EP1181151B1 - Device for removing and transferring folding cartons - Google Patents

Device for removing and transferring folding cartons Download PDF

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Publication number
EP1181151B1
EP1181151B1 EP00903511A EP00903511A EP1181151B1 EP 1181151 B1 EP1181151 B1 EP 1181151B1 EP 00903511 A EP00903511 A EP 00903511A EP 00903511 A EP00903511 A EP 00903511A EP 1181151 B1 EP1181151 B1 EP 1181151B1
Authority
EP
European Patent Office
Prior art keywords
folding
box
folding box
suction
magazine
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
EP00903511A
Other languages
German (de)
French (fr)
Other versions
EP1181151A1 (en
Inventor
Eberhard Krieger
Klaus Stoeckel
Joseph Weis
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP1181151A1 publication Critical patent/EP1181151A1/en
Application granted granted Critical
Publication of EP1181151B1 publication Critical patent/EP1181151B1/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
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
    • B65B43/14—Feeding individual bags or carton blanks from piles or magazines
    • B65B43/16—Feeding individual bags or carton blanks from piles or magazines by grippers
    • B65B43/18—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers
    • B65B43/185—Feeding individual bags or carton blanks from piles or magazines by grippers by suction-operated grippers specially adapted for carton blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/32—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by external pressure diagonally applied
    • B65B43/325—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by external pressure diagonally applied to boxes, cartons or carton blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
    • 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
    • B65H2701/1766—Cut-out, multi-layer, e.g. folded blanks or boxes

Definitions

  • the invention relates to a device for removing and Transfer of folding boxes according to the generic term of Claim 1, as is known from DE 27 20 902 C2.
  • the removal and transfer device according to the invention of folding boxes with the characteristic features of the Claim 1 has the advantage that Folding box blanks in which the in relation to the erected folding box in the lower conveying direction, front edge arranged in the front of the folding box magazine is, can be processed.
  • the Device has a relatively high performance because of the Suction device regardless of the movement of the Conveyor also with a clocked Conveyor immediately after the transfer of the Folding box between the carriers of the conveyor without horizontal return stroke to remove the next one Folding box blank can be pivoted.
  • a support finger can be provided.
  • a particularly high performance and even opening the folding boxes is achieved when the insertion during the feed phase of a cyclically driven Conveyor is carried out, with the leading Edge of the folding box blank in operative connection with a driver of the conveyor.
  • FIG. 1 to 3 show a device for removal and delivering folding boxes in simplified Side views during different phases of movement.
  • 10 is a device for removing flat-lying folding box blanks 1 from one Folding box magazine 11 and for transferring the same under simultaneous erection between strip-shaped carriers 12, 13 of a cyclically driven conveyor device 15 designated.
  • the conveyor 15 is preferably made of Rack profiles 16 constructed, the drivers 12, 13th are integrally connected to the rack profiles 16.
  • the upper side 17 forms the Rack profiles 16 a flat contact surface for the erected folding boxes 2. Building a Such conveyor 15 is in DE 197 31 084 A1 described in more detail.
  • folding box magazine 11 has two, in the upper Area angled side walls 18, 19.
  • On the vertical aligned lower folding box magazine end 20 are Retaining plates 21 for the lowest Folding box blank 1 arranged.
  • the in Folding box magazine 11 as a stack one above the other Folding box blanks 1 have two wide side walls 22 and two narrow side walls 23, each over edges 24, 25, 26, 27 are interconnected.
  • the Folding box blanks 1 are in the folding box magazine 11 all laid so flat that in relation to the erected folding box 2 in the conveying direction 28 front lower edge 27 of the folding box 2 on the front Side wall 19 of the folding box magazine 11 abuts.
  • the device 10 has between the folding box magazine 11 and the deflection area of the conveyor device 15 Suction rotor 30.
  • the suction rotor 30 is in the form of a Multi-link transmission, in the illustrated embodiment designed as a four-bar mechanism 31.
  • the components of the four-bar transmission are schematic a crank 32, a coupling 33 and a link 34 are indicated.
  • the crank 32 is via a drive wheel 35 and one Timing belt 36 coupled to a servo motor 37.
  • the Crank 32 and the link 34 are designed as tabs 38
  • the coupling 33 has a roughly side view triangular carrier 39 with an extension 40.
  • At the Extension 40 are two rows, preferably with several each suction cups 41 lying parallel to the drawing plane of FIG. 1, 42 attached.
  • the suckers 41 and the suckers 42 are on Carrier 39 arranged connections 43, 44 with at least one vacuum source, not shown, connected in such a way that the suction cups 41, 42 are separately pressurized can be. It is essential that the one sucker 41 one, rear narrow side wall 23 of the Attack folding box blank 1 while the others Sucker 42 on one, lower wide side wall 22 of the Attack folding box blank 1. Furthermore, the Sucker 41 on the narrow side wall 23 directly on the Edge 24 on, which has the advantage that folding boxes 2 with different high narrow side walls 23 without Adjustment of the suction rotor 30 can be processed.
  • the carrier 39 On the carrier 39 is also at least one stationary Support finger 45 with a stop 46 for the Folded box blank 1 arranged directly on the in relation to the erected folding box 2 upper, attacks rear edge 25.
  • a stationary Erecting switch 47 To erect the To facilitate folding box 2, and at the same time one Training for the folding box 2 is in Deflection area of the conveyor 15 a stationary Erecting switch 47 arranged.
  • the upright switch 47 has one curved guideway 48, which is up to the height of the top 17th the rack profiles 16 is sufficient and a stepless Transition from the guideway 48 to the rack profiles 16 forms.
  • the drivers 12, 13 act Conveyor 15 in the area of the upper conveyor line a cover rail 50 together.
  • cover rail 50 Between the carriers 12, 13 immersed cover rail 50 forms together with the Carriers 12, 13 and the top 17 of the Rack profiles 16 a in side view rectangular cross section, within which the erected folding box 2 is arranged positively.
  • the cover rail 50 extends approximately below one Side wall 19 of the folding box magazine 11, and instructs its end facing the suction rotor 50 on the Top sides 17 of the rack profiles 16 facing side a bevel 51.
  • the device 10 described above works as follows: Subtract the bottom folding box blank 1 from the Folding box magazine 11 are the active surfaces of the suction cups 41, 42 aligned horizontally, the one suction cup 41 on the narrow side wall 23 of the folding box blank 1 attack while the other suckers 42 on the wide Attack the side wall 22 of the folding box blank 1 (FIG 1). After the suction cups 41, 42 are subjected to negative pressure are the suction cups 41, 42 due to the movement of the Saugrotors 30 moved down and at the same time in Swiveled clockwise, with the folding box blank 1 is pulled out of the folding box magazine 11. Then the leading edge 27 of the Folding box blank 1 in contact with the upright switch 47. Due to the inclination of the suction cup 41 begins to erect the folding box blank 1.
  • the device 10 can be used in many different ways modify. So of course it is also with continuously operating conveyor systems can be used. In this case, the folding box 1 can be released take place as soon as they are between the drivers 12, 13 located. Furthermore, if the narrow side wall 23 is wide enough for one or more powerful suction cups 41, on the suction cups 42 engaging on the wide side wall 22 to be dispensed with.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The invention relates to a device (10) for removing folding carton blanks (1) from a folding carton magazine (11) and for transferring the same between carrier elements (12, 13) of a transport unit (15). Said device has a suction rotor (30), comprising suction heads (41, 42). The suction rotor (30) is coupled with a four-gear mechanism (31) which erects the folding carton blank (1) along a fixed erecting guide (47). The application of the suction heads (41) to a passing side wall (23) of the folding carton blank (1) which stands perpendicular to the direction of transport (28) and the location of the erecting guide (47) ensure a high performance of the transport unit (1) which is operated at a given rate and allow folding carton blanks (1) whose front lower edge (27), in relation to the direction of transport (28), lies at the very front of the folding carton magazine (11).

