EP1006069A2 - Bobinoir automatique à fil croisé et procédé de fonctionnement d'un bobinoir automatique à fil croisé - Google Patents

Bobinoir automatique à fil croisé et procédé de fonctionnement d'un bobinoir automatique à fil croisé Download PDF

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Publication number
EP1006069A2
EP1006069A2 EP99119994A EP99119994A EP1006069A2 EP 1006069 A2 EP1006069 A2 EP 1006069A2 EP 99119994 A EP99119994 A EP 99119994A EP 99119994 A EP99119994 A EP 99119994A EP 1006069 A2 EP1006069 A2 EP 1006069A2
Authority
EP
European Patent Office
Prior art keywords
transport
spinning
winder
automatic winder
control unit
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
EP99119994A
Other languages
German (de)
English (en)
Other versions
EP1006069A3 (fr
EP1006069B1 (fr
Inventor
Manfred Mund
Michael Heines
Michael Iding
Torsten Forche
Stefan Terörde
Bernd-Rüdiger Theele
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
Application filed by W Schlafhorst AG and Co filed Critical W Schlafhorst AG and Co
Publication of EP1006069A2 publication Critical patent/EP1006069A2/fr
Publication of EP1006069A3 publication Critical patent/EP1006069A3/fr
Application granted granted Critical
Publication of EP1006069B1 publication Critical patent/EP1006069B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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 method for operating a Cross winder according to the preamble of claim 1 or a cheese winder according to the generic term of claim 2.
  • Transport system of the automatic winder preferably via a so-called converter, with the transport device of the Connected to spinning bobbin producing textile machine.
  • the ring spinning machine and the winder have special transport systems with machine-specific ones Transport plates for the spinning bobbins or empty tubes.
  • the spinning bobbins and the empty tubes are thereby by means of a preferably continuously operating converter, such as that used for Example is described in DE 196 46 337 A1, of the one Transport system transferred to the other transport system.
  • the Invention based on the object to provide a method that the operation of arranged in conjunction with spinning machines Cross winder improved.
  • this object is achieved by a method as described in claim 1.
  • the method according to the invention has in particular the Advantage that the automatic winder if there is no Spinning head feed immediately and controlled in one energy-saving operating mode is shut down, whereby nevertheless it is ensured that the ones to be produced Packages keep their quality standard and that Automatic winder when reinserting the spinning cop feed go back to normal normal operation immediately can.
  • the sensory monitoring of the spinning head feed described in claim 2 enables an early reaction to the given situation.
  • a tube guard arranged in the area of the transport system of the automatic winder ensures that the signal is received no spinning bobbin feed "immediately to ensure that the transport plates arriving on the tube return line, loaded with empty tubes, are no longer directed in the direction of the converter, but instead are redirected via the so-called passage directly to the bobbin feed line of the automatic winder and then kept ready in the area of the tube return line or the distribution line.
  • the sleeve guard is there preferably designed so that once a predetermined Number of empty plate-loaded transport plates directly to Cop feed line has been redirected by the controller the pod keeper sends a corresponding signal to the Central control unit of the cheese winder is discontinued. The central control unit then automatically directs the one Energy saving operation necessary steps in a given Order.
  • the number of redirected transport plates corresponds to this advantageously about the number of winding units of the relevant automatic winder (claim 4).
  • Such Number is usually sufficient to ensure that at least when reinstalling the spinning head feed on the converter there are so many empty-case-loaded transport plates that the amount of time it takes for the winding units to turn Empty spinning bobbins and thus for the exchange process on Provide converter that can be bridged.
  • the advantageous embodiment described in claim 5 ensures that if there is no supply of spinning cops Cross-winder also on energy-saving mode is shut down if, for example, due to Faults at the winding units, the predetermined number transport plate equipped with empty sleeves to be removed a predetermined period of time has not yet been reached.
  • the central control unit sets one after the input corresponding signal from the pod guard control immediately Series of control commands from (claims 6 and 7) that cause the cheese winder from normal operation in one defined energy saving mode is shut down.
  • This energy-saving operation ensures that the im Transport system of the automatic winder located Transport plates are positioned so that after doffing the Ring spinning machine and thus when reinstalling the Spinnkopszucht immediately enough empty tube-equipped The transport plate is ready and thus the cheese winder back up to normal operation without difficulty can be.
  • FIG 1 is a perspective view Textile machine network shown, which consists of a Ring spinning machine 30 and an automatic winder 25 there.
  • the ring spinning machine 30 has one Transport device 31, the transport routes 33a or 32b with a continuously working Converter 34 is connected.
  • the converter 34 is there in turn via transport routes 33b and 32a the transport system 21 of the cheese winder 25 is connected.
