EP3031761A1 - Machine textile multi-position - Google Patents

Machine textile multi-position Download PDF

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Publication number
EP3031761A1
EP3031761A1 EP15003240.7A EP15003240A EP3031761A1 EP 3031761 A1 EP3031761 A1 EP 3031761A1 EP 15003240 A EP15003240 A EP 15003240A EP 3031761 A1 EP3031761 A1 EP 3031761A1
Authority
EP
European Patent Office
Prior art keywords
led light
textile machine
workstation
light rail
control device
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
EP15003240.7A
Other languages
German (de)
English (en)
Other versions
EP3031761B1 (fr
Inventor
Stefan Bungter
Jochen Cüppers
Marc Küppenbender
Christian Vierschgens
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.)
Saurer Spinning Solutions GmbH and Co KG
Original Assignee
Saurer Germany GmbH and Co KG
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 Saurer Germany GmbH and Co KG filed Critical Saurer Germany GmbH and Co KG
Publication of EP3031761A1 publication Critical patent/EP3031761A1/fr
Application granted granted Critical
Publication of EP3031761B1 publication Critical patent/EP3031761B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/14Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/22Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/22Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
    • B65H54/26Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/70Other constructional features of yarn-winding machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/14Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Definitions

  • the invention relates to a textile machine with a plurality of similar jobs and display means and a central control device, wherein the display means are in communication with the central control device and / or a workstation control device.
  • optical displays at the workstations of textile machines having a plurality of similar jobs, indicate the operating conditions, and / or equip the workstations with a device that makes it possible to query the operating state of the workplace by pressing a button.
  • a display is arranged on winding machines in the cladding of each winding unit, indicating the nature of the error and / or the location of the error.
  • the display is designed such that it contains some translucent frames of possible errors and / or fault locations, each of which is assigned a light source, which is individually controlled by the workstation computer. This should make it easier for the operator to recognize the nature and location of the error and to take the necessary countermeasures.
  • the DE 10 2008 003 704 A1 discloses a method or workstation of a semi-automatic open-end spinning machine that provides optimum operator support during operation, particularly with respect to proper cross-coil / empty-tube replacement.
  • each of the numerous jobs on a perceptible by the operator on distance signaling device that indicates the achievement of a predeterminable thread length at the end of the coil travel a cross-wound bobbin.
  • a flashing signal is generated which has an increasingly higher frequency as it approaches the predetermined thread length of the cheese. Continuous light indicates that the specified thread length has been reached at this workstation and production has stopped.
  • a sensor for a ring spinning machine for the detection of so-called Schleichspindeln describes the DE 199 29 467 A1 ,
  • the sensor is suitable for outputting a signal which can be evaluated both for indicating a yarn breakage and for indicating a "creep condition" of the spindle associated with the sensor.
  • the sensor may cooperate with an evaluation device and a display means, wherein the display means signals the presence of a creep condition.
  • the indicating means is preferably provided in the vicinity of the spindle.
  • a common support can be provided for the sensor and the display means.
  • the handles of the load carrier are formed as a signal light, that is, the handle is a signal lamp containing, at least partially made of transparent or translucent material existing, handle knob.
  • each individual control device is also assigned its own display device.
  • the data is available at the workstation that they are concerned with, so that the operator can maintain the service there immediately can carry out or initiate the necessary measures.
  • displays are used as a display means, although more operating conditions can be displayed, but the operator is displayed exclusively by query directly on the display, which operating state is present at the respective job.
  • the display can be located directly at the respective workstation or machine end side on the textile machine's own central control device.
  • the present invention seeks to provide a textile machine with a variety of similar jobs, which further optimizes the support of the operator and displays various operating conditions and / or the lot membership easily recognizable to the operator.
  • the textile machine has a display means which is designed as an LED light rail that a section the LED light rail is assigned in each case to a workstation, and that the LED light rail indicates the respectively produced yarn section and / or operating states of the respective workstation.
  • Sections of the LED light rail are each assigned to the individual workstations, several LEDs are arranged on these sections and the LEDs can be controlled individually or in groups. In this way, it is possible that at one workstation at the same time the batch affiliation and one or more operating conditions can be displayed, for example, the first two LEDs are lit green to represent the Lotiezuinkeit, and the remaining LEDs flash red to signal a thread break.
