CN106070107A - A kind of preparation method of high-modulus Herba Veronicastri - Google Patents
A kind of preparation method of high-modulus Herba Veronicastri Download PDFInfo
- Publication number
- CN106070107A CN106070107A CN201610513418.1A CN201610513418A CN106070107A CN 106070107 A CN106070107 A CN 106070107A CN 201610513418 A CN201610513418 A CN 201610513418A CN 106070107 A CN106070107 A CN 106070107A
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- China
- Prior art keywords
- prepreg
- modulus
- carbon fiber
- preparation
- herba veronicastri
- 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.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 42
- 239000004917 carbon fiber Substances 0.000 claims abstract description 42
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 17
- 239000000835 fiber Substances 0.000 claims abstract description 16
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 238000007654 immersion Methods 0.000 claims abstract description 11
- 239000011521 glass Substances 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 238000012805 post-processing Methods 0.000 claims description 3
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 9
- 239000004593 Epoxy Substances 0.000 description 3
- 238000002788 crimping Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 238000000280 densification Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K87/00—Fishing rods
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention provides the preparation method of a kind of high-modulus Herba Veronicastri, the method is by high modulus carbon fiber unidirectional pre-immersion material, high-strength carbon fiber unidirectional pre-immersion material and glass fibre unidirectional pre-immersion material are wound paving with angle in sequence, with rod-like die direction as angle reference, ground floor is the high modulus carbon fiber prepreg of 90 ° from inside to outside, the second layer is the glass prepreg of 0 °, third layer is the high-strength carbon fiber prepreg of 45 °, 4th layer is 45 ° of high modulus carbon fiber prepregs, layer 5 is 0 ° of glass prepreg, layer 6 is 90 ° of high-strength carbon fiber prepregs.The present invention is by organic arrangement of this positive different performance fiber prepreg material so that the Herba Veronicastri of preparation performance in terms of tension, resistance to compression, antitorque and rigidity, weight is obviously improved.
Description
Technical field
The present invention relates to Herba Veronicastri field, be specifically related to a kind of high-modulus Herba Veronicastri preparation method.
Background technology
The material of existing Herba Veronicastri itself mainly has glass fibre and two kinds of carbon fiber, and the material currently mainly used is
Carbon fiber.And carbon fiber is different according to coefficient of elasticity modulus, it is divided into low modulus and high-modulus etc..The carbon fiber toughness of low modulus
Good, firmness height, but rigidity is poor, Heavy Weight；And high modulus carbon fiber is lightweight, rigidity strong, but firmness is the highest, crisp, appearance
Easily broken.
1, low modulus carbon fiber is cut according to parallel angle, then glass fibre of fitting, paste and carry out in rod-like die
Pipe crimping, disposably rolls up 3 to 5 volumes and carrys out molding around rod-like die.The fishing rod produced by this kind of mode is sturdy and durable, toughness
Good, but feel is heavy, rigidity is low, hardness is soft.The fishing rod that this kind of low modulus carbon fiber is produced, good toughness, bears pulling force
By force, but feel weight, hardness is soft, rigidity is low.
2, high modulus carbon fiber is cut according to parallel angle, at the carbon fiber of laminating an angle of 90 degrees degree cutting, pastes at bar
Carry out pipe crimping on shape mould, disposably roll up 2-4 circle around rod-like die and carry out molding.Although the fishing rod that this kind of mode is produced is strong
Degree height, feel is light, good rigidity, but firmness is the highest, poor toughness, compares the most crisp easily snapping off.
Therefore, prior art Shortcomings, need to further develop perfect.
Summary of the invention
For many weak points of prior art, i.e. or be that intensity is high but more crisp, otherwise be good toughness still
Rigidity is the most softer, and the present invention provides the preparation method of a kind of high-modulus Herba Veronicastri the most just, and the method is possible not only to effectively
Improve the intensity of Herba Veronicastri, it is also possible to effectively improve the modulus of Herba Veronicastri, be effectively improved the combination property of Herba Veronicastri.