  • the transport routes 32 and 33 can additionally, not in the present embodiment Kops vite shown to be performed. In such a case a passage for the between the two textile machines Given operating personnel.
  • the relatively schematically illustrated transport device 31 of the ring spinning machine 30 essentially consists of a drive belt 35 which is guided around the spinning stations and is generally upright and can be controlled in a defined manner and which has corresponding approaches for conveying the spinning machine's own transport plate (not shown), as well as so-called Cowemat sections 36 , 37.
  • the Cowemat sections 36, 37 extend on both sides of the ring spinning machine and are connected on the machine end side via a Cowemat connecting section 38.
  • sensor devices (not shown) are generally installed in the area of the Cowemat draw frames 36, 37, which detect the respective degree of filling of these draw frames and are preferably connected to the control device 49 of the ring spinning machine 30.
  • the control device 49 is connected to the central control unit 27 of the automatic winder 25, for example via a data bus 50.
  • the Cowemat routes 36, 37 are on the Cowemat connecting route 38 opposite side, as above already mentioned, via transport routes 33a and 32b connected to a converter 34.
  • the converter 34 As known per se, by means of the converter 34 arranged on the spinning machine's own transport plates Spinning heads 39 on winding machine-specific transport plates 41 reloaded. At the same time, the converter 34 takes the empty sleeves 40 from the winding machine-specific transport plates 41 and sets them on rotating in the transport device 31, spinning machine's own transport plates back.
  • the spinning head-loaded transport plate 41 are then via the transport route 33b to the transport system 21 of the Cross winding machine 25 forwarded while the spinning machine's own transport plate with the empty tubes 40 over the transport route 32b to the transport device 31 of the Run back ring spinning machine 30.
  • Figure 1 are, in perspective view, the different Transport routes of the winding machine's own transport system 21 in individual represented, while the representation of the Cross-winder 25 essentially on the energy and Control unit 22, as well as position information for winding units A, B, etc. limited.
  • the transport system 21, which serves for supplying and disposing of the spinning positions A, B ... etc. with spinning heads 39 or empty tubes 40, is installed, for example, on a chassis 20 which is arranged below the winding positions of the automatic winder.
  • the transport system 21, which is known per se, has a machine-long cop feed path 2 adjoining the transport path 33b.
  • One or more preparation paths 3 branch off from the cop feed path 2, on each of which a so-called cop preparation station 42 is positioned.
  • the back windings of the cops are released and tip windings are placed on the sleeve tips.
  • One of the preparation stations can also be designed as a so-called residue preparation station for spinning heads that have already been partially unwound.
  • the preparation routes 3 are each via a Transport path 4 with a storage path 5 and through corresponding arrangement of guide elements which, as in Fig.2 indicated, form a removal route 4a, again with the Kopszu Switzerland schedule 2 connected.
  • the cross transport routes 6 to the individual Spinning positions A, B ... etc. lead, are in turn on the end the sleeve return path 8 connected to which one Distribution line 9 connects.
  • the transport section 32a which leads to the converter 34, is arranged in the extension of the distribution section 9.
  • the distribution path 9 is also connected directly to the cop feed path 2 via a passage 1.
  • the transport system 21 also has a so-called sleeve cleaning section 10 branching off from the passage 1, in the area of which, for example, a sleeve cleaning section 13 is arranged, a transverse passage 11 and a manual preparation section 12.
  • the manual preparation section 12 is here via the transverse passage 11 both with the Kopszu réelleêt 2 and connected to the distribution line 9.
  • a sleeve monitor 24 is arranged in the area of the distributor section 9, the control device 46 of which is connected via the bus system 50 to the central control unit 27 of the automatic winder 25 and to a sensor device 45 arranged in the area of the transport section 33.
  • the control device 46 of which is connected via the bus system 50 to the central control unit 27 of the automatic winder 25 and to a sensor device 45 arranged in the area of the transport section 33.
  • a sensor device 51 which detects the degree of filling of the sleeve return section 8.
  • the transport system 21 of the automatic winder 25, which is shown in Fig.2 schematically shown in plan view and for example in the DE 196 36 661 A1 is described in great detail overall via extensive actuators and sensors that a defined transport of the transport plate 41 within of the transport system 21 of the automatic winder 25.
  • the transport plate 41 each have one defines magnetizable coding device, which enables the respective loading condition of the transport plate to Example, with spinner head or empty tube, recognizable close.
  • a plurality of electromagnetic switches 14 are positioned in the area of the transport system 21, for example, which can be energized in a targeted manner and which, when activated, make it possible to redirect the transport plate 41 surrounded by a ferromagnetic ring into an adjacent transport path.
  • the transport system 21 has numerous sensor devices 16, preferably Hall sensors, which react to encoding devices which are arranged in the transport plates 41 and are defined in a defined manner.
  • the magnetic coding of the information carriers arranged in the transport plates 41 can be changed via coding coils 17.
  • Sensor devices are also arranged in the area of the cop preparation stations 42. These sensor devices 15 monitor the success of the preparation devices 42.
  • a few stop devices are also provided within the transport system 21, which enable transport plates 41 to be stowed on the specific transport routes.
  • the spinning bobbin When the ring spinning machine 30 ends its spool trip, that is called the spinning bobbin has been completed by means of two Lateral, machine-long (doff beam, not shown at the same time all finished spinning bobbins from the spindles of the Ring spinning machine withdrawn and on its own spinning machine Conveyor plate transferred to the in front of the spinning stations Cowemat routes 36, 37 are available. Then that will Drive belt 35 clocked by a spindle pitch and thereby the empty-sleeve-loaded transport plates in front of the Spinning positions of the ring spinning machine 30 positioned that the Empty sleeves for those arranged on the doffing beams Gripping devices are manageable.
  • the conveyor plates 35 are used to convey the transport plates with the spinning heads 39 conveyed further in the direction of transport F and reach the converter 34 via the transport path 33a.
  • the converter 34 reloads the spinning heads 39 from the spinning machine's own transport plates to winding machine-specific transport plates 41.
  • the converter picks up the empty sleeves 40 brought up on the transport plates 41 and places them on the transport plates of the spinning machine.
  • the transport plates 41, now loaded with spinning heads 39 are transferred to the transport system 21 of the automatic winder 25, while the spinning machine's own transport plates, which are now loaded with empty tubes 40, are conveyed back to the transport device 31 of the ring spinning machine 30.
  • the spinning head feed on the transport path 33 is continuously monitored by a sensor device 45, which is preferably also connected to the control device 46 of the sleeve monitor 24 via the machine bus 50.
  • a sensor device 45 detects that the spinning head is no longer fed via the transport path 33a and a device (not shown in more detail) arranged in the area of the ring spinning machine 30 reports that the transport device 31 of the ring spinning machine 30 has been cleared according to regulations, a corresponding signal is sent to the control device 46 of the sleeve monitor 24, which then in turn ensures that the arriving on the distribution line 9, equipped with empty sleeves 40 transport plates 41 are no longer sent via the transport line 32a to the converter 34, but are passed via the passage 1 to the cop supply line 2.
  • the electric switch 14a arranged at the mouth of passage 1 (see FIG. 2) is activated and then deflects the ferromagnetic transport plate 41 in the direction of passage 1.
  • the number of empty tubes 40 discharged is also detected by a sensor device 16a arranged in the area of the tube monitor 24.
  • the sensor device 16a which is preferably designed as a Hall sensor, recognizes on the basis of the coding of the transport plate whether the transport plate has already been counted.
  • the ejected, empty sleeve-equipped transport plates 41 pass through the cops feed section 2, the connecting section 7 and the sleeve return section 8 again to the distribution section 9, where they are finally stowed at the sleeve guard 24.
  • the control device 46 of the tube monitor 24 sends a signal i to the central control unit 27 of the automatic winder 25 via the machine bus 50.
  • the central control unit 27 then ensures that the automatic winder 25 is shut down in a controlled energy-saving mode.
  • the central control unit 27 of the automatic winder 25 ensures that first the drive 19 of the storage section 5 and the drives 18 of the transverse transport sections 6 are switched off. Furthermore, the drive (not shown) of the suction system of the winding machine is switched off and the winding units are set in the switching lock. This means that spinning bobbins in the winding position are wound to the end, but a bobbin change is no longer started. In addition, the preparation stations 42 are switched off and a signal lamp 26 is switched to flashing or steady light.
  • central control unit 27 ensures that the Drive 28 of the Kopszu Switzerlandsize 2, the drive 29 of the Link 7, the drive 47 of the Sleeve return path 8 and the drive 48 of the Distribution route 9 is switched off.
  • the automatic winder 25 is thus in a power-saving stand-by mode so-called energy saving operation.
  • the automatic winder 25 remains in this energy-saving mode until the central control unit 27, for example via the control device 49 of the ring spinning machine 30, is informed that the ring spinning machine 30 is ready to be cleared again and until the signaling device 45 reports Spinning cop feed ".
  • the Central control unit 27 of the automatic winder 25 then automatically ensures that the drives described above Transport system 21 are switched on again.
  • the converter 34 can immediately take over the spinning bobbin 39 supplied by the ring spinning machine start because there are sufficient empty sleeves 40 on the converter stand by until this time on the sleeve guard 24 stand jammed.

