EP0925248B1 - Installation for loading and unloading rolls automatically - Google Patents

Installation for loading and unloading rolls automatically Download PDF

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Publication number
EP0925248B1
EP0925248B1 EP97944700A EP97944700A EP0925248B1 EP 0925248 B1 EP0925248 B1 EP 0925248B1 EP 97944700 A EP97944700 A EP 97944700A EP 97944700 A EP97944700 A EP 97944700A EP 0925248 B1 EP0925248 B1 EP 0925248B1
Authority
EP
European Patent Office
Prior art keywords
track
roll
changer
reel
transport
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.)
Expired - Lifetime
Application number
EP97944700A
Other languages
German (de)
French (fr)
Other versions
EP0925248A1 (en
Inventor
Erwin Paul Josef Lehrieder
Klaus Walter RÖDER
Hartwig Horst Trutschel
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer 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 Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP0925248A1 publication Critical patent/EP0925248A1/en
Application granted granted Critical
Publication of EP0925248B1 publication Critical patent/EP0925248B1/en
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
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/415—Unwinding
    • B65H2301/41505—Preparing unwinding process
    • B65H2301/41506—Preparing unwinding process the web roll not yet being in the unwinding support / unwinding location
    • B65H2301/415063—Preparing unwinding process the web roll not yet being in the unwinding support / unwinding location the preparation performed in a roll preparation station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4171—Handling web roll
    • B65H2301/4172—Handling web roll by circumferential portion, e.g. rolling on circumference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/30—Supports; Subassemblies; Mountings thereof
    • B65H2402/35—Supports; Subassemblies; Mountings thereof rotating around an axis
    • B65H2402/351—Turntables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/42—Supports for rolls fully removable from the handling machine
    • B65H2405/422—Trolley, cart, i.e. support movable on floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/42—Supports for rolls fully removable from the handling machine
    • B65H2405/422—Trolley, cart, i.e. support movable on floor
    • B65H2405/4223—Cart holding roll placed onto another cart
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/124—Roll handlers