Description

Stand der TechnikState of the art

Die Erfindung betrifft eine Vorrichtung zum Entnehmen und Übergeben von Faltschachteln nach dem Oberbegriff des Anspruchs 1, wie sie aus der DE 27 20 902 C2 bekannt ist. Bei der bekannten Vorrichtung greifen die den Faltschachtelzuschnitt aus dem Faltschachtelmagazin herausziehenden, schwenkbaren Sauger an einer unteren, in Bezug auf die aufgerichtete Faltschachtel parallel zur Förderrichtung angeordneten Faltschachtelwand an. Da die zwischen den Mitnehmern der kontinuierlich bewegten Fördereinrichtung eingeschobene Faltschachtel oberhalb der Sauger liegt, müssen die Sauger zur baldmöglichsten Entnahme des nächsten Faltschachtelzuschnitts aus dem Faltschachtelmagazin horizontal um eine gewisse Wegstrecke zurückverfahren werden, wobei gleichzeitig die aufgerichtete Faltschachtel von der Fördereinrichtung weiterbewegt wird. Zum Erzielen einer hohen Leistung bei einer getaktet arbeitenden Fördereinrichtung wäre, wenn das Abziehen des nächsten Faltschachtelzuschnitts während der Stillstandsphase der Fördereinrichtung erfolgen soll, ein sehr großer horizontaler Rückhub der Sauger erforderlich, der sich nur relativ schwierig realisieren läßt. Ferner ist die bekannte Vorrichtung infolge der Anordnung ihrer feststehenden Aufkantweiche nur zum Aufrichten von Faltschachtelzuschnitten geeignet, deren (in Bezug auf die aufgerichtete Faltschachtel) vordere obere Kante in Förderrichtung betrachtet zuvorderst im Faltschachtelmagazin angeordnet ist.The invention relates to a device for removing and Transfer of folding boxes according to the generic term of Claim 1, as is known from DE 27 20 902 C2. In the known device, the grab Folding box cut from the folding box magazine pulling out, swiveling suction cup on a lower, in Regarding the erected folding box parallel to the Direction of delivery arranged folding box wall. Since the between the carriers of the continuously moving Conveyor device inserted folding box above the Suction cups, the suction cups must be removed as soon as possible of the next folding box cut from the Folding box magazine horizontally for a certain distance backwards, at the same time the erect Folding box is moved on by the conveyor. To achieve high performance with a clocked working conveyor would be if pulling the next folding box cut during the The conveyor should come to a standstill very large horizontal return stroke of the suction cups required, which is relatively difficult to implement. Furthermore is the known device due to the arrangement of its fixed upstand switch only for erecting Folding box blanks suitable, whose (in relation to the erected folding box) front upper edge in The direction of conveyance is considered first in the folding box magazine is arranged.

Aus der DE 39 41 866 A1 ist weiterhin eine Überführeinrichtung bekannt, die einen sich auf einer Zykloidenbahn bewegenden Saugrotor aufweist. Eine derartige Vorrichtung ist aufgrund der erforderlichen komplexen Bewegungsbahnen mit Planetengetrieben sehr aufwendig aufgebaut.DE 39 41 866 A1 is still one Transfer device known that one on one Cycloidal track moving suction rotor. Such one Device is complex due to the required Trajectories with planetary gears are very complex built up.