  • LED light rail in the context of this application all possible LED variants are understood, for example, OLEDs. Regardless of the density of the LEDs per unit length, there are flexible or rigid LED light sources, as well as single or multi-row versions. Also light guides according to the invention fall under this definition. For the sake of simplicity, the term LED light rail is used synonymously for the possible alternatives in the context of this application.
  • Such LED light rail is very visible to the operator and can permanently indicate which jobs produce the same yarn and / or which / which operating state / operating conditions exist at the respective job / present.
  • the light signals of the display means differ so clearly from each other that the operator can already see from afar, which job belongs to which yarn lot, for example.
  • the LED light rail is positioned so that it is visible over the entire length of the textile machine.
  • the attachment offers either in the lower area, for example on the frame edge in front of the head transport line, or possibly in the middle of the round magazine, on.
  • the good visibility can be supported by an optionally inclined arrangement of the LED light rail. If the LED light rail is arranged more in the upper region of the textile machine, then it has an advantageous effect if it is mounted slightly obliquely downwards, so that the LEDs of the LED light rail can be seen laterally and from below over the entire length of the textile machine. Analogously, an obliquely upward-mounted LED light rail in the lower area of the textile machine positively influences the visibility.
  • magazine pockets have a display means which corresponds to the LED light rail of the textile machine.
  • winding machines can either be connected directly in a textile machine network to the transport system of an upstream, spinning cops producing, textile machine, or they have a so-called round magazine with several magazine pockets that are equipped by hand with the spinning cops umzuspulenden.
  • such magazine pockets are also equipped with at least one LED, or so illuminated that they are marked in the same color, which also indicates the batch affiliation of the job. The operator is thus facilitated in this way to equip the job with the right spinning heads.
  • each workstation on a workstation control device which is connected to the LED light rail and is arranged so that it, depending garnpartienian and operating condition different displays on the LED light rail triggers.
  • the LED light rail is connected via a signal line to the workstation control devices and is controlled by them. Certain operating states are assigned to specific colors or effects.
  • the job control devices are connected via a bus to a higher-level central control device, via which the assignment of the control data for the workstation control devices takes place.
  • This structuring ensures, for the entire textile machine with a plurality of similar jobs, that the central control unit controls the individual, local workstation control devices, since each individual workstation control device is in communication with the central control unit. For the operator, this means that all control data for the batches is entered at a fixed location, which is usually at the end of the textile machine.
  • the workstation control devices are set up for the input of the control data.
  • control data may also be useful to enter the control data locally at the respective workstation in the workstation control device. This minimizes the volume of data to be transported between the central control unit and the local workstation controllers.
  • FIGS. 1 and 2 show in perspective view one of the series of juxtaposed jobs 1 a winder.
  • spinning towers 2 are preferably produced on ring spinning machines, which have relatively little yarn material, too bulky Spools 3 rewound, the thread 4 is also monitored during the rewinding on thread errors out, which are cleaned if necessary.
  • the cheeses 3 are freely rotatably supported in a coil frame 5 during the winding process and are rotated during the winding process by a yarn guide drum 6, which also ensures that the unwound from the spinning cop 2 yarn 4 is properly traversed during its run on the cheese 3 ,
  • each of the jobs 2 has a rotatably mounted round magazine 7 for storing a plurality of spinning cops.
  • the round magazines 7 each have nine magazine pockets 8 for spinning cops 2.
  • a loading shaft 10 which is positionable by means of a pneumatic cylinder 11 either in a rest position or in a transfer position.
  • a stationary support 12 is also arranged, on which an additional spinning cop 2 can be deposited before the start of the winding process or on which a spinning cop 2 slides when he leaves the round magazine 7 through the discharge opening and thereby by the in the Rest position positioned charging slot 10 is secured.
  • Each of the workstations 2 is further equipped with a pivotally mounted sleeve ejector 13, which can be positioned in a defined manner by means of a pneumatic cylinder 14.
  • the LED light rail 15 At the bottom of the round magazine 7 is the LED light rail 15, which is mounted slightly inclined upwards.
  • the winder has a machine-own logistics device in the form of a cop and sleeve transport system 16, of which only the Kopszu slaughterhouse 17, the reversibly drivable storage section 18, one of the jobs leading cross transport lines 19 and the sleeve return path 20 are shown.
  • the supplied spinning cops 22 are rewound in the unwinding position AS, which is located in the area of the transverse transport lines 19 at the workstations, to large-volume cheeses 23.
  • a workstation control device 24 which is connected via a bus line 25 to the central control device 26 of the winder, a about a pivot axis 27 movable, sauchtbergerbare suction nozzle 28, a about a pivot axis 29 movable, sauchristbeaufschlagbares gripper tube 30 and a pneumatic Fadenspl direst
