CN206351987U - A kind of many spinning position carbon fibre precursor curled hair devices - Google Patents
A kind of many spinning position carbon fibre precursor curled hair devices Download PDFInfo
- Publication number
- CN206351987U CN206351987U CN201621479423.7U CN201621479423U CN206351987U CN 206351987 U CN206351987 U CN 206351987U CN 201621479423 U CN201621479423 U CN 201621479423U CN 206351987 U CN206351987 U CN 206351987U
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- Prior art keywords
- sub
- wire
- curled hair
- carbon fibre
- fibre precursor
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- 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.)
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- 239000002243 precursor Substances 0.000 title claims abstract description 42
- 239000000835 fiber Substances 0.000 title claims abstract description 39
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 34
- 238000009987 spinning Methods 0.000 title claims abstract description 19
- 230000003068 static effect Effects 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 20
- 239000000919 ceramic Substances 0.000 claims abstract description 18
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 9
- 239000004917 carbon fiber Substances 0.000 claims abstract description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 2
- 235000011613 Pinus brutia Nutrition 0.000 claims description 2
- 241000018646 Pinus brutia Species 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims description 2
- 238000003379 elimination reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000001035 drying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009730 filament winding Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 229920000592 inorganic polymer Polymers 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009955 starching Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Inorganic Fibers (AREA)
Abstract
The utility model discloses a kind of many spinning position carbon fibre precursor curled hair devices, belong to carbon fiber technical field of processing equipment.The device includes static eraser and sub-wire device, sub-wire guiding device, propelling sheave group and coiler device.Sub-wire device, sub-wire guiding device, propelling sheave group and multigroup coiler device are connected with static eraser.Sub-wire device includes the sub-wire road that quantity is no less than coiler device.Sub-wire guiding device is provided with the conductivity ceramics being connected with static eraser and hooked.Propelling sheave group is provided with the conductivity ceramics wheel being connected with static eraser.The curled hair axle for being used to wind precursor that coiler device includes actuating unit, is connected with actuating unit, slack adjuster and winding guider.Carbon fibre precursor Jing Guo drawing-off is sequentially passed through sub-wire device, sub-wire guiding device, propelling sheave group by the device, then is drawn on multigroup coiler device, can be realized one of drawing-off rear sub-wire multistation while being wound, be substantially increased operating efficiency.
Description
Technical field
The utility model is related to a kind of many spinning position carbon fibre precursor curled hair devices, belongs to carbon fiber process equipment technology neck
Domain.
Background technology
Carbon fiber is inorganic polymer fiber of the carbon content more than 90%, except the resistance to height with general carbon materials
Beyond the characteristics such as temperature, rub resistance, corrosion-resistant and conductive and heat-conductive, also with the spy such as soft machinability, light weight, specific strength be big
Property, so as to be widely applied to the numerous areas such as military affairs, weaving, sports equipment, chemical industry, medicine equipment and machining.
The preparation process of polyacrylonitrile carbon fiber include polymerizable raw material, turn to spinning, washing, compacting by drying, pre-oxidation,
Charing, starching drying etc..Carbon fibre precursor after the processes such as washing, compacting by drying, it is necessary to gray filament winding is bundled, with
It is easy to deposit or carries out next step processing.Single-station curled hair being used the winding of current carbon fibre precursor, operating efficiency is relatively low more.
Meanwhile, during meeting is inevitable because of traction, gripping and receipts silk etc. in the preparation process of carbon fibre precursor
Friction produces electrostatic, so as to cause fibre bundle to produce lousiness.It such as can not in time go to destatic, the quality to carbon fiber is caused
Serious harmful effect.The existing main method for avoiding the influence of electrostatic degree carbon fibre precursor is mainly reduction, even completely avoids quiet
The generation of electricity, then or addition metal oxide is exported electrostatic by tow in the fibre.But, the production of one side minimizing electrostatic
Raw way can not still avoid the generation of electrostatic completely, still be possible to produce electrostatic in winding process；On the other hand, in fibre
Metal oxide is added in dimension can produce certain influence to carbon fiber self property, or even can limit the purposes of carbon fiber.Meanwhile,
Using metal deflector roll or the general ceramics that commonly insulate, electrostatic efficiency is eliminated not ideal enough, it is impossible to solve fiber precursor lousiness rate
High the problem of.
