CN103395660A - Carbon fiber precursor winder - Google Patents
Carbon fiber precursor winder Download PDFInfo
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- CN103395660A CN103395660A CN2013103582762A CN201310358276A CN103395660A CN 103395660 A CN103395660 A CN 103395660A CN 2013103582762 A CN2013103582762 A CN 2013103582762A CN 201310358276 A CN201310358276 A CN 201310358276A CN 103395660 A CN103395660 A CN 103395660A
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Abstract
The invention discloses a carbon fiber precursor winder which is high in carbon fiber precursor winding efficiency, low in equipment investment and simple and convenient to control. The carbon fiber precursor winder comprises a frame and a power device, wherein the frame comprises a left upright post and a right upright post, wherein at least one power take-off major shaft is arranged between the left upright post and the right upright post through bearings; the power device is in transmission connection with the power take-off major shaft through a transmission device; at least one winding roller is arranged on the frame; a friction drive pair is arranged between the power take-off major shaft and the roller shaft of the winding roller and comprises driven rollers fixed at the two ends of the roller shaft of the winding roller; a plurality of driven roller seats are arranged on the frame in a matching manner; roller grooves are formed in the driven roller seats; the tail ends of the winding roller are arranged in the roller grooves; the friction drive pair further comprises a plurality of driving rollers matched with the driven rollers and fixed on the power take-off major shaft; a hollow precursor guide pipe corresponding to the winding roller is arranged on the frame.
Description
Technical field
This patent relates to a kind of carbon fibre precursor production facilities, is specifically related to a kind of up-coiler of collecting carbon fibre precursor of concentrating.
Background technology
In chemical fiber and carbon fibre precursor production process, the coiling of finished product tow is very crucial equipment, common way is that every synnema is all completed by a winding mechanism, in order to guarantee to reel closely and to prevent that fiber from pulling apart because of overtension, thereby each take up roll must be furnished with separately tension regulating system, controls complicatedly, and cost of investment is high, floor area is large, operating difficulties.In addition, in the high-speed production process, it is also very difficult that tens bundles are caused on take up roll simultaneously to synnemas up to a hundred.Thereby existing carbon fibre precursor winding apparatus investment is large, fault rate is high, operation inconvenience.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of carbon fibre precursor up-coiler, and its carbon fibre precursor winding efficiency is high, and equipment investment is little, control is simple and convenient.
For addressing the above problem, carbon fibre precursor up-coiler of the present invention, comprise frame and engine installation, described frame comprises left and right column, be provided with at least one power output major axis by bearing between described left and right column, described engine installation is connected with described power output long shaft transmission by driving device, also is provided with at least one take up roll on described frame, is provided with the frictional transmission pair between the roll shaft of described power output major axis and take up roll.
After having adopted technique scheme, to take up roll, engine installation drives the work of power output major axis, frictional transmission between the roll shaft of power output major axis and take up roll with the carbon fibre precursor tractive.Can realize tension adjustment to precursor by the friction drag of adjusting the frictional transmission pair.Device structure is simple, invests littlely, and it is all actively convenient to handle and adjust, and its carbon fibre precursor winding efficiency improves greatly.
Further, described frictional transmission pair comprises the driven voller at the roll shaft two ends that are fixed on take up roll; Be provided with matchingly a plurality of driven roller seats on described frame, be provided with the roller groove on described driven roller seat, the end of the roll shaft of described take up roll is arranged in the roller groove; Also comprise the drive roll that is fixed on a plurality of and driven voller coupling on power output major axis.
In technique scheme, the end of the roll shaft of take up roll is arranged in the roller groove, take up roll is to be pressed on driven voller by own wt, the friction force that produces between drive roll and driven voller drives take up roll, possessed thus two advantages, the one, do not need tension regulating system, this is because the moment that the friction force between drive roll and driven voller produces is a fixed value. the 2nd, can deduct velocity-controlled system.Because excessive velocities or mistake are all that the damping value by relative motion is regulated automatically between drive roll and driven voller slowly.By adjusting the area of contact of drive roll, driven voller, and with the take up roll deadweight, match, can further improve the coiling comformability of the present invention to different fibers.
Further, also be provided with a conduit that draws of the hollow corresponding with take up roll on described frame.
After having adopted technique scheme, the multi-filament bundle can directly be delivered on each corresponding take up roll with pressurized air by drawing a conduit, has avoided drawing the complex operations of silk, and production environment is neat, is easy to management maintenance, reduces interfering with each other of multi-filament bundle.
Further, the both sides on described frame all are provided with power output major axis and corresponding take up roll.
Also be provided with a plurality of crossbeams that extend to the frame Width on described frame, power output major axis is arranged on beam-ends.
After having adopted technique scheme, a up-coiler drives many power output major axis by a low-power machine, every power output major axis can drive again a plurality of drive rolls by the rubber wheel preparation and remove to drive take up roll, because take up roll is all to concentrate on a frame, occupation area of equipment is little, operating point is concentrated, and degree is high automatically, and drive mechanism is simple.
Description of drawings
Fig. 1 is the structural representation of carbon fibre precursor up-coiler of the present invention;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is drive roll and driven voller structural representation;
Fig. 4 is the lateral plan of Fig. 3.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4 are as seen, carbon fibre precursor up-coiler of the present invention, comprise frame 1 and engine installation 2, described frame 1 comprises left and right column 10,10 ', be provided with at least one power output major axis 3 by bearing between described left and right column 10,10 ', described engine installation 2 is in transmission connection by driving device and described power output major axis 3, also be provided with at least one take up roll 4 on described frame 1, be provided with the frictional transmission pair between the roll shaft 42 of described power output major axis 3 and take up roll 4.
Embodiment one
As one embodiment of the present of invention, be provided with a rotating power output major axis 3 by bearing between left and right column 10,10 ', guaranteeing that power output major axis 3 exists under the prerequisite of friction face with take up roll 4 roll shafts 42, can realize frictional transmission to applying suitable pressure between the two, the tension force setting that its friction force size is required according to carbon fibre precursor.This moment carbon fibre precursor is reeled on take up roll 4, export major axis 3 by power and drive take up roll 4, can realize the operation of carbon fibre precursor coiling, technical scheme realizes simple.
Embodiment two
As preferred embodiment, described frictional transmission pair comprises the driven voller 40 at roll shaft 42 two ends that are fixed on take up roll 4; Be provided with matchingly a plurality of driven roller seats 41 on described frame 1, be provided with roller groove 410 on described driven roller seat 41, the end of the roll shaft 42 of described take up roll 4 is arranged in roller groove 410; Also comprise the drive roll 30 that is fixed on a plurality of and driven voller 40 couplings on power output major axis 3.
In such scheme, take up roll 4 is to be pressed on driven voller 40 by own wt, the friction force that produces between drive roll 30 and driven voller 40 drives take up roll, possessed thus two advantages, the one, do not need tension regulating system, this is because the moment that the friction force between drive roll 30 and driven voller 40 produces is a fixed value. the 2nd, can deduct velocity-controlled system.Because excessive velocities or mistake are all that the damping value by relative motion is regulated automatically between drive roll 30 and driven voller 40 slowly.
By adjusting the area of contact of drive roll 30, driven voller 40, and with take up roll 4 deadweights, match, can further improve the coiling comformability of the present invention to different fibers.The present invention is not only applicable to the coiling of carbon fibre precursor, applicable to the coiling of other fiber yet.
In such scheme, drive roll 30 all uses rubber rollers with driven voller 40, and its deadweight is less, and friction force is controlled simple.
Embodiment three
What further, also be provided with the hollow corresponding with take up roll 4 on described frame 1 draws a conduit 5.The multi-filament bundle can directly be delivered on each corresponding take up roll 4 by drawing a conduit 5 use pressurized airs, has avoided drawing the complex operations of silk, and production environment is neat, is easy to management maintenance, reduces interfering with each other of multi-filament bundle.
Embodiment four
As shown in Figure 1 to Figure 4 as seen, further, described frame 1 comprises left and right column 10,10 ', also is provided with the crossbeam 11 that extends to frame 1 Width on frame 1, and power output major axis 3 is arranged on crossbeam 11 ends.
Described driving device comprises two the first power wheels 20 that are connected with engine installation 2, described the first power wheel 20 is in transmission connection by Timing Belt 21 with corresponding power output major axis 3, driven roller seat 41 is arranged on crossbeam 11, driven voller 40 is arranged on driven roller seat 41, drive roll 30 and driven voller 40 frictional transmissions.
Be provided with two the second power wheels 22 between adjacent a plurality of crossbeams 11, be provided with the second messenger chain 23 between two the second power wheels 22, thereby make on frame 1, be provided with a plurality of crossbeams 11 along short transverse, the left and right end of each crossbeam 11 is provided with power output major axis 3, a plurality of take up rolls 4 of coupling on each power output major axis 3.Engine installation 2 is in transmission connection with a plurality of the first power wheels 20, Timing Belt 21, the second power wheel 22, the second messenger chain 23, drives 3 work of a plurality of power output major axis, thereby drives a plurality of take up roll 4 synchronous workings.
Because structure of the present invention realizes simply, thereby the both sides on frame 1 all are provided with many group winding mechanisms, have saved site area and equipment investment.
Claims (5)
1. carbon fibre precursor up-coiler, comprise frame (1) and engine installation (2), described frame (1) comprises a left side, right column (10, 10 '), it is characterized in that: on a described left side, right column (10, 10 ') be provided with at least one power output major axis (3) by bearing between, described engine installation (2) is in transmission connection by driving device and described power output major axis (3), also be provided with at least one take up roll (4) on described frame (1), be provided with the frictional transmission pair between the roll shaft (42) of described power output major axis (3) and take up roll (4).
2. carbon fibre precursor up-coiler as claimed in claim 1, it is characterized in that: described frictional transmission pair comprises the driven voller (40) at roll shaft (42) two ends that are fixed on take up roll (4); Be provided with matchingly a plurality of driven roller seats (41) on described frame (1), be provided with roller groove (410) on described driven roller seat (41), the end of the roll shaft (42) of described take up roll (4) is arranged in roller groove (410); The drive roll (30) that also comprises a plurality of and driven voller (40) coupling that is fixed on power output major axis (3).
3. carbon fibre precursor up-coiler as claimed in claim 1 is characterized in that: what also be provided with the hollow corresponding with take up roll (4) on described frame (1) draws a conduit (5).
4. carbon fibre precursor up-coiler as claimed in claim 1 or 2 is characterized in that: the both sides on described frame (1) all are provided with the take up roll (4) of power output major axis (3) and correspondence.
5. carbon fibre precursor up-coiler as claimed in claim 4 is characterized in that: also be provided with a plurality of crossbeams (11) that extend to frame (1) Width on described frame (1), power output major axis (3) is arranged on crossbeam (11) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103582762A CN103395660A (en) | 2013-08-17 | 2013-08-17 | Carbon fiber precursor winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103582762A CN103395660A (en) | 2013-08-17 | 2013-08-17 | Carbon fiber precursor winder |
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| Publication Number | Publication Date |
|---|---|
| CN103395660A true CN103395660A (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103582762A Pending CN103395660A (en) | 2013-08-17 | 2013-08-17 | Carbon fiber precursor winder |
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| Country | Link |
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| CN (1) | CN103395660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118760A (en) * | 2014-06-12 | 2014-10-29 | 广州赛奥碳纤维技术有限公司 | Heavy driving uncoiling creel capable of guiding and collecting yarns in bending and rotating mode |
| CN107499988A (en) * | 2017-08-03 | 2017-12-22 | 深圳市旭然电子有限公司 | Independent winding arm |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565356A (en) * | 1968-03-02 | 1971-02-23 | Palitex Project Co Gmbh | Friction roller for driving winding-up bobbins at the circumference thereof |
| EP0094725A1 (en) * | 1982-05-17 | 1983-11-23 | TEXTIELMACHINEFABRIEK GILBOS Naamloze Vennootschap | Device for regulating the winding speed of threads in winding machines depending on available length and/or tension of the threads |
| US5332166A (en) * | 1992-07-15 | 1994-07-26 | George Kepes | Method and apparatus for winding or unwinding cable onto a reel |
| CN2712870Y (en) * | 2003-04-22 | 2005-07-27 | 太平洋机电(集团)有限公司 | Drum winding structure for winding yarn |
| CN201534731U (en) * | 2009-07-15 | 2010-07-28 | 四平市科学技术研究院 | Multiple-spindle winding machine |
| CN102381586A (en) * | 2010-08-30 | 2012-03-21 | 常熟市凯力达蜂窝包装材料有限公司 | Coiling device with improved structure |
| CN202924475U (en) * | 2012-11-26 | 2013-05-08 | 佛山市格绫丝绸有限公司 | Length control device for winding yarn of bobbin of winding machine for spinning |
| CN203402758U (en) * | 2013-08-17 | 2014-01-22 | 安庆安纳特种纤维有限公司 | Carbon fiber precursor winding machine |
-
2013
- 2013-08-17 CN CN2013103582762A patent/CN103395660A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565356A (en) * | 1968-03-02 | 1971-02-23 | Palitex Project Co Gmbh | Friction roller for driving winding-up bobbins at the circumference thereof |
| EP0094725A1 (en) * | 1982-05-17 | 1983-11-23 | TEXTIELMACHINEFABRIEK GILBOS Naamloze Vennootschap | Device for regulating the winding speed of threads in winding machines depending on available length and/or tension of the threads |
| US5332166A (en) * | 1992-07-15 | 1994-07-26 | George Kepes | Method and apparatus for winding or unwinding cable onto a reel |
| CN2712870Y (en) * | 2003-04-22 | 2005-07-27 | 太平洋机电(集团)有限公司 | Drum winding structure for winding yarn |
| CN201534731U (en) * | 2009-07-15 | 2010-07-28 | 四平市科学技术研究院 | Multiple-spindle winding machine |
| CN102381586A (en) * | 2010-08-30 | 2012-03-21 | 常熟市凯力达蜂窝包装材料有限公司 | Coiling device with improved structure |
| CN202924475U (en) * | 2012-11-26 | 2013-05-08 | 佛山市格绫丝绸有限公司 | Length control device for winding yarn of bobbin of winding machine for spinning |
| CN203402758U (en) * | 2013-08-17 | 2014-01-22 | 安庆安纳特种纤维有限公司 | Carbon fiber precursor winding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118760A (en) * | 2014-06-12 | 2014-10-29 | 广州赛奥碳纤维技术有限公司 | Heavy driving uncoiling creel capable of guiding and collecting yarns in bending and rotating mode |
| CN107499988A (en) * | 2017-08-03 | 2017-12-22 | 深圳市旭然电子有限公司 | Independent winding arm |
| CN107499988B (en) * | 2017-08-03 | 2023-07-25 | 深圳市旭然电子有限公司 | Independent winding arm |
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Effective date of abandoning: 20160511 |
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