+

WO2007033784A1 - Module de service pour une machine textile produisant des bobines croisees - Google Patents

Module de service pour une machine textile produisant des bobines croisees Download PDF

Info

Publication number
WO2007033784A1
WO2007033784A1 PCT/EP2006/008898 EP2006008898W WO2007033784A1 WO 2007033784 A1 WO2007033784 A1 WO 2007033784A1 EP 2006008898 W EP2006008898 W EP 2006008898W WO 2007033784 A1 WO2007033784 A1 WO 2007033784A1
Authority
WO
WIPO (PCT)
Prior art keywords
thread
service unit
manipulator
control device
reserve
Prior art date
Application number
PCT/EP2006/008898
Other languages
German (de)
English (en)
Inventor
Heinz-Dieter Göbbels
Original Assignee
Oerlikon Textile Gmbh & 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 & Co. Kg filed Critical Oerlikon Textile Gmbh & Co. Kg
Priority to CN2006800343467A priority Critical patent/CN101268000B/zh
Publication of WO2007033784A1 publication Critical patent/WO2007033784A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
    • D01H9/08—Doffing arrangements independent of spinning or twisting machines
    • D01H9/10—Doffing carriages ; Loading carriages with cores
    • 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
    • B65H54/34—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails
    • B65H54/343—Traversing devices; Package-shaping arrangements for laying subsidiary winding, e.g. transfer tails when starting winding on an empty bobbin
    • 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 service unit for a cheese-producing textile machine according to the preamble of claim 1.
  • Service units for the automatic supply of jobs of a cheesemaking textile machine, in particular an open-end spinning machine, with a Hilfsfadenunter- and-entsorgungs announced, a device for fixing a newly spun yarn on a content in a creel held cross-wound bobbin and a device for creating a thread reserve are in different Embodiments known.
  • DE 44 32 702 Al describes, for example, a service unit with a pivotally mounted thread delivery tube, arranged in the region of the thread delivery tube Fadenleit Road and a multi-function slider for creating thread reserves.
  • the thread delivery tube is selectively connectable to a suction air or a compressed air source and can be pivoted into different working positions.
  • the thread laying device which is designed as a pivotally mounted yarn guide plate, ensures a controlled transfer of the yarn produced in an open-end spinning device to a arranged in the region of the sleeve plate of the creel thread catcher. Both the multi-function slider and the thread guide plate can be controlled via pneumatic cylinders.
  • the new thread after re-spinning in the open-end spinning device is first fixed to a spool sleeve rotating in the creel, created a thread reserve and finally passed the thread to the traversing device of the spinning station.
  • These known service units also each have a pneumatic auxiliary thread supply and disposal device with a thread supply tube mounted on a pivoting arm.
  • a manipulator with a head element displaceable in the direction of the coil frame is arranged on a swivel arm carrying a thread delivery tube.
  • the head element has a device for defined guidance of a thread withdrawn from the open-end spinning device during its transfer to a cross-wound bobbin tube rotating in the bobbin frame.
  • the head element is displaceable by means of a thrust piston from a rest position into a Fadenauergabe- and thread reserve position.
  • the thread guide device always remains after the transfer of the thread to the rotating in the creel cheese box in a working position in which a thread reserve is created. That is, with the known service units, it is not possible to produce cheeses that have no reserve of thread. Based on the aforementioned prior art, the present invention seeks to provide a service unit, which makes it possible to create either cheeses with or without initial thread reserve.
  • the embodiment of the invention with a control device of the service unit which is designed so that the Fadenleit worn after the transfer of the newly wound thread to the cheese package if necessary, retractable before creating a reserve of thread, has the advantage that set by the operator in a simple manner can be used to create a cheese with or without initial thread reserve.
  • the service unit has an input device, via which the control device of the service unit is adjustable.
  • the control device of the service unit is adjustable.
  • the service unit via a control line, preferably via a bus system, connected to the central control unit of the textile machine, the setting of the control device of the service unit can of course also be done by the central control unit of the textile machine.
  • the central control unit has accordingly, as described in claim 4, also via an input device, which allows a corresponding setting of the control device of the service unit.
  • the manipulator for displacing the Fadenleitides on a pivot arm of the auxiliary thread supply and disposal device is attached (claim 6) and equipped with a thrust piston, which is controlled via a solenoid valve, which communicates via a control line with the control unit of the service unit, controlled is (claim 5).
  • Such a design is a robust construction that ensures a reliable displacement of the yarn guide.
  • FIG. 1 shows schematically one half of an open-end
  • Spinning machine with a service unit automatically supplying the work stations of the spinning machines wherein the service unit has a control device with an input device and is connected via a bus system to a central control unit of the textile machine,
  • FIG. 2 schematically indicated in Fig.l
  • Thread guiding device