Utility model content
To avoid carbon fibre precursor from producing electrostatic in winding process, fiber precursor lousiness wire broken rate, this practicality are talked in reduction
New to provide a kind of curled hair device of many spinning position carbon fibre precursors, the technical scheme taken is as follows：
A kind of many spinning position carbon fibre precursor curled hair devices, the device includes static eraser 7 and carbon fibre precursor successively
The sub-wire device 3 of process, sub-wire guiding device 4, propelling sheave group 5 and multigroup coiler device 6；
The sub-wire device 3, sub-wire guiding device 4, propelling sheave group 5 and multigroup coiler device 6 with static eraser 7
Connection；
The sub-wire device 3 includes the sub-wire road that quantity is no less than coiler device 6；
The sub-wire guiding device 4 is provided with the conductivity ceramics being connected with static eraser 7 and hooked；
The propelling sheave group 5 is provided with the conductivity ceramics wheel being connected with static eraser 7；
The coiler device 6, including actuating unit, being used for of being connected with actuating unit wind the curled hair axle 61 of precursor, pine
Tight adjusting means 62 and winding guider 63.
Preferably, the conductivity ceramics is the conductivity ceramics containing lithium ion, to increase conductance.
Preferably, multigroup coiler device 6 includes one or more shell bodies, the actuating unit of all coiler devices 6
It is configured in inside the shell body；Curled hair axle 61, slack adjuster 62 and 63 gusts of the guider of winding of multigroup coiler device 6
Column is configured on the same side of shell body.
It is highly preferred that propelling sheave group 5 includes being fixed on the one-level propelling sheave 51 on the shell body top and is fixed on every
Two grades of propelling sheaves 52 of the top of the roller of slack adjuster 62 of individual coiler device 6.
Preferably, the sub-wire device 3 includes cylindrical beam and point set along the axial linear array of cylindrical beam
Silk post；The sub-wire road passed through for single beam carbon fiber original is formed between adjacent sub-wire post.
It is highly preferred that the roughness Ra of the sub-wire device 3<0.8μm.
Preferably, the quantity of the coiler device 6, the quantity in sub-wire road on sub-wire device 3 and sub-wire guiding device 4
Conductivity ceramics hook quantity it is identical.
Preferably, the carbon fibre precursor curled hair device also includes being located at the press holder 2 before sub-wire device 3 and drawing-off dress
Put 1.
Preferably, the winding guider 63, including the guide head 632 that can be axially moved along curled hair axle 61, and will
Tow is connect to guide on curled hair axle 61 by winding guider 63 connects pick-up roll 631.
It is highly preferred that press holder 2 and drafting system 1 are connected with static eraser 7.The static eraser 7 is
Those skilled in the art can realize static elimination work(according to the actual static content produced and specific the existing of needs selection
The device of energy.
Preferably, the carbon fibre precursor curled hair device also includes and the actuating unit of coiler device 6, press holder 2, drawing-off
The chain control device of device 1.
Relative to prior art, the beneficial effect that the utility model is obtained is：
The utility model using conductivity ceramics as the guiding device in carbon fibre precursor winding process, can will be fine in carbon
Because the electrostatic that friction is produced is given thoroughly by being connected thereto static eraser during dimension drawing-off, pressure holding, sub-wire, guiding etc.
Eliminate, the lousiness wire broken rate of carbon fibre precursor can be effectively reduced, improve product quality.
Carbon fibre precursor Jing Guo drawing-off is sequentially passed through sub-wire device, sub-wire guiding device, propelling sheave by the utility model
Group, then be drawn on coiler device, one of drawing-off rear sub-wire multistation can be realized while being wound, work is substantially increased
Efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of many spinning position carbon fibre precursor curled hair devices in a kind of preferred scheme of the utility model.
Fig. 2 is that the side structure schematic view of curled hair device in a kind of preferred scheme of the utility model (omits drawing-off and pressure holding
Roller.
Fig. 3 is the partial enlarged drawing of winding guider in a kind of preferred scheme of the utility model.
In figure：1, drafting system；2, press holder；3, sub-wire device；4, sub-wire guiding device；5, propelling sheave group；6, volume
Winding apparatus；7, static eraser；8, control device；9, tow；51, one-level propelling sheave；52, two grades of propelling sheaves；61, curled hair
Axle；62, slack adjuster；63, wind guider；631, connect pick-up roll；632, guide head.
Embodiment
The utility model is described in further details below in conjunction with the accompanying drawings, but described further below is not intended as to this practicality
New restriction.
Embodiment one
Fig. 1 is the structural representation of many spinning position carbon fibre precursor curled hair devices in a kind of preferred scheme of the utility model.From
Understood in Fig. 1, the carbon fibre precursor curled hair device is by drafting system 1, press holder 2, sub-wire device 3, sub-wire guiding device
4, curled hair device 6 and static eraser 7 are constituted.
