CN104708831B - It is wound around the method making impeller sets using carbon fiber filament - Google Patents
It is wound around the method making impeller sets using carbon fiber filament Download PDFInfo
- Publication number
- CN104708831B CN104708831B CN201510120589.3A CN201510120589A CN104708831B CN 104708831 B CN104708831 B CN 104708831B CN 201510120589 A CN201510120589 A CN 201510120589A CN 104708831 B CN104708831 B CN 104708831B
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- parts
- impeller sets
- core
- group
- 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
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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
- B29C70/32—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 on a rotating mould, former or core
-
- 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
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine blades
Abstract
The present invention provides a kind of method that impeller sets are made in use carbon fiber filament winding, is characterized in that：Make each parts core of impeller sets；One group of carbon fiber cylinder yarn is arranged on rotary moveable support, the one group of carbon fiber filament drawn from one group of carbon fiber cylinder yarn, sequentially pass through tension force three roller, resin storage tank and Extruded roller under the traction of pulling equipment, be finally wrapped on this parts core, make the wet workpiece of carbon fiber of each parts；For the wet workpiece heat of all of carbon fiber, make glue curing molding, become the dry workpiece of carbon fiber；For the carbon fiber dry workpiece demoulding；Assembling carbon fiber impeller sets, adjacent carbon fiber parts are first used resin gluing, then are fixed with bolt.The positive effect of the present invention is：The weight of carbon fiber is equal to a quarter of same volume steel, reduces power consumption.Continuous prodution is enabled on technique, labor intensity is little.
Description
Technical field
The present invention relates to the manufacture method of draught fan impeller group, specifically it is wound around using carbon fiber filament and makes carbon fiber impeller
The method of group.
Background technology
Draught fan impeller group is made up of reel, shroud, wheel disc and three blades, and its material is the metals such as steel or aluminum.Either
Steel or aluminum, they have a common feature is that ratio is great, leads to the weight weight of blower fan, drives the work(that such blower fan is consumed
Rate is also big, also increases the burden such as transport, installation simultaneously.
Carbon fiber is a kind of new material, and it has, and intensity is high, proportion is little, is applied to support such as bicycle triangle at present
Record on frame.If the deficiency of steel or aluminum impeller sets can will can be solved by this materials application to the impeller sets of blower fan.But
Impeller sets are as a kind of part of fortune, and complex structure, and its manufacture method not yet develops.
Content of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide a kind of winding using carbon fiber filament makes impeller sets
Method.
The object of the present invention is achieved like this：Carbon fiber filament is wrapped in the leaf of rotation after resin in resin drill traverse
On the core of wheel group part.Specifically：
1st, make each parts core of impeller sets, the three-dimensional dimension of each parts core generate than after being wound around this zero
The three-dimensional dimension little 3-10 millimeter of part, each parts core of impeller sets includes reel, shroud, wheel disc and three blade cores
Mould；
2nd, make the wet workpiece of carbon fiber of each parts, specifically one group of carbon fiber cylinder yarn is arranged on rotary moveable and props up
On frame, one group of carbon fiber filament drawing from one group of carbon fiber cylinder yarn, sequentially pass through under the traction of pulling equipment tension force three roller,
Resin storage tank and Extruded roller, are finally wrapped on this parts core, and the thickness of the carbon fiber being wrapped on this parts core is
3-10 millimeter, forms the wet workpiece of carbon fiber of this parts, and wherein tension force three roller is surveyed to the tension force being wound around carbon fiber filament
Amount and controlling, carbon fiber filament resin pickup glue for it after resin storage tank, excessive resin glue is extruded by Extruded roller, drives gas away
Bubble；
3rd, it is the wet workpiece heat of all of carbon fiber, make glue curing molding, become the dry workpiece of carbon fiber；
4th, it is the carbon fiber dry workpiece demoulding, specifically utilize rubber hammer to tap the dry workpiece of carbon fiber, produce vibrations, make solidification
The carbon fiber of molding is departed from its core rod, makes this carbon fiber parts；
5th, assemble carbon fiber impeller sets, the carbon fiber parts constituting impeller sets are incorporated into one group, they are installed
Become carbon fiber impeller sets, the method for installation is that adjacent carbon fiber parts first use resin gluing, then are fixed with bolt.
Compared with prior art, the positive effect of the present invention is：The weight of carbon fiber be equal to same volume steel four/
One.The intensity of carbon fiber product is equal to 10-12 times of same volume metal strength.Draught fan impeller group adopts material after carbon fiber
Afterwards, the light weight of itself impeller sets, reduces power consumption.Due to carbon fiber impeller sets body light textile and smooth surface, impeller moves
Afterwards, resistance is little, reduces power consumption, and carbon fiber blower fan, from heavy and light, substantially reduces transport installation difficulty；Secondly, it another
Outstanding feature is carbon fiber certain rule can be arranged, thus giving full play to the strong of carbon fiber according to the stressing conditions of product
Degree, obtains the product of high-strength light；Finally serialization, mechanization production are enabled on technique, and with short production cycle, produce
Efficiency high, labor intensity is little.
