EP0524140A1 - Dispositif de va-et-vient pour une machine de bobinage à spires croisées - Google Patents

Dispositif de va-et-vient pour une machine de bobinage à spires croisées Download PDF

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Publication number
EP0524140A1
EP0524140A1 EP92810485A EP92810485A EP0524140A1 EP 0524140 A1 EP0524140 A1 EP 0524140A1 EP 92810485 A EP92810485 A EP 92810485A EP 92810485 A EP92810485 A EP 92810485A EP 0524140 A1 EP0524140 A1 EP 0524140A1
Authority
EP
European Patent Office
Prior art keywords
traversing device
winding
drive
control unit
ruler
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Withdrawn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
EP92810485A
Other languages
German (de)
English (en)
Inventor
Robert Gfeller
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.)
SSM Schaerer Schweiter Mettler AG
Original Assignee
SSM Schaerer Schweiter Mettler AG
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 SSM Schaerer Schweiter Mettler AG filed Critical SSM Schaerer Schweiter Mettler AG
Publication of EP0524140A1 publication Critical patent/EP0524140A1/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Withdrawn legal-status Critical Current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
    • B65H54/32—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with variable stroke
    • 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
    • B65H54/38—Arrangements for preventing ribbon winding ; Arrangements for preventing irregular edge forming, e.g. edge raising or yarn falling from the edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/10—Size; Dimensions
    • B65H2511/14—Diameter, e.g. of roll or package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/21—Angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B65H2513/11—Speed angular
    • 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 traversing device on a cheese winder according to the preamble of claim 1.
  • a traversing device on a cheese winder according to the preamble of claim 1.
  • pineapple or biconical bobbins on winding machines with a reverse thread drive for the thread guide
  • the ruler is pivotally attached about an axis arranged on the side of the reversing thread roller and causes the thread guide at the end of the lever to be shortened as the ruler becomes inclined.
  • Such traversing devices are known from the prior art.
  • the amount of pivoting of the ruler, or its angular position to the axis of rotation of the thread guide over the bobbin diameter, or the displacement of the bobbin mandrel with respect to the friction or drive roller is set by means of a lever ratio.
  • the ruler is pivoted at each individual winding point depending on the respective bobbin diameter.
  • the invention seeks to remedy this.
  • the invention as characterized in claim 1, solves the problem of creating a traversing device on a cheese winding machine for the production of coils with conical ends, with which the conicity of the coil ends, breathing, the periodic stroke variation of individual Winding units and / or sections and / or the entire winding machine is adjustable and adjustable without changes to mechanical elements.
  • the parameters can be entered and saved for yarns processed for the first time.
  • the direct attack of the actuator on the ruler enables play-free transfer of the data calculated, for example, depending on the coil diameter to the ruler.
  • the detection of the bobbin diameter or the angle of rotation of the bobbin support arm can be carried out in a simple and exact manner by an angle encoder or by calculation from the position of the angle encoder and can be fed to the control of each individual winding unit or a central control.
  • the operator can change the specification of the yarn to be wound Eliminate visually determined irregularities at any time by correcting the corresponding parameters at each individual, at groups or at all winding units.
  • a biconical bobbin 1 on a sleeve 3 is rotatably supported about the axis A on two swivel arms 5 on the machine frame 7 of a bobbin winder, which is only indicated in the figure.
  • the coil 1 is driven by a friction roller 9 on which the coil 1 rests in a linear manner.
  • a reversing thread roller 15 is arranged in front of the thread 11 fed from a delivery spool 13 and can be driven about an axis B.
  • a sliding block 19 is moved axially back and forth along the guide edges 17 running parallel to the axis B by the reversing thread roller 15.
  • a two-armed lever 21 is pivotally attached to the sliding block 19.
  • One free end of the lever 21 is designed as a thread guide 23, the other free end is pivotally connected to a slider 25 which is longitudinally guided in a guide rail, hereinafter called guide ruler 27.
  • the guide ruler 27 is pivotally mounted about an axis C.
  • the two-armed lever 21 is designed as an angle lever and is pivotably mounted on the sliding block 19 at the junction of the two legs.
  • the designs of the reversing thread roller 15, the two-armed lever 21 and their articulated connections are not the subject of the present invention and belong to the prior art, as described, for example, in Swiss Patent 542,132.
  • one end 29 of the guide ruler 27 is connected to its own swivel drive 31.
  • this drive consists of an electric motor 33 with an output pinion 35, which meshes with an arcuate toothed segment 37 on the ruler 27.
  • the curvature of the toothed segment 37 corresponds to the jacket curve with a center of rotation about the axis C.
  • a linear drive could also be provided, the driven side of which is articulated to the end 29 of the guide ruler 27.
  • a control unit 39 which controls the drive 31, is assigned to each winding unit.
  • Each control unit 39 is either connected to a sensor 41, which detects the current angular position of the swivel arms 5 and thus indirectly the current diameter D of the coil 1, or the angular position is calculated using other parameters.
  • the control unit 39 is informed of reference signals about the speed of the drive roller 9 and / or the reversing thread roller 15 by a sensor 43 which is only shown schematically.
  • Each control unit 39 is also connected to a program unit 45.
  • the program unit 45 is connected to all the control units 39 on the machine and serves to store the parameters for the construction of a coil 1 on the one hand and the parameters on the other to transmit corresponding signals to the control units 39 of each individual winding unit.
  • the program unit 45 can be constructed as a freely programmable control. At the same time, it serves the operator to set, change or save individual parameters. The setting or changing of parameters can be done as a whole for all winding units. However, it can also only detect individual winding groups or individual winding units. It is therefore possible to wind up different yarns simultaneously on one winding machine or, in the event of a thread break, to finish the winding process with the correct parameters independently of the adjacent bobbins.
  • image disturbances can also be generated by the drive 31.
  • the image disturbances can be programmed in permanently or triggered by a random generator.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Winding Filamentary Materials (AREA)
EP92810485A 1991-07-11 1992-06-25 Dispositif de va-et-vient pour une machine de bobinage à spires croisées Withdrawn EP0524140A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2071/91 1991-07-11
CH207191 1991-07-11

