EP0298435A2 - Dispositif pour transporter des flans de carton - Google Patents
Dispositif pour transporter des flans de carton Download PDFInfo
- 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
Links
Images
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)
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)
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)
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)
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 |
-
1987
- 1987-07-08 DE DE19873722506 patent/DE3722506A1/de not_active Ceased
-
1988
- 1988-07-06 DE DE8888110743T patent/DE3881107D1/de not_active Expired - Fee Related
- 1988-07-06 EP EP88110743A patent/EP0298435B1/fr not_active Expired - Lifetime
- 1988-07-06 ES ES198888110743T patent/ES2041742T3/es not_active Expired - Lifetime
- 1988-07-06 AT AT88110743T patent/ATE89528T1/de not_active IP Right Cessation
- 1988-07-07 PT PT87932A patent/PT87932B/pt not_active IP Right Cessation
Patent Citations (4)
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)
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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