Vorteile der ErfindungAdvantages of the invention

Die erfindungsgemäße Vorrichtung zum Entnehmen und Übergeben von Faltschachteln mit den kennzeichnenden Merkmalen des Anspruchs 1 hat demgegenüber den Vorteil, daß auch Faltschachtelzuschnitte, bei denen die in Bezug auf die aufgerichtete Faltschachtel in Förderrichtung untere, vordere Kante zuvorderst im Faltschachtelmagazin angeordnet ist, verarbeitet werden können. Gleichzeitig weist die Vorrichtung eine relativ hohe Leistung auf, da die Saugeinrichtung unabhängig von der Bewegung der Fördereinrichtung auch bei einer getaktet arbeitenden Fördereinrichtung unmittelbar nach dem Überführen der Faltschachtel zwischen die Mitnehmer der Fördereinrichtung ohne horizontalen Rückhub zur Entnahme des nächsten Faltschachtelzuschnitts verschwenkt werden kann.The removal and transfer device according to the invention of folding boxes with the characteristic features of the Claim 1 has the advantage that Folding box blanks in which the in relation to the erected folding box in the lower conveying direction, front edge arranged in the front of the folding box magazine is, can be processed. At the same time, the Device has a relatively high performance because of the Suction device regardless of the movement of the Conveyor also with a clocked Conveyor immediately after the transfer of the Folding box between the carriers of the conveyor without horizontal return stroke to remove the next one Folding box blank can be pivoted.

Weitere vorteilhafte Weiterbildungen der erfindungsgemäßen Vorrichtung sind in den Unteransprüchen angegeben.Further advantageous developments of the invention Device are specified in the subclaims.

Um das Aufrichten zu erleichtern und zu verhindern, daß Schubkräfte die Position des Faltschachtelzuschnitts am Sauger verändern, kann ein Stützfinger vorgesehen sein. To make erection easier and to prevent The position of the carton blank on Change suction cup, a support finger can be provided.

Besonders vorteilhaft ist es, zusätzliche Sauger vorzusehen, die in Deckung mit einer in Bezug auf die aufgerichtete Faltschachtel unteren Faltschachtelwand angeordnet sind. Dadurch ist ein besseres und sicheres Entnehmen der Faltschachtelzuschnitte aus dem Faltschachtelmagazin möglich. Dies ist insbesondere vorteilhaft bei relativ großen Faltschachteln, die sich dadurch nicht vorzeitig öffnen können und es daher verhindert werden kann, daß durch die Aufstellbewegung die Faltschachteln in den Faltschachtelzuschnittstapel im Faltschachtelmagazin drücken können.It is particularly advantageous to provide additional suction cups the one in cover with one in relation to the erected one Folding box are arranged lower folding box wall. This is a better and safer removal of the Folding box blanks from the folding box magazine possible. This is particularly advantageous with relative large folding boxes, which are not premature can open and therefore it can be prevented that by the folding cartons in the Press the stack of folding boxes into the folding box magazine can.

Besonders exakt läßt sich der Bewegungsablauf des Mehrgelenkgetriebes steuern, wenn dieses von einem Servomotor angetrieben ist.The movement sequence of the Control multi-link transmission if this from one Servomotor is driven.

Eine besonders hohe Leistung und ein gleichmäßiges Öffnen der Faltschachteln wird erzielt, wenn das Einschieben während der Vorschubphase einer taktweise angetriebenen Fördereinrichtung erfolgt, wobei sich die vorauseilende Kante des Faltschachtelzuschnitts in Wirkverbindung mit einem Mitnehmer der Fördereinrichtung befindet.A particularly high performance and even opening the folding boxes is achieved when the insertion during the feed phase of a cyclically driven Conveyor is carried out, with the leading Edge of the folding box blank in operative connection with a driver of the conveyor.

Zeichnungdrawing

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend näher erläutert. Die Figuren 1 bis 3 zeigen eine Vorrichtung zum Entnehmen und Übergeben von Faltschachteln in vereinfachten Seitenansichten während verschiedener Bewegungsphasen.An embodiment of the invention is in the drawing shown and will be explained in more detail below. The Figures 1 to 3 show a device for removal and delivering folding boxes in simplified Side views during different phases of movement.

Beschreibung des AusführungsbeispielsDescription of the embodiment

In der Figur 1 ist mit 10 eine Vorrichtung zum Entnehmen von flachliegenden Faltschachtelzuschnitten 1 aus einem Faltschachtelmagazin 11 und zum Überführen derselben unter gleichzeitigem Aufrichten zwischen leistenförmige Mitnehmer 12, 13 einer taktweise angetriebenen Fördereinrichtung 15 bezeichnet. Die Fördereinrichtung 15 ist bevorzugt aus Zahnstangenprofilen 16 aufgebaut, wobei die Mitnehmer 12, 13 einstückig mit den Zahnstangenprofilen 16 verbunden sind. Infolge der Einstückigkeit bildet die Oberseite 17 der Zahnstangenprofile 16 eine ebene Auflagefläche für die aufgerichteten Faltschachteln 2 aus. Der Aufbau einer derartigen Fördereinrichtung 15 ist in der DE 197 31 084 A1 näher beschrieben.In FIG. 1, 10 is a device for removing flat-lying folding box blanks 1 from one Folding box magazine 11 and for transferring the same under simultaneous erection between strip-shaped carriers 12, 13 of a cyclically driven conveyor device 15 designated. The conveyor 15 is preferably made of Rack profiles 16 constructed, the drivers 12, 13th are integrally connected to the rack profiles 16. As a result of the one-piece construction, the upper side 17 forms the Rack profiles 16 a flat contact surface for the erected folding boxes 2. Building a Such conveyor 15 is in DE 197 31 084 A1 described in more detail.