Specific embodiment
1st, make each parts core of impeller sets, the material making core is a lot, and the present embodiment adopts Gypsum Fibrosum, Gypsum Fibrosum material
Expect easy-formation, easily repair, have good stability, the three-dimensional dimension of each parts core is than this parts generating after winding
Three-dimensional dimension little 5 millimeters, each parts core of impeller sets includes reel, shroud, wheel disc and three blade cores；
2nd, make the wet workpiece of carbon fiber of each parts, specifically one group of carbon fiber cylinder yarn is arranged on rotary moveable and props up
On frame, one group of carbon fiber filament drawing from one group of carbon fiber cylinder yarn, sequentially pass through under the traction of pulling equipment tension force three roller,
Resin storage tank and Extruded roller, are finally wrapped on this parts core, and the thickness of the carbon fiber being wrapped on this parts core is 5
Millimeter, forms the wet workpiece of carbon fiber of this parts, wherein tension force three roller the tension force being wound around carbon fiber filament is measured and
Control, carbon fiber filament resin pickup glue for it after resin storage tank, excessive resin glue is extruded by Extruded roller, drives bubble away；
3rd, it is the wet workpiece heat of all of carbon fiber, make glue curing molding, become the dry workpiece of carbon fiber；
4th, it is the carbon fiber dry workpiece demoulding, specifically utilize rubber hammer to tap the dry workpiece of carbon fiber, produce vibrations, make solidification
The carbon fiber of molding is departed from its core rod, makes this carbon fiber parts；
5th, assemble carbon fiber impeller sets, the carbon fiber parts constituting impeller sets are incorporated into one group, they are installed
Become carbon fiber impeller sets, the method for installation is that adjacent carbon fiber parts first use resin gluing, then are fixed with bolt.
Claims (2)
1. a kind of method that impeller sets are made in use carbon fiber filament winding, is characterized in that：
（1）, make each parts core of impeller sets, generate than after being wound around this zero of the three-dimensional dimension of each parts core
The three-dimensional dimension little 3-10 millimeter of part, each parts core of impeller sets includes reel, shroud, wheel disc and three blade cores；
（2）, make the wet workpiece of carbon fiber of each parts, specifically one group of carbon fiber cylinder yarn is arranged on rotary moveable support
On, from one group of carbon fiber filament of one group of carbon fiber cylinder yarn extraction, sequentially pass through tension force three roller, tree under the traction of pulling equipment
Fat groove and Extruded roller, are finally wrapped on this parts core, and the thickness of the carbon fiber being wrapped on this parts core is 3-
10 millimeters, form the wet workpiece of carbon fiber of this parts, wherein tension force three roller measures to the tension force being wound around carbon fiber filament
And control, carbon fiber filament resin pickup glue for it after resin storage tank, excessive resin glue is extruded by Extruded roller, drives bubble away；
（3）, be the wet workpiece heat of all of carbon fiber, make glue curing molding, become the dry workpiece of carbon fiber；
（4）, be the carbon fiber dry workpiece demoulding, specifically utilize rubber hammer tap the dry workpiece of carbon fiber, produce vibrations, make to be solidified into
The carbon fiber of type is departed from its core rod, makes this carbon fiber parts；
（5）, assembling carbon fiber impeller sets, the carbon fiber parts constituting impeller sets are incorporated into one group, they are mounted to
One carbon fiber impeller sets, the method for installation is that adjacent carbon fiber parts first use resin gluing, then are fixed with bolt.
2. it is wound around, using carbon fiber filament, the method making impeller sets according to described in claim 1, it is characterized in that：Make impeller
Organize the employing Gypsum Fibrosum of each parts core；The three-dimensional dimension of each parts core ratio the three of this parts generating after winding
Dimension size is little 5 millimeters；The thickness of the carbon fiber being wrapped on this parts core is 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120589.3A CN104708831B (en) | 2015-03-19 | 2015-03-19 | It is wound around the method making impeller sets using carbon fiber filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510120589.3A CN104708831B (en) | 2015-03-19 | 2015-03-19 | It is wound around the method making impeller sets using carbon fiber filament |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104708831A CN104708831A (en) | 2015-06-17 |
| CN104708831B true CN104708831B (en) | 2017-03-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510120589.3A Expired - Fee Related CN104708831B (en) | 2015-03-19 | 2015-03-19 | It is wound around the method making impeller sets using carbon fiber filament |
Country Status (1)
| Country | Link |
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| CN (1) | CN104708831B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217646A (en) * | 2019-05-24 | 2019-09-10 | 湖北三江航天江北机械工程有限公司 | The method for reducing carbon fiber winding process abrasion loss |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603363A (en) * | 2004-08-10 | 2005-04-06 | 大连理工大学 | Preparation for continuous fibre reinforced poly(phthalazinone ehter sulfone ketone) composite materials |
| CN100349733C (en) * | 2005-04-18 | 2007-11-21 | 山东大学 | High temp. carbon fibre composite furnace tube and mfg. tech. thereof |
| CN101295564B (en) * | 2008-06-19 | 2010-12-01 | 南京诺尔泰复合材料设备制造有限公司 | Production method and equipment for carbon fiber multi-use compound stranded wire |
| CN101497244B (en) * | 2009-03-19 | 2010-12-01 | 哈尔滨工业大学 | Method for producing assorted fiber composite mast |
| CN101607444B (en) * | 2009-07-15 | 2012-07-11 | 张世平 | Manufacturing method of composite core with synchronous pulling and winding and one-step solidification moulding and production machine unit |
| CN103826336B (en) * | 2014-01-20 | 2016-01-06 | 刘中威 | Wind-driven generator electro-heat deicing rotor blade, electrothermal chip and shaped device and method |
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| CN104708831A (en) | 2015-06-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20200319 |