CN112895517A - Carbon fiber bait rough blank and manufacturing method thereof - Google Patents
Carbon fiber bait rough blank and manufacturing method thereof Download PDFInfo
- Publication number
- CN112895517A CN112895517A CN202110223812.2A CN202110223812A CN112895517A CN 112895517 A CN112895517 A CN 112895517A CN 202110223812 A CN202110223812 A CN 202110223812A CN 112895517 A CN112895517 A CN 112895517A
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- cloth
- rough blank
- manufacturing
- bait
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 title claims abstract description 60
- 239000004917 carbon fiber Substances 0.000 title claims abstract description 60
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 65
- 239000011265 semifinished product Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 8
- 238000007664 blowing Methods 0.000 claims abstract description 6
- 239000003292 glue Substances 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 210000001161 mammalian embryo Anatomy 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims description 2
- 238000007731 hot pressing Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000071 blow moulding Methods 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 description 5
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
- B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/70—Agricultural usage or equipment
- B29L2031/7002—Agricultural usage or equipment for fishing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention relates to a carbon fiber bait rough blank and a manufacturing method thereof, wherein the carbon fiber bait rough blank comprises the following steps: step 1, attaching carbon fiber cloth in a cavity of a mold; step 2, heating the carbon fiber cloth in the mold; step 3, blowing and forming; step 4, taking out the formed semi-finished product of the rough blank, dividing the semi-finished product of the rough blank into two halves, and reserving gluing positions for the two halves; and 5, mounting accessories in the semi-finished product of the rough blank, and gluing the two semi-finished products together by using glue to obtain the rough blank. The method of the invention can increase the strength of the rough blank through blow molding, and the vacuum shrinkage equipment and the mold are relatively cheap and easy to operate.
Description
Technical Field
The invention relates to a carbon fiber bait rough blank and a manufacturing method thereof.
Background
The buoy is most important to transmit fish information, namely information of the fish baits. The fishing hand can correctly and quickly master the fish message, and the number of the fish in the fish message is more than that of other people.
In the prior art, buoys made of various materials are available, and recently, carbon fiber buoys are also used. But the following technical defects of the existing carbon fiber buoy material are as follows: (1) the existing carbon fiber buoy cannot realize the optimal balance of light weight and high strength; (2) the existing carbon fiber buoy needs high-temperature curing, has higher requirements on equipment and has low production efficiency.
Disclosure of Invention
The invention designs a carbon fiber bait rough blank and a manufacturing method thereof, which solve the technical problems that: (1) the existing carbon fiber buoy cannot realize the optimal balance of light weight and high strength; (2) the existing carbon fiber buoy needs high-temperature curing, has higher requirements on equipment and has low production efficiency.
In order to solve the technical problems, the invention adopts the following scheme:
a method for manufacturing carbon fiber bait rough blanks comprises the following steps: step 1, attaching carbon fiber cloth in a cavity of a mold; step 2, heating the carbon fiber cloth in the mold; step 3, blowing and forming; step 4, taking out the formed semi-finished product of the rough blank, dividing the semi-finished product of the rough blank into two halves, and reserving gluing positions for the two halves; and 5, mounting accessories in the semi-finished product of the rough blank, and gluing the two semi-finished products together by using glue to obtain the rough blank.
Preferably, the mold in step 2 is heated and shrunk in a vacuum autoclave to form the carbon fiber cloth in a vacuum state.
Preferably, the heating temperature in step 2 is 150 ℃ and lasts for more than 15 minutes.
Preferably, step 3 is to wrap the carbon fiber cloth on the core mold, remove the core mold or not, insert an air bag into the carbon fiber cloth, and blow air to form the heated carbon fiber cloth, thereby obtaining a rough blank semi-finished product.
Preferably, when the core mould is not taken out, the core mould is a fixed core mould or an EPS type shrinkage core mould.
Preferably, the fitting in step 5 is a snap ring or/and a snare ball.
A method for manufacturing carbon fiber bait rough blanks comprises the following steps:
step 1, spraying transparent gel coat on the inner wall of the die;
step 2, sticking the dried carbon fiber cloth on the transparent gel coat on the inner surface of the mold;
step 3, paving a flow guide net and demolding cloth on the carbon fiber cloth;
step 4, sleeving a vacuum diversion bag;
step 5, introducing resin for curing after the vacuum diversion bag is vacuumized;
and 6, obtaining a crude embryo.
Preferably, the curing in step 6 may be normal temperature curing or heating curing.
Preferably, the carbon fiber cloth is: cloth is woven to all kinds of carbon fibers such as 1K, 1.5K, 3K, 12K, 0-900UD cloth, glass fibre and glass fibre electroplate cloth, weave cloth, spin to sink, wash, gram vica fibre weaves cloth, all kinds of fibre class are mixed and are woven cloth, weave cloth, cross cloth to and all kinds of preimpregnation cloth, weave cloth that contain the resin and do not contain the dry cloth that contains the resin.
The utility model provides a carbon fiber bait coarse embryo which characterized in that: prepared by any one of the preparation methods.
