EP1445359B1 - Adaptateur de plaque de canalisation pour un dispositif de filature à bout libre - Google Patents

Adaptateur de plaque de canalisation pour un dispositif de filature à bout libre Download PDF

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Publication number
EP1445359B1
EP1445359B1 EP04000300A EP04000300A EP1445359B1 EP 1445359 B1 EP1445359 B1 EP 1445359B1 EP 04000300 A EP04000300 A EP 04000300A EP 04000300 A EP04000300 A EP 04000300A EP 1445359 B1 EP1445359 B1 EP 1445359B1
Authority
EP
European Patent Office
Prior art keywords
channel plate
plate adapter
clip
yarn withdrawal
withdrawal nozzle
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.)
Expired - Lifetime
Application number
EP04000300A
Other languages
German (de)
English (en)
Other versions
EP1445359A3 (fr
EP1445359A2 (fr
Inventor
Heinz-Georg Wassenhoven
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
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 filed Critical Oerlikon Textile GmbH and Co KG
Publication of EP1445359A2 publication Critical patent/EP1445359A2/fr
Publication of EP1445359A3 publication Critical patent/EP1445359A3/fr
Application granted granted Critical
Publication of EP1445359B1 publication Critical patent/EP1445359B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/40—Removing running yarn from the yarn forming region, e.g. using tubes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/38—Channels for feeding fibres to the yarn forming region