  • Such OE spinning machines usually have a plurality of jobs 2, which are each equipped with a spinning device 3 and a winding device 4.
  • a sliver 5 presented in sliver 6 is spun respectively to a thread 7, the is then wound on the winding device 4 to a cheese 8.
  • the winding devices 4 are equipped with a coil frame 9 for rotatably supporting a cheese package 10 and with a bobbin 11 for frictionally driving the cheese package 10 and the cheese 8, respectively.
  • the usually two-row open-end spinning machines 1 also often have a bobbin transport device 12 between their rows of jobs, are disposed of on the finished cheese 8.
  • a service unit 16 for example, a so-called piecing arranged.
  • the drive 17 of the service unit 16 has rollers 18 and a support wheel 19.
  • the supply of the service unit 16 with electrical energy for example via a drag chain or, as indicated in Fig. 1, via a sliding contact device 20.
  • the service unit 16, the most important handling devices are shown in Figure 2, has a control device 24, for example, via a Control line 56 is connected to an input device 33 and / or via a bus system 53 to a central control unit 51 of the open-end spinning machine 1.
  • the central control unit 51 also has an input device 52.
  • the service unit 16 inter alia, a pivotally mounted thread-seeking nozzle 21, which can accommodate accumulated on the cross-wound bobbin 8 thread ends.
  • an ejection and drive arm 22 is provided with a drive roller 23 arranged at the end.
  • the service unit 16 is also, as known, with a thread catcher 25, a thread puller 26, a Fadenzubringer 27 with Zubringerzange 28 and thread separating device 29 and with a controllable thread withdrawal device consisting of a take-off roll 30 and a pivotally mounted pressure roller 31 equipped.
  • a frame opener 32 and an auxiliary thread supply and removal device 34 are installed in the service unit 16.
  • the auxiliary thread supply and disposal device 34 has, for example, a pipe system 35, which is connected via a flexible connecting element 36, for example a hose, with a delivery tube 37 which can be pivoted into various positions.
  • the delivery tube 37 is in turn fixed to a pivot arm 38 which is pivotally mounted defined about a pivot axis 39.
  • the pipe system 35 into which a supply thread 45 withdrawn from a supply reel 44 can be fed via a yarn delivery unit 43 has a suction air connection 40 which can be connected in a defined manner via a valve 41 and a compressed air connection 46 which is actuated via a valve 47 will be on.
  • a first thread separating device 42 can be arranged in the upper region of the pipe system 35.
  • FIG. 2 also shows the swivel arm 38, which also has a manipulator 48 in addition to the thread delivery tube 37.
  • the manipulator 48 arranged on the swivel arm 38 consists of a thrust piston mechanism 49, on the piston rod of which end a head element 50 is fixed.
  • the thrust piston 49 is controlled via a solenoid valve 54 which is connected via a control line 55 to the control device 24 of the service unit 16, controlled.
  • the head element 50 has an approximately V-shaped contour, wherein one of the legs forms a sliding edge 58, which is preferably covered with a lubricious plastic support 60.
  • the other, opposite leg forms a yarn guide 59th
  • the stepped Fadenleit acquired 59 has an outer Fadenleitposition 61 and an inner Fadenleitposition 62, which are connected via a thread sliding portion 65.
  • control device 24 of the service unit 16 Before the start of a new yarn batch of the control device 24 of the service unit 16 via the input device 33 of the service unit 16 or via the input device 52 of the central control unit 51 first predetermined whether the future cheeses 8 should have initial thread reserves or not. In the present embodiment, the control device 24 is set so that no initial thread reserve is created.
  • the service unit 16 which supplies the work stations 2 of the open-end spinning machine 1 and automatically intervenes when there is a need for action at one of the workstations 2, patrolls during the spinning operation either along the workstations or waits in a parking position.
  • a need for action exists, for example, if at one of the jobs 2 a yarn breakage has occurred or if at one of the jobs a cross-wound bobbin 8 has reached its prescribed diameter and must be replaced with a new empty tube 10.
  • the service unit 16 runs to the relevant workstation 2, positioned there and looks at a "normal" thread break with his thread search nozzle 21, the broken, lying on the peripheral surface of the cheese 8, end of thread After cleaning the spin box 3 is the of the Recoil retrieved, now prepared thread end in the spin box newly spun to a circulating fiber ring.
  • a piecing thread is initially provided by the auxiliary thread supply and disposal device 34, as described in detail in DE 199 17 969 A1, and sucked into the suction nozzle 21.
  • the pivot arm 38 with the delivery tube 37 is then pivoted to its forward position.
  • the resulting string tendon is from previously described
  • Handling devices of the service unit 16 detected, separated, prepared and wound in the open-end spinning device 3 to a present there fiber ring.
  • the coil frame 9 is lowered so far that the cheese package 10 rests on the winding drum 11 and is driven by frictional engagement.
  • the manipulator 48 is actuated.
  • the head element 50 of the manipulator 48 is thereby displaced in the direction of the coil frame 9.
  • Detected direction R rotating thread catcher 64 and fixed to the cheese package 10.
  • Thread catcher 64 the thread 7 against the spinning /
  • the solenoid valve 54 is actuated via the control device 24 in such a way that the yarn guide device is withdrawn from the area of the coil frame 9.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