The carbon fiber bait rough blank and the preparation method thereof have the following beneficial effects:
(1) the method of the invention can increase the strength of the rough blank through blow molding, and the vacuum shrinkage equipment and the mold are relatively cheap and easy to operate.
(2) The method of the invention adopts low-temperature resin for vacuum diversion, can be cured at normal temperature, has low equipment requirement and has higher efficiency.
(3) The bait blank prepared by the method has the advantages of lighter weight and better strength.
Detailed Description
The invention will be further illustrated with reference to the following examples:
example 1: a method for manufacturing carbon fiber bait rough blanks comprises the following steps: step 1, attaching carbon fiber cloth in a cavity of a mold; step 2, heating the carbon fiber cloth in the mold; step 3, blowing and forming; step 4, taking out the formed semi-finished product of the rough blank, dividing the semi-finished product of the rough blank into two halves, and reserving gluing positions for the two halves; and 5, mounting accessories in the semi-finished product of the rough blank, and gluing the two semi-finished products together by using glue to obtain the rough blank.
And 2, heating, shrinking and molding the carbon fiber cloth in a vacuum state in a vacuum hot-pressing tank by the mold. The heating temperature in step 2 may be 150 ℃ and last for more than 15 minutes. The heating time and temperature can be adjusted.
And 3, wrapping the carbon fiber cloth on the core mold, taking out the core mold or not, inserting an air bag into the carbon fiber cloth, and blowing air to form the heated carbon fiber cloth to obtain a rough blank semi-finished product. When the core mold is not taken out, the core mold is a fixed core mold or an EPS type shrinkage core mold.
The accessories in the step 5 are snap rings or/and sound beads.
Example 2: a method for manufacturing carbon fiber bait rough blanks comprises the following steps: step 1, spraying transparent gel coat on the inner wall of the die; step 2, sticking the dried carbon fiber cloth on the transparent gel coat on the inner surface of the mold; step 3, paving a flow guide net and demolding cloth on the carbon fiber cloth; step 4, sleeving a vacuum diversion bag; step 5, introducing resin for curing after the vacuum diversion bag is vacuumized; and 6, obtaining a crude embryo.
The step 6 may be normal temperature curing or heating curing. Specifically, the curing may be carried out at room temperature for 1 hour or at 400 ℃ for 35 minutes.
The carbon fiber cloth is as follows: cloth is woven to all kinds of carbon fibers such as 1K, 1.5K, 3K, 12K, 0-900UD cloth, glass fibre and glass fibre electroplate cloth, weave cloth, spin to sink, wash, gram vica fibre weaves cloth, all kinds of fibre class are mixed and are woven cloth, weave cloth, cross cloth to and all kinds of preimpregnation cloth, weave cloth that contain the resin and do not contain the dry cloth that contains the resin.
The present invention has been described in connection with the embodiments, and it is obvious that the implementation of the present invention is not limited by the above-mentioned manner, and it is within the protection scope of the present invention as long as various modifications are made by using the method concept and technical scheme of the present invention, or the concept and technical scheme of the present invention is directly applied to other occasions without modification.
Claims (10)
1. A method for manufacturing carbon fiber bait rough blanks comprises the following steps:
step 1, attaching carbon fiber cloth in a cavity of a mold;
step 2, heating the carbon fiber cloth in the mold;
step 3, blowing and forming;
step 4, taking out the formed semi-finished product of the rough blank, dividing the semi-finished product of the rough blank into two halves, and reserving gluing positions for the two halves;
and 5, mounting accessories in the semi-finished product of the rough blank, and gluing the two semi-finished products together by using glue to obtain the rough blank.
2. The manufacturing method of the carbon fiber bait rough blank according to claim 1, which is characterized in that: and 2, heating, shrinking and molding the carbon fiber cloth in a vacuum state in a vacuum hot-pressing tank by the mold.
3. The manufacturing method of the carbon fiber bait rough blank according to claim 2, which is characterized in that: the heating temperature in step 2 was 150 ℃ and continued for 15 minutes or more.
4. The manufacturing method of the carbon fiber bait rough blank according to claim 1, which is characterized in that: and 3, wrapping the carbon fiber cloth on the core mold, taking out the core mold or not, inserting an air bag into the carbon fiber cloth, and blowing air to form the heated carbon fiber cloth to obtain a rough blank semi-finished product.
5. The manufacturing method of the carbon fiber bait rough blank according to claim 4, which is characterized in that: when the core mold is not taken out, the core mold is a fixed core mold or an EPS type shrinkage core mold.
6. The manufacturing method of the carbon fiber bait rough blank according to claim 1, which is characterized in that: the accessories in the step 5 are snap rings or/and sound beads.
7. A method for manufacturing carbon fiber bait rough blanks comprises the following steps:
step 1, spraying transparent gel coat on the inner wall of the die;
step 2, sticking the dried carbon fiber cloth on the transparent gel coat on the inner surface of the mold;
step 3, paving a flow guide net and demolding cloth on the carbon fiber cloth;
step 4, sleeving a vacuum diversion bag;
step 5, introducing resin for curing after the vacuum diversion bag is vacuumized;
and 6, obtaining a crude embryo.