Definitions

  • the invention relates to a system for automatic and removal of roles according to the preamble of Claim 1.
  • the company lettering "WIFAG-Information 11/12" describes a system for feeding and removing rolls to and from a reel changer. This reel changer is on a single track is assigned to each side.
  • the rolls are fed from one side and depending on the embodiment, the sleeves are on the same Track or a second, on an opposite Side arranged track transported.
  • EP 03 91 061 A1 describes a reel changer upstream setting station for a paper roll. This The setting station has a first track on one side for feeding the paper rolls and one opposite second track to remove the paper rolls.
  • DE 39 10 444 A1 discloses a system for feeding from paper rolls to roll changer one Rotary printing press.
  • this system means one in a first side of the reel changer the paper roll transported in and by means of a second track transported out on the opposite side.
  • the invention has for its object a system for automatic feeding and removal of rolls create.
  • the advantages that can be achieved with the invention are, in particular, that only one side of the reel changer has to be accessible.
  • a part of the transport paths extending in the longitudinal direction of the roll changers can also be used to remove the remaining rolls. If a track is provided for feeding and removing the rollers, the feeding and removal process can take place simultaneously.
  • the remaining roll can be temporarily stored on its own track. Intermediate storage directly on the reel changer is possible with "dead ends", so that there is a high availability of the reels even in time-critical processes when changing reels.
  • a system for the automatic transport of rolls 1 from a store to roll changer 2 of a rotary printing press is constructed as follows:
  • the stationary rolls 1 are transported from a monthly storage 3 by a stacker 4 to a roll surface (not shown) and placed thereon (ie with a longitudinal axis of the roll 7 approximately horizontally). From this rolling surface, the rollers 1 are brought onto a first apron conveyor 6.
  • This plate belt conveyor 6 transports the lying rolls 7 to a first unpacking station 8 by means of the end covers of the rolls 7. From this first unpacking station 8, the first apron conveyor 6 conveys the rolls 7 to a second unpacking station 9.
  • This second unpacking station 9 removes a peripheral packaging of the rolls 7 and pivots these lying rolls 7 in a horizontal plane by 90 °.
  • These rolls 11 are placed on a second plate belt conveyor 12 running parallel to the direction of transport of the web-fed rotary printing press and lying with their longitudinal axes in the longitudinal direction of the web-fed rotary printing press to two transfer stations 13; 14 transported.
  • a between the transfer stations 13; 14 and the reel changer 2 of the web-fed rotary printing press part of the system for transporting reels 11 is constructed symmetrically in the present exemplary embodiment, which is why only the right half is described below for the sake of simplicity.
  • the transfer station 13 pushes the rollers 11 onto a transport trolley 16.
  • Such transport trolleys 16, which are known per se, are, for example, rail-guided.
  • the transport carriage 16 has four rollers 18 which roll on a pair of rails 17. Instead of one of a pair of rails 17, a single rail can also be provided.
  • the term "track" used in the following includes both a single rail and a plurality of rails running in parallel.
  • an underfloor drag conveyor is provided, which in the present exemplary embodiment is designed as a revolving chain.
  • the transport carriage 16 is at least temporarily connected to this chain.
  • On a frame 19 of the trolley 16 z. B. attached a trough-like shell for receiving the roller 11.
  • This receptacle 21 in the form of a shell protrudes from a floor 22 of the storage room, while the transport carriage 16 runs largely sunk in the floor 22 of the storage room.
  • the transport carriage 16 is on a turntable 23 which can be pivoted by at least 90 °, preferably 360 °, during the transfer from the plate conveyor 12 to the transport carriage 16.
  • This turntable 23 is provided with guides crossing at 90 °, e.g. B. rail pieces for receiving the trolley 16.
  • the trolley 16 is transported with the roller 24 to a preparation station 26.
  • the roll 24 is raised by two take-up rolls running parallel to the longitudinal axis of the roll 24 and a beginning of the roll 24 is prepared with adhesive strips and reflector strips for a roll change. After this adhesive preparation, the roller 24 is lowered onto the waiting trolley 16.
  • This transport carriage 16 which is now loaded with a roll 24 prepared for the roll change, is loaded onto a second transport carriage 27.
  • This second transport carriage 27 is also provided, for example, under the floor, running in the longitudinal direction of the web-fed rotary printing press, with rollers guided on rails.
  • On this second transport carriage 27 is a turntable 28 with at least one receptacle 29, for. B. attached a rail piece. Also, as shown in the example, intersecting recordings 29, z. B. track pieces possible.
  • the second transport carriage 27 travels to a selected track 31 of a plurality of tracks 31; 32; 33; 34; 36; 37; 38; having intermediate storage 39.
  • the loaded transport carriage 27 with the roller 24 is pivoted by 90 ° in the direction of the selected track 31 by means of the turntable 28 of the transport carriage.
  • the transport carriage 27 which runs in the longitudinal direction of the web-fed rotary printing press, positions the loaded transport carriage 16, which carries the roll 24, so that it can enter this track 31 directly.
  • the transport carriage 16 carrying the roller 24 is now moved into the selected track 31 and parked. In this way, a plurality of tracks 31; 32; 33; 34; 36; 37; 38 of the interim storage facility 39, transport trolleys 16 loaded with prepared rollers 24 are temporarily stored.
  • the length of a track of the intermediate store 39 is designed such that, for example, three transport wagons 16 each loaded with a roller 24 in a selected track 31; 32; 33; 34; 36; 37; 38 can be parked.
  • Half of the intermediate storage 39 has seven tracks 31; 32; 33; 34; 36; 37; 38 on, each of which can accommodate three trolleys 16.
  • a third transport carriage 41 is provided for further transport to the roll changer 2. This transport carriage 41 can be moved in the longitudinal direction of the web-fed rotary printing press and has at least two receptacles 42; 43 on.
  • These receptacles 42; 43 are spaced such that at least one residual roller 44 with a reduced diameter d44 and a prepared roller 24 with a maximum diameter d24 can be accommodated at the same time.
  • This dolly 41 is positioned in front of one end a selected track 31; 32; 33; 34; 36; 37; 38 of the intermediate storage 39, so that one with a prepared roll 24 loaded trolley 16 can drive directly into this dolly 41.
  • This dolly 41 travels to a preselected one Reel changer 2.
  • each roll 24 is prepared for adhesive, ie the roll 24 transported from the intermediate storage 39 in the direction of the roll changer 2 is prepared before removal from the intermediate storage 39, ie provided with adhesives.
  • the intermediate storage 39 thus stores a plurality of these transport carriages 16, each loaded with a prepared roller 24 that is provided with adhesive 24.
  • a roller 24 to be fed to the roller changer can be selected from this intermediate storage 39.
  • a track 31; 32; 33; 34; 36; 37; 38 of the intermediate storage 39 can be selected. All "new" rolls stored in the intermediate storage 39 are prepared before removal and delivery to the roll changer.
  • Each of these reel changers 2 has two tracks 46 running parallel to one another and perpendicular to the longitudinal direction of the web-fed rotary printing press; 47 assigned.
  • the track 46 closest to the corresponding roll changer 2 is preferably used to receive the roll 24 to be fed.
  • 47 can also extend beyond the side 49 of the web-fed rotary printing press facing away from the intermediate storage 39.
  • the extended ends of the tracks 46; 47 are only accessible from reel changer 2, ie these ends are "dead ends"51; 52 executed. On this over the side frame of the reel changer extending dead ends 51; 52, as shown, a transport trolley 16 with a prepared roller 24 or with a residual roller 44 can be temporarily stored.
  • the second track 47 assigned to the roll changer 2 is used to transport a transport carriage 16 with a residual roll 44 with a reduced diameter D44 from the roll changer 2 to the transport carriage 41 which can be moved in the longitudinal direction.
  • This transport carriage 41 positioned in front of the selected reel changer 2 such that the two receptacles 42; 43 of the transport carriage 41 with the two tracks 46; 47 are cursed. It is thus possible for this transport carriage 41 from both tracks 46; 47 to load and unload without changing its position. From this transport carriage 41, the transport carriage 16 with the prepared roller 24 is moved into the track 46 and temporarily stored or fed directly to the roller changer 2.
  • the transport carriage 16 loaded with the prepared roll 24 moves onto a fourth transport carriage 54 which can be moved in the longitudinal direction of the web-fed rotary printing press.
  • This transport carriage 54 is located between side frames 56; 57 of the roll changer 2 can be moved, arranged under the floor and has a receptacle 58.
  • This receptacle 58 is parallel to the two tracks 46; 47 and thus aligned parallel to an axis spanned by clamping cones 59 of the reel changer 2.
  • the transport carriage 54 can be positioned so that its receptacle 58 in a first position, a feed position "Z”, cooperates with the first track 46, in a second position, a parking position "P”, with the second track 47 and in a third position, a removal position "A", under which the worn out residual roller 44 carrying arm 61 is.
  • the trolley 54 with the loaded trolley 16 moves the prepared roller 24 into an exchange position. This change position is dependent on a swivel radius r59 of the clamping cones 59 of the reel changer 2 and on the diameter d24 of the prepared reel 24.
  • the longitudinally movable transport carriage 54 moves under the second support arm 61 which carries an expired residual roll 44.
  • This support arm 61 stands on the first support arm 62 during the gluing process Roller 24 is approximately vertical, so that a distance between the empty receptacle 21 of the transport carriage 16 and the unwound remaining roll 44 is minimal or only slightly larger than the smallest distance.
  • the tensioning cones 59 of the roll changer 2 now release the expired residual roll 44.
  • This expired residual roll 44 falls on the receptacle 21 of the transport carriage 16.
  • the transport carriage 54 loaded with the expired residual roll 44 and the transport carriage 16 moves out of the roll changer 2 into its parking position "P".
  • the in Longitudinally movable third trolley 41 the with the bearing the expired remaining roll 44 Transport trolley 16 is loaded to a selectable track 63; 64; 66 of the interim storage facility 39. Before this selected track 63; 64; 66 positions the Dolly 41 so that the charged, the Expired residual roll 44 carrying transport carts 16 in this track 63; 64; 66 can retract.
  • this selected track 63; 64; 66 it can for example around a track 63; 64 for temporary storage of the partially expired residual rolls 44 with the assigned Acting trolley 16.
  • the now empty one Transport carriage 13 is fed to this turntable 23 and pivoted through 90 °, so that this trolley 16 can be reloaded again.
  • the transporting the prepared roll 24 Dolly 16; 27; 41; 54 can also be used as "Driverless” trolley, i.e. as "Automated Guided Vehicle "(AGV).