Wherein, drafting system 1 includes three nip roilers, and fibre bundle 9 is held after guide roll is guided into drafting system 1
Hold after extraction by press holder 2.Press holder 2 by up and down two pressure holding roller groups into.Pressure holding roller in top is rubber pressure holding roller, under
Portion is smooth roll, and (such as retractable air-pressure cylinder or hydraulic cylinder are connected, to control between pressure holding roller for top pressure holding roller and telescopic mechanism
Spacing.
Tow 9 is entering the progress sub-wire of sub-wire device 3 after press holder 2.Sub-wire device 3 is by an elongate cylinder
Shape crossbeam and the sub-wire post for being fixed on crossbeam periphery along the axial linear array of crossbeam are constituted.Adjacent bean vermicelli post formation sub-wire road.
Precursor tow 9 is cut into precursor list beam in the punishment of sub-wire device 3.The roughness Ra of sub-wire device 3<0.8 μm, to prevent sub-wire device
Disconnected precursor is scraped because excessively coarse, lousiness is produced.
Precursor list beam after sub-wire sequentially passes through sub-wire guiding device 4, propelling sheave group 5 and coiler device 6.Multigroup volume
The actuating unit of winding apparatus 6 is installed in a shell body.Sub-wire guiding device 4 and propelling sheave group 5 are fixed on coiler device 6
On shell body.Sub-wire guiding device 4 is provided with along the conductivity ceramics that rectangular array formula is arranged and hooked, and single Shu Yuansi tow 9 are in warp
Cross the conductivity ceramics hook progress sub-wire guiding that sub-wire guiding device 4 is respectively enterd behind sub-wire road.After guiding, each single Shu Yuansi
Tow is passing through propelling sheave group 5.
5 points of propelling sheave group is one-level propelling sheave 51 and two grades of propelling sheaves 52.One-level propelling sheave 51 is solid by support or directly
It is scheduled on the shell body top of the coiler device 6.One-level propelling sheave 51 includes multiple ceramic propelling sheaves, respectively draws single Shu Yuansi
To on the coiler device 6 of different vertical position.In each top of coiler device 6 provided with two grades of propelling sheaves 52, to adjust volume
Around the direction of tow.
Each coiler device 6 includes actuating unit, and the curled hair axle 61 being connected with actuating unit, adjustment curled hair ties width
Guider 63 is wound, and for adjusting the slack adjuster 62 that tow is elastic.Single Shu Yuansi is by two grades of propelling sheaves
After 52, it is wound on the conductivity ceramics roller of slack adjuster 62.Slack adjuster 62 is L-type bar or Z-shaped bar, and one end leads to
Cross rotating shaft to be connected on the side wall of the shell body of coiler device 6, so that slack adjuster 62 is provided with the another of ceramic conductive roller
One end can be rotated around the tie point, to adjust the elastic of precursor.Winding guider 63 is provided with can be with wire bundle diameter not
Disconnected thickening and the axle turned to, meanwhile, the target seeker 632 that can be oriented to tow in the axial curled hair position of curled hair axle 61 is additionally provided with, with
And tow passes through target seeker 631, draw the conductivity ceramics of tow to being used for connecing between curled hair axle 61 and connect pick-up roll 631.Single fiber-bundles are former
After silk is on the curled hair axle 61 for be introduced to each coiler device 6, curled hair is carried out under the drive of actuating unit.
In addition, whole device can may also set up control device by being manually controlled, respectively with drafting system 1, pressure holding
The actuating unit connection of device 2 and coiler device 6, to control its rotating speed.
Embodiment two
Fig. 2 is side structure schematic view in a kind of preferred scheme of the utility model in a kind of preferred scheme of the utility model
(omit drawing-off and pressure holding roller.Present embodiment is with the difference of embodiment one：Coiler device 6 is divided into left and right
Two parts, a shell body is set per part.Sub-wire guiding device 4 and propelling sheave group 5 are respectively equipped with each shell body top.
Tow 9 be divided into after the sub-wire of sub-wire device 3 two parts respectively through the two-part sub-wire guiding device 4 in above-mentioned left and right, lead
The traction winding of running wheel group 5 and coiler device 6.Meanwhile, present embodiment be additionally provided with respectively with drafting system 1, press holder 2 with
And the chain control device of actuating unit of coiler device 6, in order to carry out chain control to above-mentioned actuating unit.
The control device can be provided with the computer of PLC and/or DSC systems or other are existing known
The control system of independent control function can be realized.As for specific control instruction, those skilled in the art can be according to known normal
Know and production real needs are write.
Embodiment of the present utility model is described above in association with accompanying drawing, but these explanations can not be understood to
Limit scope of the present utility model.Protection domain of the present utility model is limited by appended claims, any in this reality
All it is protection domain of the present utility model with the change on the basis of new claim.
