WO2009030592A1 - Dispositif de va-et-vient - Google Patents

Dispositif de va-et-vient Download PDF

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Publication number
WO2009030592A1
WO2009030592A1 PCT/EP2008/060823 EP2008060823W WO2009030592A1 WO 2009030592 A1 WO2009030592 A1 WO 2009030592A1 EP 2008060823 W EP2008060823 W EP 2008060823W WO 2009030592 A1 WO2009030592 A1 WO 2009030592A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller
traversing device
coil
thread guide
thread
Prior art date
Application number
PCT/EP2008/060823
Other languages
German (de)
English (en)
Inventor
Jürgen-Matthias Till
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to CN200880105473A priority Critical patent/CN101795951A/zh
Publication of WO2009030592A1 publication Critical patent/WO2009030592A1/fr

Links

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
    • B65H54/2806—Traversing devices driven by cam
    • B65H54/2809—Traversing devices driven by cam rotating grooved cam
    • 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
    • B65H54/2881—Traversing devices with a plurality of guides for winding on a plurality of bobbins
    • 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
    • B65H54/2893—Superposed traversing, i.e. traversing or other movement superposed on a traversing movement
    • 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
    • B65H54/385—Preventing edge raising, e.g. creeping arrangements
    • 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
    • B65H2701/313—Synthetic polymer threads

Definitions

  • the invention relates to a traversing device for laying continuously wound winding goods to at least one winding point according to the preamble of patent claim 1.
  • Winders complete the manufacturing process in the production of winding products such as threads, yarns and filaments.
  • the threads are wound on spools.
  • the coil design determines the withdrawal behavior of the thread and thus its processing options.
  • plastic yarns in particular, are equipped with a wide variety of technological properties, which must already be taken into consideration when designing the coil.
  • the yarn guides are arranged on belt rims, which are driven by a drive.
  • a disadvantage of such a construction is in addition to the lack of flexibility in the design of the belt trim, especially the fact that a transfer of the thread to the respective subsequent thread guide must take place. This represents an additional source of error, which is undesirable especially in modern high-speed systems. Again, the traversing shows too long a residence time at the reversal point of the thread guide, so that it also comes in the edge regions of the coil to an undesirable hump formation, which later adversely affects the unwinding of the coil negatively.
  • the object of the invention is therefore to provide a simplified concept for the traversing of thread-like goods, which allows a less complex mechanism with very good Thread guide and increased uniformity of the coil winding.
  • the concept should allow a flexible adaptation of the thread guide to different coil widths.
  • a multi-part transfer device for laying continuously wound winding goods on at least one spool comprising at least one thread guide and a roller driven by a drive in which the thread guide is movably arranged on the roller and the roller additionally Performs pendulum movement whose stroke corresponds to half the coil width.
  • the flexible adaptation to different coil sizes is made possible for the first time.
  • the hump formation in the edge regions of the coils is thereby virtually prevented that the residence times are compensated in the axial direction at the reversal point of the thread guide by means of a pendulum movement of the roller.
  • the thread-like material may preferably consist of wound products such as threads, yarns and filaments. Particular preference is given to these are synthetic monofilament or multifilament filaments.
  • the Waiz ze is a grooved roll or a Kehrgewindewelle.
  • the groove roller is rotationally driven by an electric motor.
  • the drive of the roller is carried out by means of direct drive technology in a hybrid engine.
  • the required compensation movement in the axial direction can advantageously be adapted flexibly to the coil width and the required winding pattern.
  • a multi-part traversing device of the present invention is used as part of a spinning plant, in particular in chemical fiber spinning plants and for synthetic filaments.
  • FIG. 1 shows a schematic view of a coil wound according to the prior art
  • Figure 2 is a further schematic view of a view of a traversing device of the prior art with coils of Figure 1 and
  • FIG. 3 a schematic representation of a traversing device 1 according to the invention with pendulum movement of
  • FIG. 1 shows, in a schematic representation, a coil which has bumps in the winding in the edge regions.
  • FIG. 2 shows a schematic representation of a view of a prior art traversing apparatus with spools from FIG. 1.
  • the threads 2 run through movable thread guides 4 via a groove roller or counterbore 3, which is driven by a motor 6.
  • the traversing of the threads runs independently of the adjacent thread runs in a pendulum motion, guided by the movement of the thread guides in the corresponding grooves.
  • the motor is used exclusively for driving the roller rotationally in the direction of the longitudinal axis in order to reduce the resistance of the thread guide over the roller 5.
  • the coils 3 are arranged on a coil holder 8, and in turn are driven by means of a motor 9.
  • the winding of the coils has bumps on their edge regions, as already shown in FIG.
  • FIG. 3 shows a schematic representation of the multi-part traversing device 1 according to the invention with a plurality of threads 2, which run parallel to the respective coils 3. They are guided by individual thread guides 4, which are arranged movably on a roller 5.
  • the roller may be a grooved roller or a reverse drive shaft.
  • the roller 5 is rotationally driven by a motor 6.
  • the roller 5 moreover performs a pendulum movement in the axial direction to compensate for the dwell time of the thread guide at the reversal point of the grooves.
  • the pendulum movement is preferably also caused by means of the motor 6, which is carried out in particular by a direct drive with a hybrid motor.
  • the stroke of the pendulum movement of the roller 5 is half the coil width.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Winding Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