Publications (1)

Publication Number Publication Date
EP0524140A1 true EP0524140A1 (fr) 1993-01-20

Family

ID=4225219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92810485A Withdrawn EP0524140A1 (fr) 1991-07-11 1992-06-25 Dispositif de va-et-vient pour une machine de bobinage à spires croisées

Country Status (2)

Country Link
EP (1) EP0524140A1 (fr)
JP (1) JPH05209344A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712273A1 (fr) * 1993-11-09 1995-05-19 Murata Machinery Ltd Procédé et dispositif pour contrôler l'opération de bobinage d'une bobineuse.
EP1063325A3 (fr) * 1999-06-24 2002-03-13 Ditta Michele Ratti S.p.A. Dispositif pour rendre conique les côtés d'une bobine de fil textile dans un dispositif de retordage
EP1681259A3 (fr) * 2005-01-15 2007-05-09 Rieter Ingolstadt Spinnereimaschinenbau AG Dispositif d'entraînement unidirectionel pour des dispositifs de va-et-vient de fil
WO2007144714A1 (fr) * 2006-06-09 2007-12-21 Colombo Filippetti S.P.A. Procédé et appareil permettant de faire fonctionner un organe de dépôt de fil dans des bobineuses
US7789311B2 (en) 2003-04-16 2010-09-07 L-1 Secure Credentialing, Inc. Three dimensional data storage
US7804982B2 (en) 2002-11-26 2010-09-28 L-1 Secure Credentialing, Inc. Systems and methods for managing and detecting fraud in image databases used with identification documents
CN101560705B (zh) * 2008-06-12 2011-01-05 中山市宏图精密机械制造有限公司 一种单锭单控制智能空气包覆纱机
CN102424304A (zh) * 2011-08-10 2012-04-25 东莞市蓝姆材料科技有限公司 一种收边卷料的薄带复卷机及薄带的收边卷料方法
CN115335308A (zh) * 2020-03-26 2022-11-11 欧瑞康纺织有限及两合公司 丝线铺放装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050251B (fr) *
CH525148A (de) * 1970-12-22 1972-07-15 Heberlein & Co Ag Einrichtung zur gleichzeitigen Veränderung des Hubes des Führers eines Fadens, Garnes oder Bändchens bei einer Vielzahl von Aufwickelstellen einer Maschine zur Behandlung von Fäden, Garnen oder Bändchen
JPS5882953A (ja) * 1981-11-06 1983-05-18 Toray Ind Inc テ−パビルダ付き糸条巻取装置
US4498637A (en) * 1981-07-22 1985-02-12 Teijin Seiki Company, Limited Method of winding yarn on bobbin
EP0173118A2 (fr) * 1984-08-18 1986-03-05 B a r m a g AG Bobine cylindrique à fils croisés
EP0302461A1 (fr) * 1987-08-04 1989-02-08 Rieter Ingolstadt Spinnereimaschinenbau AG Dispositif de bobinage de fil pour former une bobine croisée
EP0421308A1 (fr) * 1989-09-30 1991-04-10 TEIJIN SEIKI CO. Ltd. Méthode d'enrouler des fils textiles

