EP2585258B1 - Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine - Google Patents

Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine Download PDF

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Publication number
EP2585258B1
EP2585258B1 EP11729062.7A EP11729062A EP2585258B1 EP 2585258 B1 EP2585258 B1 EP 2585258B1 EP 11729062 A EP11729062 A EP 11729062A EP 2585258 B1 EP2585258 B1 EP 2585258B1
Authority
EP
European Patent Office
Prior art keywords
workstation
sheet
blowing means
moulding machine
sheets
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.)
Active
Application number
EP11729062.7A
Other languages
English (en)
French (fr)
Other versions
EP2585258A1 (de
Inventor
Paulo Ferreira
Pascal Ramoni
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.)
Bobst Mex SA
Original Assignee
Bobst Mex SA
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 Bobst Mex SA filed Critical Bobst Mex SA
Priority to EP11729062.7A priority Critical patent/EP2585258B1/de
Priority to PL11729062T priority patent/PL2585258T3/pl
Publication of EP2585258A1 publication Critical patent/EP2585258A1/de
Application granted granted Critical
Publication of EP2585258B1 publication Critical patent/EP2585258B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1836—Means for removing cut-out material or waste by pulling out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/042—Intermediate conveyors, e.g. transferring devices
    • B65H29/044—Intermediate conveyors, e.g. transferring devices conveying through a machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/24—Delivering or advancing articles from machines; Advancing articles to or into piles by air blast or suction apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/68—Reducing the speed of articles as they advance
    • B65H29/686—Pneumatic brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/12—Means using fluid made only for exhausting gaseous medium producing gas blast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/35—Other elements with suction surface, e.g. plate or wall
    • B65H2406/351—Other elements with suction surface, e.g. plate or wall facing the surface of the handled material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/13—Parts concerned of the handled material
    • B65H2701/131—Edges
    • B65H2701/1313—Edges trailing edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard
    • B65H2701/1762—Corrugated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/42—Die-cutting

