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EP1728748A1 - Dispositif de va-et-vient de fil pour un bobinoir d'une machine textile produisant des bobines croisées - Google Patents

Dispositif de va-et-vient de fil pour un bobinoir d'une machine textile produisant des bobines croisées Download PDF

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Publication number
EP1728748A1
EP1728748A1 EP06007944A EP06007944A EP1728748A1 EP 1728748 A1 EP1728748 A1 EP 1728748A1 EP 06007944 A EP06007944 A EP 06007944A EP 06007944 A EP06007944 A EP 06007944A EP 1728748 A1 EP1728748 A1 EP 1728748A1
Authority
EP
European Patent Office
Prior art keywords
thread
vibration damper
fadenchangiervorrichtung
thread guide
finger
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.)
Withdrawn
Application number
EP06007944A
Other languages
German (de)
English (en)
Inventor
Herbert Rüskens
Michael Reimann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oerlikon Textile GmbH and Co KG
Original Assignee
Oerlikon Textile GmbH and Co KG
Saurer GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oerlikon Textile GmbH and Co KG, Saurer GmbH and Co KG filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP1728748A1 publication Critical patent/EP1728748A1/fr
Withdrawn legal-status Critical Current

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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
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/2827—Traversing devices with a pivotally mounted guide arm
    • 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

Definitions

  • the invention relates to a Fadenchangiervoriques for a winding device of a cheese-producing textile machine according to the preamble of claim 1.
  • the DE 43 10 905 A1 describes, for example, a so-called Riemchenfadendging.
  • a Riemchenfadenchasing has two opposing, each equipped with a plurality of thread entrainment belt strands, which accumulates on the take-up reel Thread alternately at high speed from one side to the other side of the package.
  • a constant or constant current must be present during the coil travel at least temporarily constant ratio between the bobbin speed and the speed of Fadenchangleiter be maintained.
  • Winding devices in which the drive of the package is separated from the drive of the Fadenchangier nails are, for example in the DE 198 58 548 A1 , of the DE 199 60 024 A1 described. These known winding devices each have a single motor driven coil drive roller and a separately drivable Fadenchangier réelle on. The Fadenchangier respondeden this known winding devices have a Fadenverlegearm.
  • the drive of these so-called finger thread guides which also in the DE 198 20464 A1 , of the DE 103 32 399A1 or the EP 0 838 422 B1 are described in each case via an electric motor single drive.
  • the invention is therefore based on the object to develop a equipped with a finger thread guide Fadenchangiervoriques for a winding device of a cheese-producing textile machine so that on the one hand a high traversing speed of the running thread can be realized and that on the other hand it is ensured that during the thread laying does not come to vibrations of Fadenverlegarmes the Fingerfaden liess.
  • the vibration damper is arranged in an advantageous embodiment so that the free length of the thread-laying arm is shortened to about 1/3 of the total length (L) of the thread-laying arm.
  • the lever arm on which the bending forces acting on the thread-laying arm via the thread friction are effective is reduced to about 1/3 of its original length, which, as already indicated above, has a very positive effect on the bending stiffness of this component and prevents it from bending leads to harmful vibrations.
  • the vibration damper is designed as a circular ring segment and fixed to the front side of the motor housing of the electric motor drive of the finger thread guide.
  • the annular design of the vibration damper ensures that over the entire Fadenchangierbreite largely uniform conditions are given. This means that, for example, the leverage ratios of the thread-laying arm remain the same during threading.
  • the annular design of the vibration damper facilitates the attachment of the vibration damper on the round motor housing of the thread guide drive.
  • the vibration damper can be set, for example, by means of a suitable adhesive directly on a corresponding console of the motor housing.
  • the thread-laying arm of the finger-thread guide has a sliding element which corresponds to the vibration-damping device.
  • a sliding member which preferably also has a coating with polytetrafluoroethylene, the frictional resistance between Fadenverlegearm and vibration damper can be further minimized. That is, the frictional resistance between Fadenverlegearm and vibration damper can be further reduced.
  • FIG. 1 schematically shows a side view of a work station 2 of a textile machine producing cross-wound bobbins, in the present case a so-called automatic cheese winder 1.
  • the spinning rings 3 produced on ring spinning machines are rewound to large-volume cheeses 5 on the workstations 2 of such automatic winder 1.
  • the cheeses 5 are after their completion by means of a (not shown) automatically operating service unit, preferably a cheese changer, handed over to a machine-length cheese package transport means 7 and transported to a machine end side Spulenverladestation or the like.
  • such automatic packages 1 also have a logistics device in the form of a package and tube transport system 6.
  • this bobbin and tube transport system 6 run on transport plates 11, the spinning cops 3 or empty tubes to.
  • Each workstation 2 of the automatic winder 1 has a workstation computer 28, which is connected via a bus connection to a central control unit, as well as various other devices which are necessary for the proper operation of the workstations 2.
  • winding device 4 For example, the winding device 4.
  • a winding device 4 has a coil frame 8 which is movably mounted about a pivot axis 12. As indicated in Fig. 1, the freely rotatable held in the coil frame 8 cross-wound bobbin 5 during the winding operation with its surface on a support and drive roller 9, which is acted upon by an electric motor 33.
  • the electric motor 33 is connected via a control line 35 to the workstation computer 28.
  • Fadenchangier listening 10 For traversing the thread 16 during the winding process a Fadenchangier listening 10 is provided.
  • Fadenchangier listening 10 consists, as shown for example in Fig. 2, from a finger thread guide 13, the, acted upon by the electric motor drive 14, traversing the thread 16 running on the cheese 5 between the end faces of the cheese 5.
  • the thread guide drive 14 Via a control line 15, the thread guide drive 14 is connected to the workstation computer 28 in connection.
  • the thread-laying arm 18 of the finger-threading guide 13 has an overall length L between the bottom of its thread-laying slot 29 and the pivot axis 30 of the thread-laying arm 18.
  • the annular vibration damper 20 and the sliding member 23 are preferably made of polytetrafluoroethylene, a material with very good sliding properties, which is known under the trade name "Teflon". As indicated in Fig.
  • the vibration damper 20 is releasably or permanently attached to a bracket 22 of the motor housing 21 of the thread guide drive 13 and arranged in the direction R of the thread 16 behind the thread-laying arm 18. That is, the accumulating on the cheese 5 thread 16 passes through a Fadenleitkontur 31 in the thread-laying slot 29 of the thread-laying arm 18 and is alternated between two reversal areas. The bending stresses occurring at the thread-laying arm 18, which arise due to the friction of the running thread 16 in the thread-laying slot 29 of the thread-laying arm 18, are thereby largely absorbed by the vibration damper 20.
  • the vibration damper 20 prevents harmful vibrations from occurring.

