EP3290551A1 - Rail de roulement pour un dispositif de maintenance permettant la maintenance des postes de travail d'une machine de filature ainsi que machine de filature - Google Patents

Rail de roulement pour un dispositif de maintenance permettant la maintenance des postes de travail d'une machine de filature ainsi que machine de filature Download PDF

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Publication number
EP3290551A1
EP3290551A1 EP17187790.5A EP17187790A EP3290551A1 EP 3290551 A1 EP3290551 A1 EP 3290551A1 EP 17187790 A EP17187790 A EP 17187790A EP 3290551 A1 EP3290551 A1 EP 3290551A1
Authority
EP
European Patent Office
Prior art keywords
running rail
area
maintenance
inspection
inspection area
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Withdrawn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
EP17187790.5A
Other languages
German (de)
English (en)
Inventor
Adalbert Stephan
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP3290551A1 publication Critical patent/EP3290551A1/fr
Withdrawn legal-status Critical Current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
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/005—Service carriages travelling along the machines
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H15/00—Piecing arrangements ; Automatic end-finding, e.g. by suction and reverse package rotation; Devices for temporarily storing yarn during piecing
    • D01H15/013—Carriages travelling along the machines

Definitions

  • the present invention relates to a running rail for a service device that can be moved on the travel rail for servicing workstations of a textile machine, in particular a spinning machine.
  • the running rail has a working area in which the maintenance device can be moved along the working places of the textile machine in order to maintain it, and an inspection area in which the maintenance facility can be placed on the textile machine in such a way that it is accessible for inspection.
  • the invention relates to a textile machine with a plurality of jobs, with a running rail, which extends along the work stations and with a maintenance facility for the maintenance of jobs, which is arranged movably on the running rail.
  • a spinning machine is known in which a running rail is arranged on each longitudinal side of the spinning machine.
  • the rails are each extended at one of the ends of the spinning machine beyond this.
  • the rails thereby form a service position for the maintenance device, in which the maintenance device can be driven for inspection purposes and in which the maintenance device for maintenance personnel is completely accessible.
  • the disadvantage here is that the service position can be arranged only in one end region of the spinning machine, which can bring long ways for the maintenance device with it.
  • the spinning machine has a lot of space.
  • Object of the present invention is to propose a running rail, which allows the inspection of the maintenance device in a simple manner. Furthermore, a corresponding textile machine to be proposed.
  • the running rail in this case has a working area in which the maintenance device can be moved along the workstations of the textile machine in order to maintain it, and at least one inspection area in which the maintenance device can be placed on the textile machine so that it is accessible for inspection. Since the maintenance facility itself must be serviced and / or repaired in the event of damage, the maintenance facility must be accessible at all times. In the inspection area, the inspection personnel can reach the service facility from all sides.
  • the inspection area is offset or angled parallel to the working area.
  • the maintenance device can thus be spaced by the method in the inspection area of the textile machine and / or the workstations of the textile machine, so that their in the operation of the textile machine the jobs facing back is well accessible for inspection or maintenance by operating personnel.
  • the proposed inspection area can be provided not only at the ends of the running rail, but also in a central region of the running rail.
  • a plurality of inspection areas can also be arranged along the longitudinal sides. If the inspection area is arranged, for example, in the center of the spinning machine, the maintenance facility only has to travel a maximum of half a spinning-machine length to the inspection area. If even more inspection areas are arranged on the longitudinal side of the spinning machine, the path of the maintenance facility to an inspection area is shortened even further.
  • a workstation-free region of the running rail is understood here to mean a region which is not placed opposite workstations in the case of a running rail mounted on the textile machine.
  • the job-free area is thus an area of the running rail which is provided for placement in relation to drive racks or other racks or areas of the textile machine which do not contain workstations. In such places no workstation interferes with the inspection of the maintenance facility.
  • the inspection area it is also possible for the inspection area to be arranged outside the working area of the running rail.
  • the inspection area is arranged at one end of the running rail, since there are usually frames of the textile machine there and thus the end of the running rail is a job-free area. It is advantageous that due to the parallel or angled arrangement of the inspection area, the end of the rail does not have to be extended beyond the textile machine addition. In addition, it is advantageous if the inspection area and the working area continuously adjoin one another, so that the maintenance facility can be moved out of the working area into the inspection area by a simple continuation of travel. In addition, the running rail thereby has a structurally simple construction.
  • the running rail has a cranked area which forms the inspection area.
  • a cranked region can be arranged both at one end of the running rail and in a central region between the two ends of the running rail. It is furthermore particularly advantageous in this case that the running rail, despite the formation of an inspection area, also extends into in a known manner can be connected by a round arch at one of its ends with another rail.
  • the inspection area is designed to accommodate a plurality of maintenance facilities. It is thus also possible to simultaneously inspect or service two or more maintenance facilities without having to remove them from the textile machine.