Definitions

  • the present invention relates to a device making it possible to hold sheet-shaped elements when these are introduced one by one into a work station fitted to a shaping machine.
  • the invention finds a particularly advantageous, but not exclusive, application in the field of the manufacture of cardboard packaging.
  • each sheet is successively introduced into a cutting station inside which the actual cutting operation is carried out, then into an ejection station where the removal of the waste generated in the previous step.
  • each sheet is introduced individually in a pre-cut form.
  • the poses are indeed cut out but still attached to each other by means of attachment points. The same is true for many portions of leaves which have no final use, and which are therefore considered waste.
  • the technical problem to be solved by the object of the present invention is to provide a device for holding a sheet-shaped element during its phase of introduction into a work station of a shaping machine, said holding device comprising a suction member capable of partially retaining each sheet by its rear part during the phase of introducing said sheet into said work station, holding device which would make it possible to avoid the problems of the state of the technique by notably offering a significantly improved efficiency.
  • the holding device further comprises blower means capable of pressing the rear part of each sheet against the suction member during the phase of introduction.
  • sheet designates very generally any sheet-shaped element, such as for example a sheet of paper, compact cardboard, corrugated cardboard, plastic material, etc.
  • the principle of the invention therefore consists in combining the action of a suction member with that of a blower.
  • the air flow generated by the blower presses on one side of the sheet, which makes it possible to press the other side against the suction member and therefore guarantee full efficiency for the latter.
  • the invention as thus defined has the advantage of generating effective retention of the sheets in the work station, regardless of their grammage and / or format. This ultimately allows the shaping machine to operate at high speed.
  • the present invention further relates to the characteristics which will emerge during the description which follows, and which should be considered in isolation or according to all their possible technical combinations.
  • the figure 1 represents a shaping machine 1 making it possible to cut out poses in a succession of sheets of cardboard 10. These poses are intended to be subsequently folded and glued to form packaging boxes.
  • the shaping machine 1 is conventionally composed of several work stations 100, 200, 300, 400, 500 which are juxtaposed, but interdependent one by one to form a set unitary. There is thus an introduction station 100, a cutting station 200, a waste ejection station 300, a reception station 400 with separation of the blanks, and a discharge station 500 for the residual waste.
  • introduction station 100 a cutting station 200, a waste ejection station 300, a reception station 400 with separation of the blanks, and a discharge station 500 for the residual waste.
  • means of transport 600 which are responsible for individually moving each sheet 10 from the output of the introduction station 100 to the discharge station 500.
  • the introduction station 100 mainly comprises a feeder and a margin table, and it is fed with sheets of cardboard 10 from a stack stored on a pallet.
  • the feeder is more particularly responsible for removing the sheets 10 from the top of the stack one by one and sending them successively to the directly adjacent margin table.
  • the sheets 10 are laid in a tablecloth, that is to say placed one after the other so as to be partially overlap.
  • the whole of the sheet is driven in displacement along a plate by means of a conveyor belt system, in the direction of the cutting station 200.
  • the head sheet 10 is systematically positioned with precision by means of a tracking system commonly called a register. Since such an introduction station 100 is perfectly known from the state of the art, it will not be described further here. This is also the reason why these various components have not been shown in detail in the figures.
  • the cutting station 200 is in the conventional form of a platen press which, in this embodiment, implements an upper fixed base on the underside of which is joined a cutting tool, and a movable lower base on the upper face of which the delivery counterparts are fixed.
  • the work station located just after the cutting station 200 is the ejection station 300.
  • the latter has the function of removing the waste which is directly produced during the cutting of the sheets 10.
  • this operation is carried out here conventionally thanks to the cooperation of three elements, namely an upper ejection tool, a central ejection board and a lower ejection tool.
  • reception station 400 Downstream of the ejection station 300, there is the reception station 400 whose main function consists in breaking the attachment points between the poses by means of a male upper tool and a tool lower female.
  • the objective is twofold, namely to separate the poses from each other, and to constitute stacks of poses capable of being subsequently worked by folder-gluers.
  • the process for processing the sheets 10 in the shaping machine 1 ends in the discharge station 500 where the residual waste is discharged. This is released automatically, then evacuated from the evacuation station 500 by a mat.
  • the shaping machine 1 has means of transport 600 making it possible to individually move each sheet 10 from the outlet of the introduction station 100 to the discharge station 500.
  • the means of transport 600 use a series of gripper bars 610 which are mounted movable in transverse translation by means of two chains of chains 620 arranged laterally on each side of the shaping machine 1.
  • Each chain train 620 runs through a loop which allows the gripper bars 610 to follow a trajectory passing successively through the cutting station 200, the ejection station 300, the reception station 400 and the evacuation station 500.
  • each gripper bar 610 performs a forward path in a substantially horizontal passage plane between a drive wheel 630 and a deflection wheel 640, then a return path in the upper part of the shaping machine 1. Once brought back to the level of the drive wheel 630, each gripper bar 610 is then able to grasp a new sheet 10.
  • each clamp bar 610 consists of a transverse bar 611 on which is mounted a plurality of clamps 612 which are designed to be able to grip the front edge of the same sheet 10 simultaneously.
