CN209583254U - A kind of carbon fibre initial rinse fabric exhibition yarn feeding device - Google Patents
A kind of carbon fibre initial rinse fabric exhibition yarn feeding device Download PDFInfo
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- CN209583254U CN209583254U CN201822232868.0U CN201822232868U CN209583254U CN 209583254 U CN209583254 U CN 209583254U CN 201822232868 U CN201822232868 U CN 201822232868U CN 209583254 U CN209583254 U CN 209583254U
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- exhibition yarn
- roller
- guide roller
- exhibition
- carbon fiber
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Abstract
The utility model discloses a kind of carbon fibre initial rinse fabric exhibition yarn feeding device, including workbench, comb chassis, the first guide roller and the second guide roller are successively arranged on workbench；Comb chassis is equipped with the even comb of carbon fiber being axially distributed along the first guide roller；The first exhibition yarn roller is equipped with above first guide roller；The second exhibition yarn roller is equipped with above second guide roller；First exhibition yarn roller and the second exhibition yarn roller pass through crane and are connected on workbench；It is additionally provided with hot material case on second exhibition yarn roller, hot material bottom portion offers multiple apertures.Hot material bottom portion on second exhibition yarn roller offers multiple apertures, and the resin after hot material case melts preheating uniformly drops on the periphery of the second exhibition yarn roller, plays the role of uniformly increasing carbon fiber surface amount of resin, carbon fiber and release paper is enable to bond very well.The even comb of carbon fiber in comb chassis just separates expansion to carbon fiber yarn before carbon fiber enters guide roller and exhibition yarn roller, has played basic role for subsequent exhibition yarn, has kept exhibition yarn effect more preferable.
Description
Technical field
The utility model belongs to carbon fiber processing technique field, and in particular to a kind of carbon fibre initial rinse fabric exhibition yarn feeding device.
Background technique
Carbon fiber has many advantages, such as that light-weight, intensity is high, modulus is high, corrosion-resistant, mainly as the increasing of advanced composite material
Strong material has a wide range of applications in fields such as aerospace, defence and military, new energy, communications and transportation.Carbon fibre fabric conduct
The main intermediate products form of carbon fiber not only remains the mechanical property of carbon fiber, but also has beautiful appearance, answers extensively
For various polymer matrix composites.
Carbon fibre initial rinse fabric is by being soaked with the carbon fiber yarn of resin and release paper bonding processing.Wherein needed in exhibition yarn process
Bundles of carbon fiber yarn is separated from each other as far as possible, the quality that yarn effect is opened up in exhibition yarn process directly affects carbon fiber after production
The quality of prepreg cloth, carbon fiber yarn generally by it is logical heating by be coated in carbon fiber yarn surface resin hot melt at molten with
Bond adhesion is done between two layers of release paper, but the amount for being coated in the resin on carbon fiber yarn surface is less, is not enough to carbon
Fiber and release paper are bonded together well.
Summary of the invention
The utility model provides a kind of carbon fibre initial rinse fabric exhibition yarn feeding device, solves the above problem.Exhibition yarn is reached
The beneficial effect that full and uniform, carbon fiber yarn surface amount of resin can bond very well with release paper.
In order to solve the above-mentioned technical problem, the technical scheme adopted by the utility model is a kind of carbon fibre initial rinse fabric is used
Yarn feeding device, including workbench are opened up, is successively arranged comb chassis, the first guide roller and the second guide roller on the workbench；It is described
Comb chassis is equipped with the even comb of carbon fiber being axially distributed along the first guide roller；The first exhibition yarn roller is equipped with above first guide roller；
The second exhibition yarn roller is equipped with above second guide roller；First exhibition yarn roller and the second exhibition yarn roller pass through crane and are connected to work
On platform；It is additionally provided with hot material case on the second exhibition yarn roller, hot material bottom portion offers multiple apertures.
Further, electric heating block is equipped between the inner cavity and cabinet of the hot material case, inner cavity is played for holding resin
The effect of hot-melt resin.
Further, the periphery of the first exhibition yarn roller is rough surface, plays the role of further uniformly exhibition yarn.
Further, the periphery of the second exhibition yarn roller is shiny surface, is played in carbon fiber yarn surface even spread
Resin and the further effect of exhibition yarn.
Further, first guide roller both ends pass through support frame respectively and are fixed on workbench.
Further, second guide roller both ends pass through support frame respectively and are fixed on workbench.
Further, the hot material case is fixedly connected by connecting rod with the crane top.
Further, first guide roller, the second guide roller, the first exhibition yarn roller and the second exhibition yarn roller are all made of heating roller
Structure plays more preferable exhibition yarn and is formed effect free of extraneous thermal effects.
Further, the heating roll structure is electric heating roller, plays the role of controllably uniformly effectively heating.
The utility model is achieved the utility model has the advantages that being additionally provided with hot material case on the second exhibition yarn roller, hot material bottom portion offers
Multiple apertures, the resin after hot material case melts preheating uniformly drop on the periphery of the second exhibition yarn roller, play uniform increase
The effect of carbon fiber surface amount of resin enables carbon fiber and release paper to bond very well.The even comb of carbon fiber in comb chassis is in carbon fiber
Dimension just separates expansion to carbon fiber yarn before entering guide roller and exhibition yarn roller, has played basic role for subsequent exhibition yarn, has made to open up yarn
Effect is more preferable.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the side view of the utility model.