Definitions

  • the invention relates to a channel plate adapter for an open-end rotor spinning device according to the preamble of claim 1.
  • Open-end rotor spinning devices which are equipped in the region of their fiber channel plate with a replaceable channel plate adapter, are known and, for example in the DE 43 34 485 A1 described in detail.
  • a spinning rotor rotates at high speed in a vacuum-pressurized rotor housing during spinning operation.
  • the rotor housing is closed by a pivotally arranged cover, in which also the sliver disintegrating device of the spinning device is integrated. That is, on the front side of the rotor housing is a lip seal, which is arranged in an annular groove of a so-called fiber channel plate.
  • This fiber channel plate is either an integral part of the lid or is releasably fixed to the lid.
  • a channel plate adapter is interchangeably arranged, which has a part of a Faserleitkanals and in a central through-hole a yarn withdrawal nozzle.
  • the channel plate adapters are each tuned to a specific spinning rotor shape or size. In a lot change, which often also requires a spinning rotor change, therefore, the channel plate adapter is often replaced with.
  • channel plate adapter as in the DE 197 29 192 A1 are described.
  • These known channel plate adapter as seen in the installation direction, on a central extension with lateral fixing elements. By applying this approximately in the region of the central axis of the channel plate adapter arranged fixing by appropriate locking means of the channel plate adapter is fixed evenly in the recording of the fiber channel plate. That is, it is prevented that false air can enter the rotor housing.
  • Such channel plate adapter have a central through hole in which, usually interchangeable, a yarn withdrawal nozzle is arranged.
  • the DE 39 40 046 A1 describes, for example, a yarn withdrawal nozzle, which has a made of ceramic mouth funnel, which is fixed in a steel mouth support, preferably by gluing.
  • the mouth support in turn has an external thread which can be screwed into a corresponding internal thread in the region of the central through-bore of the channel plate adapter.
  • the present invention seeks to develop a cost-effective, replaceable channel plate adapter, which allows a simple and secure locking a replaceable yarn withdrawal nozzle.
  • the embodiment of a channel plate adapter according to the invention has the particular advantage that such a channel plate adapter is much cheaper to manufacture than all previously known channel plate adapter.
  • the clip closure according to the invention which is integrally formed on the plastic body of the channel plate adapter, not only ensures a reliable fixation of the thread take-off, but also ensures that the thread take-off can be easily replaced if necessary at any time.
  • a wear protection tube which is also arranged interchangeable in the through hole of the channel plate adapter.
  • the wear protection tube is on the one hand at a rear stop within the through hole and on the other hand locked by the clipped-thread take-off.
  • the wear protection tube is made of a highly wear-resistant material.
  • This highly wear-resistant material prevents the resulting thread running through the thread withdrawal nozzle from being able to work into the plastic body of the channel plate adapter.
  • Suitable highly wear-resistant materials are, for example, ceramic materials, alloyed steels, etc.
  • the yarn withdrawal nozzle is preferably made of such a highly wear-resistant material. That is, usually the thread take-off nozzle is made of a technical ceramic material.
  • FIG. 1 shows in side view an open-end rotor spinning device 1 with a vacuum-pressurized rotor housing 2, in which a spinning rotor 3 rotates at high speed.
  • the spinning rotor 3 is supported in a known manner via its rotor shaft 7 on a support disk bearing 4; while the axial positioning of the spinning rotor 3 takes place via a thrust bearing 33.
  • the drive of the spinning rotor 3 is effected, as known, by means of a machine-long tangential belt 5, which presses a pressure roller 6 against the rotor shaft 7.
  • the rotor housing 2 is connected via a vacuum line 8 to a (not shown) vacuum source.
  • the rotor housing 2 is closed on its front side 9 by a so-called fiber channel plate 10, which is part of a designed as a pivot housing 11 lid.
  • the fiber channel plate 10 is either a part of the pivot housing 11 or the fiber channel plate 10 is detachably attached to the pivot housing 11.
  • the pivot housing 11 which is pivotally mounted a pivot axis 12, further units of the open-end rotor spinning device 1, for example, a sliver disassembling device 13, installed. That is, via a, not shown here, Faserbandeinzugszylinder 14 is a template fiber tape in the Pulled opening device 13 and there disassembled by a sliver pick-up roller 15 in individual fibers.
  • the individual fibers are then conveyed via a Faserleitkanal 16 to the spinning rotor 3.
  • the sliver pick-up roller 15 is preferably driven by a tangential belt 17, while the drive of the sliver feed cylinder 14 via a machine-length drive shaft or an electric motor single drive 18 takes place.
  • a pneumatically acted upon dirt chamber 19 can be arranged for the incurred in the dissolution of the sliver dirt.
  • the dirt chamber 19 is connected in this case via a corresponding suction line to a central waste disposal device of the open-end rotor spinning machine.
  • the fiber channel plate 10 inserted into the swivel housing 11 has an annular recess 20 for positioning a lip sealing element 21 and a receptacle 22, which is open in the direction of the rotor housing 2, for an exchangeable channel plate adapter 24.
  • the lateral contact surface 23 of the receptacle 22 is preferably frusto-conical.
  • the channel plate adapter 24 is made of a plastic and has, as in particular from the Figures 2 and 3 can be seen, the mouth portion 34 of the fiber guide 16 and a central through hole 26 for a spinning rotor 3 opposite thread take-off nozzle 27 on.
  • the fiber guide channel 16 is formed by a wear-resistant insert 42, which is cast in the manufacture of the made of plastic channel plate adapter 24 firmly.
  • a wear protection tube 36 is arranged in the central through-bore 26 next to the yarn withdrawal nozzle 27, to which a thread withdrawal tube 28 is connected.
  • the thread withdrawal tube 28 thereby encompasses a bore in the extension 29 of an insert body 25 which has at least one fixing projection 31 at the end.
  • the fixing lug 31 extends substantially orthogonal to the longitudinal axis 30 of the extension 29 and is engaged behind by a locking means 32.
  • This type of attachment of a channel plate adapter is known and, for example in the DE 197 29 192 A1 described in detail.
  • the channel plate adapter 24 has in the region of its central through-bore 26 integrally formed on the plastic body of the channel plate adapter 24 clip closure 37.
  • This clip closure 37 for locking the Fadenabzugsdüse 27 has centering members 38 and clip members 39.
  • the centering members 38 are formed as circular segments 38A, 38B, 38C, etc., whose common inner diameter D inside is selected so that it is only slightly above the maximum Diameter D max of the edge contour 40 of the yarn draw-off nozzle 27 is located.
  • the clip elements 39 which are respectively arranged between the centering members 38, have a conical contact surface 41 on their inner side facing the yarn withdrawal nozzle 37, which corresponds to a correspondingly conical contact surface on the outside of the edge contour 40 of the yarn withdrawal nozzle 27. That is, the clip elements 39 partially overlap the outside of the edge contour 40 of the thread withdrawal nozzle 27.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Claims (8)

