CN101795951A - Reciprocator - Google Patents
Reciprocator Download PDFInfo
- Publication number
- CN101795951A CN101795951A CN200880105473A CN200880105473A CN101795951A CN 101795951 A CN101795951 A CN 101795951A CN 200880105473 A CN200880105473 A CN 200880105473A CN 200880105473 A CN200880105473 A CN 200880105473A CN 101795951 A CN101795951 A CN 101795951A
- Authority
- CN
- China
- Prior art keywords
- roller
- thread
- yarn tube
- carrier
- reciprocator
- 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
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Classifications
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- 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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2806—Traversing devices driven by cam
- B65H54/2809—Traversing devices driven by cam rotating grooved cam
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- 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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2881—Traversing devices with a plurality of guides for winding on a plurality of bobbins
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- 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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2893—Superposed traversing, i.e. traversing or other movement superposed on a traversing movement
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- 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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
- B65H54/385—Preventing edge raising, e.g. creeping arrangements
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- 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
- B65H2701/313—Synthetic polymer threads
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Winding Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
A kind of reciprocator (1) that is used for the coiling thing (2) of plurality of continuous feeding is positioned over a plurality of parts at least one yarn tube (3) is provided, this device comprises: at least one thread-carrier (4) and a roller (5) that is driven by an actuating device (6), described thread-carrier (4) is arranged on the roller (5) in a movable manner, the crank motion that described roller also can add, and its reciprocating stroke equals described yarn tube width half.
Description
Technical field
The present invention relates to a kind of reciprocator as described in the preamble that meets independent claims 1, this device is used for the coiling thing of plurality of continuous feeding is positioned at least one winding position.
Background technology
In the process of producing coiling thing (as line, yarn and long filament), finish this production process by up-coiler.At high speed with reel for yarn on the yarn tube.The backing-off performance of the moulding decision yarn of yarn tube and the method for following process thereof.Decide on application, most of syntheticfibress have far apart different characteristic, and this must take in when being the moulding of yarn tube.
For winding bobbin in a certain way, and guarantee as far as possible evenly to reel, make each movably thread-carrier in the yarn road of yarn tube front end, move back and forth.This process is called crank motion (Changierung) in technical term.
Known have various scheme can make yarn and long filament move back and forth.Usually can divide into reciprocal crossbeam technology and fin technology, back and forth in the crossbeam technology, each thread-carrier is installed on the described crossbeam movably.
DE 196 32 571 A1 are described to be exactly above-mentioned fin technical scheme, this scheme utilizes three rotation fins on the basis of the fin motion of stack and carry out the crank motion of an one thread, wherein, use one of them fin to make yarn travel forward, use two fins to make yarn move backward.
But the shortcoming of this scheme is to be only applicable to certain yarn tube width.Can not adjust flexibly so that it is fit to other yarn tube width this scheme, can not realize simple physical structure, because all fins and coupled drive element and coordination parts all must design through accurate, and calibration mutually.In addition, at turn back a little overstand of thread-carrier, can form undesirable protuberance as crank motion at the fringe region of yarn tube, this will be afterwards causes adverse effect to the backing-off performance of yarn tube.
DE 198 03 190 A1 have recommended a kind of reciprocator that can be used for a plurality of winding positions, and the run duration of a stroke equals the run duration between two adjacent reciprocating travels.Thread-carrier is arranged in by taking back on the row section that an actuating device drives.
This design-calculated shortcoming is, except the profile of taking back the row section lacks the alerting ability, also yarn must be passed to corresponding next thread-carrier.This does not wish the reason of a kind of additional defect of seeing just on Modern High-Speed equipment.And crank motion equally also can form undesirable protuberance at the fringe region of yarn tube in the turn back overlong time of stop a little of thread-carrier, and this will be afterwards causes adverse effect to the backing-off performance of yarn tube.
Summary of the invention
Therefore the objective of the invention is to, a kind of reciprocating simplified design scheme of yam-like material that is used for is provided, this scheme not only physical construction is uncomplicated, and the yarn guide works very well, can improve the homogeneity that the yarn tube is reeled.This in addition design plan also allows to adjust thread-carrier flexibly, makes it to be fit to various yarn tube width.
Employing meets Patent right requirement 1 described a kind of device, can realize purpose of the present invention.Each dependent claims is described to be preferred embodiment in detail of the present invention.
The present invention recommends a kind of reciprocator that is used for the coiling thing of plurality of continuous feeding is positioned over a plurality of parts at least one yarn tube, comprise at least one thread-carrier and a roller that is driven by an actuating device, wherein, described thread-carrier is arranged on the described roller in a movable manner, the crank motion that described roller also can add, its reciprocating stroke is equivalent to half of described yarn tube width.
