WO2014187677A1 - Aufspulmaschine - Google Patents
Aufspulmaschine Download PDFInfo
- Publication number
- WO2014187677A1 WO2014187677A1 PCT/EP2014/059428 EP2014059428W WO2014187677A1 WO 2014187677 A1 WO2014187677 A1 WO 2014187677A1 EP 2014059428 W EP2014059428 W EP 2014059428W WO 2014187677 A1 WO2014187677 A1 WO 2014187677A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- winding
- traversing plate
- traversing
- plate
- machine according
- Prior art date
Links
- 238000004804 winding Methods 0.000 title claims abstract description 90
- 238000013016 damping Methods 0.000 claims abstract description 22
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 230000005284 excitation Effects 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
- B65H54/20—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers forming multiple packages
-
- 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
- B65H54/70—Other constructional features of yarn-winding machines
-
- 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
-
- 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
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/72—Framework; Casings; Coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
- B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
-
- 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
-
- 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
- B65H2701/3132—Synthetic polymer threads extruded from spinnerets
Definitions
- the invention relates to a winding machine for winding a plurality of threads according to the preamble of claim 1.
- a generic winding machine for winding a plurality of threads into coils is known for example from DE 10 2006 001 041 AI.
- Such on winding machines are preferably used in melt spinning plants for winding a plurality of synthetic threads, wherein the winding machine usually has a number of winding points, which coincides with a number of simultaneously spun in a spinning position threads.
- more than ten winding points can be formed parallel to each other in a machine frame of the winding machine.
- a plurality of movable components are usually mounted, so that an occurrence of vibrations of the movable components during winding operations on the fixed machine frame is more or less inevitable.
- a winding spindle depending on the diameter of the coils from the beginning to the end of the winding a speed range of about 2,000 rev / min. up to 30,000 rpm. run through.
- the critical speeds which cause an undamped oscillation of the winding spindle, must be avoided in particular to not destroy the one-sided storage of a winding spindle.
- the provided within the on winder assemblies represent a vibratory system that is tuned accordingly.
- the oscillatory system can be changed in particular by optionally frame stiffeners can be switched on or off, so that the natural frequency of the vibration system changes.
- states in which an excitation frequency coincides with a natural frequency can be avoided.
- the winding machine according to the invention is characterized in that with very long projecting winding spindles with a corresponding plurality of winding positions in each of the winding point a uniform yarn guide is possible. So all traversing units can work together on a traversing be held plate without in particular the arranged in the central region traversing units are loaded by natural oscillations.
- the damping element is preferably arranged in a central region of the traversing plate.
- the rigidity of the oscillating plate can be preferably improved by the development of the invention, in which the tube bar extends over a total length of the traversing plate at least over 90% of the total length of the traversing plate substantially.
- the development of the invention is preferably carried out, in which a plurality of damping elements are arranged between the tube bar and the traversing plate, which are held at a distance from one another in the central region of the tube bar.
- a rubber buffer is preferably used, which generates a uniform damping effect over a relatively large frequency range.
- the traversing plate is held at the ends via a respective pivot bearing on the machine frame.
- the pivot bearing is preferably formed on a movable roller carrier for receiving a pressure roller, wherein the traversing plate is supported on the roller carrier. This ensures that the distance between the traversing units and the coil surfaces remains constant during an evasive movement of a pressure roller resting against the coil surfaces.
- Fig. 1 shows schematically a side view of the embodiment of the winding machine according to the invention
- FIG. 2 is a schematic plan view of the embodiment of FIG. 1
- FIG. 3 is a schematic cross-sectional view of the embodiment of FIG. 1
- Fig. 4 shows schematically a plan view of a traversing plate in Figs. 1-3, a first embodiment of the invention on winding machine is shown schematically in several views.
- Fig. 1 shows a side view
- Fig. 2 is a plan view
- Fig. 3 is a schematic cross-sectional view.
- the embodiment of the winding machine has in a machine frame 1 a rotatably mounted Spulrevolver 4, are held on the two long projecting Spulspindeln 3.1 and 3.2.
- the winding spindles 3.1 and 3.2 are offset by 180 ° to each other on the winding turret 4 angeord- net and are coupled to spindle drives 5.1 and 5.2, which are held on the opposite side of the winding turret 4.
- the winding turret 4 is coupled to a turret drive 17. Above the winding spindle 3.1 and 3.2, several winding stations 2 are formed next to each other on the machine frame 1.