Description

Die Erfindung betrifft eine Anlage zum automatischen Zu- und Abführen von Rollen gemäß dem Oberbegriff des Anspruches 1.The invention relates to a system for automatic and removal of roles according to the preamble of Claim 1.

Aus der DE 36 27 454 A1 ist ein gattungsgemäßes Verfahren zum Transport von Rollen zu einem Rollenwechsler bekannt. Hierbei wird eine mit Klebemitteln versehene Rolle direkt auf einen Transportwagen geladen, der diese vorbereitete Rolle von einer ersten Seite dem Rollenwechsler zuführt. Dieser leere Transportwagen transportiert eine abgewickelte Restrolle aus einer zweiten Seite des Rollenwechslers heraus.From DE 36 27 454 A1 is a generic Procedure for transporting rolls to one Reel changer known. Here is one with Adhesive provided roll directly on a Dolly loaded, this prepared role feeds the reel changer from a first side. This empty dolly carries one unwound roll from a second page of the Roll changer out.

Die Firmenschrift "WIFAG-Information 11/12" beschreibt eine Anlage zum Zu- und Abführen von Rollen zu und von einem Rollenwechsler. Diesem Rollenwechsler ist auf jeder Seite ein einziges Gleis zugeordnet.The company lettering "WIFAG-Information 11/12" describes a system for feeding and removing rolls to and from a reel changer. This reel changer is on a single track is assigned to each side.

Dabei erfolgt die Zufuhr der Rollen von einer Seite und je nach Ausführungsform werden die Hülsen auf demselben Gleis oder einem zweiten, auf einer gegenüberliegenden Seite angeordneten Gleis transportiert.The rolls are fed from one side and depending on the embodiment, the sleeves are on the same Track or a second, on an opposite Side arranged track transported.

Die EP 03 91 061 A1 beschreibt eine einem Rollenwechsler vorgeordnete Einstellstation für eine Papierrolle. Diese Einstellstation weist auf einer Seite ein erstes Gleis zur Zufuhr der Papierrollen und gegenüberliegend ein zweites Gleis zur Abfuhr der Papierrollen auf.EP 03 91 061 A1 describes a reel changer upstream setting station for a paper roll. This The setting station has a first track on one side for feeding the paper rolls and one opposite second track to remove the paper rolls.

Zusätzlich ist ein Sackgleis zur Aufnahme eines speziellen Entnahme-Transportwagens in einer Wartestellung vorgesehen.In addition there is a sack track to accommodate one special removal trolley in one Waiting position provided.

Die DE 39 10 444 A1 offenbart eine Anlage zur Zuführung von Papierrollen zum Rollenwechsler einer Rotationsdruckmaschine. Bei dieser Anlage wird mittels eines in eine erste Seite des Rollenwechslers hineinführenden Gleises die Papierrolle hineintransportiert und mittels eines zweiten Gleises auf der gegenüberliegenden Seite hinaustransportiert.DE 39 10 444 A1 discloses a system for feeding from paper rolls to roll changer one Rotary printing press. In this system, means one in a first side of the reel changer the paper roll transported in and by means of a second track transported out on the opposite side.

Der Erfindung liegt die Aufgabe zugrunde, eine Anlage zum automatischen Zu- und Abführen von Rollen zu schaffen.The invention has for its object a system for automatic feeding and removal of rolls create.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des kennzeichnenden Teiles des Anspruches 1 gelöst.This object is achieved by the features of the characterizing part of claim 1 solved.

Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, daß nur eine Seite des Rollenwechslers zugänglich sein muß. Zudem kann ein sich in Längsrichtung der Rollenwechsler erstreckender Teil der Transportwege auch zum Abführen der Restrollen verwendet werden. Ist jeweils ein Gleis zum Zu- und Abführen der Rollen vorgesehen, kann der Zu- und Abführvorgang gleichzeitig erfolgen. Außerdem kann die Restrolle auf ihrem eigenen Gleis zwischengelagert werden.
Durch "Sackgleise" ist ein Zwischenlagern unmittelbar am Rollenwechsler möglich, so daß eine hohe Verfügbarkeit der Rollen auch bei zeitkritischen Vorgängen beim Rollenwechsel gegeben ist.The advantages that can be achieved with the invention are, in particular, that only one side of the reel changer has to be accessible. In addition, a part of the transport paths extending in the longitudinal direction of the roll changers can also be used to remove the remaining rolls. If a track is provided for feeding and removing the rollers, the feeding and removal process can take place simultaneously. In addition, the remaining roll can be temporarily stored on its own track.
Intermediate storage directly on the reel changer is possible with "dead ends", so that there is a high availability of the reels even in time-critical processes when changing reels.

Die erfindungsgemäße Anlage zum Transport von Rollen ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. The system according to the invention for the transport of rolls is shown in the drawing and will be described in more detail below described.

Es zeigen

Fig. 1
eine schematische Darstellung einer Anlage zum Transport von Rollen;
Fig. 2
eine schematische Seitenansicht eines Transportwagens mit zwei Aufnahmen;
Fig. 3
eine vergrößerte, schematische Darstellung von im Bereich eines Rollenwechslers angeordneten Gleisen nach Fig.1;
Fig. 4
eine schematische Seitenansicht eines Rollenwechslers.
Show it
Fig. 1
a schematic representation of a plant for the transport of rolls;
Fig. 2
a schematic side view of a trolley with two recordings;
Fig. 3
an enlarged, schematic representation of tracks arranged in the area of a reel changer according to Figure 1;
Fig. 4
a schematic side view of a reel changer.

Eine Anlage zum automatischen Transport von Rollen 1 aus einem Lager zu Rollenwechsler 2 einer Rotationsdruckmaschine ist folgendermaßen aufgebaut:
Aus einem Monatslager 3 werden die stehenden Rollen 1 von einem Klammerstapler 4 zu einer nichtdargestellten Rollfläche transportiert und auf diese liegend (d.h. mit einer Längsachse der Rolle 7 annähernd horizontal) abgelegt. Von dieser Rollfläche werden die Rollen 1 auf einen ersten Plattenbandförderer 6 gebracht. Dieser Plattenbandförderer 6 transportiert die liegenden Rollen 7 zu einer ersten Auspackstation 8 mittels der Stirndeckel der Rollen 7 entfernt werden. Von dieser ersten Auspackstation 8 fördert der erste Plattenbandförderer 6 die Rollen 7 zu einer zweiten Auspackstation 9. Diese zweite Auspackstation 9 entfernt eine Umfangsverpackung der Rollen 7 und schwenkt diese liegenden Rollen 7 in einer horizontal liegenden Ebene um 90°. Diese Rollen 11 werden auf einen parallel zur Transportrichtung der Rollenrotationsdruckmaschine verlaufenden, zweiten Plattenbandförderer 12 abgelegt und liegend mit ihren Längsachsen in Längsrichtung der Rollenrotationsdruckmaschine zu zwei Umladestationen 13; 14 transportiert.
Ein zwischen den Umladestationen 13; 14 und den Rollenwechslern 2 der Rollenrotationsdruckmaschine liegender Teil der Anlage zum Transportieren von Rollen 11 ist im vorliegenden Ausführungsbeispiel symmetrisch aufgebaut, weshalb zur Vereinfachung nachfolgend nur die rechte Hälfte beschrieben wird.
Die Umladestation 13 stößt die Rollen 11 auf einen Transportwagen 16. Solche an sich bekannte Transportwagen 16 sind beispielsweise schienengeführt. Dabei weist der Transportwagen 16 vier Laufrollen 18 auf die auf einem Paar Schienen 17 rollen. Anstelle einem aus einem Paar Schienen 17 kann auch eine einzige Schiene vorgesehen sein. Der im folgenden, verwendete Ausdruck "Gleis" umfaßt sowohl eine einzige Schiene als auch mehrere, parallel verlaufende Schienen. Zum Antrieb dieses Transportwagens 16 ist beispielsweise ein unterflur verlaufender Schleppförderer vorgesehen, der im vorliegenden Ausführungsbeispiel als umlaufende Kette ausgebildet ist. Mit dieser Kette ist der Transportwagen 16 zumindest zeitweise verbunden. An einem Gestell 19 des Transportwagens 16 ist z. B. eine muldenartige Schale zur Aufnahme der Rolle 11 angebracht. Diese als Schale ausgebildete Aufnahme 21 ragt aus einem Boden 22 des Lagerraumes heraus, während der Transportwagen 16 im Boden 22 des Lagerraumes weitgehend versenkt verläuft.A system for the automatic transport of rolls 1 from a store to roll changer 2 of a rotary printing press is constructed as follows:
The stationary rolls 1 are transported from a monthly storage 3 by a stacker 4 to a roll surface (not shown) and placed thereon (ie with a longitudinal axis of the roll 7 approximately horizontally). From this rolling surface, the rollers 1 are brought onto a first apron conveyor 6. This plate belt conveyor 6 transports the lying rolls 7 to a first unpacking station 8 by means of the end covers of the rolls 7. From this first unpacking station 8, the first apron conveyor 6 conveys the rolls 7 to a second unpacking station 9. This second unpacking station 9 removes a peripheral packaging of the rolls 7 and pivots these lying rolls 7 in a horizontal plane by 90 °. These rolls 11 are placed on a second plate belt conveyor 12 running parallel to the direction of transport of the web-fed rotary printing press and lying with their longitudinal axes in the longitudinal direction of the web-fed rotary printing press to two transfer stations 13; 14 transported.
A between the transfer stations 13; 14 and the reel changer 2 of the web-fed rotary printing press part of the system for transporting reels 11 is constructed symmetrically in the present exemplary embodiment, which is why only the right half is described below for the sake of simplicity.
The transfer station 13 pushes the rollers 11 onto a transport trolley 16. Such transport trolleys 16, which are known per se, are, for example, rail-guided. The transport carriage 16 has four rollers 18 which roll on a pair of rails 17. Instead of one of a pair of rails 17, a single rail can also be provided. The term "track" used in the following includes both a single rail and a plurality of rails running in parallel. To drive this transport carriage 16, for example, an underfloor drag conveyor is provided, which in the present exemplary embodiment is designed as a revolving chain. The transport carriage 16 is at least temporarily connected to this chain. On a frame 19 of the trolley 16 z. B. attached a trough-like shell for receiving the roller 11. This receptacle 21 in the form of a shell protrudes from a floor 22 of the storage room, while the transport carriage 16 runs largely sunk in the floor 22 of the storage room.

