EP0133511B1 - Dispositif pour l'alimentation en feuilles à une station d'emballage - Google Patents
Dispositif pour l'alimentation en feuilles à une station d'emballage Download PDFInfo
- Publication number
- EP0133511B1 EP0133511B1 EP84108728A EP84108728A EP0133511B1 EP 0133511 B1 EP0133511 B1 EP 0133511B1 EP 84108728 A EP84108728 A EP 84108728A EP 84108728 A EP84108728 A EP 84108728A EP 0133511 B1 EP0133511 B1 EP 0133511B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- conveying
- roll
- suction belt
- speed
- gluing
- 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
Links
Images
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
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/02—Feeding sheets or wrapper blanks
- B65B41/04—Feeding sheets or wrapper blanks by grippers
- B65B41/06—Feeding sheets or wrapper blanks by grippers by suction-operated grippers
-
- 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
- B65H3/10—Suction rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/42—Piling, depiling, handling piles
- B65H2301/423—Depiling; Separating articles from a pile
- B65H2301/4232—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles
- B65H2301/42322—Depiling; Separating articles from a pile of horizontal or inclined articles, i.e. wherein articles support fully or in part the mass of other articles in the piles from bottom of the pile
Definitions
- the invention relates to a device for feeding blanks to a packaging station, in particular blanks for outer packaging for a soft cigarette pack, according to the preamble of claim 1.
- a device for feeding blanks to a packaging station with a conveying and gluing section which has rollers that can be driven at constant speed and to which is connected a two-part suction belt, through which a stamp for introducing the transported sheet is movable up and down in a folding shaft.
- high clock speeds cannot be achieved here.
- a device for wrapping objects in which a suction drum is provided which is driven intermittently at a transport speed which varies between a minimum and a maximum value in such a way that a Cutting at the time of minimum speed is carried out by a packaging station.
- the object of the invention is therefore to provide a device for feeding blanks to a packaging station, which enables precise positioning of the blanks in the packaging station in a simple manner and at high cycle speeds.
- a device with a conveying and gluing section which has rollers which can be driven at a constant speed, a suction belt connecting to the conveying and gluing section, in that the suction belt intermittently at a transport speed which is between a maximum value corresponding to the The speed of the rolls and the current standstill vary, can be driven such that the cut can be taken over at the moment of the current standstill by a holder of the packaging station located at this point in time adjacent to the discharge end of the suction belt, the last roll of the conveying and gluing section in the conveying direction being one Flattened such a size that the blank is released from the roll after detection by the suction belt.
- Packaging material 1 here in the form of outer paper blanks for a soft cigarette package with a bottom fold, is stacked in a magazine 2.
- the stack of packaging material 1 in the magazine 2 is supported by rollers 3, which are mounted on axes 4 (see also FIG. 2).
- the axes 4 are attached to an angle iron 5, which in turn is rigidly connected to a swing arm 6.
- the swing arm 6 is supported at one end on an axis 7 which is fastened in a bearing block 8.
- a shaft 9 is attached, which on the one hand carries a plurality of suction cups 10 and on the other hand a gear 11.
- the gear 11 meshes with a fixed tooth segment 12.
- the swing arm 6 is driven by a crank 13 via a coupling 14.
- the rotary vacuum cleaners 10 are provided with bores 15 which are connected to a vacuum source which can be switched off in a manner not shown.
- the conveying and gluing section comprises further rollers 19, 20, 21 and guides 22, 23, 24, 25 and 26, which are arranged between the individual rollers.
- the rollers 17, 18 When the rollers 17, 18 have gripped the blank 16, it is first guided along the circumference of the roller 17 by the guide 22 until it is gripped by the roller 19, whereby the blank 16 in the gap between the guide 22 and the itself to the roller 17 adjoining guide 23.
- the two guides 22, 23 end in the area of a glue roller 27a, which have glue segments 27 for applying glue strips transversely to the conveying direction of the blank 26 and glue segments 28 for applying glue strips along the conveying direction of the blank 26.
- the glue is fed from a glue box 29 via a glue roller 30.
- the glued blank 26 is then transported via the further rollers 20, 21 and the guides 24, 25, 26 to a transport belt 31 which is arranged at the end of the guides 25, 26.
- the transport rollers 17 to 20 are all driven at a constant speed.
- the conveyor belt 31 is guided over rollers 32, 33 and works on the input side with a pressure roller 34, the pressure roller 34 being provided with a recess 36 so that the glue strips produced by the glue segments 27 are not touched.