Landscapes

  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Winding Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
EP99119994A 1998-11-30 1999-10-13 Bobinoir automatique à fil croisé et procédé de fonctionnement d'un bobinoir automatique à fil croisé Expired - Lifetime EP1006069B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19855126 1998-11-30
DE19855126A DE19855126A1 (de) 1998-11-30 1998-11-30 Kreuzspulautomat sowie Verfahren zum Betreiben eines Kreuzspulautomaten

Publications (3)

Publication Number Publication Date
EP1006069A2 true EP1006069A2 (fr) 2000-06-07
EP1006069A3 EP1006069A3 (fr) 2000-11-29
EP1006069B1 EP1006069B1 (fr) 2004-01-02

Family

ID=7889457

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119994A Expired - Lifetime EP1006069B1 (fr) 1998-11-30 1999-10-13 Bobinoir automatique à fil croisé et procédé de fonctionnement d'un bobinoir automatique à fil croisé

Country Status (4)

Country Link
US (1) US6290165B1 (fr)
EP (1) EP1006069B1 (fr)
JP (1) JP4616952B2 (fr)
DE (2) DE19855126A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3312122A1 (fr) * 2016-10-20 2018-04-25 Murata Machinery, Ltd. Système et méthode de réglage d'ordre de maintenance pour machines textiles
WO2019174183A1 (fr) * 2018-03-12 2019-09-19 广东科达洁能股份有限公司 Composant d'entraînement de compensateur et compensateur
EP4253618A1 (fr) * 2022-03-29 2023-10-04 Rieter Automatic Winder GmbH Procédé et dispositif de fonctionnement d'un bobinoir automatique connecté par un système de transport à bobines et à tubes avec un métier à filer à anneaux

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DE19854375A1 (de) * 1998-11-25 2000-05-31 Schlafhorst & Co W Verfahren zum Betreiben eines Kreuzspulautomaten bei Partiewechsel
DE102016115249A1 (de) 2016-08-17 2018-02-22 Saurer Germany Gmbh & Co. Kg Verfahren zum Betreiben eines Verbundsystems aus mindestens einer Ringspinnmaschine und mindestens einer Spulmaschine und Spulmaschine für ein Verbundsystem
JP2019131365A (ja) * 2018-01-31 2019-08-08 村田機械株式会社 糸巻取機
CN108657803B (zh) * 2018-07-02 2023-12-12 浙江凯成智能设备股份有限公司 一种喇叭管自动下管及送入总成
JP2020059585A (ja) * 2018-10-11 2020-04-16 村田機械株式会社 糸巻取設備
CN111646294B (zh) * 2019-03-04 2022-05-27 铜陵松宝智能装备股份有限公司 一种络筒机用的多品种管纱控制方法
CN110194369B (zh) * 2019-07-02 2024-02-02 江苏宏盛景智能装备有限公司 一种自动检蛋智能装备
DE102020120837A1 (de) 2020-08-07 2022-02-10 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer Textilmaschine sowie Textilmaschine
CN114012586B (zh) * 2021-11-18 2023-05-12 珠海格力智能装备有限公司 一种直身水壶分料控制方法及其分料装置
DE102022104267A1 (de) 2022-02-23 2023-08-24 Rieter Automatic Winder GmbH Arbeitsstelle einer Textilmaschine zum Umspulen von Spinnkopsen zu Kreuzspulen

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3312122A1 (fr) * 2016-10-20 2018-04-25 Murata Machinery, Ltd. Système et méthode de réglage d'ordre de maintenance pour machines textiles
CN107963515A (zh) * 2016-10-20 2018-04-27 村田机械株式会社 纺织机械的维护顺序调整系统
EP3312122B1 (fr) 2016-10-20 2019-04-17 Murata Machinery, Ltd. Système et méthode de réglage d'ordre de maintenance pour machines textiles
CN107963515B (zh) * 2016-10-20 2020-11-17 村田机械株式会社 纺织机械的维护顺序调整系统
WO2019174183A1 (fr) * 2018-03-12 2019-09-19 广东科达洁能股份有限公司 Composant d'entraînement de compensateur et compensateur
EP4253618A1 (fr) * 2022-03-29 2023-10-04 Rieter Automatic Winder GmbH Procédé et dispositif de fonctionnement d'un bobinoir automatique connecté par un système de transport à bobines et à tubes avec un métier à filer à anneaux

Also Published As

Publication number Publication date
DE59908191D1 (de) 2004-02-05
JP2000169040A (ja) 2000-06-20
EP1006069A3 (fr) 2000-11-29
DE19855126A1 (de) 2000-05-31
EP1006069B1 (fr) 2004-01-02
US6290165B1 (en) 2001-09-18
JP4616952B2 (ja) 2011-01-19

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