  • the LED light rail 32 is advantageously mounted obliquely upward on the slightly upstream sleeve return path 20 and is connected via a bus line 25 both to the workstation control devices 24 and to the central control device 26.
  • the section of the LED light rail 32 which is assigned to the respective workplace, there are six individual LEDs.
  • the first two LEDs indicate the batch affiliation.
  • the workstation control devices 24 control the LED light rail 32 so that the first two LEDs of the LED light rail 32 have an identical color at the workstations which produce the same yarn section.
  • Lot 1 is marked with yellow light and lot 2 with blue light.
  • the remaining four LEDs of the section are available for displaying operating states. If the bobbin thread is missing at this workstation and the workstation stands still, then the LED light rail 32 is activated in such a way that the remaining LEDs flash red in high frequency, so that the operating personnel can recognize that urgent countermeasures have to be taken.
  • FIG. 3 schematically shows in front view, an open-end rotor spinning machine 33 with end frames 34, 35 and a plurality between the end frames 34, 35 arranged similar workstations 36th
  • end frames 34 and 35 are, as usual, for example, a textile machine's own vacuum source 37, an electrical power supply and a central control unit 38 of the open-end rotor spinning machine 33 arranged.
  • the central control unit 38 is in turn connected to the workstation control devices 39 of the individual workstations 36, preferably via a bus system 40.
  • the numerous work stations 36 each have a workstation housing 41 with an open-end spinning device 42, a winding device 43, a suction nozzle 44 and other known yarn treatment devices, such as a paraffining device 45 on.
  • the LED light rail 52 In the lower region of the spinning devices 42 is the LED light rail 52, which is connected via a bus system 40 with the workstation control devices 39, the workstation control devices 39, the LED light rail 52 garnpartie- and operating state related drive.
  • an original fiber web 46 which is stored in spinning cans 47, which are positioned in series next to one another below the workstations 36, is spun into a thread 48, which is subsequently wound on the winding device 43 to form a cheese 49 is wound up.
  • the open-end rotor spinning machine 33 is also equipped with a movable along the workstations 36 cheese package 50, which changes in case of need finished cheese 49 against fresh cheese packages.
  • FIG. 4 are shown schematically in front view two jobs of a ring spinning machine.
  • the jobs are identified by the reference numerals 53A and 53B.
  • such ring spinning machines have on each of their machine longitudinal sides a stationary spindle bank 54 in which t spinning spindles 55 are arranged at a pitch t, which are driven in the embodiment by means of a tangential belt 56.
  • a vertically adjustable mounted ring rail 57 is arranged, as indicated by the arrow 58, by means of a (not shown) drive mechanism 'after a predetermined spin program displaced and also provided with an LED light rail 69, the interference of the respective workstation 53A, 53B.
  • five LEDs make up the section that is assigned to a job.
  • spinning rings 59 are installed, in which, during the spinning operation, acted upon by the running thread 60, ring rotors 61 circle.
  • the work stations 53A and 53B of the ring spinning machine are further equipped with a drafting system 62, between which the lower rollers 63 and support rollers 64 the fiber sliver 65 to be spun is drawn, preferably from a flyer spool (not shown) suspended in an associated gate.
  • the ring spinning machine further has an interface 66, which communicates with the control device 67 of the ring spinning machine, which controls the position of the winding of the spinning cops and the LED light rail 69 displays, in conjunction.
  • the connecting line is identified by the reference numeral 68.
  • FIG. 5 a roving 70, also called flyer, shown with drafting 71, wing table 72, wings 73 and spindle bank 74 and spindles 75.
  • the FIG. 5 shows the side view and thus the transverse extent of the roving machine.
  • Below the drafting system 71 is a substantially flat surface 76.
  • the surface 76 extends from the region of the drafting system 71 to the wing tips 77.
  • On the spindle bank 74, an LED light rail 84 is mounted such that portions of the LED light rail 84 the individual jobs of the roving 70 can be assigned.
  • a roving is stored in the spinning cans 78 .
  • the roving is passed over strip guide (not shown), which are attached to the support tubes 79, to the drafting 71.
  • the roving passes through the drafting system 71 and is guided by the wing tips 77 to the wings 73 and finally wound on the unillustrated roving or flyer bobbins, which are arranged on the spindles 75.
  • a plurality of other jobs is arranged in the longitudinal direction of the roving 70 a plurality of other jobs is arranged.
  • a blowing device 80 which acts on the surface 76 in the area underneath the drafting system 71 or above the winged table 72 with blowing air.
  • suction channel 81 On the opposite side, that is on the drafting device 71 side facing, in the longitudinal direction of the roving 70 extending suction channel 81 is arranged. On the suction channel 81, a carriage 82 is arranged with a suction opening 83, which runs along the suction channel 81 and removes contaminants from the surface 76.
EP15003240.7A 2014-12-13 2015-11-13 Machine textile multi-position Active EP3031761B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014018628.8A DE102014018628A1 (de) 2014-12-13 2014-12-13 Vielstellentextilmaschine

