CN108127933A - A kind of production method of carbon fibre footwear shell - Google Patents
A kind of production method of carbon fibre footwear shell Download PDFInfo
- Publication number
- CN108127933A CN108127933A CN201711247206.4A CN201711247206A CN108127933A CN 108127933 A CN108127933 A CN 108127933A CN 201711247206 A CN201711247206 A CN 201711247206A CN 108127933 A CN108127933 A CN 108127933A
- Authority
- CN
- China
- Prior art keywords
- carbon cloth
- heat shrinkage
- epoxy resin
- shrinkage film
- resin composition
- 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
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
- B29C70/342—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 using isostatic pressure
-
- 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
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/505—Uppers
Abstract
A kind of production method of carbon fibre footwear shell.The shoes of the existing shoes production method production of energy solution, which exist, easily to be occurred coming unglued, bursts at the seams, is broken the problems such as low with comfort level, motility is poor.Carbon cloth is cut by pattern；Epoxy resin with curing agent is mixed, forms epoxy resin composition；Epoxy resin composition is applied on carbon cloth；Heat shrinkage film is sleeved on shoe tree；Built-in fitting is sticked on the shoe tree for being cased with heat shrinkage film；The carbon cloth for immersing epoxy resin composition is layered on the shoe tree for being cased with heat shrinkage film；Entire shoe tree is inserted on vacuum-pumping tube；Heat shrinkage film is wrapped in carbon cloth surface, it is ensured that air tight；It is evenly heated, is shunk heat shrinkage film, heating while is vacuumized；The fold of pyrocondensation film surface is stretched out while heating, makes its smooth corrugationless, and be tightly attached on carbon cloth；It when heat shrinkage film corrugationless and after be tightly attached to carbon cloth surface, is stored at room temperature, treats that epoxy resin composition cures.It operates and easy to use and highly practical.
Description
Technical field
The present invention relates to a kind of footwear shell manufacture craft, the production method of specifically a kind of carbon fibre footwear shell.
Background technology
Sport footwear production method predominantly does bottom with hard material at present, then bonded or sewed with vamp or both
With reference to；It is very big to the hardness requirement of sport footwear, such as skating, roller skating etc. in some movements, then such making side
The footwear of method production, which are susceptible to, to come unglued, bursts at the seams, be broken；In order to strengthen hardness, conventional method is filled to increase
Object, increase gel content, using hard material, use novel sticky rubber alloy etc.；The sport footwear that above method makes, intensity increase, but
Thickness and weight can also increase, and reduce comfort level and motility；Therefore the shoes of existing shoes production method production exist easily to go out
It now comes unglued, burst at the seams, be broken the problems such as low with comfort level, motility is poor.
Invention content
Occur coming unglued in order to which the shoes for solving the production of existing shoes production method exist easily, burst at the seams, be broken it is low with comfort level,
The problems such as motility is poor, the present invention, which proposes, can be greatly lowered sport footwear weight, improve sport footwear intensity height, reduce sport footwear
The shoes production method of thickness, specific technical solution are as follows：
A kind of production method of carbon fibre footwear shell, includes the following steps：
Step 1：Carbon cloth is cut by pattern；
Step 2：By epoxy resin and curing agent with weight ratio 2:1 ratio is mixed, and forms epoxy resin composition；
Step 3：Mixed epoxy resin composition is uniformly applied on carbon cloth, mixes mixed epoxy resin
It closes object and immerses carbon cloth；
Step 4：Heat shrinkage film is sleeved on shoe tree；
Step 5：Built-in fitting is sticked to by designated position on the shoe tree for being cased with heat shrinkage film, and fix；
Step 6：The carbon cloth for immersing epoxy resin composition is layered on the shoe tree for being cased with heat shrinkage film；
Step 7：Entire shoe tree is inserted on vacuum-pumping tube；
Step 8：Heat shrinkage film is wrapped in carbon cloth surface, vacuum-pumping tube surface is tightly attached in closing in, is surround and twined with transparent adhesive tape
It wraps up in, it is ensured that air tight；
Step 9：It is evenly heated with heat gun, is shunk heat shrinkage film, heating while is vacuumized, pressure
0.02MPa；
Step 10：The fold of pyrocondensation film surface is stretched out while heating, makes its smooth corrugationless, and be tightly attached to carbon cloth
On；
Step 11：When heat shrinkage film corrugationless and after be tightly attached to carbon cloth surface, it is stored at room temperature, treats that epoxy resin composition is consolidated
Change, footwear shell is removed after being hardened.
Beneficial effects of the present invention：The footwear shell that this method makes effectively overcomes the deficiencies in the prior art, provides one
Kind carbon fibre footwear shell and fabrication processing can be greatly lowered sport footwear weight, improve sport footwear intensity height, reduce sport footwear thickness
Degree；It operates and easy to use and highly practical.