- the rollers 32 and 33 and the pressure roller 34 are driven by a gear with a periodically changing speed such that the speed between a current standstill and a maximum speed at which the speed of the conveyor belt 31 of the previous transport speed of the blank 16 through the rollers 17 to 21 corresponds, changes periodically. This can be done, for example, with a wheel crank gear.
- the transmission is not shown.
- the transport belt 31 is perforated, and a vacuum source 35 is arranged on its underside, so that the blank 16 is transported safely and without affecting the applied glue. If the speed of the transport belt 31 is equal to the peripheral speed of the transport rollers 17 to 21, the blank 16 is gripped by the transport belt 31 and the pressure roller 34. At the same time, the other end of the blank 16 is released by the roller 21, which has a flat 21 for this purpose. As a result, the slowing down of the speed of the conveyor belt 31 to the momentary standstill and thus of the blank 16 conveyed thereby is not impaired by the rollers 20, 21 driven at constant speed.
- the momentary standstill of the transport belt 31 is achieved when the blank 16 is between a cell 37 of a turret (not shown) of a bottom-folding packer and a presser 38 attached to it.
- the presser 38 which is actuated via a cam drive, then holds the blank 16 in place. If necessary, the suction air supply to the conveyor belt 31 can then be switched off for the current downtime.
- a roller 39 is provided which normally serves as a counterhold for the gluing roller 27a.
- the roller 39 can be retracted or pivoted away in the direction of the arrow 40 so that contamination by glue is avoided.
- the roller 39 can be removed from the counter-holding position, for example, by means of a correspondingly controlled electromagnet which, when excited, acts against the force of pressure springs for the roller 39.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Basic Packing Technique (AREA)
- Making Paper Articles (AREA)
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3328322 | 1983-08-05 | ||
DE19833328322 DE3328322A1 (de) | 1983-08-05 | 1983-08-05 | Vorrichtung zum zufuehren von zuschnitten zu einer verpackungsstation |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0133511A2 EP0133511A2 (fr) | 1985-02-27 |
EP0133511A3 EP0133511A3 (en) | 1986-02-19 |
EP0133511B1 true EP0133511B1 (fr) | 1987-11-04 |
Family
ID=6205878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84108728A Expired EP0133511B1 (fr) | 1983-08-05 | 1984-07-24 | Dispositif pour l'alimentation en feuilles à une station d'emballage |
Country Status (7)
Country | Link |
---|---|
US (1) | US4698952A (fr) |
EP (1) | EP0133511B1 (fr) |
JP (1) | JPS6062974A (fr) |
CS (1) | CS254328B2 (fr) |
DD (1) | DD233106A5 (fr) |
DE (2) | DE3328322A1 (fr) |
SU (1) | SU1389673A3 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3935972A1 (de) * | 1989-10-28 | 1991-05-02 | Schmermund Maschf Alfred | Vorrichtung zum zufuehren von zuschnitten zu einer verpackungsstation |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3701427A1 (de) * | 1987-01-20 | 1988-07-28 | Focke & Co | Vorrichtung zum auftragen von leim auf verpackungs-zuschnitte |
DE3823705A1 (de) * | 1988-07-13 | 1990-01-18 | Schmermund Maschf Alfred | Vorrichtung zum vereinzeln von zuschnitten aus einem stapel |
DE3905214A1 (de) * | 1989-02-21 | 1990-08-23 | Focke & Co | Verfahren und vorrichtung zur entnahme von (packungs-)zuschnitten aus einem zuschnitt-magazin |
IT1257500B (it) * | 1992-07-31 | 1996-01-25 | Macchina per la stampa offset di oggetti piani, ed in particolare per compact disc | |
DE4318004A1 (de) * | 1993-05-29 | 1994-12-01 | Heiber & Schroeder Maschinenba | Verfahren und Vorrichtung zum Aufrichten und Kleben von Kartons, insbesondere von konischen Kartons, aus flachen Zuschnitten |
DE19815059A1 (de) * | 1998-04-03 | 1999-10-07 | Focke & Co | Packung, insbesondere Zigarettenpackung, sowie Verfahren und Vorrichtung zum Herstellen derselben |
