EP0945388A2 - Procédé et dispositif pour fixer un fil à une bobine en rotation - Google Patents

Procédé et dispositif pour fixer un fil à une bobine en rotation Download PDF

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Publication number
EP0945388A2
EP0945388A2 EP99105891A EP99105891A EP0945388A2 EP 0945388 A2 EP0945388 A2 EP 0945388A2 EP 99105891 A EP99105891 A EP 99105891A EP 99105891 A EP99105891 A EP 99105891A EP 0945388 A2 EP0945388 A2 EP 0945388A2
Authority
EP
European Patent Office
Prior art keywords
thread
thread guide
guide plate
winding tube
tube
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Withdrawn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
EP99105891A
Other languages
German (de)
English (en)
Other versions
EP0945388A3 (fr
Inventor
Günter König
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
Zinser Textilmaschinen GmbH
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 Zinser Textilmaschinen GmbH filed Critical Zinser Textilmaschinen GmbH
Publication of EP0945388A2 publication Critical patent/EP0945388A2/fr
Publication of EP0945388A3 publication Critical patent/EP0945388A3/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Withdrawn legal-status Critical Current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
    • B65H65/00—Securing material to cores or formers
    • 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 method and a device for applying of a thread on a driven winding tube, in particular on a Stretch winder, with the one from a delivery godet in particular running thread-sensing and leading suction element through which the detected thread fed a thread catch slot of the bobbin and the from Thread catch slit is separated from the suction element.
  • Threads after they have been processed (e.g. stretching at Temperature application, optionally preparation and the like) by means of Winding units on bobbins for spools (especially cross-wound bobbins) be wound up.
  • the individual winding unit consists of a rotatable one Winding tube, a driven, touching the outer circumference of the winding tube Friction roller, a traversing device (traversing thread guide) for the Thread, a bobbin holder and a bobbin carriage.
  • a thread Apply suction device e.g. a suction gun
  • the winding tube is for better grasping of the thread generally with a V-shaped, only part of the circumference all around thread catch slot, which is in the end region of the winding tube located.
  • a device for handling yarn is known in the prior art (DE 22 20 977 A1), with the help of which the thread by hand into the area of a Brought winding machine and is forwarded there to the yarn carrier. The thread is then cut with a separating element, so that the Waste yarn can be fed to a collection facility.
  • a spooling device also belongs to the prior art at least one thread (DE 42 33 638 A1), in which a winding tube with a Bund is provided with a larger diameter. This covenant is next to that Friction jacket of a friction roller arranged and for receiving the Initial length of the thread is formed.
  • the bobbin tube is one Thread guide device assigned, which for guiding the on the federal government running thread is formed in the region of the winding tube.
  • the exchange process also takes place in this known device manually: the thread is drawn into the area of the Brought winding unit and one attached to the collar of the bobbin Thread catcher fed. From this it is recorded and based on the severed him pulling force.
  • the present invention is based on the object To create methods and an apparatus by which or by which the Length of the thread, which is opposite to the running direction of the winding tube, considerably is reduced.
  • Thread guide element the thread held by the suction element Thread catch slot is fed at a point at which the running direction of the Bobbin tube coincides with the running direction of the running thread. The string is then caught by the thread catch slot and tears with one to one Minimum value reduced thread tension break. Then that will Thread guide element returned to a rest position.
  • the thread can be applied to the by a friction roller driven bobbin of thread through an area of the thread guide element and with this by a feed movement the thread catch slot of the bobbin are moved, after which the Thread catch slot detected thread is torn in the area of the suction element.
  • the device according to the invention a thread guide element, which advantageously as a thread guide is formed, which is provided in the area of the thread guide with a notch.
  • the thread guide plate can be guided by a guide plate connected to a basic holder be guided, with the basic holder being held on the traversing box Rail is connected.
  • the thread guide plate with the Thread guide vertically from a rest position into a working position and be reversely movable, with the thread guide plate moving back into it
  • a spring can be used as a restoring element.
  • the device according to the invention and the method according to the invention can for use on multiple bobbin units, several thread guide plates, Have thread guides and basic holder, which are spaced apart the rail are arranged.
  • 1, 3, 4 and 5 is a device for applying a thread 1 (i.e. a synthetic thread) to a driven bobbin tube 2, in particular a stretch winder, not shown, can be seen. It finds the one from in particular, a thread 1 that detects and guides a delivery godet Suction element 3 application through which the detected thread one Thread catch slot 8 of the winding tube 2 is supplied. After that of Thread catch slot 8 detected thread 1 is positioned correctly, there is a Separation from the suction element 3.
  • a thread 1 i.e. a synthetic thread
  • a thread guide element 5 which for Moving the thread 1 held by the suction element 3 serves to a point which is the running direction of those driven by a friction roller 10 Bobbin tube 2 corresponds to the running direction of the thread 1 running off.
  • the thread guide element is designed as a thread guide plate 12 which in the area of the thread guide a plate 14 has notch 15 inserted. 3 and 5, this is Thread guide plate through a guide plate 18 connected to a base holder 16 guided, the base holder 16 with a holder on a traversing box 17 Rail 20 is connected.
  • the thread guide plate has spaced stops 24 and 25, which shows a rest position I according to FIG. 2a or a working position II Fig. 2b define.
  • the thread sliding plate 12 is in the upper region provided with an actuator 21.
  • a spring 22 can be used as a restoring element.
  • Fig. 2a there is first the thread guide element 5, d. H. that in Guide plate 18 guided thread guide plate 12 in its rest position I.
  • the thread 1 was captured by the suction element 3 and the notch 15 on the plate 14 of the Thread guide plate 12 submitted.
  • the thread catch slot 8 of the winding tube 2 then has the thread 1 detected, after which the thread end is torn off by the suction element 3, and in the event of a thread tension break reduced to a minimum value.
  • Thread guide plate 12 is moved back into its rest position I in the guide plate 18 and the thread 1 is wound onto the winding tube 2.
  • Thread guides and base holders 16 spaced apart on the rail 20 are arranged.
  • the left thread guide plate 12 is in its Working position II, d. H. the spring 22 is tensioned and the stop 23 is on Guide plate 18 on. This position is, for example, printed in Direction of arrow on the actuating part 21 of the thread guide plate 12 allows.
  • the thread guide plate 12 can be formed in one piece with corresponding ones Developments and bends for the actuator 21, the stops 24th and 25 and the plate 14 with the notch 15.