Im Ausführungsbeispiel steht der Transportwagen 16 während des Umladens von dem Plattenbandförderer 12 auf den Transportwagen 16 auf einer mindestens um 90°, vorzugsweise um 360°, schwenkbaren Drehscheibe 23. Diese Drehscheibe 23 ist mit sich unter 90° kreuzenden Führungen, z. B. Schienenstücken zur Aufnahme des Transportwagens 16 versehen. Nachdem der Transportwagen 16 mit der Rolle 24 beladen ist, wird der Transportwagen 16 mit der Rolle 24 zu einer Vorbereitungsstation 26 transportiert. In dieser Vorbereitungsstation 26 wird die Rolle 24 von zwei parallel zur Längsachse der Rolle 24 verlaufenden Aufnahmerollen angehoben und ein Anfang der Rolle 24 wird mit Klebestreifen und Reflektorstreifen für einen Rollenwechsel fertig vorbereitet.
Nach dieser Klebevorbereitung wird die Rolle 24 auf den wartenden Transportwagen 16 abgesenkt. Dieser nun mit einer für den Rollenwechsel vorbereiteten Rolle 24 beladene Transportwagen 16 wird auf einen zweiten Transportwagen 27 aufgeladen. Dieser zweite Transportwagen 27 ist beispielsweise ebenfalls unterflur, in Längsrichtung der Rollenrotationsdruckmaschine verlaufend, mit auf Schienen geführten Laufrollen versehen. Auf diesem zweiten Transportwagen 27 ist eine Drehscheibe 28 mit mindestens einer Aufnahme 29, z. B. einem Schienenstück angebracht. Auch sind, wie im Beispiel dargestellt, sich kreuzenden Aufnahmen 29, z. B. Schienenstücke möglich. Der zweite Transportwagen 27 fährt zu einem ausgewählten Gleis 31 eines als Tageslager ausgeführten, eine Mehrzahl Gleise 31; 32; 33; 34; 36; 37; 38; aufweisenden Zwischenlagers 39. Auf dem Weg zwischen der Vorbereitungsstation 26 und dem ausgewählten Gleis 31 des Zwischenlagers 39 wird der aufgeladene Transportwagen 27 mit der Rolle 24 mittels der Drehscheibe 28 des Transportwagens um 90° in Richtung des ausgewählten Gleises 31 geschwenkt. Vor dem ausgewählten Gleis 31 des Zwischenlagers 39 positioniert der in Längsrichtung der Rollenrotationsdruckmaschine verlaufende Transportwagen 27 den aufgeladenen, die Rolle 24 tragenden Transportwagen 16 so, so daß dieser direkt in dieses Gleis 31 einfahren kann. Der die Rolle 24 tragende Transportwagen 16 wird nun in das ausgewählte Gleis 31 eingefahren und abgestellt.
Auf diese Weise können in eine Mehrzahl von Gleisen 31; 32; 33; 34; 36; 37; 38 des Zwischenlagers 39 mit vorbereiteten Rollen 24 beladene Transportwagen 16 zwischengelagert werden.
Im dargestellten Ausführungsbeispiel ist die Länge eines Gleises des Zwischenlagers 39 so ausgelegt, daß beispielsweise drei mit jeweils einer Rolle 24 beladene Transportwagen 16 in einem ausgewählten Gleis 31; 32; 33; 34; 36; 37; 38 geparkt werden. Eine Hälfte des Zwischenlagers 39 weist sieben Gleise 31; 32; 33; 34; 36; 37; 38 auf, die je drei Transportwagen 16 aufnehmen können.
Zum Weitertransport an die Rollenwechsler 2 ist ein dritter Transportwagen 41 vorgesehen. Dieser Transportwagen 41 ist in Längsrichtung der Rollenrotationsdruckmaschine verfahrbar und weist senkrecht zu seiner Transportrichtung mindestens zwei nebeneinander angeordnete Aufnahmen 42; 43 auf. Diese beispielsweise als Schienenstücke ausgebildete Aufnahmen 42; 43 sind derart beabstandet, daß zumindest eine Restrolle 44 mit verminderten Durchmesser d44 und eine vorbereitete Rolle 24 mit maximalen Durchmesser d24 gleichzeitig aufgenommen werden können. Unter einem Abstand a1 der beiden Aufnahmen ist der Abstand der beiden Mitten der Führungen 42; 43 zu verstehen.In the exemplary embodiment, the transport carriage 16 is on a turntable 23 which can be pivoted by at least 90 °, preferably 360 °, during the transfer from the plate conveyor 12 to the transport carriage 16. This turntable 23 is provided with guides crossing at 90 °, e.g. B. rail pieces for receiving the trolley 16. After the trolley 16 is loaded with the roller 24, the trolley 16 is transported with the roller 24 to a preparation station 26. In this preparation station 26, the roll 24 is raised by two take-up rolls running parallel to the longitudinal axis of the roll 24 and a beginning of the roll 24 is prepared with adhesive strips and reflector strips for a roll change.
After this adhesive preparation, the roller 24 is lowered onto the waiting trolley 16. This transport carriage 16, which is now loaded with a roll 24 prepared for the roll change, is loaded onto a second transport carriage 27. This second transport carriage 27 is also provided, for example, under the floor, running in the longitudinal direction of the web-fed rotary printing press, with rollers guided on rails. On this second transport carriage 27 is a turntable 28 with at least one receptacle 29, for. B. attached a rail piece. Also, as shown in the example, intersecting recordings 29, z. B. track pieces possible. The second transport carriage 27 travels to a selected track 31 of a plurality of tracks 31; 32; 33; 34; 36; 37; 38; having intermediate storage 39. On the way between the preparation station 26 and the selected track 31 of the intermediate storage 39, the loaded transport carriage 27 with the roller 24 is pivoted by 90 ° in the direction of the selected track 31 by means of the turntable 28 of the transport carriage. In front of the selected track 31 of the intermediate storage 39, the transport carriage 27, which runs in the longitudinal direction of the web-fed rotary printing press, positions the loaded transport carriage 16, which carries the roll 24, so that it can enter this track 31 directly. The transport carriage 16 carrying the roller 24 is now moved into the selected track 31 and parked.
In this way, a plurality of tracks 31; 32; 33; 34; 36; 37; 38 of the interim storage facility 39, transport trolleys 16 loaded with prepared rollers 24 are temporarily stored.
In the illustrated embodiment, the length of a track of the intermediate store 39 is designed such that, for example, three transport wagons 16 each loaded with a roller 24 in a selected track 31; 32; 33; 34; 36; 37; 38 can be parked. Half of the intermediate storage 39 has seven tracks 31; 32; 33; 34; 36; 37; 38 on, each of which can accommodate three trolleys 16.
A third transport carriage 41 is provided for further transport to the roll changer 2. This transport carriage 41 can be moved in the longitudinal direction of the web-fed rotary printing press and has at least two receptacles 42; 43 on. These receptacles 42; 43 are spaced such that at least one residual roller 44 with a reduced diameter d44 and a prepared roller 24 with a maximum diameter d24 can be accommodated at the same time. The distance between the two centers of the guides 42; 43 to understand.

Dieser Transportwagen 41 positioniert vor einem Ende eines ausgewählten Gleises 31; 32; 33; 34; 36; 37; 38 des Zwischenlagers 39, so daß ein mit einer vorbereiteten Rolle 24 beladener Transportwagen 16 direkt in diesen Transportwagen 41 einfahren kann. Dieser Transportwagen 41 fährt zu einem vorgewählten Rollenwechsler 2.This dolly 41 is positioned in front of one end a selected track 31; 32; 33; 34; 36; 37; 38 of the intermediate storage 39, so that one with a prepared roll 24 loaded trolley 16 can drive directly into this dolly 41. This dolly 41 travels to a preselected one Reel changer 2.

Vor dem Transport in das Zwischenlager 39 wird jede Rolle 24 klebevorbereitet, d. h. die aus dem Zwischenlager 39 in Richtung Rollenwechsler 2 transportierte Rolle 24 ist vor Entnahme aus dem Zwischenlager 39 vorbereitet, d. h. mit Klebemitteln versehen. Das Zwischenlager 39 lagert also eine Mehrzahl dieser, mit jeweils einer vorbereiteten, d. h. mit Klebemitteln versehenen Rolle 24 beladenen Transportwagen 16. Aus diesem Zwischenlager 39 kann eine dem Rollenwechsler zuzuführende Rolle 24 ausgewählt werden.
Insbesondere kann ein Gleis 31; 32; 33; 34; 36; 37; 38 des Zwischenlagers 39 ausgewählt werden.
Alle in dem Zwischenlager 39 gelagerten "neuen" Rollen sind vor Entnahme und Zufuhr zum Rollenwechsler vorbereitet.Before the transport to the intermediate storage 39, each roll 24 is prepared for adhesive, ie the roll 24 transported from the intermediate storage 39 in the direction of the roll changer 2 is prepared before removal from the intermediate storage 39, ie provided with adhesives. The intermediate storage 39 thus stores a plurality of these transport carriages 16, each loaded with a prepared roller 24 that is provided with adhesive 24. A roller 24 to be fed to the roller changer can be selected from this intermediate storage 39.
In particular, a track 31; 32; 33; 34; 36; 37; 38 of the intermediate storage 39 can be selected.
All "new" rolls stored in the intermediate storage 39 are prepared before removal and delivery to the roll changer.