Das oberhalb des Umlenkbereichs der Fördereinrichtung 15 angeordnete Faltschachtelmagazin 11 weist zwei, im oberen Bereich abgewinkelte Seitenwände 18, 19 auf. Am vertikal ausgerichteten unteren Faltschachtelmagazinende 20 sind Rückhaltebleche 21 für den jeweils untersten Faltschachtelzuschnitt 1 angeordnet. Die im Faltschachtelmagazin 11 als Stapel übereinanderliegenden Faltschachtelzuschnitte 1 weisen zwei breite Seitenwände 22 und zwei schmale Seitenwände 23 auf, die jeweils über Kanten 24, 25, 26, 27 untereinander verbunden sind. Die Faltschachtelzuschnitte 1 sind im Faltschachtelmagazin 11 allesamt so flachgelegt, daß die in Bezug auf die aufgerichtete Faltschachtel 2 in Förderrichtung 28 vordere untere Kante 27 der Faltschachtel 2 an der vorderen Seitenwand 19 des Faltschachtelmagazins 11 anliegt.That above the deflection area of the conveyor device 15 arranged folding box magazine 11 has two, in the upper Area angled side walls 18, 19. On the vertical aligned lower folding box magazine end 20 are Retaining plates 21 for the lowest Folding box blank 1 arranged. The in Folding box magazine 11 as a stack one above the other Folding box blanks 1 have two wide side walls 22 and two narrow side walls 23, each over edges 24, 25, 26, 27 are interconnected. The Folding box blanks 1 are in the folding box magazine 11 all laid so flat that in relation to the erected folding box 2 in the conveying direction 28 front lower edge 27 of the folding box 2 on the front Side wall 19 of the folding box magazine 11 abuts.

Die Vorrichtung 10 hat zwischen dem Faltschachtelmagazin 11 und dem Umlenkbereich der Fördereinrichtung 15 einen Saugrotor 30. Der Saugrotor 30 ist in Form eines Mehrgelenkgetriebes, im dargestellten Ausführungsbeispiel als Viergelenkgetriebe 31 ausgebildet. Zur Verdeutlichung der Bestandteile des Viergelenkgetriebes sind schematisch eine Kurbel 32, eine Koppel 33 und ein Lenker 34 angedeutet. Die Kurbel 32 ist über ein Antriebsrad 35 und einen Zahnriemen 36 mit einem Servomotor 37 gekoppelt. Während die Kurbel 32 und der Lenker 34 als Laschen 38 ausgebildet sind, weist die Koppel 33 einen in der Seitenansicht in etwa dreiecksförmigen Träger 39 mit einem Fortsatz 40 auf. Am Fortsatz 40 sind zwei Reihen mit bevorzugt jeweils mehreren parallel zur Zeichenebene der Figur 1 liegenden Saugern 41, 42 befestigt. Die Sauger 41 und die Sauger 42 sind über am Träger 39 angeordnete Anschlüsse 43, 44 mit wenigstens einer nicht dargestellten Unterdruckquelle derart verbunden, daß die Sauger 41, 42 getrennt mit Unterdruck beaufschlagt werden können. Wesentlich ist, daß die einen Sauger 41 an der einen, hinteren schmalen Seitenwand 23 des Faltschachtelzuschnitts 1 angreifen, während die anderen Sauger 42 an der einen, unteren breiten Seitenwand 22 des Faltschachtelzuschnitts 1 angreifen. Weiterhin greifen die Sauger 41 an der schmalen Seitenwand 23 unmittelbar an der Kante 24 an, was den Vorteil hat, daß Faltschachteln 2 mit unterschiedlich hohen schmalen Seitenwänden 23 ohne Verstellung des Saugrotors 30 verarbeitet werden können.The device 10 has between the folding box magazine 11 and the deflection area of the conveyor device 15 Suction rotor 30. The suction rotor 30 is in the form of a Multi-link transmission, in the illustrated embodiment designed as a four-bar mechanism 31. For clarification the components of the four-bar transmission are schematic a crank 32, a coupling 33 and a link 34 are indicated. The crank 32 is via a drive wheel 35 and one Timing belt 36 coupled to a servo motor 37. While the Crank 32 and the link 34 are designed as tabs 38, the coupling 33 has a roughly side view triangular carrier 39 with an extension 40. At the Extension 40 are two rows, preferably with several each suction cups 41 lying parallel to the drawing plane of FIG. 1, 42 attached. The suckers 41 and the suckers 42 are on Carrier 39 arranged connections 43, 44 with at least one vacuum source, not shown, connected in such a way that the suction cups 41, 42 are separately pressurized can be. It is essential that the one sucker 41 one, rear narrow side wall 23 of the Attack folding box blank 1 while the others Sucker 42 on one, lower wide side wall 22 of the Attack folding box blank 1. Furthermore, the Sucker 41 on the narrow side wall 23 directly on the Edge 24 on, which has the advantage that folding boxes 2 with different high narrow side walls 23 without Adjustment of the suction rotor 30 can be processed.