  1. Adaptateur (24) de plaque de canalisation pour un dispositif de filature à rotor à fibres libérées équipé d'un rotor de filage (3) en révolution, à vitesse angulaire élevée, à l'intérieur d'un carter pouvant être sollicité par une dépression, ledit adaptateur (24) de plaque de canalisation, fabriqué en une matière plastique et présentant la zone d'embouchure (34) d'un canal (16) de guidage de fibres, ainsi qu'un conduit central de passage d'une buse (27) d'extraction de fil, étant disposé de manière remplaçable dans un logement (22) d'une plaque (10) d'un canal convoyeur de fibres, qui obture le carter du rotor au cours de l'opération de filage,
    caractérisé par le fait
    que ledit adaptateur (24) de plaque de canalisation est muni d'une obturation clipsable (37) façonnée solidairement, dans la zone d'entrée du conduit de passage (26), en vue du centrage et du verrouillage à demeure de la buse (27) d'extraction de fil.
  2. Adaptateur de plaque de canalisation, selon la revendication 1, caractérisé par le fait que l'obturation clipsable (37) est constituée d'organes rigides de centrage (38), coordonnés avec le profil marginal (40) de la buse (27) d'extraction de fil, et d'éléments élastiques de clipsage (39).
  3. Adaptateur de plaque de canalisation, selon la revendication 2, caractérisé par le fait que l'obturation clipsable (37) comprend au moins deux organes de centrage (38A, 38B) agencés avec espacement, entre lesquels est interposé au moins un élément respectif de clipsage (39) venant coiffer, au moins partiellement, le profil marginal (40) de la buse (27) d'extraction de fil.
  4. Adaptateur de plaque de canalisation, selon la revendication 3, caractérisé par le fait que les organes de centrage (38A, 38B, etc.) sont réalisés en forme de secteurs circulaires et sont disposés de telle sorte que la buse (27) d'extraction de fil soit en applique, par son diamètre extérieur maximal (Dmax), contre le diamètre intérieur conjoint (Dinnen) desdits organes de centrage (38A, 38B, etc.).
  5. Adaptateur de plaque de canalisation, selon la revendication 3, caractérisé par le fait que les éléments de clipsage (39) sont respectivement pourvus d'une surface intérieure de contact (41) à étendue tronconique qui concorde avec une surface extérieure, de réalisation tronconique correspondante, du profil marginal (40) de la buse (27) d'extraction de fil.
  6. Adaptateur de plaque de canalisation, selon la revendication 3, caractérisé par le fait qu'un petit tube (36) de protection contre l'usure, logé dans le conduit de passage (26) dudit adaptateur (24) de plaque de canalisation et prenant appui contre une butée (34), est fermement arrêté par la buse (27) d'extraction de fil occupant sa position de service et bloquée à demeure sous l'effet de l'obturation clipsable (37).
  7. Adaptateur de plaque de canalisation, selon la revendication 6, caractérisé par le fait que le petit tube (36) de protection contre l'usure est fabriqué en un matériau résistant à l'usure, par exemple en acier, en céramique industrielle, etc.
  8. Adaptateur de plaque de canalisation, selon la revendication 6, caractérisé par le fait que la buse (27) d'extraction de fil est fabriquée en un matériau céramique industriel.
EP04000300A 2003-02-08 2004-01-09 Adaptateur de plaque de canalisation pour un dispositif de filature à bout libre Expired - Lifetime EP1445359B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10305279A DE10305279A1 (de) 2003-02-08 2003-02-08 Kanalplattenadapter für eine Offenend-Rotorspinnvorrichtung
DE10305279 2003-02-08

Publications (3)

Publication Number Publication Date
EP1445359A2 EP1445359A2 (fr) 2004-08-11
EP1445359A3 EP1445359A3 (fr) 2005-04-13
EP1445359B1 true EP1445359B1 (fr) 2010-10-13

Family

ID=32603217

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04000300A Expired - Lifetime EP1445359B1 (fr) 2003-02-08 2004-01-09 Adaptateur de plaque de canalisation pour un dispositif de filature à bout libre

Country Status (4)

Country Link
US (1) US7036301B2 (fr)
EP (1) EP1445359B1 (fr)
CN (1) CN100526526C (fr)
DE (2) DE10305279A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016109687A1 (de) 2016-05-25 2017-11-30 Rieter Ingolstadt Gmbh Fadenabzugsdüse für eine Offenendspinnvorrichtung

