EP2097232A1 - Machine pour traiter des flans de carton ondulé - Google Patents

Machine pour traiter des flans de carton ondulé

Info

Publication number
EP2097232A1
EP2097232A1 EP07819278A EP07819278A EP2097232A1 EP 2097232 A1 EP2097232 A1 EP 2097232A1 EP 07819278 A EP07819278 A EP 07819278A EP 07819278 A EP07819278 A EP 07819278A EP 2097232 A1 EP2097232 A1 EP 2097232A1
Authority
EP
European Patent Office
Prior art keywords
tool
machine
carriage
perforation
scoring
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Withdrawn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
EP07819278A
Other languages
German (de)
English (en)
Inventor
Detlef Hulverscheidt
Manfred Pszak
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.)
IMG Klett Holding GmbH
Original Assignee
IMG Klett Holding 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 IMG Klett Holding GmbH filed Critical IMG Klett Holding GmbH
Publication of EP2097232A1 publication Critical patent/EP2097232A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/16—Cutting webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02—Means for moving the cutting member into its operative position for cutting
    • B26D5/04—Means for moving the cutting member into its operative position for cutting by fluid pressure
    • 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
    • B31B50/25—Surface scoring
    • B31B50/254—Surface scoring using tools mounted on belts or chains
    • 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
    • B31B50/25—Surface scoring
    • B31B50/256—Surface scoring using tools mounted on a drum

Definitions

  • the present invention relates to a machine for processing blanks made of corrugated cardboard, which are fed in a predetermined conveying direction of a workpiece support and subjected to a processing in succession.
  • Essential here is the arrangement of a transversely, preferably perpendicular to the conveying direction traverse on which a carriage guide is provided for a processing carriage, which in turn carries the suitable for grooving or for perforating the blank of corrugated tools.
  • These tools can be moved on the processing carriage via vertically oriented guides by means of vertically acting lifting and lowering drives, so that the corrugated board underneath can be grooved, perforated or scored transversely, preferably vertically, after lowering the scoring or perforation tool.
  • a cutting tool is additionally provided.
  • the cutting tool therefore serves the purpose of severing the workpiece at this point.
  • the carriage path protrudes by at least the distance between the cutting tool and the perforation tool and on the side of the perforation tool by at least the distance between the cutting tool and scoring tool on the workpiece width or working width.
  • a cutting tool should be driven in rotation over the workpiece in the manner of a circular saw.
  • the above-mentioned rack as a drive for a gear wheel gear of the cutting tool can therefore also serve in the same way for a rotary drive of scoring tool or perforation tool.
  • the workpiece can be both scored, cut and perforated with a single carriage movement of the machining carriage on a single processing line.
  • the time saved is based on the fact that with appropriate blanks all processing tools can be used in quick succession.
  • the lowering of scoring tool or perforation tool and possibly also of the cutting tool can be carried out expediently via pneumatic cylinder.
  • This construction offers the advantage of the least possible contamination with nevertheless fast reaction of creasing tool or perforation tool to corresponding machine commands.
  • Fig.l a first embodiment of the invention
  • FIG. 4 shows a carton blank for production in the machine according to the invention.
  • the figures show a machine 1 for processing blanks 2 made of corrugated cardboard.
  • the machine frame 5 has a workpiece support 3.
  • the blanks 2 made of corrugated cardboard are fed in a predetermined conveying direction 4 of the workpiece support 3 and subjected to a predetermined processing in this conveying direction successively.
  • a traverse 6 is provided with a transverse to the conveying direction 4 slide guide. 7
  • Creasing tool 9 and perforation tool 10 are vertical drives 11 and 12 on vertical guides 13 and 14, which sit on the at least one machining carriage 8, optionally lowered onto the workpiece 27.
  • the cross member 6 consists of an unspecified component, e.g. from a sufficiently stable dimensioned carrier, on which the slide guide 7 is arranged in the form of two parallel rods.
  • the processing carriage 8 is seated on the rods in a manner known per se and is consequently displaceable along these rods.
  • the cross member 6 also has a rigidly connected to her rack 21, whereupon, however, is still received.
  • both for creasing tool 9 and for perforating tool 10 each provide a separate processing carriage.
  • the separate processing carriage would then not necessarily be arranged on a single cross member 6.
  • the embodiment shown provides for all tools 9 and 10 only a single machining carriage 8 before.
  • the figures show the special feature that in addition to scoring tool 9 and perforation tool 10 and a cutting tool 15 may be provided.
  • the rotating drive takes place during the carriage ride, which experiences the machining carriage 8 on its reciprocating movement along the traverse 6.
  • the distance between the cutting tool 15 and the scoring tool 9 in the position lowered to the workpiece is designated by 18.
  • the distance between the cutting tool 15 and the perforation tool 10 is designated accordingly by 19.
  • FIG. 1 in particular shows details of the rotary drive for the cutting tool 15.
  • FIG. 3 shows the view of the processing carriage 8 from above with the cutting tool 15, the scoring tool 9 and the perforation tool 10.
  • both scoring tool and cutting tool and perforation tool are of circular disk shape and that all radial planes of the tools lie in a single plane 23.
  • scoring tool or perforation tool would have to be attached to a rocker in accordance with the cutting tool 15. be stored, which is raised or lowered by the pneumatic cylinder 24.
  • a corresponding gear of the gear transmission 22 is mounted, which is in engagement with the rack.
  • the cutting tool 15 and possibly also scoring tool 9 and perforation tool 10 would then in the same way during the carriage ride, which completes the machining slide 8 along its slide guide 7, always driven in rotation.
  • FIG. 1 shows, in particular, an embodiment in which a pneumatic cylinder 24 is provided for raising and lowering the scoring tool and the perforation tool as well as possibly the cutting tool.
  • This measure offers the advantage of an environmentally friendly and in particular oil-free environment in the processing hall.
  • FIG. 1 in particular shows a further development in which the machining carriage 8 is fixedly connected to a traction mechanism drive 25 which can be positioned back and forth via a suitable servomotor 26 and arbitrarily at any point of the working width 20.
  • FIG. 4 shows an exemplary embodiment of a workpiece 27 which has been machined with the device according to the invention.
  • Perpendicular to the conveying direction 4 are in the lower part of the workpiece 27 transverse grooves and perforations attached, which do not extend over the entire width of the workpiece 27.
  • this can be achieved relatively easily by approaching the relevant workpiece position and subsequent lowering of the relevant tool.
  • the machining carriage 8 is moved until the machining tool has approached the correct workpiece position.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

