EP0916614A2 - Magasin de tubes pour une machine textile pour la fabrication de bobines à spires croisées - Google Patents

Magasin de tubes pour une machine textile pour la fabrication de bobines à spires croisées Download PDF

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Publication number
EP0916614A2
EP0916614A2 EP98118047A EP98118047A EP0916614A2 EP 0916614 A2 EP0916614 A2 EP 0916614A2 EP 98118047 A EP98118047 A EP 98118047A EP 98118047 A EP98118047 A EP 98118047A EP 0916614 A2 EP0916614 A2 EP 0916614A2
Authority
EP
European Patent Office
Prior art keywords
sleeve
central
central magazine
magazine according
gripper
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.)
Granted
Application number
EP98118047A
Other languages
German (de)
English (en)
Other versions
EP0916614B1 (fr
EP0916614A3 (fr
Inventor
Ludwig Resch
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
W Schlafhorst AG and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7848965&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0916614(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by W Schlafhorst AG and Co filed Critical W Schlafhorst AG and Co
Publication of EP0916614A2 publication Critical patent/EP0916614A2/fr
Publication of EP0916614A3 publication Critical patent/EP0916614A3/fr
Application granted granted Critical
Publication of EP0916614B1 publication Critical patent/EP0916614B1/fr
Anticipated expiration legal-status Critical
Revoked 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
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/38—Skips, cages, racks, or containers, adapted solely for the transport or storage of bobbins, cops, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/067—Removing full or empty bobbins from a container or a stack
    • 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 central magazine for a Tube feed device producing a package Textile machine according to the preamble of claim 1.
  • Each of the two cheese changers is in the range of Machine ends of the false twist machine with a sleeve magazine assigned to a sleeve transfer device.
  • the sleeve magazines each have several shafts, in which empty tubes are aligned as they are from the sleeve stores the package changer are required.
  • the conveyor belt is around a drive roller and led around a pulley; its conveying direction is transverse to the machine longitudinal direction.
  • the conveyor belts of the Tube magazines convey the empty bobbin tubes without change their orientation directly into a discharge opening the tube memory of the respective package changer.
  • the conical sleeves are stacked in such a way that the lowest sleeve in each case by a special device deducted and via a slide to one Sleeve transfer device can be transferred.
  • the Sleeve transfer device is designed as an elevator that the Transfers sleeves to a machine-long sleeve conveyor belt. The sleeves then reach the sleeve conveyor belt in the area of the winding units of the textile machine supplying, movable control unit.
  • the control unit preferably a package changer, has, among other things, a sleeve buffer, one Sleeve receiving device and a Sleeve transfer device.
  • EP 0 262 726 A2 describes a cross-wound package Textile machine with at least one machine end arranged central magazine.
  • the central magazine shows revolving storage chains with mandrels for empty tubes on.
  • One integrated in the central magazines Sleeve transfer device pushes the if necessary requested sleeves from the mandrels, so that these over a slide on a machine-long sleeve conveyor belt get the sleeves arranged to a movable Cross coil changer promotes.
  • the package changer takes that requested sleeve from the conveyor belt and changes it directly in the bobbin frame of the winding unit concerned on.
  • the gripper carriers arranged on the vertically movable controllable sleeve grippers represent an uncomplicated process and reliable link between the Storage columns of the storage unit and the Sleeve transport trolley of a machine length Sleeve transport device, which is also among the in Spinning usual difficult environmental conditions at all times works reliably.
  • the gripper carrier as in Claim 3 set out several, arranged side by side, defines controllable sleeve grippers.
  • the number of Sleeve gripper corresponds to the number of each Storage columns of the storage unit. To take over a stocked the feed chutes of the storage columns Sleeve is just a vertical positioning of the Gripper carrier and a control of the relevant Sleeve gripper necessary. Then the received sleeve can be easily by moving the gripper carrier to an overhead one Transfer position are brought into a position in which they easily from one on the sleeve transport trolley the Sleeve transport device arranged gripping device can be taken over.
  • each storage column is its own Assigned sleeve gripper.
  • the most vertically movable Gripper carriers arranged sleeve grippers are indeed shifted together in terms of their working height, the Sleeve grippers are via the central magazine's own Control device, however, defines, that is, individually controllable.
  • Gripper carrier sensor devices preferably light sensors, arranged, the filling status of the loading shafts monitor.
