EP0410016A1 - Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung - Google Patents

Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung Download PDF

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Publication number
EP0410016A1
EP0410016A1 EP89113546A EP89113546A EP0410016A1 EP 0410016 A1 EP0410016 A1 EP 0410016A1 EP 89113546 A EP89113546 A EP 89113546A EP 89113546 A EP89113546 A EP 89113546A EP 0410016 A1 EP0410016 A1 EP 0410016A1
Authority
EP
European Patent Office
Prior art keywords
bobbin
adapter
gripper
maintenance
yarn
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Withdrawn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
EP89113546A
Other languages
German (de)
English (en)
French (fr)
Inventor
Siegfried Dipl.-Ing. Inger
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.)
Palitex Project Co GmbH
Original Assignee
Palitex Project Co 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 Palitex Project Co GmbH filed Critical Palitex Project Co GmbH
Priority to EP89113546A priority Critical patent/EP0410016A1/de
Priority to JP2176490A priority patent/JPH0359126A/ja
Priority to DD90342962A priority patent/DD299663A5/de
Priority to CS903684A priority patent/CS368490A2/cs
Publication of EP0410016A1 publication Critical patent/EP0410016A1/de
Priority to US07/784,146 priority patent/US5109662A/en
Withdrawn legal-status Critical Current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
    • 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
    • B65H73/00—Stripping waste material from cores or formers, e.g. to permit their re-use
    • 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