Landscapes

  • Winding Filamentary Materials (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
EP06007944A 2005-06-04 2006-04-15 Dispositif de va-et-vient de fil pour un bobinoir d'une machine textile produisant des bobines croisées Withdrawn EP1728748A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510025698 DE102005025698A1 (de) 2005-06-04 2005-06-04 Fadenchangiervorrichtung für eine Spuleinrichtung einer Kreuzspulen herstellenden Textilmaschine

Publications (1)

Publication Number Publication Date
EP1728748A1 true EP1728748A1 (fr) 2006-12-06

Family

ID=36992664

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06007944A Withdrawn EP1728748A1 (fr) 2005-06-04 2006-04-15 Dispositif de va-et-vient de fil pour un bobinoir d'une machine textile produisant des bobines croisées

Country Status (4)

Country Link
EP (1) EP1728748A1 (fr)
JP (1) JP2006335573A (fr)
CN (1) CN1872647A (fr)
DE (1) DE102005025698A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1930272A1 (fr) * 2006-12-04 2008-06-11 Oerlikon Textile GmbH & Co. KG Dispositif de va-et-vient de fil pour un dispositif de bobinage d'une machine textile fabriquant des bobines croisées
CN105905682A (zh) * 2016-06-30 2016-08-31 合肥江淮新发汽车有限公司 一种线束生产过程中的收线装置
CN110884944A (zh) * 2019-11-08 2020-03-17 齐丽红 一种用于计算机专用线缆缠绕设备
CN111517153A (zh) * 2020-04-21 2020-08-11 张瑜 一种纺织品生产纺织架的调节机构
CN113460799A (zh) * 2020-03-30 2021-10-01 苏州英迈杰机械有限公司 一种自动挂纱装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013063807A (ja) * 2011-09-15 2013-04-11 Murata Machinery Ltd トラバースガイド、巻取ユニット、及び糸巻取機
CN105565070B (zh) * 2014-10-14 2020-01-03 舍弗勒技术股份两合公司 导纱器和纱线卷绕机
DE102016009062A1 (de) * 2016-07-26 2018-02-01 Saurer Germany Gmbh & Co. Kg Fadenchangiereinrichtung umfassend einen elektromotorischen Antrieb und einen Fingerfadenführer
DE102017211467B3 (de) * 2017-07-05 2018-07-12 SSM Schärer Schweiter Mettler AG Spulvorrichtung mit Stützwalze und Anpresskraft-Regeleinrichtung sowie Fadenverarbeitungsmaschine
DK3626657T3 (da) * 2018-09-19 2021-04-19 Sahm Georg Fa Spolemaskine

