CN208180420U - A kind of carbon fiber composite board - Google Patents
A kind of carbon fiber composite board Download PDFInfo
- Publication number
- CN208180420U CN208180420U CN201820452082.7U CN201820452082U CN208180420U CN 208180420 U CN208180420 U CN 208180420U CN 201820452082 U CN201820452082 U CN 201820452082U CN 208180420 U CN208180420 U CN 208180420U
- Authority
- CN
- China
- Prior art keywords
- layer
- carbon fiber
- epoxy
- epoxy layer
- composite board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 48
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 48
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000002131 composite material Substances 0.000 title claims abstract description 14
- 239000004593 Epoxy Substances 0.000 claims abstract description 40
- 230000001413 cellular effect Effects 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005282 brightening Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model provides a kind of carbon fiber composite board, the technical issues of which solve existing carbon fiber composite board impact resistance is weaker and higher cost, equipped with the first epoxy layer and the second epoxy layer, cellular board layer is equipped between first epoxy layer and the second epoxy layer, the first carbon fiber layer is equipped with above second epoxy layer, the second carbon fiber layer is equipped with above first carbon fiber layer, the utility model can be widely used for carbon fibre composite field.
Description
Technical field
The utility model relates to carbon fiber fields, more particularly, to a kind of carbon fiber composite board.
Background technique
With the continuous development of material science, a variety of materials are initially entered in people's production industry, and carbon fiber board is due to it
It is light-weight, flexibility is good, and advantages such as convenient construction, quality assurance, be widely used in construction, indoor decoration, family
All, industries, the carbon fiber such as suitcase production are manufactured chemical's fibers that is higher by phosphorus content and not melting during heat treatment,
By made of the techniques such as thermostabilization oxidation processes, carbonization treatment and graphitization, carbon fiber have high temperature resistant, rub resistance, conduction,
The characteristics such as thermally conductive and corrosion-resistant, shape have significant anisotropy, softness, can be processed into various fabrics, using carbon fiber system
The plate of material of work has good corrosion resistance and shock resistance；Existing carbon fiber composite board is in intensity, weight, impact resistance
Etc. there is deficiencies, do not adapt to widely applied needs, and higher cost.
Summary of the invention
The utility model aiming at the technical issues of existing carbon fiber composite board impact resistance is weaker and higher cost,
There is provided a kind of impact resistance preferably and lower-cost carbon fiber composite board.
For this purpose, the utility model is equipped with the first epoxy layer and the second epoxy layer, between the first epoxy layer and the second epoxy layer
Equipped with cellular board layer, it is equipped with the first carbon fiber layer above the second epoxy layer, is equipped with the second carbon fiber layer above the first carbon fiber layer；
Cellular board layer includes honeycombed sheet core and is separately positioned on the upper surface of honeycombed sheet core upper and lower surfaces laminate and following laminate；Bee
Several honeycomb lattice are distributed in nest plate core；Between first epoxy layer and the second epoxy layer and cellular board layer, the second epoxy layer with
It is closely pressed between first carbon fiber layer, between the first carbon fiber layer and the second carbon fiber layer；First carbon fiber layer and second
Carbon fiber layer is 3K carbon cloth；First epoxy layer and the second epoxy layer are epoxy cloth.
The utility model structure is simple, superior performance, using carbon cloth as composite board material, material environmental protection, without dirt
Dye, corrosion resistance is preferable, can use with corrosivity place；Using honeycombed sheet core as supporter, lighter in weight, anti-impact
It hits functional；It can solidify in 0~180 DEG C of temperature range using epoxy cloth, and there is good mechanical property, using true
The molding of empty bag pressure sintering, surface-brightening is soft, flatness is high, can be used directly, and is not necessarily to working process, cost is than entity carbon fiber
Material low 50%, breadth can be practical and convenient according to customer requirement one-pass molding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is honeycombed sheet core structural schematic diagram；
Fig. 3 is cellular board schematic diagram of a layer structure.
Symbol description in figure:
1. the first epoxy layer；2. the second epoxy layer；3. cellular board layer；4. the first carbon fiber layer；5. the second carbon fiber layer；
6. laminate above；7. honeycombed sheet core；8. laminate below；9. honeycomb lattice.
Specific embodiment
Specific embodiment of the present utility model is described in detail with reference to the accompanying drawings.
As shown in Figure 1, the utility model is equipped with the first epoxy layer 1 and the second epoxy layer 2, the first epoxy layer 1 and the second ring
Oxygen layer 2 is epoxy cloth, and cellular board layer 3, the first epoxy layer 1 and the second ring are equipped between the first epoxy layer 1 and the second epoxy layer 2
It is closely pressed between oxygen layer 2 and cellular board layer 3.
As shown in Fig. 2, cellular board layer 3 uses honeycombed sheet core 7, several honeycomb lattice 9, honeycomb is distributed on honeycombed sheet core 7
Lattice 9 are hollow structure, and supporter of the cellular board layer 3 as carbon fiber composite board can increase the impact resistance of carbon fiber composite board
Can, several hollow honeycomb lattice 9 being arranged on honeycombed sheet core 7 can effectively mitigate the weight of carbon fiber composite board.
Preferably, as shown in figure 3, laminate 6 above and following laminate is respectively set in the upper and lower surfaces of honeycombed sheet core 7
8, for reinforcing honeycombed sheet core 7.
It is equipped with the first carbon fiber layer 4 above second epoxy layer 2, is equipped with the second carbon fiber layer 5 above the first carbon fiber layer 4,
First carbon fiber layer 4 and the second carbon fiber layer 5 are 3K carbon cloth, between the second epoxy layer 2 and the first carbon fiber layer 4,
Close pressing between one carbon fiber layer 4 and the second carbon fiber layer 5.
In production, carbon fiber layer, cellular board and epoxy layer are formed using vacuum bag pressure sintering, are integrally formed, no
It is handled with by secondary high-temperature, surface-brightening is soft, flatness is high, can be used directly, cost is lower than entity carbon fibre material
50%, cost is considerably reduced, production efficiency is improved.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (1)
1. a kind of carbon fiber composite board, which is characterized in that it is equipped with the first epoxy layer and the second epoxy layer, first epoxy layer
It is equipped with cellular board layer between second epoxy layer, is equipped with the first carbon fiber layer above second epoxy layer, described first
The second carbon fiber layer is equipped with above carbon fiber layer；The cellular board layer includes honeycombed sheet core and is separately positioned on the honeycombed sheet core
The upper surface of upper and lower surfaces laminate and following laminate；Several honeycomb lattice are distributed on the honeycombed sheet core；Described first
Between epoxy layer and second epoxy layer and the cellular board layer, second epoxy layer and first carbon fiber layer it
Between, close pressing between first carbon fiber layer and second carbon fiber layer；First carbon fiber layer and described
Two carbon fiber layers are 3K carbon cloth；First epoxy layer and second epoxy layer are epoxy cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452082.7U CN208180420U (en) | 2018-04-02 | 2018-04-02 | A kind of carbon fiber composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452082.7U CN208180420U (en) | 2018-04-02 | 2018-04-02 | A kind of carbon fiber composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208180420U true CN208180420U (en) | 2018-12-04 |
Family
ID=64435157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452082.7U Expired - Fee Related CN208180420U (en) | 2018-04-02 | 2018-04-02 | A kind of carbon fiber composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208180420U (en) |
-
2018
- 2018-04-02 CN CN201820452082.7U patent/CN208180420U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |