EP1375355A2 - Dispositif pour ouvrir et transférer des récipients pliables - Google Patents

Dispositif pour ouvrir et transférer des récipients pliables Download PDF

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Publication number
EP1375355A2
EP1375355A2 EP03014687A EP03014687A EP1375355A2 EP 1375355 A2 EP1375355 A2 EP 1375355A2 EP 03014687 A EP03014687 A EP 03014687A EP 03014687 A EP03014687 A EP 03014687A EP 1375355 A2 EP1375355 A2 EP 1375355A2
Authority
EP
European Patent Office
Prior art keywords
containers
container
walls
unfolding
conveyor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP03014687A
Other languages
German (de)
English (en)
Other versions
EP1375355A3 (fr
Inventor
Karl Fiederling
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1375355A2 publication Critical patent/EP1375355A2/fr
Publication of EP1375355A3 publication Critical patent/EP1375355A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B65B43/28—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers co-operating with fixed supports
    • B65B43/285—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers co-operating with fixed supports specially adapted for boxes, cartons or 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
    • B65B43/265—Opening, erecting or setting-up 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
    • 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
    • B31B2100/0024—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 having all side walls attached to the bottom
    • 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
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles

Definitions

  • the invention relates to a device for unfolding and forwarding of containers with a rectangular container base and foldable Walls that are a pair of first collapsed when collapsed Form walls and a pair of second collapsed walls, and that with a conveyor line for serving the containers, one Vibrating table and at least one conveyor line for further transport the container is equipped.
  • the invention also relates to the invention is a process for unfolding and forwarding containers using said device.
  • Loading aids are needed for an effective flow of materials and goods required, which is both a rational transport as well enable optimal storage of goods.
  • the most important Loading aids of this type include pallets and stacking containers.
  • a major advantage of these loading aids is that that they are reusable. This property leads however also on a logistical problem of considerable importance, since the empty loading aids are brought back to the place where they were filled Need to become.
  • a major disadvantage of devices of the type mentioned is to see in their limited throughput.
  • the reason for this lies is due to a relatively slow unfolding process, which at Prior art devices of the order of magnitude 5 - 6 seconds per container. This results in a comparative low work cycle with a throughput of maximum 750 containers per hour.
  • Another disadvantage of the above The procedure is to be regarded as that for its implementation complex devices are necessary, such as the device for exact positioning of the folded containers in front of the Unfolding and the device for unfolding by means of gripping arms self.
  • the invention has set itself the task a device for unfolding and forwarding containers with rectangular container bottom and foldable walls to indicate which avoids the disadvantages mentioned, an essential yields higher throughput, comparatively simple Has components and therefore inexpensive to manufacture is.
  • Another object of the invention is an advantageous Specify procedures for unfolding and forwarding containers.
  • the proposed device for unfolding and forwarding of containers has several components, the interlocking Execute work steps.
  • One of the essential components is the mentioned conveyor line, which is used both for transport the container serves as well as a contribution to the unfolding the container walls does.
  • the conveyor line has a precisely defined width, which less than / equal to the difference from the longitudinal edge of a first folded Container wall and twice the value of the height of the Is container walls. This measure corresponds to the distance at a container with folded walls between the top Edges of the second folded container walls is given.
  • Another essential component of the present device relates to means for feeding the containers to the conveyor line.
  • this Medium the container with the walls folded and with her Pass the conveyor line upside down.
  • the Feeding takes place in such a way that the containers fall less Go through the height and with the first folded container walls come to rest on the conveyor line.
  • Essential here is the orientation of the folding container. According to the present Invention, it is specified so that the longitudinal edge of the above Container walls transverse to the direction of transport and symmetrical to the width of the conveyor line.
  • a key concept of the invention relates to the free falling movement of the Containers when they are handed over to the conveyor line. This movement leads to the containers hitting the conveyor line experience a force shock that unfolds the second folded container walls causes.
  • an essential Consideration of the invention accordingly - the dimensions of the Conveying path set transversely to the direction of transport so that the hit the second folded walls outside the conveyor belt. You are therefore free to move and can therefore be under unfold the force acting on them.
  • the containers with the unfolded two unfolded walls from the conveyor line to the downstream vibrating table fed, which in the present invention have two tasks.
  • the partially opened containers experience as a result of Vibrations in turn power shocks, which in this case lead to the opening of the second folded walls.
  • the shaking movements also effect in a manner known per se also loosening of dirt and other impurities from the walls and bottom of the folding containers.
  • the loosened rubbish is transported away via further funding institutions, which, however, are not the subject of the present invention and can be formed arbitrarily.
  • the device according to the present invention also runs all processes for unfolding the container automatically. Compared to those methods according to the prior art, at which unfolding is carried out manually, can be through the use of the proposed device therefore more advantageous Saving wage and time-consuming work processes.
  • the Means for feeding the container to said conveyor line include delivery route and this route above the above Conveyor line is arranged ending.
  • the containers are folded and as in transported in a stack one after the other, wherein the top of the container points in the transport direction.