Landscapes

  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
EP99105891A 1998-03-26 1999-03-24 Procédé et dispositif pour fixer un fil à une bobine en rotation Withdrawn EP0945388A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813491A DE19813491A1 (de) 1998-03-26 1998-03-26 Verfahren und Vorrichtung zum Anlegen eines Fadens an eine angetriebene Spulhülse
DE19813491 1998-03-26

Publications (2)

Publication Number Publication Date
EP0945388A2 true EP0945388A2 (fr) 1999-09-29
EP0945388A3 EP0945388A3 (fr) 2000-07-26

Family

ID=7862497

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99105891A Withdrawn EP0945388A3 (fr) 1998-03-26 1999-03-24 Procédé et dispositif pour fixer un fil à une bobine en rotation

Country Status (4)

Country Link
US (1) US6260784B1 (fr)
EP (1) EP0945388A3 (fr)
JP (1) JPH11314846A (fr)
DE (1) DE19813491A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110282490A (zh) * 2019-06-28 2019-09-27 义乌纹挺新能源科技有限公司 一种汽车电线束半成品导线转线用周转系统的生产方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234554A1 (de) * 2002-07-30 2004-02-12 Barmag Ag Texturiermaschine
DE102004052557A1 (de) * 2004-10-29 2006-05-04 Saurer Gmbh & Co. Kg Vorrichtung zur Höhenverstellung eines Fadenführers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2220977A1 (de) 1971-05-03 1972-11-16 Zinser Textilmaschinen Gmbh Geraet zur Handhabung von Garn
DE4233638A1 (de) 1992-10-06 1994-04-07 Zinser Textilmaschinen Gmbh Vorrichtung zum Aufspulen mindestens eines synthetischen Fadens

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899140A (en) * 1973-05-21 1975-08-12 Socitex Textile machine with device for forming a yarn reserve on a bobbin tube during the winding operation and a yarn tension sensor cooperating with the device
US4022389A (en) * 1974-08-16 1977-05-10 Heberlein & Co. Ag Process and apparatus for automatically forming a yarn reserve on a wind-up bobbin
DE2526768A1 (de) * 1975-06-14 1976-12-16 Barmag Barmer Maschf Spulmaschine mit fadenanlegehilfe
US4099679A (en) * 1977-07-20 1978-07-11 Eastman Kodak Company Dual yarn tie-up and transfer tail apparatus
US4101086A (en) * 1977-07-20 1978-07-18 Eastman Kodak Company Yarn tie-up and transfer tail method, and yarn package tube and apparatus for the method
DE3344645A1 (de) * 1983-12-09 1985-06-20 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Vorrichtung zum bilden einer fadenreservewicklung
DD299722A7 (de) * 1987-10-29 1992-05-07 Chemiefaser Guben Gmbh Abt. Schutzrechte Und Neuererwesen,De Verfahren zum anlegen von mehreren faeden an schnellaufende aufspulmaschinen
DE3915608A1 (de) * 1989-05-12 1990-11-29 Barmag Barmer Maschf Aufspulmaschine
JPH07196251A (ja) * 1993-12-29 1995-08-01 Murata Mach Ltd 紡糸巻取機の糸掛け装置
JPH0820475A (ja) * 1994-07-08 1996-01-23 Murata Mach Ltd バンチ巻処理装置
DE4432702B4 (de) * 1994-09-14 2005-08-18 Saurer Gmbh & Co. Kg Serviceeinrichtung für eine Kreuzspulen herstellende Textilmaschine
DE19644592B4 (de) * 1996-10-26 2010-05-12 Rieter Ingolstadt Gmbh Vorrichtung zum Übergeben eines einer Absaugung laufend zugeführten Fadens an eine rotierende Leerhülse
DE59805398D1 (de) * 1997-11-14 2002-10-10 Barmag Barmer Maschf Verfahren und Aufwickelvorrichtung zum Aufwickeln eines kontinuierlich zulaufenden Fadens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2220977A1 (de) 1971-05-03 1972-11-16 Zinser Textilmaschinen Gmbh Geraet zur Handhabung von Garn
DE4233638A1 (de) 1992-10-06 1994-04-07 Zinser Textilmaschinen Gmbh Vorrichtung zum Aufspulen mindestens eines synthetischen Fadens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110282490A (zh) * 2019-06-28 2019-09-27 义乌纹挺新能源科技有限公司 一种汽车电线束半成品导线转线用周转系统的生产方法

Also Published As

Publication number Publication date
US6260784B1 (en) 2001-07-17
EP0945388A3 (fr) 2000-07-26
JPH11314846A (ja) 1999-11-16
DE19813491A1 (de) 1999-10-07

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