  • the sensor devices are over Signal lines with the central magazine control device connected.
  • the sensor devices ensure that the gripper carrier does not empty the sleeve grippers before an Feeding shaft positioned. That is, when the sensor device detects that the the loading chute approached no longer has an empty tube, the gripper carrier is moved around a row of loading chutes for Example down, move so that the subject Sleeve gripper again in front of a filled feed chute stands.
  • the central magazine is advantageous Control device programmable via an input keyboard (Claim 10). That means you can use the input keyboard certain parameters, for example regarding the order of the Emptying the storage columns and / or their Loading shafts and the process and scope of supply the winding station's own buffer can be specified what especially positive in connection with a lot change is because in this way the downtime of the textile machine can be minimized.
  • the feed chutes each have side guide rails on which roll off smoothly of the sleeves arranged within the inclined Ensure loading chutes.
  • the alignment of the sleeves inside the loading shafts is such that the Sleeve center axes approximately orthogonal to the longitudinal center axis of the Feed chutes run.
  • the guide bar, on the conical sleeves with their smaller diameter rest is mounted for longitudinal movement.
  • the sleeve grippers also have one Control lever on the movable bar at each Sleeves are loaded in the longitudinal direction. This means that with every tube removal process, a controlled movement of the bar against the rolling direction of the Alignment of the sleeves made and thus immediately actively counteracting the beginning of tilting of the sleeves.
  • a control curve on the control lever of the sleeve gripper prevents thereby that the sleeves located in the loading shaft also when the longitudinally moving return returns Ledge to be placed in their starting position.
  • FIG. 1 is a front view schematically with a total the automatic winder marked with the reference number 1.
  • Such automatic winder 1 usually have between their machine end frames 2 and 3 a variety of similar Winding units 4. On these winding units 4, as is known and therefore not explained in more detail on a Ring spinning machine (not shown) produced spinning cops rewound to large-volume packages 5.
  • the completed ones Cross-wound bobbins 5 are then activated automatically by means of a operating control device, for example by means of a Cross-wound bobbin changer 6, on a cross-wound bobbin conveyor belt 7 pushed out and arranged to a machine end Spool loading device (not shown) or the like transported.
  • the one arranged above the work stations 4 so as to be movable Cross coil changer 6 not only ensures that the on the winding units 4 finished packages 5 on the Cross coil conveyor belt 7 are pushed out, but he also automatically changes a sleeve 8 in each Coil frame of the relevant winding unit 4.
  • the central magazine shown in FIGS. 1 to 4, designated overall by 11, essentially consists of two main components.
  • the first main component is the central unit 50 with a control device 30 programmable via an input keyboard 43 and a sleeve transfer device 70 in the form of a vertically movable gripper carrier 16 having sleeve grippers 17.
  • the second main component is formed by a memory unit 51, which is easily exchangeably fixed on the central unit 50.
  • the storage unit 51 has a plurality of storage columns 12, 13, 14, 15 arranged next to one another, each of which in turn has a number of loading shafts 22 arranged one above the other for receiving conical and / or cylindrical empty tubes 8.
  • the central magazine 11 is above the vertically movable Gripper carrier 16, which, as will be explained in more detail below one in the area of the storage columns 12-15 defined controllable sleeve gripper 17, functional with a machine-long sleeve transport device 10 connected.
  • the sleeve transport device 10 consists essentially from a perforated horizontal web 18, a perforated Window control band 19 and one on the horizontal track 18 arranged between the central magazine and the
  • the buffers' own buffer stores can be moved Sleeve transport carriage 20.
  • One on the sleeve transport carriage 20 arranged sleeve gripping device 21 can by Moving the window control band 19 magnetically activated become.
  • FIG. 3 shows a rear view in a perspective view on an automatic winder 1.
  • an inventive Central magazine 11 arranged in addition to the end frame 2 of the Cross-winder 1 .
  • the central magazine 11 is as already mentioned above, from a central unit 50 and a storage unit 51.
  • a control cabinet 23 is attached to the central unit 50 including the central magazine control device 30 as well as the (not shown) electrical and Pneumatic connections of the central magazine 11 takes. Furthermore are 50 special on the back of the central unit Fastening strips 24 arranged with connecting slots 25, in which the storage unit 51 has lateral bearing bolts 26 can be easily replaced.
  • the storage unit 51 preferably has four juxtaposed storage columns 12 - 15, the in turn, several superimposed Have feed chutes 22.