L'invention concerne un module de service pour l'alimentation automatique de postes de travail d'une machine textile produisant des bobines croisées, notamment d'une machine de filature à fibres libérées. Le module de service selon l'invention comprend un dispositif de commande, un dispositif d'alimentation et d'évacuation de fil auxiliaire, ainsi qu'un manipulateur muni d'un dispositif de conduite de fil qui peut être déplacé en direction du râtelier de bobines pour fixer un fil en amorce de filage sur le tube de bobine croisée et pour constituer une réserve de fil. Selon l'invention, le dispositif de commande (24) du module de service (16) est réalisé de sorte que le dispositif de conduite de fil (59) peut être retiré après la transmission du fil en amorce de filage (7) au tube de bobine croisée (10) au moyen d'un manipulateur (48), si nécessaire avant la constitution d'une réserve de fil.
PCT/EP2006/008898 2005-09-24 2006-09-13 Module de service pour une machine textile produisant des bobines croisees WO2007033784A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2006800343467A CN101268000B (zh) 2005-09-24 2006-09-13 用于生产交叉卷绕筒子的纺织机的服务组件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510045814 DE102005045814A1 (de) 2005-09-24 2005-09-24 Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
DE102005045814.9 2005-09-24

Publications (1)

Publication Number Publication Date
WO2007033784A1 true WO2007033784A1 (fr) 2007-03-29

Family

ID=37487658

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/008898 WO2007033784A1 (fr) 2005-09-24 2006-09-13 Module de service pour une machine textile produisant des bobines croisees

Country Status (4)

Country Link
CN (1) CN101268000B (fr)
DE (1) DE102005045814A1 (fr)
TR (1) TR200801888T2 (fr)
WO (1) WO2007033784A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106744030A (zh) * 2016-12-05 2017-05-31 安徽睿知信信息科技有限公司 一种纺织用绕线装置
DE102017003189A1 (de) * 2017-04-01 2018-10-04 Oerlikon Textile Gmbh & Co. Kg Schmelzspinnvorrichtung
DE102017118683A1 (de) * 2017-08-16 2019-02-21 Saurer Germany Gmbh & Co. Kg Auflaufspulen herstellende Textilmaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10297826A (ja) * 1997-04-23 1998-11-10 Murata Mach Ltd 自動ワインダ及びその玉揚装置
EP0916610A2 (fr) * 1997-11-14 1999-05-19 B a r m a g AG Dispositif de bobinage
DE19917969A1 (de) * 1999-04-21 2000-10-26 Schlafhorst & Co W Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
EP1125879A2 (fr) * 2000-02-17 2001-08-22 Schärer Schweiter Mettler AG Dispositif pour la formation d'une réserve de fil et/ou d'un enroulement décalé

