electromagnetic shielding have been widely used. However, the inventors of the present application found in long-term research and development that the common aluminum honeycomb panels are generally composed of upper and lower aluminum alloy panels and a honeycomb core in the middle. In order to maintain a certain strength or heat preservation effect, the upper and lower Both the two aluminum alloy plates and the honeycomb core in the middle must reach a certain thickness, but in order to reduce th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B3/12B32B15/01B32B15/088B32B15/14B32B7/12
CPCB32B3/12B32B5/02B32B7/12B32B15/016B32B15/088B32B15/14B32B2250/40B32B2262/0269
Inventor 刘能志
Owner 缪彬彬
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