8. The method for manufacturing the carbon fiber bait rough blank according to claim 7, which is characterized in that: the step 6 may be normal temperature curing or heating curing.
9. The method for manufacturing the carbon fiber bait rough blank according to claim 7, which is characterized in that: the carbon fiber cloth is as follows: cloth is woven to all kinds of carbon fibers such as 1K, 1.5K, 3K, 12K, 0-900UD cloth, glass fibre and glass fibre electroplate cloth, weave cloth, spin to sink, wash, gram vica fibre weaves cloth, all kinds of fibre class are mixed and are woven cloth, weave cloth, cross cloth to and all kinds of preimpregnation cloth, weave cloth that contain the resin and do not contain the dry cloth that contains the resin.
10. The utility model provides a carbon fiber bait coarse embryo which characterized in that: prepared using the preparation process of any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110223812.2A CN112895517A (en) | 2021-03-01 | 2021-03-01 | Carbon fiber bait rough blank and manufacturing method thereof |
| PCT/CN2021/134702 WO2022183797A1 (en) | 2021-03-01 | 2021-12-01 | Carbon fiber fish bait rough blank and manufacturing method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110223812.2A CN112895517A (en) | 2021-03-01 | 2021-03-01 | Carbon fiber bait rough blank and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112895517A true CN112895517A (en) | 2021-06-04 |
Family
ID=76108175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110223812.2A Pending CN112895517A (en) | 2021-03-01 | 2021-03-01 | Carbon fiber bait rough blank and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112895517A (en) |
| WO (1) | WO2022183797A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183797A1 (en) * | 2021-03-01 | 2022-09-09 | 湖南瑞琦户外用品有限公司 | Carbon fiber fish bait rough blank and manufacturing method therefor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813986A (en) * | 2015-05-07 | 2015-08-05 | 余金伟 | Carbon fiber buoy and production technology thereof |
| CN204733783U (en) * | 2015-05-07 | 2015-11-04 | 余金伟 | Carbon fiber buoy |
| CN108340597A (en) * | 2018-02-10 | 2018-07-31 | 湖南狼图腾碳纤维科技有限公司 | A kind of production method of two-part buoy |
| CN110077010A (en) * | 2019-04-29 | 2019-08-02 | 安徽冠廷科技有限公司 | The moulding process of hollow based carbon fiber product |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1024265C (en) * | 1990-12-19 | 1994-04-20 | 罗碧缎 | Method and apparatus for making rackets |
| DE10008321A1 (en) * | 2000-02-17 | 2001-08-23 | Volkswagen Ag | Making hollow plastic molding, surrounds bag with e.g. fiber-reinforced epoxy, and introduces it into blowing mold, where it is inflated |
| US20050006824A9 (en) * | 2001-02-23 | 2005-01-13 | Lebreton Edward T. | Fiber reinforced thermoplastic pressure vessels |
| CN103331899B (en) * | 2013-07-17 | 2015-06-24 | 厦门新旺新材料科技有限公司 | Novel air bag for composite material processing and molding |
| TWI593546B (en) * | 2016-10-21 | 2017-08-01 | 江靖斌 | Carbon-Fiber Product Forming Device and Method |
| CN108340596B (en) * | 2018-02-10 | 2020-09-22 | 湖南狼图腾碳纤维科技有限公司 | Production method of integrated buoy |
| CN109703061B (en) * | 2019-01-11 | 2022-03-18 | 深圳市领航碳纤维科技有限公司 | Carbon fiber hand plate and preparation method thereof |
| CN112895517A (en) * | 2021-03-01 | 2021-06-04 | 深圳市瑞琪渔具有限公司 | Carbon fiber bait rough blank and manufacturing method thereof |
-
2021
- 2021-03-01 CN CN202110223812.2A patent/CN112895517A/en active Pending
- 2021-12-01 WO PCT/CN2021/134702 patent/WO2022183797A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104813986A (en) * | 2015-05-07 | 2015-08-05 | 余金伟 | Carbon fiber buoy and production technology thereof |
| CN204733783U (en) * | 2015-05-07 | 2015-11-04 | 余金伟 | Carbon fiber buoy |
| CN108340597A (en) * | 2018-02-10 | 2018-07-31 | 湖南狼图腾碳纤维科技有限公司 | A kind of production method of two-part buoy |
| CN110077010A (en) * | 2019-04-29 | 2019-08-02 | 安徽冠廷科技有限公司 | The moulding process of hollow based carbon fiber product |
Non-Patent Citations (1)
| Title |
|---|
| 张娜等: "《复合材料实验 应用型》", 30 September 2020, 上海交通大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022183797A1 (en) * | 2021-03-01 | 2022-09-09 | 湖南瑞琦户外用品有限公司 | Carbon fiber fish bait rough blank and manufacturing method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022183797A1 (en) | 2022-09-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |