CN107541800A - Equipment for laying tow - Google Patents
Equipment for laying tow Download PDFInfo
- Publication number
- CN107541800A CN107541800A CN201710479804.8A CN201710479804A CN107541800A CN 107541800 A CN107541800 A CN 107541800A CN 201710479804 A CN201710479804 A CN 201710479804A CN 107541800 A CN107541800 A CN 107541800A
- Authority
- CN
- China
- Prior art keywords
- tow
- nozzle
- bar cylinder
- equipment
- passage
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/76—Depositing materials in cans or receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D7/00—Collecting the newly-spun products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
- B65H2701/311—Slivers
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Coiling Of Filamentary Materials In General (AREA)
Abstract
The present invention relates to a kind of equipment (1) for being used to lay tow (10), the equipment has：Conveying device (17), it has at least two windings up roller (18)；At least one cylinder (19), wherein, the tow conveyed by conveying device can be laid in bar cylinder (19), wherein, at least one nozzle (26) is disposed between conveying device (17) and bar cylinder (19), the nozzle has the passage of tubulose, tow is guided through the passage, wherein, nozzle (26) can move relative to bar cylinder (19) so that lay position of the tow (10) in bar cylinder (19) is variable.
Description
Technical field
The present invention relates to a kind of equipment as described in the preamble for laying tow according to claim 1, Yi Jiyi
The kind method as described in the preamble for laying tow according to claim 13.
Background technology
The equipment for laying tow is there is known, wherein, tow comes from spin-drawing system.Tow is by means of with least
The conveying device conveying of two windings up roller.Then the tow is laid at least one cylinder.This bar cylinder is corresponding to lay shape
Move back and forth.Must cause when bar cylinder moves it is very big, may weigh several tons mass body motion.
The content of the invention
The object of the present invention is to a kind of apparatus and method for being used to lay tow are proposed, wherein, lay is simplified and worked as
High flexibility is realized when laying tow.
The feature of claim 1 and 13 is for achieving the object.
The present invention is advantageously proposed, at least one nozzle is disposed between conveying device and bar cylinder, and the nozzle has pipe
The passage of shape, tow pass through the passage, wherein, nozzle can move relative to bar cylinder so that lay position of the tow in bar cylinder
It is variable.
The present invention there is an advantage in that, i.e.,：It is not necessary that big mass body motion.Bar cylinder can be by position regularly
Positioning.Also it is not necessary that conveying device is moved in itself.Nozzle is relatively light element, the element can easily move and
The lay position of tow easily can change and adjust.Therefore lay is very flexible.
Nozzle according to the present invention is the passage of tubulose, and tow can be guided by the passage.The passage of tubulose can be
In whole length with identical surface area, broaden, attenuate or with other complicated shapes.
Multiple continuous monofilament/continuous filament yarns are preferably according to the tow of the present invention, it is accumulated into a tow.The company
Continuous monofilament preferably manufactures in spin-drawing system.This spin-drawing system preferably has device for spinning.In the spinning
Extruded by polymer melted in device and by least one spinning-nozzle.Multiple holes are disposed with spinning-nozzle, pass through institute
State multiple holes makes to draw continuous monofilament based on extruding.The continuous monofilament is cooled and pools a tow.Tow also may be used
To be made up of multiple continuous monofilaments for coming out and being cooled in several spinning-nozzles being arranged side by side.
Tow can be conducted through tensioning system, wherein, this tensioning system has multiple rollers, and the multiple roller is by silk
Beam part is wound.
The passage of the tubulose of nozzle can have the first area that at least one transporting direction along tow attenuates.
The passage of the tubulose of nozzle can have the second area that at least one transporting direction along tow broadens, and this second
Region is preferably designed to be funnel-form.
Transporting direction is the direction that tow travels forward.Preferably, it is empty that compression can be imported in the passage of the tubulose of nozzle
Gas.The speed of tow can be adjusted by means of the compressed air, tow can be pulled out with the speed by conveying device.
Preferably, compressed air can have the superpressure between 2bar and 3bar.
Dressing liquid can be imported in the passage of the tubulose of nozzle.Dressing liquid can be together imported into compressed air.Arrange
Liquid can be oiling treatment agent or avivage agent.Dressing liquid can be by means of metering device weight feed and special according to fiber
Property, fiber number are adjusted.The machinability of tow is improved by means of dressing liquid.Dressing liquid can be oil water mixture.
At least one actuator apparatus can be provided with, the actuator apparatus causes nozzle --- preferably along at least two sides
To --- motion.The direction is preferably orthogonal to each other.
The two directions being preferably orthogonal to each other --- actuator apparatus causes nozzle to be moved along the direction --- can
Extended with being arranged essentially parallel at one in the plane in the lay face of bar cylinder, tow can be laid in bar cylinder on the lay face.
Actuator apparatus can have at least two linear actuators.
Nozzle can surround at least one swinging axle by the motion of actuator apparatus --- preferably about two swings
Axle --- swing.
At least one swinging axle can be laid in bar cylinder parallel to the lay face of bar cylinder, tow on the lay face
In.
The hauling speed of tow can between 1200m/min and 5000m/min, preferably in 1200m/min and
Between 3000m/min, particularly between 1500m/min and 2000m/min.
Actuator apparatus can have control device, and the control device controls the motion of nozzle, wherein, in control device
Store at least one cylinder and lay image, control device lays image and at least one following parameters to determine to spray according to bar cylinder
The motor pattern of mouth：The material of tow；The weight of tow；The speed of tow；Spacing between nozzle and bar cylinder.
It is proposed according to the present invention to a kind of method for being used to be laid in tow in bar cylinder, is provided with following steps：
- by conveying device guide tow,
- bar cylinder is provided, tow is laid in this bar cylinder,
- wherein, advantageously propose, guide tow by the passage of the tubulose of nozzle between guide device and bar cylinder and make
Obtain nozzle so to move so that lay position of the tow in bar cylinder can change.
At least one cylinder can be laid to the motion that image storage controls nozzle in control device.
Image is laid according to bar cylinder and at least one following parameters determine the motor pattern of nozzle：The material of tow；Tow
Weight；The speed of tow；Spacing between nozzle and bar cylinder, and nozzle is correspondingly moved.
Brief description of the drawings
Below with reference to the accompanying drawings one embodiment of the present of invention is described in detail：
Wherein：
Fig. 1 schematically shows device for spinning and the equipment for laying tow,
Fig. 2 schematically shows the equipment for laying tow according to the present invention,
Fig. 3 schematically shows nozzle in profile,
Fig. 4 schematically shows the nozzle in Fig. 3 in another profile,
Fig. 5 schematically shows the nozzle in Fig. 3 and Fig. 4 in detailed view.
Embodiment
Fig. 1 shows device for spinning and the equipment for laying tow.Extruded and gathered by spinning-nozzle 4 in device for spinning 2
Polymer melt.Each hole of ring-type is preferably arranged with spinning-nozzle 4, passes through this some holes squeeze polymer melt.Spinning is sprayed
Extruding of the mouth to polymer melt generates continuous monofilament 8, and the continuous monofilament is cooled down by cooling device 6.
Continuous monofilament 8 is pulled out by means of draw-gear 12 and is preferably conveyed to stretching device 14.It has multiple rollers
16, continuous monofilament winds the roller at least in part.Continuous monofilament can be stretched by the friction speed of each roller.
The continuous monofilament being merged is also referred to as tow 10.Tow 10 is directed into roller 20,22 and deflects and draw there
Lead conveying device 17.Conveying device 17 has two windings up roller 18, the two windings up roller conveying tow 10.
Tow 10 is then stored in bar cylinder 19.Bar cylinder 19 is preferably the container of very big upward opening.Defeated
Send and at least one nozzle 26 is disposed between device 17 and bar cylinder 19, at least one nozzle has the passage 27 of tubulose, tow
10 are guided through the passage.Nozzle 26 can move relative to bar cylinder 19 and/or conveying device 17 so that tow 10 is in bar cylinder 19
In lay position be variable.Bar cylinder 19 is fixedly arranged by position.Conveying device 17 is also fixedly arranged by position.
Nozzle 26 preferably has the first area 54 that the transporting direction A along tow 10 is tapered.It especially can be in Fig. 3
See with Fig. 4.In addition, the passage 27 of the tubulose of nozzle 26 also has that at least one transporting direction along tow 10 broadens
Two regions 56, the second area are preferably designed to be funnel-form.
The equipment also has --- as that can see in Fig. 2-Fig. 4 --- actuator apparatus 51, the actuator apparatus energy
Enough so that nozzle movement.Actuator apparatus 51 preferably has at least one motor, and at least one motor is designed to hydraulic pressure
, it is pneumatic or electronic.By the way that preferably at least a guide rod can nozzle movement.