  • the running rail has at least one switch, by means of which the inspection area of the running rail can be separated from the working area or can be connected to the work area, so that the maintenance facility can be moved either at the workstations or into the inspection area.
  • the inspection area can also be arranged outside the job-free area of the running rail.
  • a textile machine with a plurality of juxtaposed jobs with a running rail, which extends along the workstations on the textile machine and on which a maintenance device for servicing the jobs is arranged mobile proposed.
  • the running rail is designed according to at least one feature of the preceding and / or following description.
  • FIG. 1 shows a schematic plan view of a portion of a textile machine 1.
  • the textile machine for example, a spinning machine, in this embodiment has two rails 2a, 2b, each extending along a longitudinal side of the textile machine 1.
  • the rails 2a, 2b could also be connected by means of a round arch to a single rail 2, which extends at least partially around the textile machine 1, so that on the rails 2a, 2b movable maintenance facilities 4a-d from one longitudinal side of the textile machine 1 on the others can arrive.
  • the maintenance devices 4a-d are movably arranged on the travel rails 2a, 2b, whereby, of course, fewer or more maintenance devices 4a-d may also be provided on a textile machine 1.
  • the workstations 3 of which in the present case only the two workstations 3a, 3b are provided with a reference numeral, can be serviced.
  • the rails 2a, 2b each have a working area 8, in which the maintenance facilities 4a-d can be moved to maintain the workstations 3.
  • the maintenance device 4a is placed in the working area 8 of the running rail 2a in front of the workstation 3a in such a way that this workstation 3a can be serviced.
  • the rails 2a, 2b, at least one of the rails 2a, 2b of the textile machine 1 have at least one inspection area 5 in which the maintenance facilities from several sides, preferably all around, are accessible.
  • the operator can change the maintenance facilities 4a-d after the transfer wait in an inspection area 5.
  • a total of three inspection areas 5a-c are shown, in which the maintenance facilities 4b-d are arranged and thus can be inspected by the inspection personnel.
  • three differently executed inspection areas 5a-c are shown.
  • the inspection area 5b is arranged on a workstation-free region of the running rail 2b on the textile machine 1.
  • no jobs 3 are arranged, but it may be another machine component 6 such as a drive frame, an intermediate frame or the like. Be arranged.
  • Such an arrangement of the inspection area 5b has the advantage that the jobs 3 are still accessible to other maintenance facilities 4a-d when servicing a maintenance facility 4a-d in the inspection area 5b.
  • the running rail 2a, 2b can thereby be formed continuously, which simplifies the production of the running rail 2a, 2b and enables a simple method of the maintenance facilities 4a-d from the working area 8 into the inspection area 5b and back.
  • the maintenance device 4c is maintained in the inspection area 5b.
  • the inspection area 5a is arranged outside the workstation-free area of the running rail 2a, so that the running rail 2a with this area lies opposite one or more workstations 3, in the present case at least the workstation 3b.
  • the inspection area 5a is provided as a cranked area of the running rail 2a and thus so from the Spinning machine 1 curved away, so that the inspection staff can the maintenance device 4b all around, but in particular from the operation of the jobs 3 facing back of the maintenance device 4b ago reach.
  • the running rail 2a has a switch 7a, 7b at end areas of the inspection area 5a, as shown here.
  • the maintenance device 4b By means of the switches 7a, 7b, the maintenance device 4b, as shown here, are moved into the inspection area 5a.
  • the maintenance device 4b could also have been run for the maintenance of a workstation 3, as it is indicated by dashed lines here for the workplace 3b.
  • the maintenance devices 4a and 4b can thus be moved either into the inspection area 5a or along the station 3b.
  • the servicing device 4b while the servicing device 4b is in the inspection area 5a, the servicing device 4a can also pass the work station 3b or vice versa.
  • a switch 7a, 7b is not absolutely necessary, even if an inspection area 5a, 5b is outside the job-free area.
  • two separate rails 2a, 2b could be formed, which overlap in an end region such that on one of the two rails 2a, 2b, for example, a cranked inspection area 5 is formed, while the other rail 2a, 2b runs close to the work stations 3 and in this area only a work area 8, but no inspection area 5 includes.
  • the inspection area 5c is arranged on the running rail 2b and leads orthogonally away from the spinning machine 1 or the working area 8 of the running rail 2b.
  • the maintenance device 4d can be conveniently inspected by an inspection staff.
  • the maintenance device 4d can be moved with the switch 7c in the inspection area 5c.
  • such an inspection area 5c could also be arranged without a switch 7c at one end of the running rail 2b, and the inspection area 5c could furthermore be arranged at a different angle with respect to the working area 8 of the running rails 2b.
  • the present invention is not limited to the illustrated and described embodiments.
  • all inspection areas 5a-c could also be provided at one of the ends of the rails 2a, 2b, or the inspection areas 5a-c could be made so wide that at the same time two or more maintenance facilities 4a-d can be maintained. Further modifications within the scope of the claims are possible as well as a combination of features, even if they are shown and described in different embodiments.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Looms (AREA)
EP17187790.5A 2016-08-29 2017-08-24 Rail de roulement pour un dispositif de maintenance permettant la maintenance des postes de travail d'une machine de filature ainsi que machine de filature Withdrawn EP3290551A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016116003.2A DE102016116003A1 (de) 2016-08-29 2016-08-29 Fahrschiene für eine Wartungseinrichtung zur Wartung von Arbeitsstellen einer Spinnmaschine sowie Spinnmaschine