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
DE102014018628 Previously-Filed-Application 2014-12-13

Publications (2)

Publication Number Publication Date
EP3031761A1 true EP3031761A1 (fr) 2016-06-15
EP3031761B1 EP3031761B1 (fr) 2017-07-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP15003240.7A Active EP3031761B1 (fr) 2014-12-13 2015-11-13 Machine textile multi-position

Country Status (4)

Country Link
US (2) US10337127B2 (fr)
EP (1) EP3031761B1 (fr)
JP (1) JP2016113297A (fr)
DE (1) DE102014018628A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3388564A1 (fr) * 2017-04-11 2018-10-17 Kabushiki Kaisha Toyota Jidoshokki Métier à filer à anneaux comprenant un dispositif de détection de défaillance lors de la levée
EP3399078A1 (fr) * 2017-05-04 2018-11-07 Trützschler GmbH & Co. KG Séparateur de corps étrangers

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ITPO20150002A1 (it) * 2015-02-06 2016-08-06 Ecafil Best Spa Ind Filati Sistema e metodo di controllo e programmazione della produzione di un gomitolo
CN109306558B (zh) * 2017-07-26 2021-08-03 卓郎(江苏)纺织机械有限公司 一种具有状态参数显示装置的纺纱机
DE102018125368A1 (de) * 2018-10-12 2020-04-16 TRüTZSCHLER GMBH & CO. KG Textilmaschine mit einem Streckwerk
DE102018131767A1 (de) * 2018-12-11 2020-06-18 Saurer Spinning Solutions Gmbh & Co. Kg Kreuzspulen herstellende Textilmaschine
USD968476S1 (en) * 2019-06-18 2022-11-01 Saurer Technologies GmbH & Co. KG Textile machine
DE102019116627A1 (de) * 2019-06-19 2020-12-24 Saurer Spinning Solutions Gmbh & Co. Kg Textilmaschine mit mehreren Arbeitsstellen sowie Verfahren zur Überwachung einer Textilmaschine mit mehreren Arbeitsstellen
DE102019116646A1 (de) 2019-06-19 2020-12-24 Maschinenfabrik Rieter Ag Verfahren zum Betreiben einer teil- oder vollautomatischen, kreuzspulenherstellenden Spinnmaschine
DE102020121897A1 (de) 2020-08-20 2022-02-24 Saurer Spinning Solutions Gmbh & Co. Kg Textilmaschine mit einer Vielzahl gleichartiger Arbeitsstellen
DE102020124125A1 (de) 2020-09-16 2022-03-17 Saurer Spinning Solutions Gmbh & Co. Kg Kreuzspulen herstellende Textilmaschine

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Publication number Priority date Publication date Assignee Title
EP0115537A1 (fr) * 1982-07-29 1984-08-15 Aichi Spinning Co. Ltd. Dispositif de detection de ruptures terminales dans un metier a filer pour fil de titre fin
DE3406215A1 (de) 1984-02-21 1985-08-29 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Belastungstraeger an einer spinnmaschine
DE19929467A1 (de) 1999-06-26 2000-12-28 Rieter Ag Maschf Sensorik für Ringspinnmaschine
DE19930714A1 (de) 1999-07-02 2001-01-04 Rieter Ingolstadt Spinnerei Textilmaschine mit einer Vielzahl gleichartiger Arbeitsstellen
EP1347233A2 (fr) * 2002-03-22 2003-09-24 WERMA Signaltechnik GmbH & Co. Colonne de signalisation
DE10349266A1 (de) * 2003-10-20 2005-05-19 Trützschler GmbH & Co KG Vorrichtung an einer Spinnereimaschine, insbesondere Spinnereivorbereitungsmaschine, z.B. Karde, Strecke, zur optischen Signalanzeige
DE102006045237A1 (de) 2006-09-26 2008-04-03 Oerlikon Textile Gmbh & Co. Kg Spulmaschine
DE102008003704A1 (de) 2008-01-09 2009-07-16 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Betreiben einer Arbeitsstelle einer semiautomatischen Offenend-Spinnmaschine bzw. Arbeitsstelle zur Durchführung des Verfahrens
EP2166137A1 (fr) * 2008-09-17 2010-03-24 Murata Machinery, Ltd. Machine textile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3388564A1 (fr) * 2017-04-11 2018-10-17 Kabushiki Kaisha Toyota Jidoshokki Métier à filer à anneaux comprenant un dispositif de détection de défaillance lors de la levée
EP3399078A1 (fr) * 2017-05-04 2018-11-07 Trützschler GmbH & Co. KG Séparateur de corps étrangers

Also Published As

Publication number Publication date
US11198956B2 (en) 2021-12-14
DE102014018628A1 (de) 2016-06-16
JP2016113297A (ja) 2016-06-23
US10337127B2 (en) 2019-07-02
US20190194835A1 (en) 2019-06-27
US20160168764A1 (en) 2016-06-16
EP3031761B1 (fr) 2017-07-05

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