  • Threads using the double wire process are also manufactured from a specialist spool.
  • the two chamfer strands involved in the twine have been doubled as a preliminary product on a specialist machine and wound up into a spool.
  • Such thread remnants can lead to difficulties or malfunctions due to the possibly freely hanging thread ends during further handling or further transport of the spool or transport adapter, onto which an only almost unwound spool sleeve is attached.
  • FIG. 1 shows a detail of a double-wire twisting machine A, an automatic maintenance machine B which can be moved along the double-wire twisting machine on lower and upper rails 1 and 2, and a hanging conveyor device C.
  • the overhead conveyor device C comprises a top rail 3, in which a conveyor chain or a conveyor belt is guided, to which or on which bobbin hanging holders 4 for bobbin adapters or bobbin transport adapters 5, which hang down at regular intervals, are fastened.
  • the bobbin hanging holder 4 and the bobbin adapter 5 are designed in a known manner so that when a bobbin adapter 5 is started up, the bobbin adapter is gripped and held by the bobbin hanging holder, while the bobbin adapter 5 is released by the bobbin hanging holder 4 during the subsequent raising and lowering thereof .
  • FIG. 1 shows in the area of the top rail 3 on the left side six with two fully wound cross-wound bobbins 6 bobbin adapters 5, which are to be transferred by means of the maintenance machine B to the individual twisting points of the double-wire twisting machine 1, and on the right two bobbin adapters 5 equipped with empty sleeves 6 'by the maintenance machine B have been taken individually from twisting points of the double-wire twisting machine A and transferred to a bobbin hanging holder 4.
  • the supply spools can also be specialist spools.
  • the double-wire twisting machine A comprises several working or twisting stations with the usual known elements such as (not shown) spindle in the lower area, balloon limiter 7, bobbin pot 8, thread inlet 9, balloon thread guide 10, deflection elements 11 for controlling the thread opening tension, advance line 12, traversing thread guide 13 and the cross-wound spool or take-up spool 15 driven by a friction roller 14.
  • a friction roller 14 In the middle of the machine, in the upper area between the two parallel machine sides, there is a conveyor belt 16 for the removal of fully wound cross-wound bobbins. 15.
  • a sleeve magazine 17 for empty take-up sleeves 18 is located above each cross-wound spool 15 that is driven by a friction roller 14.
  • An upper, only partially wound cross-wound bobbin or feed bobbin 6 of a feed bobbin pair inserted into the twisting point by means of a bobbin adapter 5 is shown inside the protective pot 8.
  • the threads are drawn up from the supply spools and passed through the thread inlet 9 into the lower spindle area to a thread storage disk, from which the two combined threads run to form a thread balloon to the balloon thread guide 10 and then after passing through the deflection rollers 11 and the lead 12 on the be wound by the friction roller 14 driven package 15.
  • FIG. 1 shows schematically and in sections various handling elements of the machine B, which are used to replace bobbin adapters 5 (drain unit) equipped with empty bobbin sleeves 6 'with full bobbins 6 ( or also bobbins) equipped bobbin adapter 5 (template unit) and for manipulating or securing the thread ends of the empty or almost unwound bobbin tubes 6 '.
  • bobbin adapters 5 drain unit
  • empty bobbin sleeves 6 ' with full bobbins 6 ( or also bobbins) equipped bobbin adapter 5 (template unit) and for manipulating or securing the thread ends of the empty or almost unwound bobbin tubes 6 '.
  • These are mainly two holding mandrels 100, which can be pivoted about a vertical axis and can be moved up and down in the vertical direction, for supply and discharge units as well as gripper and suction devices 22 and 23.
  • the maintenance machine B has a cabinet-shaped housing 101, the front wall of which is provided with a guide rail 102 for the pivotable cross arm 103 carrying a mandrel 100.
  • the maintenance machine B also contains within its housing 101 a cutting device 60 for severing a thread remainder remaining on a sleeve 6 'along a sleeve surface line and a suction device 70 for suctioning this thread remnant cut by means of the cutting device 60.
  • the bobbin adapter 5 which is also a transport adapter in the manner described above, consists of a cylinder section 5.1 which has a supporting flange 5.2 at its lower end and Area of its upper end preferably has an annular groove 5.3.
  • the gripper 22 of the maintenance machine B which has the two gripper arms 22.1 and 22.2 and can be pivoted in the horizontal direction (arrow f1) and can be moved up and down, is used to remove the drain unit from the double-wire twisting spindle.
  • the gripper ends of the two gripper arms 22.1 and 22.2 can be inserted into the spindle pot 8 inserted bobbin adapter 5 on its outer circumference, but preferably in the area of its annular groove 5.3, tightly enclosing, which at the same time the coming from the not yet fully expired lower bobbin tube 6 'and entering the hollow core of the bobbin adapter thread end is automatically clamped and secured.
  • a two-part coil adapter is assumed.
  • the lower section of the adapter represents a means of transport for fully wound bobbins or expired tubes. In this form, it is also part of the bobbin transport system superior to the double-wire twisting machine.
  • a head part or adapter upper part 5 'having a hollow axis is plugged on, which serves in a known manner to create different thread run-off conditions on a double-wire twisting spindle.
  • the adapter upper part 5 ' can, for example, be a threading head forming Avivier device of a known type for wetting the thread running through with a finishing agent.
  • Fig. 2 shows a section of the double-wire twisting machine in cross section, namely the machine frame 27, a compressed air line 28 with a connection 29 leading to a double-wire twisting spindle, which leads to a compressed air nozzle 30 for the pneumatic threading leads, and a spindle whorl 31 with belt pressure roller 32 for pressing a tangential drive belt 33 against the spindle whorl 31.