Am Träger 39 ist ferner wenigstens ein ortsfester Stützfinger 45 mit einem Anschlag 46 für den Faltschachtelzuschnitt 1 angeordnet, der unmittelbar an der in Bezug auf die aufgerichtete Faltschachtel 2 oberen, hinteren Kante 25 angreift. Um das Aufrichten der Faltschachtel 2 zu erleichtern, und gleichzeitig eine Führung für die Faltschachtel 2 auszubilden, ist im Umlenkbereich der Fördereinrichtung 15 eine ortsfeste Aufrichtweiche 47 angeordnet. Die Aufrichtweiche 47 hat eine gekrümmte Führungsbahn 48, die bis in Höhe der Oberseite 17 der Zahnstangenprofile 16 reicht und einen stufenfreien Übergang von der Führungsbahn 48 auf die Zahnstangenprofile 16 bildet. Zuletzt wirken die Mitnehmer 12, 13 der Fördereinrichtung 15 im Bereich der oberen Förderstrecke mit einer Deckschiene 50 zusammen. Die zwischen die Mitnehmer 12, 13 eintauchende Deckschiene 50 bildet zusammen mit den Mitnehmern 12, 13 und der Oberseite 17 der Zahnstangenprofile 16 einen in der Seitenansicht rechteckigen Querschnitt aus, innerhalb dessen die aufgerichtete Faltschachtel 2 formschlüssig angeordnet ist. Die Deckschiene 50 reicht bis in etwa unterhalb der einen Seitenwand 19 des Faltschachtelmagazins 11, und weist an ihrem dem Saugrotor 50 zugewandten Ende auf der den Oberseiten 17 der Zahnstangenprofilen 16 zugewandten Seite eine Abschrägung 51 auf.On the carrier 39 is also at least one stationary Support finger 45 with a stop 46 for the Folded box blank 1 arranged directly on the in relation to the erected folding box 2 upper, attacks rear edge 25. To erect the To facilitate folding box 2, and at the same time one Training for the folding box 2 is in Deflection area of the conveyor 15 a stationary Erecting switch 47 arranged. The upright switch 47 has one curved guideway 48, which is up to the height of the top 17th the rack profiles 16 is sufficient and a stepless Transition from the guideway 48 to the rack profiles 16 forms. Finally, the drivers 12, 13 act Conveyor 15 in the area of the upper conveyor line a cover rail 50 together. Between the carriers 12, 13 immersed cover rail 50 forms together with the Carriers 12, 13 and the top 17 of the Rack profiles 16 a in side view rectangular cross section, within which the erected folding box 2 is arranged positively. The cover rail 50 extends approximately below one Side wall 19 of the folding box magazine 11, and instructs its end facing the suction rotor 50 on the Top sides 17 of the rack profiles 16 facing side a bevel 51.

Die oben beschriebene Vorrichtung 10 arbeitet wir folgt: Zum Abziehen des untersten Faltschachtelzuschnitts 1 aus dem Faltschachtelmagazin 11 sind die Wirkflächen der Sauger 41, 42 horizontal ausgerichtet, wobei die einen Sauger 41 an der schmalen Seitenwand 23 des Faltschachtelzuschnitts 1 angreifen, während die anderen Sauger 42 an der breiten Seitenwand 22 des Faltschachtelzuschnitts 1 angreifen (Figur 1). Nachdem die Sauger 41, 42 mit Unterdruck beaufschlagt sind, werden die Sauger 41, 42 aufgrund der Bewegung des Saugrotors 30 nach unten bewegt und gleichzeitig im Uhrzeigersinn geschwenkt, wobei der Faltschachtelzuschnitt 1 aus dem Faltschachtelmagazin 11 herausgezogen wird. Anschließend gelangt die vorauseilende Kante 27 des Faltschachtelzuschnitts 1 in Kontakt mit der Aufrichtweiche 47. Aufgrund der Schrägstellung der Sauger 41 beginnt sich dabei der Faltschachtelzuschnitt 1 aufzurichten. Sollte es dabei zu einer Kraftkomponente in Richtung der an den Saugern 41 anliegenden schmalen Seitenwand 23 kommen, so wird ein Verschieben des Faltschachtelzuschnitts 1 an den Saugern 41, auch bei relativ geringem an den Saugern 41 anliegendem Unterdruck, durch den Anschlag 46 des Stützfingers 45 vermieden. Wesentlich dabei ist, daß während des Aufrichtens die Sauger 42 nicht mehr mit Unterdruck beaufschlagt sind, damit die breite Seitenwand 22 aus der Ebene der schmalen Seitenwand 23 geklappt werden kann. Bei der folgenden Bewegung des Saugrotors 30, währenddessen sich dieser teilweise zwischen den Zahnstangenprofilen 16 und dessen Mitnehmern 12, 13 bewegt, läuft die vorauseilende Kante 27 entlang der Führungsbahn 48 und gelangt anschließend auf die Oberseite 17 der Zahnstangenprofile 16 (Figur 2). Wesentlich ist auch, daß das Überführen bzw. Einschieben des Faltschachtelzuschnitts 1 zwischen die Mitnehmer 12, 13 erfolgt, während die taktweise angetriebene Fördereinrichtung 15 gerade um einen Förderschritt weiterbewegt wird, die Zahnstangenprofile 16 sich somit in Bewegung befinden. Dabei ist die Bewegung des Saugrotors 30 derart dem Vorschub der Zahnstangenprofile 16 angepasst, daß die vordere untere Kante 27 des Faltschachtelzuschnitts 1 gegen die vorauseilenden Mitnehmer 12 anläuft. Dadurch ist der Faltschachtelzuschnitt 1 zwischen den Zahnstangenprofilen 16 und den vorauseilenden Mitnehmern 12 einerseits, und zwischen dem Stützfinger 45 andererseits diagonal fixiert. Ferner wird die Aufrichtbewegung über die sich schwenkenden Sauger 41 erzeugt.The device 10 described above works as follows: Subtract the bottom folding box blank 1 from the Folding box magazine 11 are the active surfaces of the suction cups 41, 42 aligned horizontally, the one suction cup 41 on the narrow side wall 23 of the folding box blank 1 attack while the other suckers 42 on the wide Attack the side wall 22 of the folding box blank 1 (FIG 1). After the suction cups 41, 42 are subjected to negative pressure are the suction cups 41, 42 due to the movement of the Saugrotors 30 moved down and at the same time in Swiveled clockwise, with the folding box blank 1 is pulled out of the folding box magazine 11. Then the leading edge 27 of the Folding box blank 1 in contact with the upright switch 47. Due to the inclination of the suction cup 41 begins to erect the folding box blank 1. Should it thereby to a force component in the direction of the Suction cups 41 come close narrow side wall 23, so will move the folding box blank 1 to the Suction cups 41, even if the suction cups 41 are relatively small applied vacuum, by the stop 46 of the Support finger 45 avoided. It is essential that during of raising the suction cups 42 no longer with negative pressure are applied so that the wide side wall 22 from the Level of the narrow side wall 23 can be folded. at the following movement of the suction rotor 30, during which time this partially between the rack profiles 16 and whose drivers 12, 13 moves, the leading one runs Edge 27 along the guideway 48 and arrives then on the top 17 of the rack profiles 16 (Figure 2). It is also essential that the transfer or Insert the folding box blank 1 between the Carrier 12, 13 takes place while the cyclically driven Conveyor 15 just by one step is moved, the rack profiles 16 thus in Movement. Here, the movement of the suction rotor 30 so adapted to the feed of the rack profiles 16 that the front lower edge 27 of the folding box blank 1 runs against the leading drivers 12. This is the folding box blank 1 between the Rack profiles 16 and the leading drivers 12 on the one hand, and between the support finger 45 on the other hand fixed diagonally. Furthermore, the erection movement over the swiveling suction cup 41 generated.