L'invention concerne un dispositif de va-et-vient (1) en plusieurs parties destiné à déplacer des matières à enrouler (2) arrivant en continu sur au moins une bobine (3), et comprenant au moins un guide-fil (4) et un rouleau (5) entraîné par un dispositif d'entraînement (6), avec lequel le guide-fil (4) est disposé de manière mobile sur le rouleau (5) et le rouleau exécute en plus un mouvement pendulaire dont la course correspond à la moitié de la largeur de la bobine.
PCT/EP2008/060823 2007-09-03 2008-08-19 Dispositif de va-et-vient WO2009030592A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880105473A CN101795951A (zh) 2007-09-03 2008-08-19 往复运动装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710041696 DE102007041696B4 (de) 2007-09-03 2007-09-03 Changiereinrichtung
DE102007041696.4 2007-09-03

Publications (1)

Publication Number Publication Date
WO2009030592A1 true WO2009030592A1 (fr) 2009-03-12

Family

ID=39967876

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/060823 WO2009030592A1 (fr) 2007-09-03 2008-08-19 Dispositif de va-et-vient

Country Status (3)

Country Link
CN (1) CN101795951A (fr)
DE (1) DE102007041696B4 (fr)
WO (1) WO2009030592A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4005959A1 (fr) * 2020-11-27 2022-06-01 TMT Machinery, Inc. Enrouleur de fils

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107187942A (zh) * 2017-06-13 2017-09-22 湖州南浔善琏友乐毛纺厂 连动收线装置
CN107128746A (zh) * 2017-07-03 2017-09-05 吴江市意胜纺织有限公司 一种新型纺织用绕线辊
CN107943122A (zh) * 2017-11-24 2018-04-20 珠海妙思精密仪器有限公司 一种电子导纱系统及电子导纱往复运动控制算法
DE102019101144A1 (de) * 2019-01-17 2020-07-23 Maschinenfabrik Rieter Ag Verfahren zur Falschdrahteinleitung in einen Faden und Spinnmaschine sowie Vorrichtung zur Falschdrahteinleitung in einen Faden

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58224973A (ja) * 1982-06-25 1983-12-27 Asahi Chem Ind Co Ltd 巻取装置
JPS60197568A (ja) * 1984-03-16 1985-10-07 Toa Nenryo Kogyo Kk ピツチ繊維の巻取り方法
JPH03115064A (ja) * 1989-09-27 1991-05-16 Murata Mach Ltd 巻取装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE417582A (fr) * 1937-03-27
DE2460845A1 (de) * 1974-12-21 1976-06-24 Croon Lucke Maschinen Verfahren und vorrichtung zum herstellen eines garn- oder fadenstranges auf einer haspelmaschine
DE19632571A1 (de) 1995-08-16 1997-02-20 Barmag Barmer Maschf Aufspulmaschine mit Flügel-Changiereinrichtung
DE19803190A1 (de) 1998-01-28 1999-07-29 Barmag Barmer Maschf Changiereinrichtung
DE10223484B4 (de) * 2002-05-27 2008-04-30 Georg Sahm Gmbh & Co. Kg Verfahren und Spulmaschine zum Aufwickeln eines kontinuierlich zulaufenden Fadens auf eine Hülse zu einer Spule

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58224973A (ja) * 1982-06-25 1983-12-27 Asahi Chem Ind Co Ltd 巻取装置
JPS60197568A (ja) * 1984-03-16 1985-10-07 Toa Nenryo Kogyo Kk ピツチ繊維の巻取り方法
JPH03115064A (ja) * 1989-09-27 1991-05-16 Murata Mach Ltd 巻取装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4005959A1 (fr) * 2020-11-27 2022-06-01 TMT Machinery, Inc. Enrouleur de fils

Also Published As

Publication number Publication date
DE102007041696A1 (de) 2009-03-05
DE102007041696B4 (de) 2014-01-23
CN101795951A (zh) 2010-08-04

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