  • the Transfer from the Andean line to the conveyor line takes place in the way that the individual containers each over the end of the Tilt the Andean route. After going through a free Fall distance, hit it with the top of the container down pointing to the conveyor line and come with the first folded Container walls to lie on the conveyor line.
  • the height of the Andier stretch is important for the invention over the conveyor line mentioned, since it is the impact force the container on the conveyor line is determined and therefore for a perfect opening of the second folded container walls responsible for.
  • the impact force depends also on parameters of the containers, such as their Height and weight.
  • To make the present device optimal To be able to set the respective parameters is the said height adjustable according to a feature of the invention executed.
  • the second ones After passing through the vibrating table, the second ones are also folded Container walls unfolded downwards.
  • the container processing machines for example one Machine for cleaning the containers or one for filling with goods that can be fed, it is necessary to the walls to lock against each other. This process is in the Further transport provided for the conveyor line.
  • the Conveyor section provided with two swivel arms / swivel plates, each parallel to a direction perpendicular to the direction of transport axis aligned to the transport plane are pivotable.
  • the Panning takes place from the horizontal or an inclined against the horizontal direction in the vertical.
  • the movement takes place in opposite directions, so that during this process the swivel arms / swivel plates between one of the unfolded, container walls oriented transversely to the transport direction enclose and align them in the vertical position out. This comes in the area of the vertical edges of the The container walls provided snaps for mutual engagement and put the relevant container walls against each other firmly.
  • the device according to the present invention is considerable Simplification with itself.
  • the invention sees a particular aspect of the latter solution preferred variant.
  • This is characterized in that the swivel arms / swivel plates when swiveling between one wall of a container and the wall opposite this wall Enclose the wall of the next container.
  • the advantage of this solution is accordingly that in one Work process simultaneously lying adjacent to each other Walls of two containers can be locked. This rational way of working benefits high throughput in an advantageous manner.
  • both Swivel elements each by means of a cranked connecting element are fixed to one and the same shaft
  • the surface of the Swivel arms / swivel plates each parallel to one through the Axis of the shaft running plane is aligned.
  • the distance both swivel elements to each other correspond to the thickness the container walls enclosed between them.
  • Folding containers are used for packaging and transporting goods different sizes used. Have in practice containers, the bottoms of which are the dimensions, have proven themselves 40 cm x 30 cm and 40 cm x 60 cm.
  • This Device for unfolding containers can be done without intervention in use the central conveyor line for both container sizes, if the container walls with 40 cm edge length each pair of the first folded walls, which is on the above Conveyor line comes to lie transversely to the direction of transport. This As a result, the width of the conveyor line for both Container sizes are the same size and the edge length mentioned minus twice the container height.
  • containers can also be used if this is appropriate with any dimensions of edge length the second collapsed container walls in the present device to process.
  • the device according to the present Invention also containers with different heights of the walls be unfolded, provided they meet the condition that the cross Edge length lying to the conveyor line minus twice the container height is greater than / equal to the conveyor belt width.
  • the use of the device according to the present ending is in advantageously not to special technical requirements established. According to a feature of the invention, it is without problems in existing plants, for example with existing ones Vibrating table or existing washing machine can be integrated. she can therefore be processed in any operation in the folding container be used with advantage.
  • FIG. 1 and 2 show the central conveyor line 1 and the Andie line 2, on which, representing a stack of identically oriented containers, two containers 3 and 4 are fed to the conveyor line 1 in the folded state.
  • Reference numerals 5 '- 5 IV indicate further representations of the folding container, which, however, are only intended to represent one container in different positions.
  • the containers are transported on the Andien stretch 2 with the container top 3a, 4a each pointing in the transport direction 6. Accordingly, the second collapsed container walls 3b, 4b each look in the transport direction, while the container bottoms 3d, 4d each point in the opposite direction.
  • the first folded-in container walls 3c, 4c are consequently arranged between the container wall 3b and 4b and the container base 3d and 4d, respectively.
  • the transfer from the Andean section 2 to the conveyor section 1 takes place in such a way that the individual containers 5 'each tip over the end 2' of the Andean section 2.
  • the tilting process is indicated in the present illustration by the arrow 7.
  • the release of the containers is controlled by a stop 8 against which containers 3, 4 run.
  • the release cycle is set so that the containers 5 ′′, 5 lV lying on the conveyor section 1 are at a comparatively small distance from one another.
  • the delivery route is 2 arranged above the conveyor line 1 ending.
  • Significant for the invention is also the height 11 of the delivery route 2 over the conveyor line 1, since it is the impact force of the container 5 "'determined on the conveyor line 1 and thus for a flawless Unfold the second folded container walls 5b responsible is.
  • To optimally match this impact force to the container parameters To be able to adjust is the height 11 of the service route 2 above the conveyor line 1 adjustable.
  • the containers 5 IV with the unfolded second unfolded walls 5 b are fed from the conveyor line 1 to a vibrating table, not shown.
  • the partially opened containers are fully unfolded here under the influence of the shaking movements.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
EP03014687A 2002-06-28 2003-06-27 Dispositif pour ouvrir et transférer des récipients pliables Withdrawn EP1375355A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10229147A DE10229147A1 (de) 2002-06-28 2002-06-28 Vorrichtung zum Entfalten und Weiterleiten von Klappbehältern
DE10229147 2002-06-28