Be with the difference of known devices up to now, adopt device of the present invention, can adjust flexibly with the structure of simplifying, thereby adapt to various yarn tube specification.The crank motion that also can utilize described roller to be carried out vertically compensates described thread-carrier at the length of the halt of turning back a little simultaneously, thereby almost can advantageously prevent to form protuberance at each yarn tube fringe region.Surprisingly, except being used in combination those and being arranged in a movable manner the thread-carrier on the described roller according to of the present invention, the reciprocating stroke of described roller also can produce fabulous yarn tube coiling effect, and the trip is half of described yarn tube width.Because yarn tube quality is higher, therefore also improved backing-off performance, help continuing processing.
Described yam-like material preferably is made of the coiling thing of line, yarn and long filament and so on.Suitable especially is synthetic sub-thread or multi-filament.
In a kind of preferred implementation of the present invention, described roller is a grooved roller or a reversible screw shaft.
In another kind of preferred implementation, utilize a described grooved roller revolution of motor-driven.
In a kind of particularly advantageous improvement embodiment of the present invention, utilize the direct driving technologies in a kind of hybrid motor (hybrid-motor) to drive described roller.
The wearing and tearing of the driven longitudinal axis can be reduced by this way, good control can also be realized simultaneously revolution and stroke.
Can adjust required nose balance motion neatly at yarn tube width and required coiling style.
Can also reel with higher speed by this way in addition, thereby can improve machine efficiency.
The preferred component part that uses this multichannel reciprocator of the present invention as a spinning machine especially can be used for chemical fibre spinning machine and synthetic filaments.
Description of drawings
Below will in conjunction with the accompanying drawings the present invention be explained in detail according to a kind of embodiment.But the present invention is not limited to this.Accompanying drawing is as follows
Yarn tube scheme drawing after accompanying drawing 1 is reeled according to prior art,
Accompanying drawing 2 has the reciprocator scheme drawing of the prior art of yarn tube shown in Figure 1, and
Accompanying drawing 3 reciprocators 1 of the present invention and grooved roller crank motion scheme drawing.
The specific embodiment
Accompanying drawing 1 is fringe region forms the yarn tube of protuberance in winding process a scheme drawing.
Accompanying drawing 2 is the scheme drawing of the reciprocator of prior art, has yarn tube shown in the accompanying drawing 1.Yarn 2 passes movably thread-carrier 4 motion on a grooved roller or that is driven by a motor 6 can reverse screw shaft 5.In crank motion, the crank motion of described yarn and adjacent yarn road are irrelevant, but guide the crank motion of yarn by the motion of described each thread-carrier in respective grooves.Described motor only is used for driving described roller around its longitudinal axis revolution, so that reduce the resistance of thread-carrier on the described roller 5.Each yarn tube 3 is arranged on the bobbin support 8, utilizes a motor 9 to drive the yarn tube.As shown in Figure 1, each yarn tube has protuberance at its fringe region, and that to be described thread-carrier locate length of the halt turning back of groove to the reason that produces protuberance is long.
Accompanying drawing 3 is depicted as the scheme drawing of the reciprocating apparatus 1 of a plurality of parts of the present invention, and this device comprises the many parallel yarns 2 of sending into corresponding yarn tube 3.Wherein, described yarn is guided by thread-carrier separately, and these thread-carriers are movably disposed within on the roller 5.Described roller can be a grooved roller or the screw shaft that can reverse.A motor 6 drives described roller 5 around described longitudinal axis revolution.Simultaneously, roller 5 also carries out axially reciprocating in addition, to compensate the length of the halt of described thread-carrier at a place of turning back of roller groove.Advantageously, utilize described motor 6 to cause described crank motion equally, especially can utilize hybrid motor to carry out described crank motion in the mode of direct drive.Particularly advantageous is that the reciprocating stroke of roller 5 is preferably half of described yarn tube width.
Generally speaking, apparatus structure of the present invention is simple, and realizes first and can adjust flexibly, to adapt to various yarn tube specification.The additional crank motion that also can utilize described roller to be carried out vertically compensates described thread-carrier at the length of the halt of turning back a little simultaneously, thereby can advantageously prevent from substantially to form protuberance at each yarn tube fringe region.Surprisingly, except making those thread-carriers are arranged on the roller in a movable manner, also the reciprocating stroke of described roller can be designed to half of yarn tube width, to produce fabulous yarn tube coiling effect according to combination of the present invention.
Claims (5)
1. be used for the coiling thing (2) of plurality of continuous feeding is positioned over the reciprocator (1) of a plurality of parts at least one yarn tube (3), comprise: at least one thread-carrier (4) and a roller (5) that is driven by an actuating device (6), it is characterized in that, described thread-carrier (4) is arranged on the described roller (5) in a movable manner, the crank motion that described roller (5) adds, its reciprocating stroke is equivalent to half of described yarn tube width.