- the winding stations 2 are arranged uniformly distributed over the projecting length of the winding spindles 3.1 and 3.2 and each have a head thread guide 11 and arranged below the head thread guide 11 traversing unit 6. In this embodiment, eight winding stations 2 are arranged side by side. The number of winding stations 2 is exemplary and may also include 6, 10, 12 or 16 digits.
- the traversing units 6 are formed in the winding positions 2 by a respective oppositely rotating pair of wings 7, the wing tips a yarn within the winding point 2 along a guide ruler 8 back and forth.
- Such rempligelchangierüen are well known, so that no further description is required for this purpose.
- the traversing units 6 of the winding stations 2 are held together on a traversing plate 9.
- the traversing plate 9 is supported on a roller carrier 13, which carries a pressure roller 10 arranged between the traversing units 6 and the winding spindles 3.1 and 3.2.
- the roller carrier 13 of the pressure roller 10 is coupled via a pivot bearing 12 to the machine frame 1.
- the pressure roller 10 extends substantially parallel to the winding spindles 3.1 and 3.2 over an entire winding area of the winding stations 2.
- the traversing plate 9 is held by a pivot bearing 16 on the roller carrier 13.
- an elongated rough beam 14 extends, which is connected at its ends fixed to the oscillating plate 9.
- damping elements 15.1 and 15.2 are arranged in particular in the central region of the traversing plate 9.
- the damping elements 15.1 and 15.2 are arranged at a distance from each other between the tube beam 14 and the traversing plate 9 and form a support of the traversing plate 9 relative to the tube beam 14.
- the traversing plate 9 at the bottom of several supports 21 , with which the traversing plate 9 is supported on the roller carrier 12.
- a winding tube 18 is held on the winding spindles 3.1 and 3.2 for each winding position 2.
- a thread 20 supplied via the head thread guide 11 can be wound into a spool 19 on the circumference of a winding spindle 3.1 or 3.2.
- the winding spindle 3.1 and 3.2 are pivoted on reaching a predetermined coil diameter of the coil 19 of the winding spindle held on a winding spindle by the winding turret 4, so that a yarn change and yarn transfer can take place in the winding stations 2.
- the traversing plate 9 is coupled to the roller carrier 13.
- the roller carrier 13 can be changed via the pivot bearing 12 in its position within the machine frame 1. Such changes occur in particular in the operating state with stationary winding turret 4 in order to be able to carry out, for example, a decrease of full bobbins on the winding spindle held in the change position.
- the traversing units 6 are also changed in the same relation to the pressure roller 10 in its position. This leaves the Distance between the traversing units 6 and the coil surfaces of the coils 19 in each operating situation constant, so that a uniform cross-winding to form the coil 19 is possible.
- the threads 20 are wound in the winding stations 2 parallel to coils 19.
- the threads 20 are fed via the head thread guide 11 to the winding stations 2.
- Each thread 20 is moved back and forth for depositing onto a spool 19 by the pair of blades 7 of the traversing units 6 within a traverse stroke and, after partial recirculation, deposited on the circumference of the spool 20 on the circumference of the pressure roller 10.
- the winding spindle 3.1 is driven via the spindle drive 5.1. In this case, an oscillation excitation takes place with an excitation frequency which changes as a function of the operating rotational speed of the winding spindles 3.1.
- the vibrations are transmitted with the excitation frequency to adjacent modules directly or via the machine frame 1.
- adjacent assemblies first the pressure roller 10 with the roller carrier 13 and the traversing units 6 with the traversing plate 9 are affected. It has been found that excessive stiffnesses on the oscillating plate 9 have an unfavorable effect on the displacement of a natural frequency. Basically, a vote between the natural frequencies of the components and the excitation frequency of the winding spindle is required.
- the traversing plate 9 Due to the inventive design of the winding machine, the traversing plate 9 has sufficient rigidity, which is determined essentially by the rigid tube beam 14. The relatively high elasticity in the central region of the traversing plate 9 can be stabilized by the damping elements 15.1 and 15.2. Natural vibrations of the traversing plate 9 can not occur unhindered.
- Fig. 4 is a cross-sectional view of another embodiment of a traversing plate, as could be used for example in the embodiment of FIGS. 1 to 3.
- the traversing plate 9 has in this embodiment, an overall length, which is marked with the code letter L.
- the attached to an upper side of the traversing plate 9 tube bar 14 has a length which is marked with the code letter L R.
- the length L R of the tube bar 14 is dimensioned such that the tube bar covers at least 90% of the total length L of the traversing plate 9. Depending on the number of winding stations 2, the total length L of the traversing plate is in a range of 1.5 m to 2.5 m. Depending on the length of the traversing plate 9, one or more damping elements can be arranged between the tube bar 14 and the top of the traversing plate 9. In the embodiment shown in FIG. 4, only one damping element 15 is provided.