Publications (2)

Publication Number Publication Date
EP1375355A2 true EP1375355A2 (fr) 2004-01-02
EP1375355A3 EP1375355A3 (fr) 2005-05-04

Family

ID=29716715

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03014687A Withdrawn EP1375355A3 (fr) 2002-06-28 2003-06-27 Dispositif pour ouvrir et transférer des récipients pliables

Country Status (2)

Country Link
EP (1) EP1375355A3 (fr)
DE (1) DE10229147A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025167C2 (nl) * 2004-01-05 2005-07-06 Systemate Group Bv Inrichting voor het uitvouwen van vouwkratten.
NL1025185C2 (nl) * 2004-01-07 2005-07-08 Systemate Group Bv Inrichting voor het invouwen van kratten.
DE102004001989A1 (de) * 2004-01-13 2005-08-04 Rudolf Schinke Vorrichtung zum maschinellen Zusammenklappen von Behältern, insbesondere Gitterboxen
DE102005035175A1 (de) * 2005-07-27 2007-02-15 Brain Capital Ltd. Klappbarer Versorgungscontainer
WO2022058787A1 (fr) * 2020-09-15 2022-03-24 Goodpack Ibc (Singapore) Pte. Ltd. Système pour permettre la reconfiguration de récipients
EP4144519A1 (fr) * 2021-08-19 2023-03-08 Media CZ s.r.o. Ouvreur automatique de passage pour l'ouverture de caisses en plastique pliables et retournées
US11866250B2 (en) 2019-03-04 2024-01-09 Goodpack Ibc (Singapore) Pte Ltd Cargo unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116551A (en) * 1979-02-20 1980-09-08 Ishikawajima Harima Heavy Ind Foldable container assembly machine
EP0978454A1 (fr) * 1998-08-04 2000-02-09 Systemate Group B.V. Dispositif et proçédé pour déplier des caisses pliables et proçédé pour vider des caisses
NL1013830C2 (nl) * 1999-12-13 2001-06-14 Schoeller Wavin Systems N V Inrichting voor het oprichten van een houder met neerklapbare zijwanden.