2. reciprocator according to claim 1 (1) is characterized in that, described roller (5) is a grooved roller or the screw shaft that can reverse.
3. reciprocator according to claim 2 (1) is characterized in that, utilizes a described grooved roller of motor-driven (5) revolution.
4. each described reciprocating drive unit (1) in requiring according to aforesaid right is characterized in that, utilizes a kind of direct driving technologies of hybrid electric motor to drive described roller (5).
5. use the component part of the reciprocator (1) of each described a plurality of parts in the claim 1 to 4, particularly be used in the neutralization of chemical fibre spinning machine and be used for synthetic filaments as a spinning machine.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007041696.4 | 2007-09-03 | ||
| DE200710041696 DE102007041696B4 (en) | 2007-09-03 | 2007-09-03 | Traversing device |
| PCT/EP2008/060823 WO2009030592A1 (en) | 2007-09-03 | 2008-08-19 | Changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101795951A true CN101795951A (en) | 2010-08-04 |
Family
ID=39967876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880105473A Pending CN101795951A (en) | 2007-09-03 | 2008-08-19 | Reciprocator |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101795951A (en) |
| DE (1) | DE102007041696B4 (en) |
| WO (1) | WO2009030592A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187942A (en) * | 2017-06-13 | 2017-09-22 | 湖州南浔善琏友乐毛纺厂 | Interlock take-up |
| CN107943122A (en) * | 2017-11-24 | 2018-04-20 | 珠海妙思精密仪器有限公司 | A kind of electronics Yarn guiding system and electronics guide move back and forth control algolithm |
| CN111441114A (en) * | 2019-01-17 | 2020-07-24 | 里特机械公司 | Method and spinning machine for introducing a false twist into a yarn and device for introducing a false twist into a yarn |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107128746A (en) * | 2017-07-03 | 2017-09-05 | 吴江市意胜纺织有限公司 | A kind of fabric winding roller |
| JP2022085641A (en) * | 2020-11-27 | 2022-06-08 | Ｔｍｔマシナリー株式会社 | Yarn winding machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE417582A (en) * | 1937-03-27 | |||
| DE2460845A1 (en) * | 1974-12-21 | 1976-06-24 | Croon Lucke Maschinen | METHOD AND DEVICE FOR MANUFACTURING A HOPE OF YARN OR THREAD ON A REELING MACHINE |
| JPS58224973A (en) * | 1982-06-25 | 1983-12-27 | Asahi Chem Ind Co Ltd | Winder |
| JPS60197568A (en) * | 1984-03-16 | 1985-10-07 | Toa Nenryo Kogyo Kk | Method of taking up pitch fiber |
| JPH03115064A (en) * | 1989-09-27 | 1991-05-16 | Murata Mach Ltd | Rewinding device |
| DE19632571A1 (en) * | 1995-08-16 | 1997-02-20 | Barmag Barmer Maschf | Flyer reciprocating bobbin winder yarn guide |
| DE19803190A1 (en) * | 1998-01-28 | 1999-07-29 | Barmag Barmer Maschf | Reciprocating yarn guide mechanism for bobbin winding stations |
| DE10223484B4 (en) * | 2002-05-27 | 2008-04-30 | Georg Sahm Gmbh & Co. Kg | Method and winding machine for winding a continuous thread on a sleeve to a coil |
-
2007
- 2007-09-03 DE DE200710041696 patent/DE102007041696B4/en active Active
-
2008
- 2008-08-19 WO PCT/EP2008/060823 patent/WO2009030592A1/en active Application Filing
- 2008-08-19 CN CN200880105473A patent/CN101795951A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107187942A (en) * | 2017-06-13 | 2017-09-22 | 湖州南浔善琏友乐毛纺厂 | Interlock take-up |
| CN107943122A (en) * | 2017-11-24 | 2018-04-20 | 珠海妙思精密仪器有限公司 | A kind of electronics Yarn guiding system and electronics guide move back and forth control algolithm |
| CN111441114A (en) * | 2019-01-17 | 2020-07-24 | 里特机械公司 | Method and spinning machine for introducing a false twist into a yarn and device for introducing a false twist into a yarn |
| CN111441114B (en) * | 2019-01-17 | 2023-05-16 | 里特机械公司 | Method and spinning machine for introducing a false twist into a yarn and device for introducing a false twist into a yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007041696B4 (en) | 2014-01-23 |
| DE102007041696A1 (en) | 2009-03-05 |
| WO2009030592A1 (en) | 2009-03-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100804 |