In der Figur 3 ist der Zustand dargestellt kurz bevor der Faltschachtelzuschnitt 1 vollständig aufgerichtet ist. Dabei liegt die vordere Kante 27 an den vorauseilenden Mitnehmern 12 an, und der Faltschachtelzuschnitt 1 wird von dem Saugrotor 30 mit einer der Geschwindigkeit der Zahnstangenprofile 16 entsprechenden Geschwindigkeit bewegt. Ferner ist die obere breite Seitenwand 22 von der Deckschiene 50 geführt und die nacheilenden Mitnehmer 13 befinden sich nahe der hinteren schmalen Seitenwand 23.In Figure 3, the state is shown just before Folding box blank 1 is fully erected. there the front edge 27 lies on the leading drivers 12 on, and the folding box blank 1 is from the Suction rotor 30 with a speed of Rack profiles 16 corresponding speed moves. Furthermore, the upper wide side wall 22 is of the Cover rail 50 guided and the trailing driver 13th are located near the rear narrow side wall 23.

Zur Sicherheit wird der Faltschachtelzuschnitt 1 während der gesamten Vorschubbewegung der Zahnstangenprofile 16 von den Saugern 41 gehalten. Sobald die Fördereinrichtung 15 stillsteht, befinden sich auch die nacheilenden Mitnehmer 13 in Anlagekontakt mit der hinteren schmalen Seitenwand 23, so daß die Faltschachtel 2 formschlüssig von der Fördereinrichtung 15 und der Deckschiene 50 aufgenommen ist. For security, the folding box blank 1 during the total feed movement of the rack profiles 16 of the Suckers 41 held. As soon as the conveyor 15 stands still, there are also the trailing drivers 13 in contact with the rear narrow side wall 23, so that the folding box 2 form-fitting from the Conveyor 15 and the cover rail 50 is added.

Jetzt wird der Unterdruck an den Saugern 41 abgeschaltet und der Saugrotor 30 zum Abziehen des nächsten Faltschachtelzuschnitts 1 aus dem Faltschachtelmagazin 11 in dessen Richtung bewegt.Now the vacuum on the suction cups 41 is switched off and the suction rotor 30 to pull off the next one Folding box blank 1 from the folding box magazine 11 in whose direction is moving.

Die Vorrichtung 10 läßt sich in vielfältiger Weise modifizieren. So ist sie selbstverständlich auch bei kontinuierlich arbeitenden Fördereinrichtungen einsetzbar. In diesem Fall kann das Freigeben der Faltschachtel 1 erfolgen, sobald sich diese zwischen den Mitnehmern 12, 13 befindet. Weiterhin kann, wenn die schmale Seitenwand 23 breit genug für einen oder mehrere kräftige Sauger 41 ist, auf die an der breiten Seitenwand 22 angreifenden Sauger 42 verzichtet werden.The device 10 can be used in many different ways modify. So of course it is also with continuously operating conveyor systems can be used. In this case, the folding box 1 can be released take place as soon as they are between the drivers 12, 13 located. Furthermore, if the narrow side wall 23 is wide enough for one or more powerful suction cups 41, on the suction cups 42 engaging on the wide side wall 22 to be dispensed with.