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Publication number Priority date Publication date Assignee Title
DE437046C (de) * 1926-02-11 1926-11-13 Raffinerie Tirlemontoise Sa Knippmaschine mit Packeinrichtung
DE4226490C2 (de) * 1992-08-11 1996-08-08 Meyer Jens Verfahren zum selbsttätigen Aufrichten und Beladen einer Faltbox und Vorrichtung sowie Faltbox zur Durchführung des Verfahrens
DE4244359C2 (de) * 1992-12-28 1996-07-11 Peter Dipl Ing Schneider Vorrichtung zum selbsttätigen Befüllen von flach zusammenlegbaren, quaderförmigen Transportkästen
DE29505346U1 (de) * 1995-03-31 1995-05-18 Wirth & Siekmann GmbH, 57074 Siegen Maschine zum Aufrichten von Klappboxen
IT1292627B1 (it) * 1997-06-18 1999-02-08 Ima Spa Astucciatrice rettilinea, atta ad operare sugli astucci disposti verticalmente.
US6217274B1 (en) * 1999-01-20 2001-04-17 Bell & Howell Postal Systems, Inc. Continuous flow transfer system
US6227923B1 (en) * 1999-02-19 2001-05-08 Carroll L. Johnson Foot propulsion device for float tube users
DE19921006A1 (de) * 1999-05-06 2000-11-16 Robotsystems Ges Fuer Palettie Vorrichtung und Verfahren zum Aufrichten und/oder Zusammenfalten einer Faltbox
IT1310244B1 (it) * 1999-08-27 2002-02-11 Frutmac S R L Sistema e macchina per l'apertura automatizzata di cassetteripieghevoli.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116551A (en) * 1979-02-20 1980-09-08 Ishikawajima Harima Heavy Ind Foldable container assembly machine
EP0978454A1 (fr) * 1998-08-04 2000-02-09 Systemate Group B.V. Dispositif et proçédé pour déplier des caisses pliables et proçédé pour vider des caisses
NL1013830C2 (nl) * 1999-12-13 2001-06-14 Schoeller Wavin Systems N V Inrichting voor het oprichten van een houder met neerklapbare zijwanden.

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025167C2 (nl) * 2004-01-05 2005-07-06 Systemate Group Bv Inrichting voor het uitvouwen van vouwkratten.
NL1025185C2 (nl) * 2004-01-07 2005-07-08 Systemate Group Bv Inrichting voor het invouwen van kratten.
EP1553022A1 (fr) * 2004-01-07 2005-07-13 Systemate Group B.V. Machine pour replier des caisses.
DE102004001989A1 (de) * 2004-01-13 2005-08-04 Rudolf Schinke Vorrichtung zum maschinellen Zusammenklappen von Behältern, insbesondere Gitterboxen
DE102004001989B4 (de) * 2004-01-13 2005-10-27 Rudolf Schinke Vorrichtung zum maschinellen Zusammenklappen von Behältern, insbesondere Gitterboxen
DE102005035175A1 (de) * 2005-07-27 2007-02-15 Brain Capital Ltd. Klappbarer Versorgungscontainer
DE102005035175B4 (de) * 2005-07-27 2008-02-21 Brain Capital Ltd. Klappbarer Versorgungscontainer
US11866250B2 (en) 2019-03-04 2024-01-09 Goodpack Ibc (Singapore) Pte Ltd Cargo unit
WO2022058787A1 (fr) * 2020-09-15 2022-03-24 Goodpack Ibc (Singapore) Pte. Ltd. Système pour permettre la reconfiguration de récipients
EP4144519A1 (fr) * 2021-08-19 2023-03-08 Media CZ s.r.o. Ouvreur automatique de passage pour l'ouverture de caisses en plastique pliables et retournées

Also Published As

Publication number Publication date
DE10229147A1 (de) 2004-01-15
EP1375355A3 (fr) 2005-05-04

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