  • the feed chutes 22, which are inclined towards the central unit 50, can, depending on the length, each hold about 10 - 12 sleeves 8.
  • the sleeves 8 are frontally by guide strips 27, 28 out.
  • the central unit 50 has, as can be seen in particular from FIG. 4, a vertically displaceably mounted gripper carrier 16 with four sleeve grippers 17 arranged next to one another, which are mounted at a pitch of the storage columns 12-15.
  • the gripper carrier 16 is fixed to two laterally arranged endless toothed belts 29 which are acted upon by a common electric drive 31.
  • the electric drive 31 drives a continuous drive shaft 33 via an angular gear 32, each end of which has a drive pinion 34 for positively driving the endless toothed belts 29.
  • the endless toothed belts 29 are, as usual, guided over deflection wheels 35.
  • a sensor device 58 for example an incremental encoder, is preferably arranged in the area of one of the drive pinions 34, which, when connected to the central magazine control device 30, enables the gripper carrier 16 and thus the sleeve gripper 17 to be positioned exactly in front of the loading shafts 22 of the storage columns 12-15.
  • the gripper carrier 16 also in lateral, vertical Leadership facilities to be led. In this case it is vertical displacement of the gripper carrier 16 via a single, centrally arranged endless toothed belt imaginable.
  • the sleeves are 8 within the designed as feed chutes 22 Storage rows on side guide strips 27a and 27b or 28a and 28b.
  • the height distance H or h and the latitude distance b of the Guide strips 27, 28 is based on the shape and size of the to be processed sleeve 8.
  • the lower Guide strips 27a and 28a also each have one front stop 36, which prevents the sleeves from roll out of the feed chutes 22 at the front.
  • the control curve 39 also prevents the sleeves 8 located in the loading shaft 22 also at the spring-related return of the longitudinally movable bar 37 in their starting position are acted upon by them.
  • connection bracket 40 trained bearing body fixed on the gripper carrier 16.
  • the Connection bracket 40 is preferably through a sheet 41 stiffened, which has a bore 42 for a pneumatic cylinder 44 owns.
  • the pneumatic cylinder 44 is also supported on one Console 45, which is also fixed on the gripper carrier 16 is.
  • connection bracket 40 On the connection bracket 40 are about a pivot axis 47th limited mobility, bracket elements 48 mounted, the connected to one another via cylindrical coupling elements 46, 49 are. There is also a between the coupling elements 46, 49 Carrier 52 turned on, on which the upper gripper finger 53 of the Sleeve gripper 17 can be fixed.
  • the gripper finger 53 is preferably made of spring steel or the like.
  • bracket elements 48 are included angled support plates 54 connected.
  • the carrier plates 54 which are interconnected by the coupling element 55, have on their opposite the coupling element 55 angled end each of the gripper lower fingers 56 of the Sleeve gripper 17.
  • the pneumatic cylinder 44 engages with the coupling element 55 Piston rod. That is, by applying the Pneumatic cylinder 44, the sleeve gripper 17 is actuated.
  • a sensor device 60 is also installed.
  • the Sensor device 60 preferably a light sensor, is included on the front sleeve 8 in the feed chutes 22 and directed to the central magazine control device 30 connected.
  • the automatic winder 1 is ready for operation.
  • the storage unit 51 of the central magazine 11 is filled.
  • the control device 30, which is also connected to the (not shown) central control unit of the automatic winder 1, is programmed via the input keyboard 43 in accordance with the respective requirements, that is to say in accordance with a desired workflow.
  • the vertically movable gripper carrier 16 moves to the height of, for example, the lower loading shafts 22 of the storage unit 51.
  • the tube transport carriage 20 is positioned above the selected storage column 12-15.
  • the relevant sleeve gripper 17 removes the foremost sleeve 8 from the associated loading shaft 22 and transports it upwards into a transfer position by vertically displacing the gripper carrier 16.
  • the tube transport carriage 20 of the machine-length tube transport device 10 with its gripping device 21 takes over the picked-up tube 8 and transports it via the horizontal path 18 to the bobbin store 9 of a predetermined bobbin 4.
  • the tube transport carriage 20 After transfer of the sleeve 8 to the intermediate storage 9 of the winding unit 4 in question, the tube transport carriage 20 immediately returns to its starting position in the area of the central magazine 11 and is there ready for the next tube transfer by one of the tube grippers 17 arranged on the gripper carrier 16.
  • the sleeve feeder described above draws among other things also positive from the fact that both total the number of moving parts of the Sleeve transport device 10 is reduced as well especially in the area of the central magazine 11 Restriction to relatively few, robust components takes place. Since all components are also insensitive to the strong dust and Are designed to ensure that the device according to the invention known among these difficult environmental conditions works properly.