Claims (8)

  1. Apparatus (10) for removing and transferring folding boxes (2), having a folding-box magazine (11) which is open at the base and is intended for flat-lying folding-box blanks (1), having a suction arrangement (30) which has at least one sucker (41), removes the lowermost folding-box blank (1) from the folding-box magazine (11) and is connected to a multi-bar linkage (31), having a stationary erecting diverter (47), and having a transporting arrangement (15) for the erected folding boxes (2), the transporting arrangement having carry-along elements (12, 13) and at least one top rail (50), characterized in that the at least one sucker (41), in respect of the erected folding box (2) arranged between the carry-along elements (12, 13), acts on a trailing folding box wall (23) arranged perpendicularly to the transporting direction (28), and in that the erecting diverter (47), which is arranged in the region of the transporting arrangement (15), interacts with a bottom, leading edge (27) of the folding-box blank (1).
  2. Apparatus according to Claim 1, characterized in that the suction arrangement is designed as a suction rotor (30), and in that an additional supporting finger (45) is provided, this acting on an edge (25) which is arranged diagonally in relation to the leading edge (27).
  3. Apparatus according to Claim 1 or 2, characterized in that the at least one sucker (41) acts on the folding-box wall (23), directly on the trailing edge (24) at the bottom of the erected folding box (2).
  4. Apparatus according to Claim 2 or 3, characterized in that the suction rotor (30) has at least one additional sucker (42) which is arranged congruently with a bottom folding-box wall (22).
  5. Apparatus according to one of Claims 1 to 4, characterized in that the multi-bar linkage is a four-bar linkage (31).
  6. Apparatus according to one of Claims 1 to 5, characterized in that the multi-bar linkage is driven by a servomotor (37).
  7. Apparatus according to one of Claims 1 to 6, characterized in that the transporting arrangement (15) is driven cyclically, in that the folding box (2) is pushed in between the carry-along elements (12, 13) essentially during an advancement movement of the transporting arrangement (15), and in that the leading edge (27) of the folding box (2) is in operative connection with a leading carry-along element (12) when the box is pushed in.
  8. Apparatus according to one of Claims 4 to 7, characterized in that the suckers (41, 42) can be activated separately.
EP00903511A 1999-05-05 2000-01-12 Device for removing and transferring folding cartons Expired - Lifetime EP1181151B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19920495 1999-05-05
DE19920495A DE19920495A1 (en) 1999-05-05 1999-05-05 Device for removing and transferring folding boxes
PCT/DE2000/000081 WO2000067997A1 (en) 1999-05-05 2000-01-12 Device for removing and transferring folding cartons

Publications (2)

Publication Number Publication Date
EP1181151A1 EP1181151A1 (en) 2002-02-27
EP1181151B1 true EP1181151B1 (en) 2004-11-17

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EP00903511A Expired - Lifetime EP1181151B1 (en) 1999-05-05 2000-01-12 Device for removing and transferring folding cartons

