EP0298435A2 - Dispositif pour transporter des flans de carton - Google Patents

Dispositif pour transporter des flans de carton Download PDF

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Publication number
EP0298435A2
EP0298435A2 EP88110743A EP88110743A EP0298435A2 EP 0298435 A2 EP0298435 A2 EP 0298435A2 EP 88110743 A EP88110743 A EP 88110743A EP 88110743 A EP88110743 A EP 88110743A EP 0298435 A2 EP0298435 A2 EP 0298435A2
Authority
EP
European Patent Office
Prior art keywords
conveyor device
cardboard blanks
conveying direction
blanks
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.)
Granted
Application number
EP88110743A
Other languages
German (de)
English (en)
Other versions
EP0298435A3 (en
EP0298435B1 (fr
Inventor
Wilhelm Fischer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik W Fischer GmbH
4P Nicolaus Kempten GmbH
Original Assignee
Maschinenfabrik W Fischer GmbH
4P Nicolaus Kempten 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 Maschinenfabrik W Fischer GmbH, 4P Nicolaus Kempten GmbH filed Critical Maschinenfabrik W Fischer GmbH
Priority to AT88110743T priority Critical patent/ATE89528T1/de
Publication of EP0298435A2 publication Critical patent/EP0298435A2/fr
Publication of EP0298435A3 publication Critical patent/EP0298435A3/de
Application granted granted Critical
Publication of EP0298435B1 publication Critical patent/EP0298435B1/fr
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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/02—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge
    • B65H1/025—Supports or magazines for piles from which articles are to be separated adapted to support articles on edge with controlled positively-acting mechanical devices for advancing the pile to present the articles to the separating device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/30—Supports or magazines for piles from which articles are to be separated with means for replenishing the pile during continuous separation of articles therefrom
    • 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
    • B65H2701/1764—Cut-out, single-layer, e.g. flat blanks for boxes

Definitions

  • the invention relates to a method for conveying cardboard blanks, which are provided in particular for the manufacture of folding boxes, standing on one of their edges to a transfer station or the like, and to a conveying device.
  • the invention is therefore based on the object of proposing a method and a device with which even large quantities of cardboard blanks can be safely transported in the storage unit.
  • a conveyor device for cardboard blanks, which are provided in particular for producing folding boxes and standing on one of their edges to a transfer station or the like. are transported, characterized in that below a contact surface for the cardboard blanks a rail running in the conveying direction is provided, of which the rear end in the conveying direction is mounted on a rotating and driven eccentric, and that the front end of the rail in the conveying direction is movably supported at least in the longitudinal direction.
  • This rail is used to lift the cardboard blanks, loosen them up and move them forward with their lower ends, which ensures that the blanks are upright.
  • the end of the rail which is at the front in the conveying direction, ie facing the transfer station is mounted on an eccentric which rotates synchronously with the eccentric provided at the other end.
  • the rail then lifts evenly along its entire length and transports the blanks further and loosens them up very effectively.
  • a very advantageous embodiment of the invention also lies in the fact that two rails running in the conveying direction are provided, which are arranged next to one another and at a distance from one another and are connected to a common drive. This means that the carton blanks are transported completely evenly, so that no lateral tilting can occur.
  • An advantageous development of the invention is also that two conveyor belts are provided as contact surfaces for the cardboard blanks, which are arranged at a distance from one another and run in a longitudinal groove. With these conveyor belts, a uniform advance of the entire stockpile is achieved.
  • a stop wheel is provided against which the frontmost carton blank is supported with its upper edge.
  • the front cardboard blank is effectively kept and can be easily removed when its lower edge becomes free.
  • an angle lever is mounted below the conveyor belts and the rails, one arm of which can be pivoted upwards against the foremost carton blank. With this angle lever, the transport of the carton blanks can be interrupted immediately, for example in the event of an acute fault.
  • An advantageous further embodiment of the invention is that two cross beams are provided, with which the conveyor rests on two pairs of beams, which are equipped with several receptacles at different heights. This allows the conveyor to be quickly adjusted to different sizes of cardboard blanks in a few simple steps.
  • the receptacles are designed as slots that are open on one side. This simplifies the conversion of the conveyor even further.
  • the invention is illustrated in the drawing using an exemplary embodiment.
  • the figure shows a schematically illustrated device for conveying cardboard blanks.
  • the two conveyor belts 2 are arranged at a lateral distance from one another and are circular in cross section. They run in U-shaped receiving grooves and are driven by a motor, not shown.
  • the foremost carton blank 1 rests with its upper edge on a stop wheel 6 which is rotatably mounted and releases the blank as soon as its lower edge leaves the conveyor belts 2 so that the blank can slide downward. It arrives on an inclined surface 7, which leads to a suction device 8.
  • a suction device 8 In front of this suction device, a further stack 11 of cardboard blanks 1 is collected, on the side of which two sensors 9 and 10 are provided, which scan the size of the stack 11 and control the conveyor belts 2 and the eccentric drive.
  • An angle lever 12 is rotatably mounted below the rails 3 and is connected to an adjusting cylinder 13.
  • the conveyor device consisting of the conveyor belts 2 and the rails 3 is provided on its underside with two cross beams 14 and 15 which rest on two pairs of beams 16 and 17. These two pairs of supports are each equipped with three slot-shaped receptacles open on one side for the cross beams, which are arranged at different heights.
  • One pair of carriers 16 is also pivotally mounted, whereby the entire conveyor can be mounted at different heights with respect to the suction device 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Making Paper Articles (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Catching Or Destruction (AREA)
  • Pile Receivers (AREA)
EP88110743A 1987-07-08 1988-07-06 Dispositif pour transporter des flans de carton Expired - Lifetime EP0298435B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88110743T ATE89528T1 (de) 1987-07-08 1988-07-06 Einrichtung zum foerdern von karton-zuschnitten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3722506 1987-07-08
DE19873722506 DE3722506A1 (de) 1987-07-08 1987-07-08 Verfahren zum foerdern von karton-zuschnitten und foerdereinrichtung