- the number of damping elements and the type of damping elements is basically arbitrary. It is essential here that a compromise between softness and rigidity of the traversing plate, which is more favorable for the natural frequency of the entire oscillation system, is given.
- the tube beam 14 is connected at its ends via rigid holders 22.1 and 22.2 fixed to the top of the traversing plate.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016514324A JP6391675B2 (ja) | 2013-05-24 | 2014-05-08 | 巻取り機 |
US14/892,676 US20160101961A1 (en) | 2013-05-24 | 2014-05-08 | Winding machine |
EP14722218.6A EP3003937B1 (de) | 2013-05-24 | 2014-05-08 | Aufspulmaschine |
CN201480029017.8A CN105377734B (zh) | 2013-05-24 | 2014-05-08 | 卷绕机 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013008825.9A DE102013008825A1 (de) | 2013-05-24 | 2013-05-24 | Aufspulmaschine |
DE102013008825.9 | 2013-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014187677A1 true WO2014187677A1 (de) | 2014-11-27 |
Family
ID=50680046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/059428 WO2014187677A1 (de) | 2013-05-24 | 2014-05-08 | Aufspulmaschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160101961A1 (de) |
EP (1) | EP3003937B1 (de) |
JP (1) | JP6391675B2 (de) |
CN (1) | CN105377734B (de) |
DE (1) | DE102013008825A1 (de) |
WO (1) | WO2014187677A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6781011B2 (ja) * | 2016-11-01 | 2020-11-04 | Tmtマシナリー株式会社 | トラバース装置及び糸巻取装置 |
JP6761731B2 (ja) * | 2016-11-01 | 2020-09-30 | Tmtマシナリー株式会社 | バランス修正方法及び回転部材 |
WO2018185145A1 (de) | 2017-04-07 | 2018-10-11 | Oerlikon Textile Gmbh & Co. Kg | Aufspulmaschine |
DE102017004866A1 (de) * | 2017-05-19 | 2018-11-22 | Oerlikon Textile Gmbh & Co. Kg | Verfahren zum Bedienen einer Aufspulmaschine sowie eine Aufspulmaschine |
JP6935243B2 (ja) * | 2017-06-21 | 2021-09-15 | Tmtマシナリー株式会社 | 糸巻取機 |
DE102017006865A1 (de) * | 2017-07-19 | 2019-01-24 | Oerlikon Textile Gmbh & Co. Kg | Aufspulmaschine |
CN108178015B (zh) * | 2017-12-07 | 2020-06-02 | 丁年生 | 一种用于色纺纱线的送纱卷纱装置及其使用方法 |
JP7447121B2 (ja) * | 2018-12-19 | 2024-03-11 | エーリコン テクスティル ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | 巻取り機 |
DE102020002770A1 (de) | 2020-05-09 | 2021-11-11 | Oerlikon Textile Gmbh & Co. Kg | Verfahren zum Handhaben einer Fadenspule sowie Hilfseinrichtung zum Handhaben einer Fadenspule |
CN111977452B (zh) * | 2020-07-22 | 2022-03-15 | 杭州华龙纺织机械有限公司 | 一种复摇机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4240920A1 (en) * | 1991-12-05 | 1993-06-09 | Murata Kikai K.K., Kyoto, Jp | Spool for winding thread on spinning frame - is equipped with vibration absorber to enable it to operate over wide speed range |
DE10060593A1 (de) * | 1999-12-24 | 2001-07-05 | Barmag Barmer Maschf | Aufspulmaschine |
DE102005044804A1 (de) * | 2004-09-30 | 2006-04-06 | Saurer Gmbh & Co. Kg | Aufspulmaschine |
DE102006001041A1 (de) | 2005-01-28 | 2006-08-03 | Saurer Gmbh & Co. Kg | Verfahren und Vorrichtung zum Aufwickeln mehrerer Fäden |
DE102011114025A1 (de) * | 2011-09-21 | 2013-03-21 | Oerlikon Textile Gmbh & Co. Kg | Aufspulmaschine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5100072A (en) * | 1990-06-06 | 1992-03-31 | Barmag Ag | Yarn winding apparatus and method |
US5915508A (en) * | 1994-04-18 | 1999-06-29 | Minnesota Mining And Manufacturing Company | Tuned mass damper |
CN1810618A (zh) * | 2005-01-28 | 2006-08-02 | 苏拉有限及两合公司 | 卷绕多股长丝的方法和装置 |
-
2013
- 2013-05-24 DE DE102013008825.9A patent/DE102013008825A1/de not_active Withdrawn
-
2014
- 2014-05-08 CN CN201480029017.8A patent/CN105377734B/zh active Active