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US (1) US6699165B1 (en)
EP (1) EP1181151B1 (en)
JP (1) JP4416334B2 (en)
KR (1) KR100630257B1 (en)
BR (1) BR0010296A (en)
DE (2) DE19920495A1 (en)
WO (1) WO2000067997A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114044B4 (en) * 2001-03-22 2005-07-14 Robert Bosch Gmbh Device for guiding a body to be introduced into a transport device
DE10123220A1 (en) * 2001-05-12 2002-11-14 Bosch Gmbh Robert Conveyor device, especially for cardboard boxes in packaging machines, has two parallel adjustment shafts associated with packaging format adjustment device
ITBO20030092A1 (en) * 2003-02-25 2004-08-26 Cam 7 Srl EQUIPMENT FOR FORMING OF FEED CASES
US6929593B1 (en) * 2004-02-04 2005-08-16 Tien Heng Machinery Co., Ltd. Machine for spreading out cardboard boxes automatically
DE102005055358A1 (en) * 2005-11-21 2007-05-24 Robert Bosch Gmbh Straightening and transfer device for folding boxes has at least one vacuum belt to supply at least one folding box to straightening unit
DE102006045478A1 (en) * 2006-09-22 2008-04-10 Emil Pester Gmbh Folding box acquisition, conveying and discharge device used in packaging machine, has cam roller swivel-mounted for intervention in one of the cam discs, and star wheel used for rotary drive of rotor heads
FR2907368B1 (en) * 2006-10-20 2009-01-16 Sidel Participations MACHINE FOR SHAPING CARTON BOXES.
DE102009050092A1 (en) * 2009-10-20 2011-04-21 Iwk Verpackungstechnik Gmbh Transfer device for transferring a folding box
SE534767C2 (en) * 2010-04-27 2011-12-13 Norden Machinery Ab Cardboard feeding system for a conveyor belt and method for simultaneously feeding several cartons to the conveyor belt
SE535306C2 (en) 2010-04-27 2012-06-26 Norden Machinery Ab Cardboard feeding device for a conveyor belt and a method for feeding a carton to a conveyor belt
DE102011054327A1 (en) * 2011-10-10 2013-04-11 Elopak Systems Ag Filling machine for filling products into packing containers and method therefor
US20130090222A1 (en) * 2011-10-11 2013-04-11 International Paper Company Apparatus and methods for folding paper boxes
ITBO20120021A1 (en) * 2012-01-19 2013-07-20 Marchesini Group Spa APPARATUS FOR THE COLLECTION OF A TUBULAR CASE CONFIGURED BY A WAREHOUSE, FOR THE VOLUME OF THE TUBULAR BUCKET AND FOR THE TRANSFER OF THE TUBULAR BOWL TOWARDS A TUBULAR RECEIVING STATION
US11433634B2 (en) * 2012-10-19 2022-09-06 Westrock Shared Services, Llc Container forming apparatus and method
US20140155238A1 (en) * 2012-12-05 2014-06-05 Delkor Systems, Inc. Multiple Blank Carton Former and Carton Production Method
CN103010523B (en) * 2012-12-07 2015-01-07 安徽永成电子机械技术有限公司 Continuous handbag automatic feeding and taking and conveying device
ITBO20130388A1 (en) * 2013-07-23 2015-01-24 Gd Spa UNIT AND METHOD OF WRAPPING FOR THE BENDING OF A BLOCKED IN A PACKING MACHINE.
CN104369912B (en) * 2014-09-15 2016-08-17 中国科学院沈阳自动化研究所义乌中心 Packaging bag whole deposit list fetching is put and whole deposit list access method
DE102016109995A1 (en) * 2016-04-04 2017-10-05 Sig Technology Ag Method and device for forming unidirectionally open packing bodies from packaging pouches open on both sides
GB201609771D0 (en) 2016-06-03 2016-07-20 Keymac Packaging Systems Ltd Automatic sleeving machine
CN106945892B (en) * 2017-03-24 2022-10-18 浙江机电职业技术学院 Online express packaging machine
US10850881B2 (en) * 2017-05-04 2020-12-01 Afa Systems Ltd. Method and apparatus for reconfiguring containers
DE102017114814A1 (en) * 2017-07-03 2019-01-03 Sig Technology Ag Method and apparatus for forming unilaterally open packing bodies with an oscillating gripper
CN107720173A (en) * 2017-09-12 2018-02-23 天津荣新佳机械有限公司 A kind of moving cart overturns feed mechanism
CN107600543B (en) * 2017-09-21 2023-07-25 天津雅迪实业有限公司 Electric motor car production line packing box expands conveying system
CN110834761A (en) * 2019-12-03 2020-02-25 昆山派胜智能科技有限公司 Packing box feeding and opening device and method
ES1242845Y1 (en) 2020-02-05 2021-01-20 Boix Maquinaria Spain Slu SUPPLY MECHANISM FOR CARDBOARD SHEETS IN A BOX FORMING MACHINE
JP7388983B2 (en) * 2020-06-22 2023-11-29 株式会社京都製作所 packaging equipment
CN113306786B (en) * 2021-06-18 2023-01-06 哈工大机器人南昌智能制造研究院 Automatic cake box sealing and packaging method
GB202207633D0 (en) * 2022-05-25 2022-07-06 Gripple Automation Ltd Apparatus for simultaneously unloading and erecting a box
CN115157767B (en) * 2022-09-07 2023-01-17 苏州澳昆智能机器人技术有限公司 Paperboard bending machine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330068B2 (en) * 1973-04-16 1978-08-24
US3991660A (en) * 1975-04-15 1976-11-16 The Mead Corporation Carton expander
DE2720902A1 (en) * 1977-05-10 1978-11-23 Bosch Gmbh Robert METHOD AND DEVICE FOR REMOVING FOLDING BOXES FROM A FOLDING BOX MAGAZINE
GB2058706B (en) * 1979-09-21 1983-06-22 Sm Spa Carton erecting machines
JPH0245122Y2 (en) * 1985-09-27 1990-11-29
IT1200204B (en) * 1986-09-22 1989-01-05 Azionaria Costruzioni Acma Spa HIGH SPEED EQUIPMENT FOR THE COLLECTION AND THE OPENING, IN PARTICULARLY LONG TIMES, OF CARTONS CONTAINED IN A WAREHOUSE IN APPROPRIATE CONDITION TO FORM A PACK
JP2525586B2 (en) * 1986-12-19 1996-08-21 澁谷工業 株式会社 Carton take-out device
GB8804637D0 (en) * 1988-02-27 1988-03-30 Kliklok International Ltd Rotary transfer mechanism
DE3941866A1 (en) * 1989-12-19 1991-06-20 Bosch Gmbh Robert DEVICE FOR TRANSFERING FLAT OBJECTS
DE4003154A1 (en) * 1990-02-03 1991-08-08 Bosch Gmbh Robert TRANSFER DEVICE FOR FLAT OBJECTS
IT1246813B (en) * 1990-06-07 1994-11-28 Ima Spa DEVICE FOR THE TRANSFORMATION OF A TUBULAR DIE CUT INTO A CORRESPONDENT CARTON.
JPH0526806U (en) * 1990-12-25 1993-04-06 四国化工機株式会社 Blank feeder
US5207630A (en) * 1991-08-13 1993-05-04 Dennis Decker Case opening apparatus
IT1264727B1 (en) * 1993-10-29 1996-10-04 Marchesini Group Spa "DEVICE FOR PUTTING FLAT TUBULAR BLINDS BY VOLUME INTO A LINE FOR FEEDING CARTONS"
US5704196A (en) * 1995-09-21 1998-01-06 Douglas Machine Limited Liability Company High speed blank set-up apparatus and methods
DE19731084A1 (en) * 1997-07-19 1999-01-21 Bosch Gmbh Robert Conveyor

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Publication number Publication date
JP2002544067A (en) 2002-12-24
KR100630257B1 (en) 2006-10-02
US6699165B1 (en) 2004-03-02
KR20020012563A (en) 2002-02-16
DE19920495A1 (en) 2000-11-09
BR0010296A (en) 2002-02-13
EP1181151A1 (en) 2002-02-27
WO2000067997A1 (en) 2000-11-16
DE50008682D1 (en) 2004-12-23
JP4416334B2 (en) 2010-02-17

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