In the illustrated embodiment, actuator apparatus has two linear actuators 28,30.The quilt of first linear actuator 28
It is fixed on the side of nozzle 26 and nozzle can be made to be swung around axis of oscillation 34.Linear actuator 28 is fixed on circlewise in itself
On the support component 63 arranged around nozzle 26.Bearing element 46 and 48 is there also is provided on the support component 63, passes through the axle
Holding element can be so that nozzle be swung around axis of oscillation 34.Support component 63 itself is by bearing element 50,52 and surrounds nozzle
The casing member 61 of 26 arrangements connects, and is swung by the energy nozzle of bearing element 50,52 around axis 32.
The second actuator 30 is there also is provided on casing member 61, second actuator causes support component 63 to surround axis
32 swing.Surround the swing of axis 32 by support component 63, nozzle 26 and bearing element 46,48 and and then axis 34 put
It is dynamic.Thus nozzle 26 can surround two orthogonal axis 32,34 and swing.Nozzle 26 is opened by what is arranged towards bar cylinder 19
Therefore mouth 67 can move along at least two directions.The two directions can be superimposed so that the opening arbitrary motion of nozzle 26.
Tow can be arbitrarily laid in bar cylinder 19 by this way.Linear actuator 28,30 is not herein by showing
The control device control gone out.At least one cylinder can be stored in the control device and lays image.This bar cylinder lays image pair
Image that should be when tow is laid in bar cylinder.In addition control device lays image and at least one other ginseng according to bar cylinder
Number determines the motor pattern of nozzle.The parameter can select from following parameter：The material of tow；The weight of tow；Silk
The speed of beam；Spacing between nozzle and bar cylinder.Nozzle is then controlled accordingly.It can also be stored only in control device
One specific motor pattern for being used for system.
Claims (15)
1. one kind is used for the equipment (1) for laying tow (10), the equipment has：
- conveying device (17), the conveying device have at least two windings up roller (18)；
- at least one cylinder (19), wherein, the tow conveyed by conveying device can be laid in bar cylinder (19),
Characterized in that,
At least one nozzle (26) is disposed between conveying device (17) and bar cylinder (19), the nozzle has the passage of tubulose,
Tow is guided through the passage, wherein, nozzle (26) can move relative to bar cylinder (19) so that tow (10) is in bar cylinder (19)
In lay position be variable.
2. equipment (1) according to claim 1, it is characterised in that the passage (27) of the tubulose of nozzle (26) has at least
The first area that one transporting direction (A) along tow (10) attenuates.
3. equipment (1) according to claim 1 or 2, it is characterised in that the passage (27) of the tubulose of nozzle (26) has extremely
Lack second area, the preferably funnelform region that a transporting direction (A) along tow (10) broadens.
4. equipment (1) according to any one of claim 1 to 3, it is characterised in that in the passage of the tubulose of nozzle (26)
(27) compressed air can be imported in.
5. equipment (1) according to any one of claim 1 to 4, it is characterised in that in the passage of the tubulose of nozzle (26)
(27) dressing liquid can be imported in.
6. equipment (1) according to any one of claim 1 to 5, it is characterised in that provided with least one actuator apparatus
(51), the actuator apparatus causes nozzle (26) --- preferably along at least two directions --- to move.
7. equipment (1) according to claim 6, it is characterised in that actuator apparatus (51) makes the institute that nozzle (26) moves
It is orthogonal to state at least two directions.
8. the equipment (1) according to claim 6 or 7, it is characterised in that actuator apparatus (51) is linear with least two
Actuator (28,30).
9. the equipment (1) according to any one of claim 6 to 8, it is characterised in that nozzle (26) can be filled by actuator
Put the motion of (51) and surround at least one axis of oscillation (32,34) --- preferably about two axiss of oscillation (32,34) ---
Swing.
10. the equipment (1) according to any one of claim 6 to 9, it is characterised in that at least one axis of oscillation
(32,34) parallel to the lay face of bar cylinder (19), tow can be laid in bar cylinder (19) on the lay face.
11. equipment (1) according to any one of claim 1 to 10, it is characterised in that the hauling speed of tow (10) exists
Between 1200m/min and 5000m/min, preferably between 1500m/min and 2000m/min.