  • Each clamp bar 610 is coupled to the two chain trains 620 via the two ends of its transverse bar 611.
  • the Figures 1 to 3 show that the ejection station 300 is moreover provided with a device 310 for holding each sheet 10 during its introduction phase.
  • This holding device 310 comprises a suction member 320 which is responsible for partially retaining each sheet 10 by its rear part, during its phase of introduction into the ejection station 300.
  • the suction member 320 maintains the rear part of the sheet 10 without immobilizing it, allowing it to slide gradually as it moves in accordance with the figure 3 .
  • the suction member 320 is in the form of a Bernoulli tablet 321, that is to say a device provided with several suction holes at each of which a vacuum is created individually. by Venturi effect.
  • the Bernoulli 321 tablet is located transversely at the entrance to the ejection station 300, at the lower part of said station so as to be positioned under the plane of movement of the sheets 10, and thus being able to act on the underside of the latter.
  • the holding device 310 is further provided with blower means 330 which are able to press the rear part of each sheet 10 against the suction member 320 during the phase of introduction.
  • the blower means 330 are capable of generating an air flow on each sheet 10 entering the ejection station 300, at the face of said sheet 10 which is opposite to the member. 320.
  • the air flow will tend to push the sheet 10 towards the suction member 320, until it brings a portion of the latter into effective contact with said member. suction 320.
  • the air flow will exert pressure on the rear part of the sheet 10, which will naturally tend to press it against the suction member 320.
  • the blower means 330 are capable of generating an air flow over a part of the sheet 10, which is located upstream of the suction member 320 relative to the direction of movement of said sheet 10 in the ejection station 300. It is understood here that the air flow is likely to exert pressure on any part of sheet 10 which has not yet passed the suction member 320, including including the portion of said sheet 10 which is placed directly in line with said suction member 320.
  • the blower means 330 are able to generate an air flow as close as possible to the plane of movement of the sheets 10 in the ejection station 300. Such proximity makes it possible to maximize the pressure exercised by the air flow for a given blower power, or to minimize the dimensioning of the blower for an equivalent result.
  • the blower means 330 are capable of generating an air flow over substantially the entire width of each sheet 10 entering the ejection station 300. This characteristic responds to the fact that generally, the suction member 320 is dimensioned to act also on the entire width of the sheets 10.
  • the blower means 330 are capable of generating a substantially planar air flow in a direction which is coplanar with the direction of movement of the sheets 10 in the ejection station 300.
  • the fact that the flow air is substantially planar means that it is somehow in the form of an air curtain, that is to say a substantially laminar flow whose section has a width much greater than its height .
  • the blower means 330 are able to generate an air flow in a direction which is inclined relative to normal to the plane of movement of the sheets 10, and which is directed in one direction substantially opposite to the direction of movement of said sheets 10 in the ejection station 300.
  • the main objective here is to guarantee perfect spreading of the sheet 10, thanks to the fact that the pressure exerted by the air flow takes place in a direction substantially opposite to the direction of displacement of said sheet 10.
  • the blower means 330 are capable of generating an air flow with an angle of incidence of 30 to 50 °, relative to the plane of movement of the sheets 10 in the ejection station 300.
  • the blower means 330 since it is perfectly suited to shaping machines 1 operating at very high speeds, the blower means 330 operate here continuously. That said, it is of course possible to provide a more or less discontinuous mode of operation of the blower means 330.
  • blower means 330 operate here at constant power, but it is perfectly conceivable to operate the blower means 330 with a variable power level.
  • the blower means 330 are also disengageable. This characteristic gives versatility to the forming machine 1 as a whole. It in fact offers the possibility of operating the holding device 310 without the blower means 330. This constitutes a solution particularly suited to low speeds and / or to the work of relatively rigid sheets.
  • the blower means 330 comprise at least one nozzle 331 provided with a slot-shaped outlet orifice; the latter being oriented parallel to the plane of movement of the sheets 10 in the ejection station 300.
  • the blower means 330 will only use one single nozzle 331 acting over substantially the entire width of the sheet 10, or they will have a plurality of jets 331 juxtaposed to cover substantially the entire width of the sheet 10.
  • the blower means 330 comprise several nozzles 331 positioned transversely offset from the trajectories of respective displacement of the different pliers 612 of the pliers bar 610. Such an arrangement prevents directing the air flow directly against the pliers 612, and therefore avoids creating unnecessary turbulence capable of reducing the efficiency of the blower means 330 .
  • the invention also relates to any work station 200, 300, 400 intended to equip a shaping machine 1, and having a device for maintenance 310 as previously described.
  • a waste ejection station 300 as in the particular embodiment chosen to illustrate the invention, but also of a cutting station 200 or a reception station 400 with separation of poses.
  • the invention also relates to any shaping machine 1 equipped with at least one such work station 200, 300, 400.
  • the holding device 310 is fully integrated at the ejection station 300, that is to say including the blower means 330 which thus form an integral part of the work station.
  • the shaping machine 1 comprises a first work station 300 equipped with a holding device 310 as previously described, as well as a second work station 200 placed directly upstream of the first work station 300, it is perfectly conceivable to mount the suction member 320 in the first work station 300, and to mount the blower means 330 at the level of the second work station 200.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Replacement Of Web Rolls (AREA)
  • Unwinding Webs (AREA)
  • Details Of Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Making Paper Articles (AREA)