The invention provides a kind of high modulus carbon fiber Herba Veronicastri preparation method, its technical scheme, comprise the following steps:
A) a floor height modules carbon fibre prepreg is close to rod-like die outer surface by 90 ° of angles；
B) by layer of glass fiber prepreg by becoming the mode of 0 ° of angle to be close to step a) resulting structures appearance with rod-like die
Face；
C) a strong carbon fiber prepreg of floor height is close to step b) gained knot by the mode of angle at 45 ° with rod-like die
Structure outer surface；
D) by a floor height modules carbon fibre prepreg by becoming the mode of-45 ° of angles to be close to step c) gained with rod-like die
Structural outer surface；
E) by layer of glass fiber prepreg by becoming the mode of 0 ° of angle to be close to step d) resulting structures appearance with rod-like die
Face；
F) mode of a strong carbon fiber prepreg of floor height Yu rod-like die angle in 90 ° is close to step e) resulting structures
Outer surface；
G) by i.e. available to cured for step f) resulting structures, the demoulding, post processing a kind of high-strength and high-modulus Herba Veronicastri.
Further, described carbon fiber prepreg, glass prepreg are all unidirectional pre-immersion materials.
Further, described carbon fiber prepreg, glass prepreg are all with epoxy resin as matrix.
Further, described solidification temperature 100 DEG C～140 DEG C.
Further, described high-modules carbon fibre modulus is more than 400GP.
Further, described high-strength carbon fibre hot strength is more than 4GP.
Further, described carbon fiber prepreg and its thickness of glass prepreg are all less than 0.1mm.
Further, in described carbon fiber prepreg and glass prepreg resin content all less than 40%.
From the above mentioned, high-modulus Herba Veronicastri preparation method of the present invention, by utilizing high-strength carbon fiber, high modulus carbon fiber
And the different performance advantage of glass fibre, then change the arrangement angle of fiber and the sequencing of fiber alignment, its advantage
Be: effectively raise the stretching resistance of fishing rod, compressive resistance, twisting forces, both maintained high modulus carbon fiber fishing rod light,
Firmly, very while, have again the highest firmness, higher intensity.
Detailed description of the invention
First need to carry out the preparation of stock, it would be desirable to prepare the unidirectional of epoxy resin-matrix high-strength carbon fiber enhancing
The carbon fiber reinforced unidirectional pre-immersion material of prepreg, epoxy resin-matrix high modulus carbon fiber enhancing and epoxy resin-matrix glass fibers
The unidirectional pre-immersion material that dimension strengthens.The thickness in monolayer of all these prepreg all may not exceed 0.1mm, if prepreg is the thickest,
Not only can affect the weight of final Herba Veronicastri product, also can be greatly increased cost simultaneously.Additionally, the resin in all prepregs contains
Amount gallbladder should not exceed 40%, if resin content is the highest, obtained Herba Veronicastri will become the most crisp, and either intensity is still
Modulus all can decrease.The most also need to prepare with rod-like die.
After material requested is on deck, first paving ground floor prepreg, this ground floor prepreg in rod-like die
Select high modulus carbon fiber prepreg, and machine direction should be mutually perpendicular to rod-like die.
After having spread ground floor, and then lay the second layer, but the second one-tenth unidirectional pre-immersion material changing glass fiber reinforcement into,
And the direction of glass fibre should be vertical with the direction of rod-like die.Prepreg is compacted, as far as possible the air inside eliminating simultaneously,
Contribute to the densification of final products, improve the performance of Herba Veronicastri.
After having spread two layers of ground, change using the carbon fiber one-way prepreg of high intensity, and the paving trend of fiber into
Should be with rod-like die angle at 45 ° used, tight paving is outside second layer prepreg.
After having spread third layer, change using high modulus carbon fiber unidirectional pre-immersion material into, and the paving trend of fiber should
Become-45° angle with rod-like die used, tight paving is outside third layer prepreg.
After the complete 4th layer of prepreg of paving, change using glass fibre unidirectional pre-immersion material into, and still according to fiber
Move towards the angle parallel with rod-like die to go to lay, and be compacted, air-out.
After the complete layer 5 of paving, use high-strength carbon fiber unidirectional pre-immersion material again, and according to fiber orientation
The angle vertical with rod-like die is laid.And be compacted, get rid of air.So far, to prepare the fiber become pre-for whole Herba Veronicastri
The leaching material paving stage just completes.
Finally, the prepreg Herba Veronicastri precast body above laid is put into solidify among curing oven, and then
Through cutting below, polish, post processing etc. of spraying paint i.e. can get the Herba Veronicastri of high-strength and high-modulus.