Jedem dieser Rollenwechsler 2 sind zwei zueinander parallel, senkrecht zur Längsrichtung der Rollenrotationsdruckmaschine verlaufende Gleise 46; 47 zugeordnet. Das dem entsprechenden Rollenwechsler 2 nächstliegende Gleis 46 dient vorzugsweise zur Aufnahme der zuzuführenden Rolle 24. Diese beiden von einer dem Zwischenlager 39 zugewandten Seite 48 in den Rollenwechsler 2 führenden Gleise 46; 47 können wie im Ausführungsbeispiel auch über die dem Zwischenlager 39 abgewandte Seite 49 der Rollenrotationsdruckmaschine hinausführen. Die verlängerten Enden der Gleise 46; 47 sind nur von Rollenwechsler 2 aus befahrbar, d.h. diese Enden sind als "Sackgleise" 51; 52 ausgeführt. Auf diesen über das Seitengestell der Rollenwechsler hinaus verlängerten Sackgleise 51; 52 kann noch, wie dargestellt ein Transportwagen 16 mit einer vorbereiteten Rolle 24 oder mit einer Restrolle 44 zwischengelagert werden.
Das zweite, dem Rollenwechsler 2 zugeordnete Gleis 47 dient zum Transport eines Transportwagens 16 mit einer Restrolle 44 mit verminderten Durchmesser D44 aus dem Rollenwechsler 2 zu dem in Längsrichtung verfahrbaren Transportwagen 41.
Dieser Transportwagen 41 positioniert vor dem ausgewählten Rollenwechsler 2 derart, daß die beiden Aufnahmen 42; 43 des Transportwagens 41 mit den beiden den Rollenwechsler 2 zugeordneten Gleisen 46; 47 fluchten. Somit ist es möglich diesen Transportwagen 41 von beiden Gleisen 46; 47 zu be- und entladen ohne seine Position zu verändern.
Von diesem Transportwagen 41 wird der Transportwagen 16 mit der vorbereiteten Rolle 24 in das Gleis 46 eingefahren und zwischengelagert oder direkt den Rollenwechsler 2 zugeführt. Auf dem zweiten Gleis 47 befindet sich bereits in einer Parkposition ein zweiter Transportwagen 16 mit einer ausgewechselten Restrolle 44, die beispielsweise nur noch einen Rollenkern 53 oder zumindest verminderten Durchmesser d44 aufweist. Dieser mit der ausgewechselten Restrolle 44 beladene Transportwagen 16 fährt während oder nach dem Entladen des mit der vorbereiteten Rolle 24 beladenen Transportwagens 16 auf den in Längsrichtung bewegbaren, dritten Transportwagen 41. Each of these reel changers 2 has two tracks 46 running parallel to one another and perpendicular to the longitudinal direction of the web-fed rotary printing press; 47 assigned. The track 46 closest to the corresponding roll changer 2 is preferably used to receive the roll 24 to be fed. These two tracks 46 leading from a side 48 facing the intermediate storage 39 into the roll changer 2; As in the exemplary embodiment, 47 can also extend beyond the side 49 of the web-fed rotary printing press facing away from the intermediate storage 39. The extended ends of the tracks 46; 47 are only accessible from reel changer 2, ie these ends are "dead ends"51; 52 executed. On this over the side frame of the reel changer extending dead ends 51; 52, as shown, a transport trolley 16 with a prepared roller 24 or with a residual roller 44 can be temporarily stored.
The second track 47 assigned to the roll changer 2 is used to transport a transport carriage 16 with a residual roll 44 with a reduced diameter D44 from the roll changer 2 to the transport carriage 41 which can be moved in the longitudinal direction.
This transport carriage 41 positioned in front of the selected reel changer 2 such that the two receptacles 42; 43 of the transport carriage 41 with the two tracks 46; 47 are cursed. It is thus possible for this transport carriage 41 from both tracks 46; 47 to load and unload without changing its position.
From this transport carriage 41, the transport carriage 16 with the prepared roller 24 is moved into the track 46 and temporarily stored or fed directly to the roller changer 2. On the second track 47 there is already a second transport carriage 16 in a parking position with an exchanged residual roller 44 which, for example, only has one roller core 53 or at least a reduced diameter d44. This transport trolley 16 loaded with the exchanged residual roller 44 travels during or after unloading of the transport trolley 16 loaded with the prepared roller 24 onto the third transport trolley 41 which can be moved in the longitudinal direction.