Claims (14)

  1. Profilierungsmaschine (1), umfassend eine Arbeitsstation (300), die eine Stützvorrichtung (310) für ein Element in Blattform (10) während seiner Einführungsphase in die Arbeitsstation (300) beinhaltet, wobei die Stützvorrichtung (310) ein Saugorgan (320) umfasst, das in der Lage ist, bei der Einführungsphase des Blattes (10) in die Arbeitsstation (300) jedes Blatt (10) an seinem hinteren Teil teilweise zurückzuhalten, dadurch gekennzeichnet, dass die Stützvorrichtung (310) weiter Gebläsemittel (330) beinhaltet, die imstande sind, im Laufe der Einführungsphase den hinteren Teil jedes Blattes (10) gegen das Saugorgan (320) zu pressen.
  2. Profilierungsmaschine (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Gebläsemittel (300) imstande sind, eine Luftströmung an jedem Blatt (10), das in die Arbeitsstation (300) eingeführt wird, im Bereich der Seite des Blattes (10), die gegenüber dem Saugorgan (320) ist, zu generieren.
  3. Profilierungsmaschine (1) nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, eine Luftströmung auf dem Teil des Blattes (10) zu generieren, der sich stromaufwärts des Saugorgans (320) in Bezug auf die Verschieberichtung des Blattes (10) in die Arbeitsstation (300) befindet.
  4. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Gebläsemittel (330) in der Lage sind, eine Luftströmung möglichst nahe an der Verschiebeebene der Blätter (10) in die Arbeitsstation (300) zu generieren.
  5. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, eine Luftströmung über die im Wesentlichen gesamte Breite jedes Blattes (10) zu generieren, das in die Arbeitsstation (300) eingeführt wird.
  6. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, eine im Wesentlichen ebene Luftströmung in einer Richtung zu generieren, die komplanar zur Verschieberichtung der Blätter (10) in die Arbeitsstation (300) ist.
  7. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, eine Luftströmung in einer Richtung zu generieren, die in Bezug auf die Normale zur Verschiebeebene der Blätter (10) geneigt ist, und die in einer im Wesentlichen gegenläufigen Richtung zur Verschieberichtung der Blätter (10) in die Arbeitsstation (300) gerichtet ist.
  8. Profilierungsmaschine (1) nach Anspruch 7, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, eine Luftströmung mit einem Einfallswinkel von 30 bis 50° in Bezug auf die Verschiebeebene der Blätter (10) in die Arbeitsstation (300) zu generieren.
  9. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, kontinuierlich zu funktionieren.
  10. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Gebläsemittel (330) imstande sind, mit konstanter Leistung zu funktionieren.
  11. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die Gebläsemittel (330) auskuppelbar sind.
  12. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass die Gebläsemittel (330) mindestens eine Düse (331) beinhalten, die mit einer Ausgangsöffnung in Schlitzform ausgestattet ist; wobei der Schlitz parallel zu der Verschiebeebene der Blätter (10) in die Arbeitsstation (300) ausgerichtet ist.
  13. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass jedes Blatt (10) anhand eines Greiferbalkens (610), der eine Vielzahl von Greifern (612) trägt, in die Arbeitsstation (300) eingeführt wird, wobei die Gebläsemittel (330) mehrere Düsen (331) beinhaltet, die quer, in versetzter Form in Bezug auf die entsprechenden Verschiebestrecken der verschiedenen Greifer (612) des Greiferbalkens (610) positioniert sind.
  14. Profilierungsmaschine (1) nach einem der Ansprüche 1 bis 13, eine zweite Arbeitsstation (200) umfassend, die direkt stromaufwärts der ersten Arbeitsstation (300) platziert ist, dadurch gekennzeichnet, dass das Saugorgan (320) fest mit der ersten Arbeitsstation (300) verbunden ist, und dadurch, dass die Gebläsemittel (330) fest mit der zweiten Arbeitsstation (200) verbunden sind.
EP11729062.7A 2010-06-23 2011-06-21 Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine Active EP2585258B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11729062.7A EP2585258B1 (de) 2010-06-23 2011-06-21 Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine
PL11729062T PL2585258T3 (pl) 2010-06-23 2011-06-21 Urządzenie utrzymujące do stacji roboczej maszyny do obróbki kształtowej

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10006503 2010-06-23
EP11729062.7A EP2585258B1 (de) 2010-06-23 2011-06-21 Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine
PCT/EP2011/003063 WO2011160816A1 (fr) 2010-06-23 2011-06-21 Dispositif de maintien pour une station de travail d'une machine de faconnage.

Publications (2)

Publication Number Publication Date
EP2585258A1 EP2585258A1 (de) 2013-05-01
EP2585258B1 true EP2585258B1 (de) 2020-07-15

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EP11729062.7A Active EP2585258B1 (de) 2010-06-23 2011-06-21 Stützvorrichtung für eine arbeitsstation einer profilierungsmaschine

Country Status (10)

Country Link
US (1) US10058981B2 (de)
EP (1) EP2585258B1 (de)
JP (1) JP5592996B2 (de)
KR (1) KR101453696B1 (de)
CN (1) CN103003035B (de)
BR (1) BR112012032817B1 (de)
ES (1) ES2811525T3 (de)
PL (1) PL2585258T3 (de)
TW (1) TWI571369B (de)
WO (1) WO2011160816A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10093507B2 (en) * 2012-10-30 2018-10-09 Bobst Mex Sa Device for holding a flat sheet-shaped element circulating in a processing machine
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EP2585258A1 (de) 2013-05-01
BR112012032817B1 (pt) 2020-08-04
TW201219180A (en) 2012-05-16
BR112012032817A2 (pt) 2016-11-08
WO2011160816A1 (fr) 2011-12-29
TWI571369B (zh) 2017-02-21
CN103003035A (zh) 2013-03-27
US20130087960A1 (en) 2013-04-11
ES2811525T3 (es) 2021-03-12
US10058981B2 (en) 2018-08-28
CN103003035B (zh) 2015-03-04
JP2013529552A (ja) 2013-07-22
JP5592996B2 (ja) 2014-09-17
KR20130020726A (ko) 2013-02-27
PL2585258T3 (pl) 2020-11-16
KR101453696B1 (ko) 2014-10-22

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