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004029020A1 (de) 2004-06-16 2005-12-29 Saurer Gmbh & Co. Kg Verfahren und Vorrichtung zum Betreiben einer Offenend-Rotorspinnvorrichtung
DE102006040003B4 (de) * 2005-12-06 2018-01-25 Rieter Ingolstadt Gmbh Offenend-Spinnvorrichtung mit austauschbarem Drallstauelement
DE102006001449B4 (de) * 2006-01-10 2017-02-23 Rieter Ingolstadt Gmbh Offenend-Spinnvorrichtung mit einem antreibbaren Spinnrotor
DE102011010925A1 (de) * 2011-02-11 2012-08-16 Oerlikon Textile Gmbh & Co. Kg Faserleitkanaleinrichtung für eine Offenend-Spinnvorrichtung
US8643244B2 (en) 2011-07-25 2014-02-04 Hamilton Sundstrand Corporation Strength cast rotor for an induction motor
DE102011120106A1 (de) 2011-12-02 2013-06-06 Oerlikon Textile Gmbh & Co. Kg Deckelelement einer Offenend-Spinnvorrichtung zum Verschließen eines besaugten, nach vorne hin offenen Rotorgehäuses
CN103774303B (zh) * 2014-01-07 2016-01-20 太仓市世博纺织配件有限公司 加弹机上止捻器的快速更换方法
CN103774305B (zh) * 2014-01-07 2016-01-20 太仓市世博纺织配件有限公司 一种加弹机上止捻器的快速更换机构
DE102015115912A1 (de) * 2015-09-21 2017-03-23 Maschinenfabrik Rieter Ag Kanalplattenadapter und Offenendspinnvorrichtung mit einem Kanalplattenadapter
DE102015119114A1 (de) * 2015-11-06 2017-05-11 Maschinenfabrik Rieter Ag Fadenabzugsdüse
DE102018006783A1 (de) * 2018-08-28 2020-03-05 Saurer Spinning Solutions Gmbh & Co. Kg Düsenbefestigung für eine Offenend-Rotorspinnvorrichtung
CN115287926A (zh) * 2022-08-01 2022-11-04 湖北三江航天江北机械工程有限公司 合股机节能机构和节能方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2538258A1 (de) * 1975-08-28 1977-03-03 Skf Kugellagerfabriken Gmbh Offen-end-spinneinrichtung
DE3344741A1 (de) * 1983-12-10 1985-06-20 W. Schlafhorst & Co, 4050 Mönchengladbach Fadenabzugsduese fuer eine offenend-rotor-spinnmaschine
US4854119A (en) * 1987-02-19 1989-08-08 Fritz Stahlecker Arrangement for open-end rotor spinning
DE3729425C2 (de) * 1987-02-19 1997-07-10 Fritz Stahlecker Deckelteil zum Abdecken der offenen Seite eines Spinnrotors
DE3940046A1 (de) 1989-12-04 1991-06-06 Schlafhorst & Co W Verfahren und vorrichtung zum herstellen eines fadens
DE4334485A1 (de) * 1993-10-09 1995-04-13 Schlafhorst & Co W Offenend-Spinnvorrichtung
US5522635A (en) * 1994-01-28 1996-06-04 Downey; Darrin Tonneau cover and frame for pick-up trucks
DE19502917C2 (de) 1995-01-31 2002-01-24 Fritz Stahlecker Fadenabzugsdüse für OE-Spinnvorrichtungen
DE29522172U1 (de) * 1995-01-31 2000-05-18 Stahlecker, Fritz, 73337 Bad Überkingen Fadenabzugsdüse für OE-Spinnvorrichtungen
DE19603730A1 (de) 1996-02-02 1997-08-07 Schlafhorst & Co W Faserkanalplatte einer Offenend-Spinnvorrichtung
EP0809034B1 (fr) * 1996-05-21 2000-11-02 Hans Oetiker AG Maschinen- und Apparatefabrik Recouvrement à soufflet avec élément de serrage intégré
DE19729192A1 (de) 1997-07-09 1999-01-14 Schlafhorst & Co W Offenend-Spinnvorrichtung mit auswechselbarem Kanalplattenadapter
DE19934893A1 (de) * 1999-07-24 2001-01-25 Rieter Ingolstadt Spinnerei Vorrichtung zum Befestigen eines auswechselbaren Teils einer ein Fadenabzugsrohr aufweisenden Fadenführung an einer Halterung einer Offenend-Spinnvorrichtung
DE10057272A1 (de) * 2000-11-18 2002-05-23 Rieter Ingolstadt Spinnerei Rotordeckel für eine Rotorspinnvorrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016109687A1 (de) 2016-05-25 2017-11-30 Rieter Ingolstadt Gmbh Fadenabzugsdüse für eine Offenendspinnvorrichtung
EP3257980A1 (fr) 2016-05-25 2017-12-20 Rieter Ingolstadt GmbH Tuyère de sortie de fil pour un dispositif de tissage ouvert
US10544522B2 (en) 2016-05-25 2020-01-28 Rieter Ingolstadt Gmbh Thread draw-off nozzle for an open-end spinning device

Also Published As

Publication number Publication date
EP1445359A3 (fr) 2005-04-13
EP1445359A2 (fr) 2004-08-11
CN100526526C (zh) 2009-08-12
US20040154280A1 (en) 2004-08-12
US7036301B2 (en) 2006-05-02
DE10305279A1 (de) 2004-08-19
CN1519405A (zh) 2004-08-11
DE502004011763D1 (de) 2010-11-25

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