Machine pour traiter des flans de carton ondulé qui sont apportés à un porte-pièce et qui sont successivement soumis à un traitement dans une direction de transport prédéfinie. Une traverse est prévue sur le bâti de machine et au-dessus du porte-pièce, traverse qui est munie d'un guide de chariot disposé transversalement à la direction de transport. Au moins un chariot de traitement pouvant être déplacé de manière motorisée est monté sur le guide de chariot et il présente un outil de rainurage et un outil de perforation. L'outil de rainurage et l'outil de perforation peuvent être sélectivement abaissés sur la pièce au moyen d'entraînements verticaux, sur des guides verticaux qui sont montés sur ledit ou lesdits chariots de traitement.
EP07819278A 2006-10-24 2007-10-24 Machine pour traiter des flans de carton ondulé Withdrawn EP2097232A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006050646A DE102006050646A1 (de) 2006-10-24 2006-10-24 Maschine zum Bearbeiten von Zuschnitten aus Wellpappe
PCT/EP2007/009225 WO2008049599A1 (fr) 2006-10-24 2007-10-24 Machine pour traiter des flans de carton ondulé

Publications (1)

Publication Number Publication Date
EP2097232A1 true EP2097232A1 (fr) 2009-09-09

Family

ID=39079642

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07819278A Withdrawn EP2097232A1 (fr) 2006-10-24 2007-10-24 Machine pour traiter des flans de carton ondulé

Country Status (3)

Country Link
EP (1) EP2097232A1 (fr)
DE (1) DE102006050646A1 (fr)
WO (1) WO2008049599A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9038511B2 (en) 2008-11-12 2015-05-26 Esko-Graphics Kongsberg As Automatically removing waste material using a strip die when cutting a sheet of material according to a predetermined pattern
CN102320058A (zh) * 2011-08-26 2012-01-18 广东万联包装机械有限公司 一种纵切机的压线轮微调装置
JP6111401B2 (ja) * 2012-04-28 2017-04-12 デュプロ精工株式会社 シート材加工機
ITBO20130108A1 (it) * 2013-03-13 2014-09-14 L C R Macchine Automatiche S R L Macchina per la lavorazione di cartone in lastre o simili
ITUB20150070A1 (it) * 2015-03-10 2016-09-10 Engico Srl Impianto per la lavorazione di fogli
ITUB20150564A1 (it) * 2015-03-10 2016-09-10 Engico Srl Impianto per la lavorazione di fogli
DE202015006139U1 (de) 2015-08-31 2015-10-15 G. Kraft Maschinenbau Gmbh Vorrichtung zum Rillen, Perforieren, Schneiden und Ritzen von flächigen Gegenständen
DE102015011399B4 (de) 2015-08-31 2020-01-23 G. Kraft Maschinenbau Gmbh Vorrichtung und Verfahren zum Rillen, Perforieren, Schneiden und Ritzen von flächigen Elementen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136652U (ja) * 1984-08-09 1986-03-06 コンビ株式会社 エルゴメ−タ−等のハンドル
DE3527537C2 (de) * 1985-08-01 1993-12-23 Lasercomb Laser Kombinationssy Maschine zum Herstellen von Musterkartonagen
DE4421011A1 (de) * 1994-06-20 1996-01-04 Gerhard Schnabel Maschine zum Bearbeiten von Wellpappebahnen
US5964686A (en) * 1997-11-07 1999-10-12 Griffin Automation, Inc. Method for forming slotted and creased box blanks
US6840898B2 (en) * 1998-10-09 2005-01-11 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
SE515630C2 (sv) * 1998-10-09 2001-09-10 Emsize Ab Anordning för positionering av verktygshållare samt anordning för positionering av verktyg och verktygshållare
US6245004B1 (en) * 1999-07-28 2001-06-12 Michael A. Waters Machine for performing a manufacturing operation on a sheet of material and method of operation
DE20006995U1 (de) * 2000-04-15 2000-07-27 Mathias Bäuerle GmbH, 78112 St Georgen Vorrichtung zur Bearbeitung von durchlaufenden Bogen oder Bahnen aus Papier, Pappe oder Folienmaterial
ITBO20030460A1 (it) * 2003-07-31 2005-02-01 L C R S N C Di Lorenzoni Remo & C Macchina per realizzare fustellati di cartone.
ITBO20050447A1 (it) * 2005-07-01 2007-01-02 L C R S N C Di Lorenzoni Remo Macchina per la lavorazione del cartone

Also Published As

Publication number Publication date
WO2008049599A1 (fr) 2008-05-02
DE102006050646A1 (de) 2008-04-30

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