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008664A1 (fr) * 1990-11-09 1992-05-29 James Edward Freeman Production de paquets de fil
DE4237860A1 (de) 1992-11-10 1994-05-11 Schlafhorst & Co W Fadenführungstrommel
DE4310905A1 (de) 1993-04-02 1994-10-06 Schlafhorst & Co W Verfahren und Vorrichtung zur Fadenverlegung auf einer Kreuzspule
EP0838422A1 (fr) * 1996-10-28 1998-04-29 Ssm Schärer Schweiter Mettler Ag Dispositif pour enrouler un fil sur une bobine
DE19820464A1 (de) 1998-03-19 1999-09-23 Textilma Ag Elektrischer Schwenkmotor, insbesondere für eine Textilmaschine
DE19960024A1 (de) 1998-12-18 2000-06-21 Schlafhorst & Co W Fadenführer zum traversierenden Zuführen eines Fadens zu einer rotierend angetriebenen Auflaufspule
DE19858548A1 (de) 1998-12-18 2000-06-21 Schlafhorst & Co W Fadenführer zum traversierenden Zuführen eines Fadens zu einer rotierend angetriebenen Auflaufspule
DE10031646A1 (de) * 1999-07-23 2001-01-25 Rieter Ag Maschf Fadenchangierdisposition
DE10332399A1 (de) 2003-07-17 2005-02-03 Saurer Gmbh & Co. Kg Energiespeicher für einen Fingerfadenführer einer Kreuzspulen herstellenden Textilmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3543388A1 (de) * 1985-12-07 1987-06-11 Schlafhorst & Co W Fadentraversiervorrichtung fuer eine kreuzspulen herstellende maschine
DE3624904A1 (de) * 1986-07-23 1988-01-28 Schlafhorst & Co W Automatische kreuzspulenwickelmaschine
DE3911505C2 (de) * 1989-04-08 1999-10-14 Schlafhorst & Co W Verfahren und Spulstelle zum Herstellen einer fehlerfreien Kreuzspule

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008664A1 (fr) * 1990-11-09 1992-05-29 James Edward Freeman Production de paquets de fil
DE4237860A1 (de) 1992-11-10 1994-05-11 Schlafhorst & Co W Fadenführungstrommel
DE4310905A1 (de) 1993-04-02 1994-10-06 Schlafhorst & Co W Verfahren und Vorrichtung zur Fadenverlegung auf einer Kreuzspule
EP0838422A1 (fr) * 1996-10-28 1998-04-29 Ssm Schärer Schweiter Mettler Ag Dispositif pour enrouler un fil sur une bobine
EP0838422B1 (fr) 1996-10-28 2002-11-20 Ssm Schärer Schweiter Mettler Ag Dispositif pour enrouler un fil sur une bobine
DE19820464A1 (de) 1998-03-19 1999-09-23 Textilma Ag Elektrischer Schwenkmotor, insbesondere für eine Textilmaschine
DE19960024A1 (de) 1998-12-18 2000-06-21 Schlafhorst & Co W Fadenführer zum traversierenden Zuführen eines Fadens zu einer rotierend angetriebenen Auflaufspule
DE19858548A1 (de) 1998-12-18 2000-06-21 Schlafhorst & Co W Fadenführer zum traversierenden Zuführen eines Fadens zu einer rotierend angetriebenen Auflaufspule
DE10031646A1 (de) * 1999-07-23 2001-01-25 Rieter Ag Maschf Fadenchangierdisposition
DE10332399A1 (de) 2003-07-17 2005-02-03 Saurer Gmbh & Co. Kg Energiespeicher für einen Fingerfadenführer einer Kreuzspulen herstellenden Textilmaschine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1930272A1 (fr) * 2006-12-04 2008-06-11 Oerlikon Textile GmbH & Co. KG Dispositif de va-et-vient de fil pour un dispositif de bobinage d'une machine textile fabriquant des bobines croisées
CN105905682A (zh) * 2016-06-30 2016-08-31 合肥江淮新发汽车有限公司 一种线束生产过程中的收线装置
CN110884944A (zh) * 2019-11-08 2020-03-17 齐丽红 一种用于计算机专用线缆缠绕设备
CN113460799A (zh) * 2020-03-30 2021-10-01 苏州英迈杰机械有限公司 一种自动挂纱装置
CN111517153A (zh) * 2020-04-21 2020-08-11 张瑜 一种纺织品生产纺织架的调节机构

Also Published As

Publication number Publication date
JP2006335573A (ja) 2006-12-14
DE102005025698A1 (de) 2006-12-07
CN1872647A (zh) 2006-12-06

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