Specific embodiment
In order to make it easy to understand, the present invention is further illustrated below：
Embodiment 1：A kind of production method of carbon fibre footwear shell, includes the following steps：
Step 1：Carbon cloth is cut by pattern；
Step 2：By epoxy resin and curing agent with weight ratio 2:1 ratio is mixed, and forms epoxy resin composition；
Step 3：Mixed epoxy resin composition is uniformly applied on carbon cloth, mixes mixed epoxy resin
It closes object and immerses carbon cloth；
Step 4：Heat shrinkage film is sleeved on shoe tree；
Step 5：Built-in fitting is sticked to by designated position on the shoe tree for being cased with heat shrinkage film, and fix；
Step 6：The carbon cloth for immersing epoxy resin composition is layered on the shoe tree for being cased with heat shrinkage film；
Step 7：Entire shoe tree is inserted on vacuum-pumping tube；
Step 8：Heat shrinkage film is wrapped in carbon cloth surface, vacuum-pumping tube surface is tightly attached in closing in, is surround and twined with transparent adhesive tape
It wraps up in, it is ensured that air tight；
Step 9：It is evenly heated with heat gun, is shunk heat shrinkage film, heating while is vacuumized, pressure
0.02MPa；
Step 10：The fold of pyrocondensation film surface is stretched out while heating, makes its smooth corrugationless, and be tightly attached to carbon cloth
On；
Step 11：When heat shrinkage film corrugationless and after be tightly attached to carbon cloth surface, it is stored at room temperature, treats that epoxy resin composition is consolidated
Change, footwear shell is removed after being hardened.
Advantageous effect：The shoes made by this method, hardness is strong, is less prone to the feelings such as come unglued, burst at the seams, being broken
Condition, thinner thickness, lighter in weight, and comfort level and motility are higher are highly suitable for making that some are higher to intensity requirement, and
Thickness, weight also require larger sport footwear；By practice have shown that the shoes that this method makes, the practicality are extremely strong.
Claims (1)
1. a kind of production method of carbon fibre footwear shell, it is characterised in that include the following steps：
Step 1：Carbon cloth is cut by pattern；
Step 2：By epoxy resin and curing agent with weight ratio 2:1 ratio is mixed, and forms epoxy resin composition；
Step 3：Mixed epoxy resin composition is uniformly applied on carbon cloth, mixes mixed epoxy resin
It closes object and immerses carbon cloth；
Step 4：Heat shrinkage film is sleeved on shoe tree；
Step 5：Built-in fitting is sticked to by designated position on the shoe tree for being cased with heat shrinkage film, and fix；
Step 6：The carbon cloth for immersing epoxy resin composition is layered on the shoe tree for being cased with heat shrinkage film；
Step 7：Entire shoe tree is inserted on vacuum-pumping tube；
Step 8：Heat shrinkage film is wrapped in carbon cloth surface, vacuum-pumping tube surface is tightly attached in closing in, is surround and twined with transparent adhesive tape
It wraps up in, it is ensured that air tight；
Step 9：It is evenly heated with heat gun, is shunk heat shrinkage film, heating while is vacuumized, pressure
0.02MPa；
Step 10：The fold of pyrocondensation film surface is stretched out while heating, makes its smooth corrugationless, and be tightly attached to carbon cloth
On；
Step 11：When heat shrinkage film corrugationless and after be tightly attached to carbon cloth surface, it is stored at room temperature, treats that epoxy resin composition is consolidated
Change, footwear shell is removed after being hardened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711247206.4A CN108127933A (en) | 2017-12-01 | 2017-12-01 | A kind of production method of carbon fibre footwear shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711247206.4A CN108127933A (en) | 2017-12-01 | 2017-12-01 | A kind of production method of carbon fibre footwear shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108127933A true CN108127933A (en) | 2018-06-08 |
Family
ID=62389060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711247206.4A Pending CN108127933A (en) | 2017-12-01 | 2017-12-01 | A kind of production method of carbon fibre footwear shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127933A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466098A (en) * | 2018-07-17 | 2019-03-15 | 广州市勇源冰雪运动用品有限公司 | A kind of footwear body forming method and shoe body |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050144809A1 (en) * | 2004-01-07 | 2005-07-07 | Yang Willy H. | Composite reinforced toecap and a method of making the same |
| CN1732822A (en) * | 2004-08-10 | 2006-02-15 | 大樱企业股份有限公司 | Skating shoes case |
| CN106363927A (en) * | 2016-09-29 | 2017-02-01 | 河北大艾智能科技股份有限公司 | Shell structure and manufacturing method thereof |
| CN107415296A (en) * | 2016-05-16 | 2017-12-01 | 阿迪达斯股份公司 | The footwear of figuratum three dimensional mold and the method for the manufacture footwear |
-
2017
- 2017-12-01 CN CN201711247206.4A patent/CN108127933A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050144809A1 (en) * | 2004-01-07 | 2005-07-07 | Yang Willy H. | Composite reinforced toecap and a method of making the same |
| CN1732822A (en) * | 2004-08-10 | 2006-02-15 | 大樱企业股份有限公司 | Skating shoes case |
| CN107415296A (en) * | 2016-05-16 | 2017-12-01 | 阿迪达斯股份公司 | The footwear of figuratum three dimensional mold and the method for the manufacture footwear |
| CN106363927A (en) * | 2016-09-29 | 2017-02-01 | 河北大艾智能科技股份有限公司 | Shell structure and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466098A (en) * | 2018-07-17 | 2019-03-15 | 广州市勇源冰雪运动用品有限公司 | A kind of footwear body forming method and shoe body |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181206 Address after: 161000 Unit 00, 01 Floor, No. 9 Flourishing Road, Jianhua District, Qiqihar City, Heilongjiang Province (No. 2 Workshop Machinery Room) Applicant after: Qigihar Black Dragon International Ice and snow equipment Co., Ltd. Address before: No. 9 Flourishing Road, Jianhua District, Qiqihar City, Heilongjiang Province, 161000 Applicant before: QIQIHAR BLACK DRAGON SKATE MANUFACTURING CO., LTD. |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |
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| WD01 | Invention patent application deemed withdrawn after publication |