Publications (3)

Publication Number Publication Date
EP0298435A2 true EP0298435A2 (fr) 1989-01-11
EP0298435A3 EP0298435A3 (en) 1990-10-24
EP0298435B1 EP0298435B1 (fr) 1993-05-19

Family

ID=6331109

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110743A Expired - Lifetime EP0298435B1 (fr) 1987-07-08 1988-07-06 Dispositif pour transporter des flans de carton

Country Status (5)

Country Link
EP (1) EP0298435B1 (fr)
AT (1) ATE89528T1 (fr)
DE (2) DE3722506A1 (fr)
ES (1) ES2041742T3 (fr)
PT (1) PT87932B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006275A1 (fr) * 1988-11-30 1990-06-14 Sprinter System Ab Magasin pour feuilles de formation de recipients ou analogues, reglable selon les formats de feuilles voulus
WO1998026985A1 (fr) * 1996-12-16 1998-06-25 Te.Pro. Snc Chaine de conditionnement pouvant deposer, plier et appliquer des cartons a l'emporte-piece sur le col d'emballages en transit continu
EP1266833A1 (fr) * 2001-06-13 2002-12-18 Baumer S.r.l. Installation pour transférer individuellement des ébauches de carton à un dispositif de collecte

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183915B (de) * 1962-07-25 1964-12-23 Jagenberg Werke Ag Vorrichtung zum Zufuehren von gestapelten Zuschnitten od. dgl. zu einer Vereinzelungs- und Entnahmevorrichtung
DE6909353U (de) * 1968-03-22 1969-07-24 Int Computers Ltd Schriftstueckzufuehreinrichtung
DE2321771A1 (de) * 1973-04-30 1974-11-14 Jagenberg Werke Ag Vorrichtung zum zufuehren von kartonzuschnitten od. dgl. zu einer verarbeitungsmaschine
FR2564065A1 (fr) * 1984-05-11 1985-11-15 Kalix Dupuy Dispositif d'alimentation pour machine encartonneuse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO119357B (fr) * 1966-06-11 1970-05-11 G Ruud
DE2027965A1 (de) * 1970-06-06 1971-12-16 Forder AG, Weinfelden, Thurgau (Schweiz) Transporteinrichtung
DE2204391A1 (de) * 1972-01-31 1973-08-09 Buettner Schilde Haas Ag Hubbalkenfoerderer
DE2520568A1 (de) * 1975-05-09 1976-11-18 Lothar Beeck Magazin mit abstapelvorrichtung fuer gestapelte kartonzuschnitte

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183915B (de) * 1962-07-25 1964-12-23 Jagenberg Werke Ag Vorrichtung zum Zufuehren von gestapelten Zuschnitten od. dgl. zu einer Vereinzelungs- und Entnahmevorrichtung
DE6909353U (de) * 1968-03-22 1969-07-24 Int Computers Ltd Schriftstueckzufuehreinrichtung
DE2321771A1 (de) * 1973-04-30 1974-11-14 Jagenberg Werke Ag Vorrichtung zum zufuehren von kartonzuschnitten od. dgl. zu einer verarbeitungsmaschine
FR2564065A1 (fr) * 1984-05-11 1985-11-15 Kalix Dupuy Dispositif d'alimentation pour machine encartonneuse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990006275A1 (fr) * 1988-11-30 1990-06-14 Sprinter System Ab Magasin pour feuilles de formation de recipients ou analogues, reglable selon les formats de feuilles voulus
US5190278A (en) * 1988-11-30 1993-03-02 Sprinter System Ab Magazine for container forming sheets or the like adjustable for predetermined sheetsizes
WO1998026985A1 (fr) * 1996-12-16 1998-06-25 Te.Pro. Snc Chaine de conditionnement pouvant deposer, plier et appliquer des cartons a l'emporte-piece sur le col d'emballages en transit continu
EP1266833A1 (fr) * 2001-06-13 2002-12-18 Baumer S.r.l. Installation pour transférer individuellement des ébauches de carton à un dispositif de collecte

Also Published As

Publication number Publication date
ES2041742T3 (es) 1993-12-01
EP0298435A3 (en) 1990-10-24
DE3722506A1 (de) 1989-01-19
EP0298435B1 (fr) 1993-05-19
PT87932A (pt) 1989-06-30
PT87932B (pt) 1994-01-31
ATE89528T1 (de) 1993-06-15
DE3881107D1 (de) 1993-06-24

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