  • a foot lever 34 assigned to each individual spindle serves to actuate a spindle brake, not shown, and this foot lever 34 also serves to actuate the compressed air nozzle 30 in order to in a known manner to build up a suction air flow in the hollow spindle axis for the purpose of threading through the spindle.
  • FIG. 2 shows subareas of the maintenance machine B patrolling in front of the double-wire twisting machine along the rails 1 and 2, of which the maintenance and handling elements relevant to the invention and / or the further description, such as the gripper 22 and the suction device 23, are shown in detail , and an actuating lever 35, by pressing down in the direction of arrow f6 at the given moment the foot lever 34 can be actuated to stop the individual spindles.
  • 2 shows just above the foot lever 34 two rollers 36 of the maintenance machine B, which are guided along a guide surface 1.1 of the lower rail 1.
  • the suction device 23 like the gripper 22, can be pivoted in the direction of the arrow f1 and can be moved up and down in the direction of the arrow f5 in the vertical direction.
  • Fig. 3 shows the gripper 22 as it grips the adapter lower part 5 with its two gripper arms 22.1 and 22.2 and at the same time clamps the sleeve 6 'leading to the still winding sleeve' leading thread end.
  • the adapter upper part 5 ' is held by an attached to the suction device 23 upper gripper 37, which has two gripper arms 37.1, 37.2 pivotable in the horizontal direction. While the two looper arms 22.1 and 22.2 of the lower looper 22 are able to come to rest over their entire inner circumference against the outer circumference of the adapter lower part 5 or the annular groove 5.3, so that a thread end is independent of its circumferential position relative to the adapter.
  • the gripper arms 37.1, 37.2 of the upper gripper 37 are provided with inwardly directed projections or lugs 38, which engage in a circular groove 5.1 'of the upper part of the adapter or thread inlet head 5' when the gripper arms are closed, in order to engage the adapter To be able to lift upper part 5 'without clamping a thread running along the outside of the adapter upper part 5'.
  • air lines not belonging to the present invention are integrated, through which compressed air can be supplied either for pneumatic actuation of the gripper arms or cutting devices (not shown), or in which suction air flow can be built up to suck off cut thread ends.
  • the suction device 23 is pivoted laterally together with the upper gripper 37. Thereafter, the adapter lower part 5 together with the sleeves 6 'can be lifted out of the coil pot 8 by means of the gripper 22. The gripper 22 is then pivoted into the maintenance machine B so far that the adapter lower part 5 with the sleeves 6 'can be plugged onto one of the two mandrels 100, which has been brought into a corresponding pivot position.
  • the cutting device which can be pivoted about a vertical axis, is turned with its circular knife 61 against a surface line of the sleeve 6 having the remaining thread winding.
  • the pivoting movement of the cutting device or of the circular knife 61 is controlled by sensors either via proximity sensors or by direct scanning of the sleeve 6 'still wound with the thread rest winding.
  • the cutting device 60, 61 is additionally adjustable in the vertical direction, such that the cutting device 60, 61 'can be moved over the entire height of the sleeves 6'.
  • the pivoting and lifting movement of the cutting device is preferably carried out via hydraulics or pneumatic cylinder 62 or 63, the rotary drive of the circular knife takes place via a drive device 64, which is either an electric motor or a pneumatic motor.
  • the arranged within the maintenance machine suction device 70 contains an elongated suction nozzle 71 in the vertical direction, the suction opening substantially corresponds to the total height of a single compartment coil sleeve or the two sleeves 6 placed one above the other.
  • This suction nozzle 71 is preferably pivotable in the horizontal direction, such that it can be brought into a juxtaposition with the sleeves 6 'to be cleaned with its suction opening.
  • the bobbin adapter or bobbin transport adapter 5 plugged onto the holding or plug-on mandrel 100 remains held by the gripper 22 during the severing of the thread rest winding located on a sleeve 6 ', being centered by means of the mandrel 100. Only when the thread rest winding is completely severed and also suctioned through the suction nozzle 71, which can be connected to a suction air source (not shown), does the gripper 22 open and releases the transport adapter 5, including the sleeves 6 which are now completely empty '.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP89113546A 1989-07-24 1989-07-24 Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung Withdrawn EP0410016A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP89113546A EP0410016A1 (de) 1989-07-24 1989-07-24 Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung
JP2176490A JPH0359126A (ja) 1989-07-24 1990-07-05 糸処理機械に沿って走行する自動サービス装置による空ボビンの残糸の除去方法並びに装置
DD90342962A DD299663A5 (de) 1989-07-24 1990-07-20 Betriebsverfahren und vorrichtung zur automatisierten reinigung von spulenhuelsen von fadenresten entlang einer textilen fadenbearbeitungsmaschine, insbesondere doppeldraht-zwirnmaschine, verfahrbare automatisierte wartungen- nd bedienungsvorrichtung
CS903684A CS368490A2 (en) 1989-07-24 1990-07-24 Method and device for automatized cleaning of cop tubes from yarn wastes by means of attendance device travelling along textile especially two-for-one twister
US07/784,146 US5109662A (en) 1989-07-24 1991-10-30 Operating method and apparatus for the automated removal of yarn remnants from winding tubes by an automated maintenance and servicing device traveling along a textile yarn processing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89113546A EP0410016A1 (de) 1989-07-24 1989-07-24 Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung

Publications (1)

Publication Number Publication Date
EP0410016A1 true EP0410016A1 (de) 1991-01-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP89113546A Withdrawn EP0410016A1 (de) 1989-07-24 1989-07-24 Betriebsverfahren und Vorrichtung zur automatisierten Reinigung von Spulenhülsen von Fadenresten entlang einer textilen Fadenbearbeitungsmachine, insbesondere Doppeldraht-Zwirnmaschine, verfahrbare automatisierte Wartungs- und Bedienungsvorrichtung

Country Status (5)

Country Link
US (1) US5109662A (ja)
EP (1) EP0410016A1 (ja)
JP (1) JPH0359126A (ja)
CS (1) CS368490A2 (ja)
DD (1) DD299663A5 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007034528A1 (en) * 2005-09-22 2007-03-29 Fabio Perini S.P.A. Device for separating winding cores from turns of wound material in trimmings of logs of web material
CN106364988A (zh) * 2016-11-14 2017-02-01 广东溢达纺织有限公司 剥纱管机
CN108584555A (zh) * 2018-03-30 2018-09-28 宁波雯泽纺织品有限公司 一种纺织产品加工装置
WO2019215024A1 (de) * 2018-05-08 2019-11-14 Dahmen Textilmaschinen Gmbh Spulenreinigungseinheit
CN111646320A (zh) * 2019-03-04 2020-09-11 铜陵松宝智能装备股份有限公司 一种去除管纱尾纱的装置及方法

Families Citing this family (15)

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US5339614A (en) * 1991-07-11 1994-08-23 Maschinenfabrik Rieter Ag Rotating disc for separating and processing the end of yarn
US5566539A (en) * 1990-07-20 1996-10-22 Binder; Rolf Method and apparatus for repairing a yarn breakage in a pair of spinning units
IT1249471B (it) * 1990-11-17 1995-02-23 Murata Machinery Ltd Sistema di collegamento di una roccatrice ad un torcitoio a doppia torsione.
DE4215366C2 (de) * 1992-05-08 1996-01-25 Inst Textil & Faserforschung Reinigungsgerät für Spinnmaschinen
JPH0742048B2 (ja) * 1992-11-16 1995-05-10 不動エンジニアリング株式会社 ボビン残糸除去装置
PT688878E (pt) * 1994-06-23 2002-12-31 Elpatronic Ag Processo para o pos-tratamento de placas soldadas
DE19650735A1 (de) * 1996-12-06 1998-06-10 Schlafhorst & Co W Zentriervorrichtung für Hülsen
DE19947402A1 (de) * 1999-10-01 2001-04-05 Schlafhorst & Co W Vorrichtung zum Niederhalten und Zentrieren von Hülsen
CN104651992A (zh) * 2015-02-06 2015-05-27 苏州创轩激光科技有限公司 一种激光快速割丝机
CN105110092B (zh) * 2015-09-06 2018-01-30 无锡宏源机电科技股份有限公司 一种粗纱尾纱处理装置
CN105401315B (zh) * 2015-11-02 2017-03-22 武汉纺织大学 一种玻纤纱管余纱去除装置及其控制方法
CN109516308B (zh) * 2018-10-22 2020-06-26 武汉纺织大学 一种细纱管表面残纱切割装置及其控制方法
TW202102739A (zh) * 2019-07-10 2021-01-16 啟翔股份有限公司 剩餘底線清除裝置及其縫紉機
CN112210910A (zh) * 2019-07-12 2021-01-12 启翔股份有限公司 剩余底线清除装置及其缝纫机
CN111748881A (zh) * 2020-06-30 2020-10-09 宜昌经纬纺机有限公司 智能化上纱系统及控制方法