The technical program is pre-by changing high modulus carbon fiber prepreg, high-strength carbon fiber prepreg and glass fibre
The arrangement angle of leaching material and the sequencing of carbon fiber arrangement, the pluses and minuses of comprehensive various fibrous materials, thus effectively carry
The high stretching resistance of fishing rod, compressive resistance, twisting forces, maintain high modulus carbon fiber fishing rod light, hard, very while, again
There is the highest toughness.It is both to have improve the intensity of Herba Veronicastri, taken into account again the modulus of Herba Veronicastri.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvements and modifications, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (8)
1. the preparation method of a high-modulus Herba Veronicastri, it is characterised in that comprise the following steps:
A. a floor height modules carbon fibre prepreg is close to rod-like die outer surface by 90 ° of angles；
B. by layer of glass fiber prepreg by becoming the mode of 0 ° of angle to be close to step a resulting structures outer surface with rod-like die；
C. a strong carbon fiber prepreg of floor height is close to outside step b resulting structures by the mode of angle at 45 ° with rod-like die
Surface；
D. by a floor height modules carbon fibre prepreg by becoming the mode of-45 ° of angles to be close to outside step c resulting structures with rod-like die
Surface；
E. by layer of glass fiber prepreg by becoming the mode of 0 ° of angle to be close to step d resulting structures outer surface with rod-like die；
F. the mode of a strong carbon fiber prepreg of floor height Yu rod-like die angle in 90 ° is close to step e resulting structures appearance
Face；
G. by i.e. available to cured for step f resulting structures, the demoulding, post processing a kind of high-strength and high-modulus Herba Veronicastri.
2. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described carbon fiber prepreg, glass
Fine prepreg is all unidirectional pre-immersion material.
3. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described carbon fiber prepreg, glass
Fine prepreg is all with epoxy resin as matrix.
4. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described solidification temperature 100 DEG C～
140℃。
5. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described high-modules carbon fibre modulus is big
In 400GP.
6. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that the stretching of described high-strength carbon fibre is strong
Degree is more than 4GP.
7. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described carbon fiber prepreg and glass
Fine its thickness of prepreg is all less than 0.1mm.
8. the preparation method of high-modulus Herba Veronicastri as claimed in claim 1, it is characterised in that described carbon fiber prepreg and glass
In fine prepreg, resin content is all less than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513418.1A CN106070107A (en) | 2016-06-30 | 2016-06-30 | A kind of preparation method of high-modulus Herba Veronicastri |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513418.1A CN106070107A (en) | 2016-06-30 | 2016-06-30 | A kind of preparation method of high-modulus Herba Veronicastri |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106070107A true CN106070107A (en) | 2016-11-09 |
Family
ID=57212898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610513418.1A Pending CN106070107A (en) | 2016-06-30 | 2016-06-30 | A kind of preparation method of high-modulus Herba Veronicastri |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106070107A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531975A (en) * | 2020-05-06 | 2020-08-14 | 上海电气集团股份有限公司 | Carbon fiber bar and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29520833U1 (en) * | 1994-01-12 | 1996-07-04 | Wonder Co. Ltd., Pusan | Tubular fishing rod |
| CN1394475A (en) * | 2001-06-29 | 2003-02-05 | 株式会社岛野 | Method for mfg. fishing-rod body |
| CN1406471A (en) * | 2001-09-06 | 2003-04-02 | 株式会社岛野 | Rod body production |
| CN104017328A (en) * | 2014-03-28 | 2014-09-03 | 安徽福斯特渔具有限公司 | Polymer epoxy resin composite material and process for fabricating super-light and high-grade fishing rod therefrom |
| CN104663601A (en) * | 2015-01-23 | 2015-06-03 | 东阳市富士碳素制品有限公司 | High-modulus carbon-fiber fishing pole and manufacturing method thereof |
-
2016
- 2016-06-30 CN CN201610513418.1A patent/CN106070107A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29520833U1 (en) * | 1994-01-12 | 1996-07-04 | Wonder Co. Ltd., Pusan | Tubular fishing rod |
| CN1394475A (en) * | 2001-06-29 | 2003-02-05 | 株式会社岛野 | Method for mfg. fishing-rod body |
| CN1406471A (en) * | 2001-09-06 | 2003-04-02 | 株式会社岛野 | Rod body production |
| CN104017328A (en) * | 2014-03-28 | 2014-09-03 | 安徽福斯特渔具有限公司 | Polymer epoxy resin composite material and process for fabricating super-light and high-grade fishing rod therefrom |
| CN104663601A (en) * | 2015-01-23 | 2015-06-03 | 东阳市富士碳素制品有限公司 | High-modulus carbon-fiber fishing pole and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 唐磊等: "《轻量化材料技术》", 31 January 2014, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531975A (en) * | 2020-05-06 | 2020-08-14 | 上海电气集团股份有限公司 | Carbon fiber bar and manufacturing method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20161109 |