- 2014-05-08 US US14/892,676 patent/US20160101961A1/en not_active Abandoned
- 2014-05-08 WO PCT/EP2014/059428 patent/WO2014187677A1/de active Application Filing
- 2014-05-08 EP EP14722218.6A patent/EP3003937B1/de active Active
- 2014-05-08 JP JP2016514324A patent/JP6391675B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4240920A1 (en) * | 1991-12-05 | 1993-06-09 | Murata Kikai K.K., Kyoto, Jp | Spool for winding thread on spinning frame - is equipped with vibration absorber to enable it to operate over wide speed range |
DE10060593A1 (de) * | 1999-12-24 | 2001-07-05 | Barmag Barmer Maschf | Aufspulmaschine |
DE102005044804A1 (de) * | 2004-09-30 | 2006-04-06 | Saurer Gmbh & Co. Kg | Aufspulmaschine |
DE102006001041A1 (de) | 2005-01-28 | 2006-08-03 | Saurer Gmbh & Co. Kg | Verfahren und Vorrichtung zum Aufwickeln mehrerer Fäden |
DE102011114025A1 (de) * | 2011-09-21 | 2013-03-21 | Oerlikon Textile Gmbh & Co. Kg | Aufspulmaschine |
Also Published As
Publication number | Publication date |
---|---|
JP6391675B2 (ja) | 2018-09-19 |
JP2016519032A (ja) | 2016-06-30 |
EP3003937B1 (de) | 2017-07-05 |
CN105377734B (zh) | 2017-07-21 |
US20160101961A1 (en) | 2016-04-14 |
CN105377734A (zh) | 2016-03-02 |
EP3003937A1 (de) | 2016-04-13 |
DE102013008825A1 (de) | 2014-11-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3003937B1 (de) | Aufspulmaschine | |
DE102009035393A1 (de) | Spulenwechseleinrichtung für eine Vorspinnmaschine | |
DE102006001041A1 (de) | Verfahren und Vorrichtung zum Aufwickeln mehrerer Fäden | |
EP2251291A2 (de) | Fadenspeicher für eine Arbeitsstelle einer Offenend-Spinnmaschine | |
WO2018036916A1 (de) | Verfahren zur steuerung einer aufspulmaschine und aufspulmaschine | |
WO2005095246A1 (de) | Verfahren zum aufwickeln eines fadens sowie eine aufspulmaschine | |
DE102011116156A1 (de) | Verfahren und Vorrichtung zum kontinuierlichen Aufwickeln eines strangförmigen Spulgutes | |
EP1730064B1 (de) | Aufspulvorrichtung | |
WO2016142222A1 (de) | Aufspulmaschine | |
DE102011114312A1 (de) | Vorrichtung zum Aufwickeln synthetischer Fäden sowie Aufspulmaschine | |
EP1727758B1 (de) | Verfahren und vorrichtung zum aufwickeln mehrerer fäden | |
WO2010124730A1 (de) | Aufspulmaschine | |
WO2019025262A1 (de) | Vorrichtung zum aufwickeln eines fadens zu spulen | |
DE2705811A1 (de) | Verfahren und vorrichtung zur herstellung von hohlfadenbuendeln fuer hohlfadendialysatoren | |
EP1918434B1 (de) | Musterkettenschärmaschine | |
DE102016121746A1 (de) | Fadenumlenkrolle für einen im Bereich des Fadenchangierdreieckes einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine angeordneten mechanischen Fadenspeicher | |
EP3257979B1 (de) | Fadenklemmvorrichtung | |
WO2017001297A1 (de) | Vorrichtung zum aufnehmen und abtransportieren von gewickelten spulen | |
DE3009906A1 (de) | Aufsteckgatter einer textilmaschine | |
EP2948399B1 (de) | Aufspulmaschine | |
WO2018185145A1 (de) | Aufspulmaschine | |
DE102016014977A1 (de) | Aufspulmaschine | |
DE102012021824A1 (de) | Aufspulvorrichtung | |
DE102017000607A1 (de) | Vorrichtung zum Abziehen, Verstrecken und Aufwickeln einer synthetischen Fadenschar | |
DE102007031151A1 (de) | Luftspinnmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14722218 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 14892676 Country of ref document: US |
|
ENP | Entry into the national phase |
Ref document number: 2016514324 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
REEP | Request for entry into the european phase |
Ref document number: 2014722218 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014722218 Country of ref document: EP |