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GB1158584A (en) * 1965-11-29 1969-07-16 Ici Ltd Stripping Yarn from Bobbins
DE2811128A1 (de) * 1977-06-03 1978-12-14 Teijin Ltd Automatische spulenwechselvorrichtung
DE3824998A1 (de) * 1987-07-22 1989-02-09 Murata Machinery Ltd Doppeldrahtzwirnmaschine
EP0318435A1 (de) * 1987-11-27 1989-05-31 Baltec Maschinenbau Ag Verfahren und Vorrichtung zum Entfernen des Fadenrestes von einem auf Textilmaschinen verwendeten Garnträger

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FR2588204A1 (fr) * 1985-10-08 1987-04-10 Fical Fils Cables Acier Lens Robot de chargement et de dechargement de bobines de fils metalliques sur une toronneuse, destinee a fabriquer des cables
US4848076A (en) * 1987-01-30 1989-07-18 Murata Kikai Kabushiki Kaisha Interconnecting system for a winder and a two-for-one twisting machine
GB8720842D0 (en) * 1987-09-04 1987-10-14 Mackie & Sons Ltd J Doffing & donning apparatus
US4845815A (en) * 1987-11-16 1989-07-11 Martin Medical, Inc. Bobbin stripping machine
JP2607907B2 (ja) * 1988-03-22 1997-05-07 株式会社ムラオ・アンド・カンパニー 粗糸ボビンの残粗糸除去装置
DE3906718A1 (de) * 1989-03-03 1990-09-06 Palitex Project Co Gmbh Transport- und handhabungssystem fuer vielstellen-textilmaschinen insbesondere zwirnmaschinen

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Publication number Priority date Publication date Assignee Title
GB1158584A (en) * 1965-11-29 1969-07-16 Ici Ltd Stripping Yarn from Bobbins
DE2811128A1 (de) * 1977-06-03 1978-12-14 Teijin Ltd Automatische spulenwechselvorrichtung
DE3824998A1 (de) * 1987-07-22 1989-02-09 Murata Machinery Ltd Doppeldrahtzwirnmaschine
EP0318435A1 (de) * 1987-11-27 1989-05-31 Baltec Maschinenbau Ag Verfahren und Vorrichtung zum Entfernen des Fadenrestes von einem auf Textilmaschinen verwendeten Garnträger

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007034528A1 (en) * 2005-09-22 2007-03-29 Fabio Perini S.P.A. Device for separating winding cores from turns of wound material in trimmings of logs of web material
CN106364988A (zh) * 2016-11-14 2017-02-01 广东溢达纺织有限公司 剥纱管机
CN106364988B (zh) * 2016-11-14 2022-12-16 广东溢达纺织有限公司 剥纱管机
CN108584555A (zh) * 2018-03-30 2018-09-28 宁波雯泽纺织品有限公司 一种纺织产品加工装置
CN108584555B (zh) * 2018-03-30 2019-07-30 宁波雯泽纺织品有限公司 一种纺织产品加工装置
WO2019215024A1 (de) * 2018-05-08 2019-11-14 Dahmen Textilmaschinen Gmbh Spulenreinigungseinheit
CN111646320A (zh) * 2019-03-04 2020-09-11 铜陵松宝智能装备股份有限公司 一种去除管纱尾纱的装置及方法

Also Published As

Publication number Publication date
CS368490A2 (en) 1991-11-12
JPH0359126A (ja) 1991-03-14
US5109662A (en) 1992-05-05
DD299663A5 (de) 1992-04-30

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