CN112248483A - 具有空腔的芯模的制造方法 - Google Patents
具有空腔的芯模的制造方法 Download PDFInfo
- Publication number
- CN112248483A CN112248483A CN202011063040.2A CN202011063040A CN112248483A CN 112248483 A CN112248483 A CN 112248483A CN 202011063040 A CN202011063040 A CN 202011063040A CN 112248483 A CN112248483 A CN 112248483A
- Authority
- CN
- China
- Prior art keywords
- core
- core mold
- core body
- manufacturing
- mold
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000012778 molding material Substances 0.000 claims abstract description 17
- 239000003822 epoxy resin Substances 0.000 claims abstract description 13
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 12
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims abstract description 12
- 239000004926 polymethyl methacrylate Substances 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 4
- 150000002978 peroxides Chemical class 0.000 claims abstract description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 8
- 239000004917 carbon fiber Substances 0.000 claims description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 6
- 239000002195 soluble material Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000001103 potassium chloride Substances 0.000 claims description 3
- 235000011164 potassium chloride Nutrition 0.000 claims description 3
- 239000011780 sodium chloride Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Images
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
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
- B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
- B29C70/347—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation combined with compressing after the winding of lay-ups having a non-circular cross-section, e.g. flat spiral windings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
- B29K2033/04—Polymers of esters
- B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011063040.2A CN112248483A (zh) | 2020-09-30 | 2020-09-30 | 具有空腔的芯模的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011063040.2A CN112248483A (zh) | 2020-09-30 | 2020-09-30 | 具有空腔的芯模的制造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112248483A true CN112248483A (zh) | 2021-01-22 |
Family
ID=74233478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011063040.2A Pending CN112248483A (zh) | 2020-09-30 | 2020-09-30 | 具有空腔的芯模的制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112248483A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101501132A (zh) * | 2006-06-30 | 2009-08-05 | 东丽株式会社 | 环氧树脂组合物、预浸料及纤维增强复合材料 |
CN103740054A (zh) * | 2013-12-17 | 2014-04-23 | 中航复合材料有限责任公司 | 有两个玻璃化转变温度的热固性形状记忆树脂的制备方法 |
CN105269839A (zh) * | 2015-11-25 | 2016-01-27 | 哈尔滨工业大学 | 基于形状记忆聚合物的纤维复合材料帽型筋模具的制备方法 |
-
2020
- 2020-09-30 CN CN202011063040.2A patent/CN112248483A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101501132A (zh) * | 2006-06-30 | 2009-08-05 | 东丽株式会社 | 环氧树脂组合物、预浸料及纤维增强复合材料 |
CN103740054A (zh) * | 2013-12-17 | 2014-04-23 | 中航复合材料有限责任公司 | 有两个玻璃化转变温度的热固性形状记忆树脂的制备方法 |
CN105269839A (zh) * | 2015-11-25 | 2016-01-27 | 哈尔滨工业大学 | 基于形状记忆聚合物的纤维复合材料帽型筋模具的制备方法 |
Non-Patent Citations (4)
Title |
---|
徐竹: "《复合材料成型工艺及应用》", 31 March 2017, 国防工业出版社 * |
詹姆士F.史蒂文森: "《聚合物成型加工新技术》", 30 September 2004, 化学工业出版社 * |
赵红池等: "双酚F环氧/聚甲基丙烯酸甲酯互穿网络的研究", 《热固性树脂》 * |
马卜、王重辉: "聚甲基丙烯酸甲酯/环氧树脂互穿网络复合物的性能研究", 《精细与专用化学品》 * |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220826 Address after: Room 1710, Building D, Freeport, Headquarters, No. 1188, Qufu Road, High-tech Zone, Wuxing District, Huzhou City, Zhejiang Province 313000 Applicant after: Huzhou Ruiya Robot Technology Co.,Ltd. Address before: 17 / F, building D, headquarters Freeport, 1188 Qufu Road, Wuxing District, Huzhou City, Zhejiang Province, 313000 Applicant before: Huzhou Institute of International Innovation Harbin University of Technology Robot |
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TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210122 |
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RJ01 | Rejection of invention patent application after publication |