Zum Rollenwechsel fährt der mit der vorbereiteten Rolle 24 beladene Transportwagen 16 auf einen vierten in Längsrichtung der Rollenrotationsdruckmaschine verfahrbaren Transportwagen 54. Dieser Transportwagen 54 ist zwischen Seitengestellen 56; 57 des Rollenwechslers 2 verfahrbar, unterflur angeordnet und weist eine Aufnahme 58 auf. Diese Aufnahme 58 ist parallel zu den beiden Gleisen 46; 47 und damit parallel zu einer von Spannkonen 59 des Rollenwechslers 2 aufgespannten Achse ausgerichtet. Der Transportwagen 54 ist so positionierbar das seine Aufnahme 58 in einer ersten Position, einer Zufuhrposition "Z", mit dem ersten Gleis 46, in einer zweiten Position, einer Parkposition "P", mit dem zweiten Gleis 47 zusammenwirkt und in einer dritten Position, einer Abfuhrposition "A", unter dem die abgelaufene Restrolle 44 tragenden Tragarm 61 steht. Von der Zufuhrposition "Z" ausgehend, verfährt der Transportwagen 54 mit dem aufgeladenen Transportwagen 16 die vorbereitete Rolle 24 in eine Wechselposition. Diese Wechselposition ist abhängig vom einem Schwenkradius r59 der Spannkonen 59 des Rollenwechslers 2 und vom Durchmesser d24 der vorbereiteten Rolle 24.
In dieser Wechselposition wird die auf den beiden Transportwagen 54; 16 befindliche Rolle 24 von den den beiden Spannkonen 59 eines Tragarmes 62 des beispielsweise zweiarmigen Rollenwechslers 2 ergriffen. Dieser Tragarm 62 schwenkt mit der ergriffenen Rolle 24 zum Klebevorgang nach oben.To change the roll, the transport carriage 16 loaded with the prepared roll 24 moves onto a fourth transport carriage 54 which can be moved in the longitudinal direction of the web-fed rotary printing press. This transport carriage 54 is located between side frames 56; 57 of the roll changer 2 can be moved, arranged under the floor and has a receptacle 58. This receptacle 58 is parallel to the two tracks 46; 47 and thus aligned parallel to an axis spanned by clamping cones 59 of the reel changer 2. The transport carriage 54 can be positioned so that its receptacle 58 in a first position, a feed position "Z", cooperates with the first track 46, in a second position, a parking position "P", with the second track 47 and in a third position, a removal position "A", under which the worn out residual roller 44 carrying arm 61 is. Starting from the feed position "Z", the trolley 54 with the loaded trolley 16 moves the prepared roller 24 into an exchange position. This change position is dependent on a swivel radius r59 of the clamping cones 59 of the reel changer 2 and on the diameter d24 of the prepared reel 24.
In this changing position, the on the two trolleys 54; 16 located roller 24 gripped by the two clamping cones 59 of a support arm 62 of the two-armed reel changer 2, for example. This support arm 62 pivots with the gripped roller 24 for the gluing process upwards.

Nachdem der Rollenwechsler 2 die neue Rolle 24 ergriffen und von dem Transportwagen 16 abgehoben hat, fährt der längsverfahrbare Transportwagen 54 unter den zweiten, eine abgelaufene Restrolle 44 tragenden Tragarm 61. Dieser Tragarm 61 steht während des Anklebevorganges der neuen, auf dem ersten Tragarm 62 aufgeachsten Rolle 24 annähernd vertikal, so daß ein Abstand zwischen der leeren Aufnahme 21 des Transportwagens 16 und der abgewickelten Restrolle 44 minimal ist oder nur geringfügig größer als der kleinste Abstand ist.
Die Spannkonen 59 des Rollenwechslers 2 geben nun die abgelaufene Restrolle 44 frei. Diese abgelaufene Restrolle 44 fällt auf die Aufnahme 21 des Transportwagens 16.
Der mit der abgelaufenen Restrolle 44 und dem Transportwagen 16 beladene Transportwagen 54 fährt aus dem Rollenwechsler 2 in seine Parkposition "P".After the roll changer 2 has gripped the new roll 24 and has lifted it off the transport carriage 16, the longitudinally movable transport carriage 54 moves under the second support arm 61 which carries an expired residual roll 44. This support arm 61 stands on the first support arm 62 during the gluing process Roller 24 is approximately vertical, so that a distance between the empty receptacle 21 of the transport carriage 16 and the unwound remaining roll 44 is minimal or only slightly larger than the smallest distance.
The tensioning cones 59 of the roll changer 2 now release the expired residual roll 44. This expired residual roll 44 falls on the receptacle 21 of the transport carriage 16.
The transport carriage 54 loaded with the expired residual roll 44 and the transport carriage 16 moves out of the roll changer 2 into its parking position "P".

Während des Rollenwechselvorganges fährt der in Längsrichtung verfahrbare, dritte Transportwagen 41, der mit dem die abgelaufene Restrolle 44 tragenden Transportwagen 16 beladen ist, zu einem wählbaren Gleis 63; 64; 66 des Zwischenlagers 39. Vor diesem ausgewählten Gleis 63; 64; 66 positioniert der Transportwagen 41, so daß der aufgeladene, die abgelaufene Restrolle 44 tragende Transportwagen 16 in dieses Gleis 63; 64; 66 einfahren kann. During the roll change process, the in Longitudinally movable third trolley 41, the with the bearing the expired remaining roll 44 Transport trolley 16 is loaded to a selectable track 63; 64; 66 of the interim storage facility 39. Before this selected track 63; 64; 66 positions the Dolly 41 so that the charged, the Expired residual roll 44 carrying transport carts 16 in this track 63; 64; 66 can retract.

Bei diesem ausgewählten Gleis 63; 64; 66 kann es sich beispielsweise um ein Gleis 63; 64 zum Zwischenlagern der teilabgelaufenen Restrollen 44 mit den zugeordneten Transportwagen 16 handeln. Im Ausführungsbeispiel sind beispielsweise zwei dieser Gleise 63; 64 zum Zwischenlagern und zur erneuten Zufuhr zu den Rollenwechslern 2 vorgesehen.With this selected track 63; 64; 66 it can for example around a track 63; 64 for temporary storage of the partially expired residual rolls 44 with the assigned Acting trolley 16. Are in the embodiment for example two of these tracks 63; 64 at Interim storage and re-supply to the Roll changers 2 provided.

In den meisten Fällen fährt der mit der abgelaufenen Restrolle 44 beladene Transportwagen 41 in ein Gleis, dem eine Entladestation 67 zugeordnet ist, die die abgelaufene Restrolle 44 vom Transportwagen 16 entfernt.In most cases it runs with the expired one Residual roll 44 loaded transport wagons 41 in a track, which is associated with an unloading station 67 which expired residual roll 44 removed from the trolley 16.

Dieses zum Entladen vorgesehene Gleis 66 mündet im Ausführungsbeispiel auf der der Umladestation 13 bzw. 14 vorgeschalteten Drehscheibe 23. Der nun leere Transportwagen 13 wird dieser Drehscheibe 23 zugeführt und um 90° geschwenkt, so daß dieser Transportwagen 16 wieder neu beladen werden kann.This track 66 intended for unloading ends in Exemplary embodiment on the transfer station 13 or 14 upstream turntable 23. The now empty one Transport carriage 13 is fed to this turntable 23 and pivoted through 90 °, so that this trolley 16 can be reloaded again.