Landscapes

  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
EP98118047A 1997-11-17 1998-09-23 Magasin de tubes pour une machine textile pour la fabrication de bobines à spires croisées Revoked EP0916614B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19750859A DE19750859A1 (de) 1997-11-17 1997-11-17 Hülsenmagazin für eine Kreuzspulen herstellende Textilmaschine
DE19750859 1997-11-17

Publications (3)

Publication Number Publication Date
EP0916614A2 true EP0916614A2 (fr) 1999-05-19
EP0916614A3 EP0916614A3 (fr) 2000-09-13
EP0916614B1 EP0916614B1 (fr) 2003-05-21

Family

ID=7848965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98118047A Revoked EP0916614B1 (fr) 1997-11-17 1998-09-23 Magasin de tubes pour une machine textile pour la fabrication de bobines à spires croisées

Country Status (4)

Country Link
US (1) US6056228A (fr)
EP (1) EP0916614B1 (fr)
JP (1) JPH11222358A (fr)
DE (2) DE19750859A1 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102372194A (zh) * 2010-07-02 2012-03-14 欧瑞康纺织有限及两合公司 制造交叉卷绕筒子的纺织机械及其操作方法
EP3372713A1 (fr) * 2017-03-09 2018-09-12 Maschinenfabrik Rieter AG Métier à filer
EP3382072A1 (fr) * 2017-03-28 2018-10-03 Maschinenfabrik Rieter AG Procédé de fourniture de dispositifs de bobine croisée d'un métier à filer à douilles et métier à filer
CN110467047A (zh) * 2019-07-10 2019-11-19 嵊州市开丰纺织机械有限公司 一种用于纺织机械的成品纱线储存装置
CN111826759A (zh) * 2019-04-18 2020-10-27 卓郎纺织解决方案两合股份有限公司 生产交叉卷绕筒子的纺织机器
WO2021013665A1 (fr) * 2019-07-19 2021-01-28 Saurer Spinning Solutions Gmbh & Co. Kg Magasin de bobinots destiné à une machine textile produisant des bobines croisées
CN113021765A (zh) * 2021-03-16 2021-06-25 东莞市欧希德精密模具有限公司 一种键帽治具自动上料机
EP4123069A1 (fr) * 2021-07-21 2023-01-25 Maschinenfabrik Rieter AG Machine textile pourvue d'une pluralité de postes de travail et d'au moins un magasin à tubes
DE102022101155A1 (de) 2022-01-19 2023-07-20 Maschinenfabrik Rieter Ag Verfahren an einer Spinnmaschine sowie Spinnmaschine
LU504424B1 (de) * 2023-06-06 2024-12-06 Saurer Spinning Solutions Gmbh & Co Kg Hülsenmagazin

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DE10255344A1 (de) * 2002-11-27 2005-06-30 Siemens Ag Fördersystem für Güter, insbesondere Behälter für Gepäckstücke, und Steuerverfahren für das Fördersystem
DE102017106319A1 (de) * 2017-03-23 2018-09-27 Maschinenfabrik Rieter Ag Spinnereimaschine sowie ein Verfahren zum Betreiben von Hülsentransportvorrichtungen an einer Spinnereimaschine
DE102017129700A1 (de) * 2017-12-13 2019-06-13 Saurer Spinning Solutions Gmbh & Co. Kg Verfahren zum Betreiben eines Serviceaggregates
DE102018111433A1 (de) 2018-05-14 2019-11-14 Maschinenfabrik Rieter Ag Verfahren zum Speichern und Transportieren von Hülsen an einer Textilmaschine sowie Textilmaschine
DE102018128394A1 (de) * 2018-11-13 2020-05-14 Maschinenfabrik Rieter Ag Verfahren und Vorrichtung zum Zuführen von Hülsen zu den Spulstellen einer Textilmaschine sowie Textilmaschine
DE102019110294A1 (de) * 2019-04-18 2020-10-22 Saurer Spinning Solutions Gmbh & Co. Kg Hülsenspeicher- und -transporteinrichtung für eine Kreuzspulen herstellende Textilmaschine
DE102024105812A1 (de) * 2024-02-29 2025-09-04 Rieter Ag Hülsenmagazin für Spulhülsen, Verfahren zum Handhaben von Spulhülsen, Arbeitsstelle einer kreuzspulenherstellenden Textilmaschine sowie kreuzspulenherstellende Textilmaschine
CN117923236B (zh) * 2024-03-20 2024-06-04 苏州通达物流机器有限公司 一种自动化丝锭车

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JP3203961B2 (ja) * 1994-06-13 2001-09-04 村田機械株式会社 ワインダの糸巻取用チューブ供給装置
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CN102372194B (zh) * 2010-07-02 2015-04-08 索若德国两合股份有限公司 制造交叉卷绕筒子的纺织机械及其操作方法
CN102372194A (zh) * 2010-07-02 2012-03-14 欧瑞康纺织有限及两合公司 制造交叉卷绕筒子的纺织机械及其操作方法
EP3372713A1 (fr) * 2017-03-09 2018-09-12 Maschinenfabrik Rieter AG Métier à filer
CN108584552A (zh) * 2017-03-09 2018-09-28 里特机械公司 纺织机
US10724156B2 (en) 2017-03-09 2020-07-28 Maschinnenfabrik Rieter Ag Spinning-mill machine
CN108584552B (zh) * 2017-03-09 2021-11-26 里特机械公司 纺织机
EP3382072A1 (fr) * 2017-03-28 2018-10-03 Maschinenfabrik Rieter AG Procédé de fourniture de dispositifs de bobine croisée d'un métier à filer à douilles et métier à filer
US12006181B2 (en) 2019-04-18 2024-06-11 Saurer Spinning Solutions Gmbh & Co. Kg Textile machine producing cross-wound packages
CN111826759A (zh) * 2019-04-18 2020-10-27 卓郎纺织解决方案两合股份有限公司 生产交叉卷绕筒子的纺织机器
CN110467047A (zh) * 2019-07-10 2019-11-19 嵊州市开丰纺织机械有限公司 一种用于纺织机械的成品纱线储存装置
CN110467047B (zh) * 2019-07-10 2020-12-11 海宁市天力织物有限公司 一种用于纺织机械的成品纱线储存装置
WO2021013665A1 (fr) * 2019-07-19 2021-01-28 Saurer Spinning Solutions Gmbh & Co. Kg Magasin de bobinots destiné à une machine textile produisant des bobines croisées
CN113021765A (zh) * 2021-03-16 2021-06-25 东莞市欧希德精密模具有限公司 一种键帽治具自动上料机
CN115676496A (zh) * 2021-07-21 2023-02-03 里特机械公司 具有多个工作点和至少一个套筒库的纺织机
EP4123069A1 (fr) * 2021-07-21 2023-01-25 Maschinenfabrik Rieter AG Machine textile pourvue d'une pluralité de postes de travail et d'au moins un magasin à tubes
DE102022101155A1 (de) 2022-01-19 2023-07-20 Maschinenfabrik Rieter Ag Verfahren an einer Spinnmaschine sowie Spinnmaschine
EP4215656A1 (fr) 2022-01-19 2023-07-26 Maschinenfabrik Rieter AG Procédé sur un métier à filer et métier à filer
US12116704B2 (en) 2022-01-19 2024-10-15 Maschinenfabrik Rieter Ag Method at a spinning machine and spinning machine
LU504424B1 (de) * 2023-06-06 2024-12-06 Saurer Spinning Solutions Gmbh & Co Kg Hülsenmagazin
EP4474329A1 (fr) * 2023-06-06 2024-12-11 Saurer Spinning Solutions GmbH & Co. KG Magasin de manchons

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DE19750859A1 (de) 1999-06-02
EP0916614B1 (fr) 2003-05-21
DE59808430D1 (de) 2003-06-26
US6056228A (en) 2000-05-02
JPH11222358A (ja) 1999-08-17
EP0916614A3 (fr) 2000-09-13

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