12. equipment (1) according to any one of claim 1 to 10, it is characterised in that actuator apparatus (51) has control
Device processed, the motion of control device control nozzle (26), wherein, at least one cylinder lay figure is stored in control device
Picture, at least one parameter and bar cylinder of the control device in following parameters lay image to determine the motion mould of nozzle (26)
Formula：The material of tow (10)；The weight of tow (10)；The speed of tow (10)；Between between nozzle (26) and bar cylinder (19)
Away from.
13. one kind is used for the method being laid in tow (10) in bar cylinder (19), comprise the following steps：
- by conveying device (17) guide tow,
- bar cylinder (19) is provided, tow is laid in this bar cylinder,
Characterized in that,
Tow (10) is guided between guide device (17) and bar cylinder (19) through the passage (27) of the tubulose of nozzle (26), and is made
Nozzle (26) is moved in a manner of enabling lay position of the tow (10) in bar cylinder (19) to change.
14. according to the method for claim 13, it is characterised in that at least one cylinder is laid into image storage for controlling
In the control device of the motion of nozzle (26) processed.
15. according to the method for claim 14, it is characterised in that at least one parameter and bar cylinder in following parameter
Lay image and determine the motor pattern of nozzle (26) and so that nozzle (26) correspondingly moves：Material, the tow of tow (10)
(10) spacing between weight, the speed of tow (10) and nozzle (26) and bar cylinder (19).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016007807.3A DE102016007807A1 (en) | 2016-06-25 | 2016-06-25 | Device for depositing a tow |
| DE102016007807.3 | 2016-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107541800A true CN107541800A (en) | 2018-01-05 |
Family
ID=60579127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710479804.8A Pending CN107541800A (en) | 2016-06-25 | 2017-06-22 | Equipment for laying tow |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107541800A (en) |
| DE (1) | DE102016007807A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622722A (en) * | 2018-03-26 | 2018-10-09 | 无锡市恒利弘实业有限公司 | A kind of high polymer abrasive material wire-feed motor and its wire feed technique with cooling and infusion function |
-
2016
- 2016-06-25 DE DE102016007807.3A patent/DE102016007807A1/en not_active Withdrawn
-
2017
- 2017-06-22 CN CN201710479804.8A patent/CN107541800A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622722A (en) * | 2018-03-26 | 2018-10-09 | 无锡市恒利弘实业有限公司 | A kind of high polymer abrasive material wire-feed motor and its wire feed technique with cooling and infusion function |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016007807A1 (en) | 2017-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100484086B1 (en) | Method and apparatus for spinning and winding filaments | |
| RU2632298C2 (en) | Method for fibrous blank manufacturing | |
| CN101443490B (en) | Method and apparatus for pulling off and drawing a multifilament thread | |
| CN102131965B (en) | Method for melt spinning, stretching and winding multifilament thread and device for carrying out same | |
| EP2407407B1 (en) | Yarn threading method of take-up winding apparatus and take-up winding apparatus | |
| ES2784972T3 (en) | Procedure to produce preforms with the application of a binder on dry fiber and corresponding machine | |
| CN104816984A (en) | Yarn winding device | |
| CN100400728C (en) | Spinning-drawing-coiling deformation devices | |
| CN101326115A (en) | Device and method for depositing a filamentary strand | |
| KR100344007B1 (en) | Melt Spinning Method of Filament | |
| CN107541800A (en) | Equipment for laying tow | |
| CN105544095B (en) | Cross lapping machine | |
| US20070199281A1 (en) | Apparatus and method for laying a tow | |
| JP2007063679A (en) | Device for cooling yarn | |
| US6439498B1 (en) | Apparatus and method for winding a web of tapes or yarns | |
| CN106995941B (en) | Method and apparatus for producing synthetic staple fibers | |
| JP2015000553A (en) | Filament winding device | |
| US7107740B2 (en) | Method and device for depositing a filament tow | |
| CN104768724B (en) | Laying apparatus for controllably lay reinforcing fiber bundles | |
| CN100582327C (en) | Method and device for producing staple fibers | |
| JP6720158B2 (en) | Method and apparatus for producing multifilament yarn from polyamide melt | |
| US6884053B2 (en) | Apparatus for producing a multifilament yarn from a thermoplastic polymer | |
| KR102604471B1 (en) | Fiber supply device and continuous fiber reinforced thermoplastic composite manufacturing apparatus having the same | |
| US20030167748A1 (en) | Texturing machine and method of threading an advancing yarn | |
| JP2021105241A (en) | Method and device for melt-spinning synthetic yarn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180105 |