In figure: 1- workbench；2- comb chassis；The first guide roller of 3-；The second guide roller of 4-；5- first opens up yarn roller；6- second
Open up yarn roller；7- crane；8- hot material case；11- electric heating block；12- support frame；13- connecting rod；The even comb of 14 carbon fibers.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown in Figure 1, a kind of carbon fibre initial rinse fabric exhibition yarn feeding device, including workbench 1, as shown in Fig. 2, workbench
Comb chassis 2, the first guide roller 3 and the second guide roller 4 are successively arranged on 1；Comb chassis 2, which is equipped with, to be axially distributed along the first guide roller 3
The even comb 14 of carbon fiber；The first exhibition yarn roller 5 is equipped with above first guide roller 3；The second exhibition yarn roller 6 is equipped with above second guide roller 4；The
One exhibition yarn roller 3 and the second exhibition yarn roller 4 are connected on workbench 1 by crane 7；Hot material is additionally provided on second exhibition yarn roller 6
Case 8,8 bottom of hot material case offer multiple apertures.It is additionally provided with hot material case 8 on second exhibition yarn roller 6,8 bottom of hot material case offers more
A aperture, the resin after hot material case 8 melts preheating uniformly drop on the periphery of the second exhibition yarn roller 6, play uniform increase
The effect of carbon fiber surface amount of resin enables carbon fiber and release paper to bond very well.The even comb of carbon fiber in comb chassis 2 14 is in carbon
Fiber just separates expansion to carbon fiber yarn before entering guide roller and exhibition yarn roller, has played basic role for subsequent exhibition yarn, has made to open up
Yarn effect is more preferable.
Electric heating block 11 is equipped between the inner cavity and cabinet of hot material case 8, inner cavity plays hot-melt resin for holding resin
Effect.The periphery of first exhibition yarn roller 5 is rough surface, plays the role of further uniformly exhibition yarn.The circle of second exhibition yarn roller 6
Circumferential surface is shiny surface, plays the role of in carbon fiber yarn surface even spread resin and further opening up yarn.First 3 liang of guide roller
End passes through support frame 12 respectively and is fixed on workbench 1.Second guide roller, 4 both ends pass through support frame 12 respectively and are fixed on
On workbench 1.Hot material case 8 is fixedly connected by connecting rod 13 with 7 top of crane.First guide roller 3, the second guide roller 4,
First exhibition yarn roller 5 and the second exhibition yarn roller 6 are all made of heating roll structure, play more preferable exhibition yarn and are formed work free of extraneous thermal effects
With.Heating roll structure is electric heating roller, plays the role of controllably uniformly effectively heating.
Carbon fiber is separated carbon fiber yarn by the even comb 14 of the carbon fiber in comb chassis 2, is led into the first guide roller 3, first
It drops under the action of crane 7 to the first exhibition yarn roller 5 of 3 top of roller and does work together to carbon fiber yarn with the first guide roller 3,
The exhibition of progress yarn.Since the periphery of the first guide roller 3 is rough surface, yarn can be preferably opened up compared with traditional exhibition yarn roller.Carbon
When silvalin enters the second guide roller 4, it is right together with the second guide roller 4 that the second exhibition yarn roller 6 drops under the action of crane 7
Carbon fiber yarn acting, carries out exhibition yarn, at the same the hot material case 8 of 6 top of the second exhibition yarn roller resin is heated after opened from 8 bottom of hot material case
If multiple apertures in drop on the periphery of the second exhibition yarn roller 6, second exhibition yarn roller 6 periphery be shiny surface, when second
When exhibition yarn roller 6 and carbon fiber yarn contact, resin can be uniformly coated on to carbon fiber yarn surface, enable carbon fiber and release paper very
Good bonding.The device of the utility model can make carbon fiber surface while effectively opening up yarn during processing carbon fibre initial rinse fabric
Face amount of resin is bonded with release paper very well enough.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (9)
1. a kind of carbon fibre initial rinse fabric exhibition yarn feeding device, including workbench, it is characterised in that: successively set on the workbench
There are comb chassis, the first guide roller and the second guide roller；The comb chassis is equipped with the even comb of carbon fiber being axially distributed along the first guide roller；
The first exhibition yarn roller is equipped with above first guide roller；The second exhibition yarn roller is equipped with above second guide roller；First exhibition yarn roller
Pass through crane with the second exhibition yarn roller to be connected on workbench；Hot material case, hot material case are additionally provided on the second exhibition yarn roller
Bottom offers multiple apertures.
2. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: the hot material case it is interior
Electric heating block is equipped between chamber and cabinet, inner cavity is for holding resin.
3. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: the first exhibition yarn roller
Periphery be rough surface.
4. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: the second exhibition yarn roller
Periphery be shiny surface.
5. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: first guide roller
Both ends pass through support frame respectively and are fixed on workbench.
6. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: second guide roller
Both ends pass through support frame respectively and are fixed on workbench.
7. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: the hot material case passes through
Connecting rod is fixedly connected with the crane top.
8. a kind of carbon fibre initial rinse fabric according to claim 1 exhibition yarn feeding device, it is characterised in that: first guiding
Roller, the second guide roller, the first exhibition yarn roller and the second exhibition yarn roller are all made of heating roll structure.
9. a kind of carbon fibre initial rinse fabric according to claim 8 exhibition yarn feeding device, it is characterised in that: the heating roll structure
For electric heating roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232868.0U CN209583254U (en) | 2018-12-28 | 2018-12-28 | A kind of carbon fibre initial rinse fabric exhibition yarn feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232868.0U CN209583254U (en) | 2018-12-28 | 2018-12-28 | A kind of carbon fibre initial rinse fabric exhibition yarn feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583254U true CN209583254U (en) | 2019-11-05 |
Family
ID=68379663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232868.0U Active CN209583254U (en) | 2018-12-28 | 2018-12-28 | A kind of carbon fibre initial rinse fabric exhibition yarn feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583254U (en) |
-
2018
- 2018-12-28 CN CN201822232868.0U patent/CN209583254U/en active Active
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