DE10031098A1 (de) | 2000-06-30 | 2002-01-10 | Focke & Co | Vorrichtung zur Handhabung von Zuschnitten in Verpackungsmaschinen |
DE10210762A1 (de) * | 2002-03-12 | 2003-10-02 | Focke & Co | Vorrichtung zum Herstellen von (Zigaretten-)Packungen sowie Packungszuschnitt |
US6976350B2 (en) * | 2002-10-18 | 2005-12-20 | Boss Packaging Inc. | Bag presenter for a packaging machine |
DE10300486A1 (de) * | 2003-01-08 | 2004-07-22 | Focke Gmbh & Co. Kg | Verfahren und Vorrichtung zum Herstellen von (Falt-)Kartons |
EP1834879B1 (fr) * | 2006-03-08 | 2011-01-05 | manroland AG | Dispositif d'application pour composants électroniques |
DK176968B1 (da) * | 2006-12-20 | 2010-08-09 | Schur Packaging Systems As | Fremgangsmåde og apparat til at lægge et omslagsark om en stak |
ES2512016T5 (es) | 2009-06-08 | 2018-12-28 | Auto-Kabel Management Gmbh | Conector de elementos de batería |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1792474A (en) * | 1928-09-28 | 1931-02-17 | Automat Molding & Folding Comp | Mechanism for feeding and severing sheets |
US3084491A (en) * | 1960-05-17 | 1963-04-09 | Oliver Machinery Co | Means for transporting flexible sheets |
GB1071205A (en) * | 1965-05-22 | 1967-06-07 | Schmermund Alfred | Improvements in or relating to packing machines |
GB1349243A (en) * | 1969-10-29 | 1974-04-03 | Hauni Werke Koerber & Co Kg | Method and machine for packing articles |
JPS5419797B2 (fr) * | 1972-06-16 | 1979-07-18 | ||
GB1440924A (en) * | 1972-10-31 | 1976-06-30 | Schmermund A | Sheet feeding arrangement |
IT997144B (it) * | 1973-09-21 | 1975-12-30 | Seragnoli Gd Sas | Dispositivo per applicare materia le adesivo secondo una o piu zone localizzate su materiale d incarto particolarmente su fogli o spezzo ni per incartare prodotti di for ma prismatica come pacchetti di sigarette ed altri articoli simi li in macchine incartatrici automatiche |
DE2362771A1 (de) * | 1973-12-17 | 1975-06-26 | Hauni Werke Koerber & Co Kg | Verfahren und packmaschine zum verpacken von verpackungsgut |
GB1544207A (en) * | 1975-10-01 | 1979-04-11 | Molins Ltd | Wrapping machines |
DE2623125A1 (de) * | 1976-05-22 | 1977-12-08 | Hauni Werke Koerber & Co Kg | Vorrichtung zur einzelblattentnahme von zuschnitten von der unterseite eines blattstapels, insbesondere zuschnittstapels fuer die tabakverarbeitende industrie |
EP0023982A1 (fr) * | 1979-08-06 | 1981-02-18 | R.J. Reynolds Tobacco Company | Appareil pour enlever des feuilles flexibles à partir d'une pile |
DE3046065C2 (de) * | 1980-12-06 | 1984-11-29 | Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg | Bodenfaltungspacker |
DE3241636A1 (de) * | 1982-11-11 | 1984-05-17 | Focke & Co, 2810 Verden | Vorrichtung zum herstellen von verpackungszuschnitten |
-
1983
- 1983-08-05 DE DE19833328322 patent/DE3328322A1/de not_active Withdrawn
-
1984
- 1984-07-02 SU SU843755804A patent/SU1389673A3/ru active
- 1984-07-24 DE DE8484108728T patent/DE3467140D1/de not_active Expired
- 1984-07-24 EP EP84108728A patent/EP0133511B1/fr not_active Expired
- 1984-07-30 CS CS845843A patent/CS254328B2/cs unknown
- 1984-08-03 DD DD84265963A patent/DD233106A5/de unknown
- 1984-08-06 JP JP59164728A patent/JPS6062974A/ja active Pending
-
1986
- 1986-06-09 US US06/872,255 patent/US4698952A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3935972A1 (de) * | 1989-10-28 | 1991-05-02 | Schmermund Maschf Alfred | Vorrichtung zum zufuehren von zuschnitten zu einer verpackungsstation |
Also Published As
Publication number | Publication date |
---|---|
EP0133511A2 (fr) | 1985-02-27 |
DE3328322A1 (de) | 1985-02-21 |
SU1389673A3 (ru) | 1988-04-15 |
CS584384A2 (en) | 1987-06-11 |
DD233106A5 (de) | 1986-02-19 |
JPS6062974A (ja) | 1985-04-11 |
CS254328B2 (en) | 1988-01-15 |
DE3467140D1 (en) | 1987-12-10 |
EP0133511A3 (en) | 1986-02-19 |
US4698952A (en) | 1987-10-13 |
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