Claims (10)
1. a kind of many spinning position carbon fibre precursor curled hair devices, it is characterised in that including static eraser (7) and carbon fibre precursor
The sub-wire device (3) sequentially passed through, sub-wire guiding device (4), propelling sheave group (5) and multigroup coiler device (6)；
The sub-wire device (3), sub-wire guiding device (4), propelling sheave group (5) and multigroup coiler device (6) are and static elimination
Device (7) is connected；
The sub-wire device (3) includes the sub-wire road that quantity is no less than coiler device (6)；
The sub-wire guiding device (4) is provided with the conductivity ceramics being connected with static eraser (7) and hooked；
The propelling sheave group (5) is provided with the conductivity ceramics wheel being connected with static eraser (7)；
The coiler device (6), including actuating unit, being used for of being connected with actuating unit wind the curled hair axle (61) of precursor, pine
Tight adjusting means (62) and winding guider (63).
2. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 1, it is characterised in that multigroup winding
Device (6) includes one or more shell bodies, and the actuating unit of all coiler devices (6) is configured in inside the shell body；It is many
Curled hair axle (61), slack adjuster (62) and winding guider (63) array of group coiler device (6) are configured in shell
On the same side of body.
3. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 2, it is characterised in that propelling sheave group (5)
Filled including the one-level propelling sheave (51) for being fixed on the shell body top and the elastic regulation for being fixed on each coiler device (6)
Put two grades of propelling sheaves (52) of the top of (62) roller.
4. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 1, it is characterised in that the sub-wire device
(3) cylindrical beam and the sub-wire post set along the axial linear array of cylindrical beam are included；Formed and supplied between adjacent sub-wire post
The sub-wire road that single beam carbon fiber original passes through.
5. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 4, it is characterised in that the sub-wire device
(3) roughness Ra<0.8μm.
6. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 1, it is characterised in that the coiler device
(6) the quantity phase that the conductivity ceramics of quantity, the quantity in the sub-wire road on sub-wire device (3) and sub-wire guiding device (4) is hooked
Together.
7. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 1, it is characterised in that also including positioned at point
Press holder (2) and drafting system (1) before silk device (3).
8. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 7, it is characterised in that press holder (2)
It is connected with drafting system (1) with static eraser (7).
9. a kind of many spinning position carbon fibre precursor curled hair devices according to claim 1, it is characterised in that the winding is oriented to
Device (63), including the guide head (632) that can be axially moved along curled hair axle (61), and by tow by winding guider (63)
Connect to guide on curled hair axle (61) and connect pick-up roll (631).
10. any described many spinning position carbon fibre precursor curled hair devices of claim 1-9, it is characterised in that also including with winding
The chain control device of device (6) actuating unit, press holder (2), drafting system (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479423.7U CN206351987U (en) | 2016-12-30 | 2016-12-30 | A kind of many spinning position carbon fibre precursor curled hair devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479423.7U CN206351987U (en) | 2016-12-30 | 2016-12-30 | A kind of many spinning position carbon fibre precursor curled hair devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351987U true CN206351987U (en) | 2017-07-25 |
Family
ID=59348933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479423.7U Expired - Fee Related CN206351987U (en) | 2016-12-30 | 2016-12-30 | A kind of many spinning position carbon fibre precursor curled hair devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351987U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629232A (en) * | 2016-12-30 | 2017-05-10 | 哈尔滨天顺化工科技开发有限公司 | Multi-spinning-station carbon fiber precursor rolling device |
| 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 |
| WO2019183767A1 (en) * | 2018-03-26 | 2019-10-03 | 苏州捷迪纳米科技有限公司 | Collection device and preparation system |
| CN112938617A (en) * | 2020-12-31 | 2021-06-11 | 南京玻璃纤维研究设计院有限公司 | Rapid preparation method for small tow fibers |
-
2016
- 2016-12-30 CN CN201621479423.7U patent/CN206351987U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629232A (en) * | 2016-12-30 | 2017-05-10 | 哈尔滨天顺化工科技开发有限公司 | Multi-spinning-station carbon fiber precursor rolling device |
| WO2019183767A1 (en) * | 2018-03-26 | 2019-10-03 | 苏州捷迪纳米科技有限公司 | Collection device and preparation system |
| RU2755803C1 (en) * | 2018-03-26 | 2021-09-21 | Сучжоу Джернано Карбон Ко., Лтд. | Assembly device and production system |
| US11970355B2 (en) | 2018-03-26 | 2024-04-30 | Suzhou Jernano Carbon Co., Ltd. | Collection device and preparation system |
| 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 |
| CN112938617A (en) * | 2020-12-31 | 2021-06-11 | 南京玻璃纤维研究设计院有限公司 | Rapid preparation method for small tow fibers |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170725 |