Die die vorbereitete Rolle 24 transportierenden Transportwagen 16; 27; 41; 54 kann auch als "führerloser" Transportwagen, d.h. als "Automated Guided Vehicle" (AGV) ausgeführt sein.The transporting the prepared roll 24 Dolly 16; 27; 41; 54 can also be used as "Driverless" trolley, i.e. as "Automated Guided Vehicle "(AGV).

Es ist auch möglich, diese Transportwagen nicht unterflur, sondern als Hängebahn auszuführen. It is also possible not to use this dolly under the floor, but as a monorail.

BezugszeichenlisteReference list

11
Rollerole
22nd
RollenwechslerReel changer
33rd
Monats LagerMonthly camp
44th
KlammerstaplerStacker
55
--
66
PlattenbandfördererSlat conveyor
77
Rollerole
88th
Auspackstation, ersteUnpacking station, first
99
Auspackstation, zweiteUnpacking station, second
1010th
--
1111
Rollerole
1212th
Plattenbandförderer, zweiterPlate conveyor, second
1313
UmladestationTransfer station
1414
UmladestationTransfer station
1515
--
1616
TransportwagenDolly
1717th
Schienenrails
1818th
Laufrollen (16)Casters (16)
1919th
Gestell (16)Frame (16)
2020th
--
2121
Aufnahmeadmission
2222
Bodenground
2323
Drehscheibeturntable
2424th
Rollerole
2525th
--
2626
VorbereitungsstationPrep station
2727
Transportwagen, zweiter Dolly, second
2828
Drehscheibeturntable
2929
Aufnahme (27)Recording (27)
3030th
--
3131
Gleistrack
3232
Gleistrack
3333
Gleistrack
3434
Gleistrack
3535
--
3636
Gleistrack
3737
Gleistrack
3838
Gleistrack
3939
ZwischenlagerInterim storage
4040
--
4141
Transportwagen, dritterDolly, third
4242
Aufnahme (41)Recording (41)
4343
Aufnahme (41)Recording (41)
4444
RestrolleResidual roll
4545
--
4646
Gleistrack
4747
Gleistrack
4848
Seitepage
4949
Seitepage
5050
--
5151
SackgleisDead end
5252
SackgleisDead end
5353
RollenkernRoll core
5454
Transportwagen, vierterDolly, fourth
5555
--
5656
Seitengestell (2) Side frame (2)
5757
Seitengestell (2)Side frame (2)
5858
Aufnahme (54)Recording (54)
5959
Spannkonus (2)Clamping cone (2)
6060
--
6161
TragarmBeam
6262
TragarmBeam
6363
Gleistrack
6464
Gleistrack
6565
--
6666
Gleistrack
6767
EntladestationUnloading station
D24D24
Durchmesser der Rolle (24)Diameter of the roll (24)
D44D44
Durchmesser der Restrolle (44)Roll diameter (44)

Claims (4)

  1. Installation for the automatic feeding of reels (24) to a reel changer (2) and removing unwound reels (44) and/or reel cores (53) from a reel changer (2) by means of rail-guided transport carriages (16), in each case one track (46; 47) for feeding and removing the reels (24; 44; 53) being provided, characterized in that the two tracks (46; 47) are arranged to lead in and out of the reel changer (2) on one side (48).
  2. Installation according to Claim 1,
    characterized in that the two tracks (46; 47) are at a distance (a1) from each other, and in that this distance (a1) is dimensioned such that a reel (24) of maximum diameter (d24) to be fed in, and an unwound reel (44) with reduced diameter (d44) to be removed pass without contact.
  3. Installation according to Claim 1,
    characterized in that at least one track (46) is arranged to project beyond a second side frame (57) located opposite the first (56), and in that this lengthened track (46, 51) is designed, in the direction of the second side frame (57), as a "dead-end track" (51) which can be accessed only from the reel changer.
  4. Installation according to Claim 3,
    characterized in that each reel changer (2) is assigned two "dead-end tracks" (51; 52) running in parallel.
EP97944700A 1996-09-16 1997-09-11 Installation for loading and unloading rolls automatically Expired - Lifetime EP0925248B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19637770 1996-09-16
DE19637770A DE19637770A1 (en) 1996-09-16 1996-09-16 Process and system for the automatic feeding and removal of rolls
PCT/DE1997/002028 WO1998012133A1 (en) 1996-09-16 1997-09-11 Installation for loading and unloading rolls automatically

Publications (2)

Publication Number Publication Date
EP0925248A1 EP0925248A1 (en) 1999-06-30
EP0925248B1 true EP0925248B1 (en) 2001-11-07

Family

ID=7805823

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Application Number Title Priority Date Filing Date
EP97944700A Expired - Lifetime EP0925248B1 (en) 1996-09-16 1997-09-11 Installation for loading and unloading rolls automatically

Country Status (5)

Country Link
US (1) US6138938A (en)
EP (1) EP0925248B1 (en)
JP (1) JP3444897B2 (en)
DE (2) DE19637770A1 (en)
WO (1) WO1998012133A1 (en)

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DE102009054522A1 (en) * 2009-12-10 2011-06-16 Manroland Ag Device for handling printing rollers at printer, particularly for handling printing rollers between unpacking device of printer and roll changer of printer, has transport cart for transporting printing roller along certain direction
DE102011008583A1 (en) * 2011-01-14 2012-07-19 Manroland Ag Loading arrangement for roll changer of rotary printing machine, has residue sleeve receiving unit arranged on transport carriage which is moved with transportation stage in vertical and horizontal directions by motor
DE102015221663A1 (en) * 2015-11-04 2017-05-04 Koenig & Bauer Ag Laminating machine and a method for laminating a material
FR3088575B3 (en) * 2018-11-15 2020-11-20 Michelin & Cie PROCESS AND INSTALLATION FOR SUPPLYING ELASTOMERIC PRODUCTS

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669583A5 (en) * 1985-09-06 1989-03-31 Wifag Maschf
DE3910444C3 (en) * 1989-03-31 1998-10-22 Wifag Maschf Automatic system for feeding paper rolls into the roll stands of a web-fed rotary printing press
CH678718A5 (en) * 1989-04-05 1991-10-31 Von Roll Ag

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WO1998012133A1 (en) 1998-03-26
US6138938A (en) 2000-10-31
DE19637770A1 (en) 1998-03-19
EP0925248A1 (en) 1999-06-30
JP3444897B2 (en) 2003-09-08
DE59705298D1 (en) 2001-12-13
JP2000502653A (en) 2000-03-07

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