EP1528128A2 - Râtelier porte-bobines pour machines textiles - Google Patents

Râtelier porte-bobines pour machines textiles Download PDF

Info

Publication number
EP1528128A2
EP1528128A2 EP04018187A EP04018187A EP1528128A2 EP 1528128 A2 EP1528128 A2 EP 1528128A2 EP 04018187 A EP04018187 A EP 04018187A EP 04018187 A EP04018187 A EP 04018187A EP 1528128 A2 EP1528128 A2 EP 1528128A2
Authority
EP
European Patent Office
Prior art keywords
thread
slot opening
aufsteckdome
creel
axes
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Withdrawn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
EP04018187A
Other languages
German (de)
English (en)
Inventor
Markus Beckmann
Rainer Schwarzer
Georg Dr. Tetzlaff
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
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 Saurer GmbH and Co KG filed Critical Saurer GmbH and Co KG
Publication of EP1528128A2 publication Critical patent/EP1528128A2/fr
Withdrawn legal-status Critical Current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
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/18—Supports for supply packages
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies

Definitions

  • the invention relates to a creel with at least two superimposed Bobbin domes attached to a machine frame attached Mounted between a lower loading station and an upper operating position is pivotable.
  • a creel is for example, in FR-A-2 794 136.
  • a described in DE-AS 1 145 527 coil holder is designed so that during rewinding of yarns after expiry of a delivery reel, a standstill thereby To avoid that the expiration process is designed continuously by the thread end of the delivery bobbin with the thread beginning of a reserve coil connected is.
  • one is with several, for example two Arranged on spiked spool holder provided around a centric between the two Aufsteckdomen axis is rotatable.
  • a creel described in US 1,180,284 contains several side by side and one above the other arranged arbors for drain coils, wherein each two coils are associated with each other so that the yarn end of the a bobbin with the thread beginning a second, a reserve coil forming drain coil is connected.
  • the individual arbors are with in essential upwardly oriented axes whereby in particular the Attachment of original or processing bobbins is difficult to a holder attached, which is about a horizontal axis from a substantially vertical Position in an obliquely upward position towards the front of the machine pivotal in the effort, the exchange empty-wound coils to facilitate new reserve spools.
  • Each arbor pair for two too a drain unit associated coils are for an orderly Thread withdrawal on the one hand above the arbors and the other side of the Arranged on arbors arranged yarn guide eyelets. It concerns with this known creel to such, in the not generic to at least two superposed Spulen Aufsteckdome the present invention for associated with one another on a machine frame Attached bracket are mounted between a lower bracket Loading station and an upper operating position is pivotable.
  • the invention is based on the object, a creel according to the preamble of patent claim 1 to be designed so that it compared to that in DE-AS 1 145 527 described creel has a simplified construction to after the emptying of a drain spool in a reliable way the deduction of Thread from the second, a spare spool forming drain spool guarantee.
  • Figure 1 shows a schematic representation of a side view of a machine in the longitudinal direction provided on both sides with jobs textile machine, for example Cabling machine, at the top of each opposite Machine side serving creel 3,3 'are pivotally mounted;
  • Figures 2 to 4 show a schematic representation of individual elements of the yarn transfer device and the threadline during the transition of the thread withdrawal from a feed bobbin to a second feed bobbin.
  • the textile machine 1 shown only schematically in FIG. 1 is for example, a machine longitudinal direction on both sides with Kablierspindeln 2 equipped cabling machine.
  • the one associated with a single Kablierspindel 2 Bobbin creel 3 is for example by means of a four-bar linkage 4 at the top the machine frame 5 pivotally mounted.
  • the single creel 3 may be formed in a conventional manner as a double creel, such that each creel can be loaded or loaded with four supply spools Sp, so that in each case two adjacent Kablierspindeln the cabling of a individual creels can be operated.
  • the creel 3 includes a support plate 6, on both sides of each one is attached substantially vertically aligned holding plate 7, the two vertically superimposed and after aligned Aufsteckdome 8 for attachment of supply spools Sp bears.
  • the Aufsteckdome 8 are opposite to the horizontal by an angle in the range of 5-10 ° after rising from inclined placed in order to ensure a secure fit of the plugged spool Sp.
  • a directed arm 9 which is a Fadenumlenkinate 10 carries to the withdrawn from the individual supply spool Sp thread F 1 to the lower machine area, d. H. towards the cabling spindle 2, redirect.
  • This thread F 1 is in accordance with the usual Kablierprozeß in Area of the thread guide eye 11 with the thread F2 united, the overhead of a withdrawn within the cabling spindle 2 feed bobbin is deducted.
  • Above the Kablierspindel is in the usual way a yarn delivery mechanism 12 and a Fadenaufwickelaggregat 13 stored.
  • a thread guide member 21 forming plate is attached, the is provided with a slot opening 21.1, the length of which is substantially the vertical distance between the axes of Aufsteckdorne 8 corresponds.
  • the Plate 21 is positioned so that the ends of the slot opening in the Extension of the axes of arbors 8 are located.
  • the plate 21 carries two elongated Fadenleitorgane 22, 23, which at the Aufsteckdomen 8 facing Side of the plate 21 in the region of the ends of the slot opening laterally next to the Slot opening 21.1 attached and aligned so that they Cross slot opening.
  • the single Fadenleitorgan 22 or 23 is in essentially from a wire fastened with its one end to the plate 21, which is bent at its free end to a hook 22.1 or 23.1, the one laterally in the direction of the slot opening 21.1 forms an open eyelet.
  • Every thread guide organ 22 and 23 has a length such that the thread eye forming Hooks 22.1 and 23.1 substantially outside the maximum coil diameter which is foundedsteckenden on the Aufsteckdome coil Sp.
  • the thread guide organs 22 and 23 are just before the ends of the slot opening 21.1 at the Plate 21 attached such that these Fadenleitorgane 22 and 23 in the region of Ends of the slot opening 21.1 with these one in the extension of Aufsteckdomachsen Limit lying thread withdrawal opening.
  • a Separator Assembly 25 attached on the holding plate 7 is centrally between the Aufsteckdomen 8 a Separator Structure 25 attached.
  • a thread holding member 24th attached, which is preferably designed as a thread clamp and at least one resiliently against a support member 24.1 fitting clamping tongue 24.2 contains.
  • the Holding force of the yarn holding member 24 is set so that it slightly below the Tensile force is at which the thread F is subtracted from the supply spool Sp, such that a held by this thread-holding member 24 thread released is, if on him one of the trigger tension of the thread F corresponding tensile force is exercised.
  • Figure 2 shows a state in which a thread F from an upper original spool Sp is withdrawn just before it is unwound.
  • the one from the upper coil In this case, thread F drawn off over the head is in the area of the upper end the slot opening 21.1 located opening deducted, the down is limited by the upper wire-shaped Fadenleitorgan 23. That of the upper one Coil coming, expiring thread end is fully wound with that of the lower Coil coming thread beginning at Fn connected.
  • the between the two coils located thread section is inserted into the yarn holding member 24 and from above to put around the hook 23.1 and then to the placed lower hooks 22.1.
  • FIG. 4 For the thread change or the thread transfer from a lower supply spool too an upper feed bobbin is shown in FIG. 4 that of the thread reserve of the lower Coil coming outgoing thread end in an analogous manner to Figure 2 with connected to the beginning of the upper, fully wound coil thread beginning.
  • the thread section located between the two coils is in the thread holding member 24 inserted and then from the outside and below inwards and upwards wrapped around the hook 22.1 and then from the bottom and inside up and inserted outside in the upper hooks 23.1.
  • the Spulenaufsteckdome are preferably in lateral Direction swiveling.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
EP04018187A 2003-10-17 2004-07-31 Râtelier porte-bobines pour machines textiles Withdrawn EP1528128A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10348279A DE10348279A1 (de) 2003-10-17 2003-10-17 Spulengatter für Textilmaschinen
DE10348279 2003-10-17