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050251B (fr) *
CH525148A (de) * 1970-12-22 1972-07-15 Heberlein & Co Ag Einrichtung zur gleichzeitigen Veränderung des Hubes des Führers eines Fadens, Garnes oder Bändchens bei einer Vielzahl von Aufwickelstellen einer Maschine zur Behandlung von Fäden, Garnen oder Bändchen
US4498637A (en) * 1981-07-22 1985-02-12 Teijin Seiki Company, Limited Method of winding yarn on bobbin
JPS5882953A (ja) * 1981-11-06 1983-05-18 Toray Ind Inc テ−パビルダ付き糸条巻取装置
EP0173118A2 (fr) * 1984-08-18 1986-03-05 B a r m a g AG Bobine cylindrique à fils croisés
EP0302461A1 (fr) * 1987-08-04 1989-02-08 Rieter Ingolstadt Spinnereimaschinenbau AG Dispositif de bobinage de fil pour former une bobine croisée
EP0421308A1 (fr) * 1989-09-30 1991-04-10 TEIJIN SEIKI CO. Ltd. Méthode d'enrouler des fils textiles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 7, no. 179 (M-234)(1324) 9. August 1983 & JP-A-58 082 953 ( TORAY K.K. ) *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712273A1 (fr) * 1993-11-09 1995-05-19 Murata Machinery Ltd Procédé et dispositif pour contrôler l'opération de bobinage d'une bobineuse.
EP1063325A3 (fr) * 1999-06-24 2002-03-13 Ditta Michele Ratti S.p.A. Dispositif pour rendre conique les côtés d'une bobine de fil textile dans un dispositif de retordage
US7804982B2 (en) 2002-11-26 2010-09-28 L-1 Secure Credentialing, Inc. Systems and methods for managing and detecting fraud in image databases used with identification documents
US7789311B2 (en) 2003-04-16 2010-09-07 L-1 Secure Credentialing, Inc. Three dimensional data storage
EP1681259A3 (fr) * 2005-01-15 2007-05-09 Rieter Ingolstadt Spinnereimaschinenbau AG Dispositif d'entraînement unidirectionel pour des dispositifs de va-et-vient de fil
WO2007144714A1 (fr) * 2006-06-09 2007-12-21 Colombo Filippetti S.P.A. Procédé et appareil permettant de faire fonctionner un organe de dépôt de fil dans des bobineuses
CN101560705B (zh) * 2008-06-12 2011-01-05 中山市宏图精密机械制造有限公司 一种单锭单控制智能空气包覆纱机
CN102424304A (zh) * 2011-08-10 2012-04-25 东莞市蓝姆材料科技有限公司 一种收边卷料的薄带复卷机及薄带的收边卷料方法
CN115335308A (zh) * 2020-03-26 2022-11-11 欧瑞康纺织有限及两合公司 丝线铺放装置

Also Published As

Publication number Publication date
JPH05209344A (ja) 1993-08-20

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