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1218238B (it) * 1988-05-06 1990-04-12 Savio Spa Procedimento per depositare una riserva di filo su un tubetto di avvolgimento
DE3903782C2 (de) * 1989-02-09 1994-02-24 Rieter Ingolstadt Spinnerei Verfahren zum Anspinnen einer Offenend-Spinnvorrichtung und Offenend-Spinnmaschine mit einer Einrichtung zum Anspinnen einzelner oder mehrerer Spinnvorrichtungen
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
DE4432702B4 (de) * 1994-09-14 2005-08-18 Saurer Gmbh & Co. Kg Serviceeinrichtung für eine Kreuzspulen herstellende Textilmaschine
CZ44097A3 (cs) * 1997-02-13 1998-10-14 Rieter Elitex A.S. Způsob individuálního zapřádání příze na pracovním místě rotorového dopřádacího stroje a zařízení k provádění tohoto způsobu
DE19881723D2 (de) * 1997-11-07 1999-12-02 Barmag Barmer Maschf Verfahren und Vorrichtung zum Aufspulen eines kontinuierlich zulaufenden Fadens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10297826A (ja) * 1997-04-23 1998-11-10 Murata Mach Ltd 自動ワインダ及びその玉揚装置
EP0916610A2 (fr) * 1997-11-14 1999-05-19 B a r m a g AG Dispositif de bobinage
DE19917969A1 (de) * 1999-04-21 2000-10-26 Schlafhorst & Co W Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
EP1125879A2 (fr) * 2000-02-17 2001-08-22 Schärer Schweiter Mettler AG Dispositif pour la formation d'une réserve de fil et/ou d'un enroulement décalé

Also Published As

Publication number Publication date
TR200801888T2 (tr) 2008-06-23
CN101268000A (zh) 2008-09-17
DE102005045814A1 (de) 2007-04-05
CN101268000B (zh) 2011-12-07

Similar Documents

Publication Publication Date Title
DE4432702B4 (de) Serviceeinrichtung für eine Kreuzspulen herstellende Textilmaschine
EP1995200B2 (fr) Procédé et dispositif de fonctionnement d'un dispositif de bobinage d'une machine textile produisant des bobines croisées
DE10139072B4 (de) Serviceaggregat zum Wiederanspinnen von Arbeitsstellen einer Offenend-Spinnmaschine
DE102007048720B4 (de) Verfahren und Vorrichtung zum Betreiben einer Offenend-Rotorspinnmaschine
DE4443818B4 (de) Kreuzspulen herstellende Textilmaschine
DE102012016853A1 (de) Verfahren zum Verbinden eines Ober- und Unterfadens an einer Arbeitsstelle einer Spulmaschine und Arbeitsstelle einer Spulmaschine
DE4313523C2 (de) Kreuzspulen herstellende OE-Spinnmaschine
DE19917968B4 (de) Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
EP2192213B1 (fr) Agrégat de service pour alimenter les postes de travail d'un métier à filer open end
DE102010021152A1 (de) Verfahren zum Herstellen von Spinnkopsen
DE3817405A1 (de) Verfahren und vorrichtung zum spulenwechseln
DE19827605A1 (de) Verfahren und Vorrichtung zum Aufnehmen eines Fadenendes von der Oberfläche einer Kreuzspule
WO2007033784A1 (fr) Module de service pour une machine textile produisant des bobines croisees
DE102008050070A1 (de) Vorrichtung zur automatischen Inbetriebnahme einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
DE19858986A1 (de) Bedienaggregat für eine Faserband verarbeitende Textilmaschine
EP1828040B1 (fr) Poste de travail de bobineuse
EP2824054B1 (fr) Poste de travail d'une machine textile fabriquant des bobines croisées
DE10141046A1 (de) Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
DE102015014385A1 (de) Verfahren zum Korrigieren eines Fadenlaufs bei einer Arbeitsstelle einer Kreuzspulen herstellenden Textilmaschine
EP4051832B1 (fr) Métier à filer à bout libre, procédé de controle de ce métier à filer et unité de controle
DE19917969A1 (de) Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
DE19939801A1 (de) Serviceaggregat für eine Kreuzspulen herstellende Textilmaschine
EP0382943B1 (fr) Procédé et dispositif pour déposer un fil auxiliaire sur une bobine dans un métier à filer
DE3912573A1 (de) Spinnmaschine mit einer vielzahl von spinnaggregaten und einem wartungsgeraet
DE102005028760A1 (de) Kreuzspulen herstellende Textilmaschine

Legal Events

Date Code Title Description
DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 481/MUMNP/2008

Country of ref document: IN

WWE Wipo information: entry into national phase

Ref document number: 200680034346.7

Country of ref document: CN

WWE Wipo information: entry into national phase

Ref document number: 2008/01888

Country of ref document: TR

122 Ep: pct application non-entry in european phase

Ref document number: 06792017

Country of ref document: EP

Kind code of ref document: A1

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载