Publications (1)

Publication Number Publication Date
EP3290551A1 true EP3290551A1 (fr) 2018-03-07

Family

ID=59699617

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17187790.5A Withdrawn EP3290551A1 (fr) 2016-08-29 2017-08-24 Rail de roulement pour un dispositif de maintenance permettant la maintenance des postes de travail d'une machine de filature ainsi que machine de filature

Country Status (3)

Country Link
EP (1) EP3290551A1 (fr)
CN (1) CN107794612A (fr)
DE (1) DE102016116003A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3670725A1 (fr) 2018-12-21 2020-06-24 Ulrich Hofmann Aiguille de formation de mailles sur un métier à tricoter ou un métier à mailles jetées et métier à tricoter ou métier à mailles jetées doté d'une pluralité de telles aiguilles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432623A1 (de) * 1984-09-05 1986-03-13 Fritz 7347 Bad Überkingen Stahlecker Spinnanlage mit einer vielzahl von spinnaggregaten und mehreren wartungseinrichtungen
DE3602961A1 (de) * 1986-01-31 1987-08-13 Schubert & Salzer Maschinen Verfahren und vorrichtung zum warten der arbeitsstellen von spinn- oder zwirnmaschinen mittels mehrerer an den arbeitsstellen entlang fahrbarer wartungseinrichtungen
DE19930644A1 (de) * 1999-07-02 2001-01-04 Rieter Ingolstadt Spinnerei Vorrichtung zum Warten einer verfahrbaren Wartungseinrichtung oder einer Arbeitsstelle einer Textilmaschine
JP2001171513A (ja) * 1999-12-17 2001-06-26 Daifuku Co Ltd 搬送設備
DE10130467B4 (de) * 2001-06-23 2014-02-13 Rieter Ingolstadt Gmbh Anordnung von Service-Positionen für Wartungseinrichtungen an einer Textilmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432623A1 (de) * 1984-09-05 1986-03-13 Fritz 7347 Bad Überkingen Stahlecker Spinnanlage mit einer vielzahl von spinnaggregaten und mehreren wartungseinrichtungen
DE3602961A1 (de) * 1986-01-31 1987-08-13 Schubert & Salzer Maschinen Verfahren und vorrichtung zum warten der arbeitsstellen von spinn- oder zwirnmaschinen mittels mehrerer an den arbeitsstellen entlang fahrbarer wartungseinrichtungen
DE19930644A1 (de) * 1999-07-02 2001-01-04 Rieter Ingolstadt Spinnerei Vorrichtung zum Warten einer verfahrbaren Wartungseinrichtung oder einer Arbeitsstelle einer Textilmaschine
JP2001171513A (ja) * 1999-12-17 2001-06-26 Daifuku Co Ltd 搬送設備
DE10130467B4 (de) * 2001-06-23 2014-02-13 Rieter Ingolstadt Gmbh Anordnung von Service-Positionen für Wartungseinrichtungen an einer Textilmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3670725A1 (fr) 2018-12-21 2020-06-24 Ulrich Hofmann Aiguille de formation de mailles sur un métier à tricoter ou un métier à mailles jetées et métier à tricoter ou métier à mailles jetées doté d'une pluralité de telles aiguilles
WO2020127930A1 (fr) 2018-12-21 2020-06-25 Ulrich Hofmann Aiguille servant à la formation de mailles sur un métier à tricoter ou un métier à mailles jetées, et métier à tricoter ou métier à mailles jetées comprenant plusieurs aiguilles de ce type

Also Published As

Publication number Publication date
CN107794612A (zh) 2018-03-13
DE102016116003A1 (de) 2018-03-01

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