Publications (1)

Publication Number Publication Date
EP1528128A2 true EP1528128A2 (fr) 2005-05-04

Family

ID=34399536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018187A Withdrawn EP1528128A2 (fr) 2003-10-17 2004-07-31 Râtelier porte-bobines pour machines textiles

Country Status (5)

Country Link
US (1) US20050082404A1 (fr)
EP (1) EP1528128A2 (fr)
JP (1) JP2005119881A (fr)
CN (1) CN1609293A (fr)
DE (1) DE10348279A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760174A2 (fr) 2005-08-18 2007-03-07 Saurer GmbH & Co. KG Machine textile pour la fabrication des bobines de fil retordu
EP2893065A4 (fr) * 2012-09-07 2016-04-27 American Linc Llc Ensemble cantre conçu pour porter de multiples enroulements de fil mutuellement reliés dans une pluralité de postes d'enroulement verticalement espacés

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011226031A (ja) * 2010-04-22 2011-11-10 Murata Mach Ltd 紡績機
CN103614818B (zh) * 2013-12-11 2016-03-16 宜昌经纬纺机有限公司 气动高低纱架
US10472199B1 (en) * 2016-09-09 2019-11-12 American Linc, Llc Creel safety latch, overhead bobbin creel, and method for loading and unloading an overhead bobbin creel
DE202017106858U1 (de) * 2017-11-10 2019-02-13 Saurer Germany Gmbh & Co. Kg Arbeitsstelle einer Doppeldrahtzwirn- oder Kabliermaschine zur Herstellung von Teppichgarn
USD968476S1 (en) * 2019-06-18 2022-11-01 Saurer Technologies GmbH & Co. KG Textile machine
CN111891820A (zh) * 2020-07-14 2020-11-06 安徽华茂纺织股份有限公司 有利于降低s捻筒纱退绕断头数的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1180284A (en) * 1915-07-26 1916-04-25 American Thread Co Creel.
US1538956A (en) * 1924-12-04 1925-05-26 David S Seaman Process or method and apparatus for spinning or twisting and winding yarn
DE1145527B (de) * 1955-11-03 1963-03-14 Reiners Walter Dr Ing Spulenhalter
US4163357A (en) * 1977-06-13 1979-08-07 Hamel Gmbh, Zwirnmaschinen Apparatus for cable-twisting two yarns
FR2418762A1 (fr) * 1978-03-02 1979-09-28 Verdol Sa Cantre perfectionne pour machine a retordre
US4240594A (en) * 1979-03-16 1980-12-23 Rca Corporation Creel
US4464891A (en) * 1979-04-17 1984-08-14 Manly Jr W Judson Yarn processing machine and creel assembly
EP0352852B1 (fr) * 1988-07-25 1992-09-09 Picanol N.V. Dispositif d'alimentation de fils de trame dans les métiers à tisser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1760174A2 (fr) 2005-08-18 2007-03-07 Saurer GmbH & Co. KG Machine textile pour la fabrication des bobines de fil retordu
EP2893065A4 (fr) * 2012-09-07 2016-04-27 American Linc Llc Ensemble cantre conçu pour porter de multiples enroulements de fil mutuellement reliés dans une pluralité de postes d'enroulement verticalement espacés

Also Published As

Publication number Publication date
JP2005119881A (ja) 2005-05-12
US20050082404A1 (en) 2005-04-21
DE10348279A1 (de) 2005-05-25
CN1609293A (zh) 2005-04-27

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