EP2829482A1 - Procédé de déformation tridimensionnelle de matériau plat - Google Patents

Procédé de déformation tridimensionnelle de matériau plat Download PDF

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Publication number
EP2829482A1
EP2829482A1 EP14178146.8A EP14178146A EP2829482A1 EP 2829482 A1 EP2829482 A1 EP 2829482A1 EP 14178146 A EP14178146 A EP 14178146A EP 2829482 A1 EP2829482 A1 EP 2829482A1
Authority
EP
European Patent Office
Prior art keywords
forming
during
piston
sleeve
sheet material
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
EP14178146.8A
Other languages
German (de)
English (en)
Other versions
EP2829482B1 (fr
Inventor
Hans Haug
Marek Hauptmann
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.)
TU Dresden
Technische Universitaet Dresden
Pester Pac Automation GmbH
Original Assignee
TU Dresden
Technische Universitaet Dresden
Pester Pac Automation 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 TU Dresden, Technische Universitaet Dresden, Pester Pac Automation GmbH filed Critical TU Dresden
Publication of EP2829482A1 publication Critical patent/EP2829482A1/fr
Application granted granted Critical
Publication of EP2829482B1 publication Critical patent/EP2829482B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/44—Folding sheets, blanks or webs by plungers moving through folding dies
    • 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
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/04—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure
    • B65B47/06—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved by application of mechanical pressure using folding dies
    • 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
    • B31B50/59—Shaping sheet material under pressure
    • B31B50/592—Shaping sheet material under pressure using punches or dies
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0077—Shaping by methods analogous to moulding, e.g. deep drawing techniques
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/008—Shaping of tube ends, e.g. flanging, belling, closing, rim-rolling or corrugating; Fixing elements to tube ends
    • B31F1/0087—Rim-rolling
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/36—Moistening and heating webs to facilitate mechanical deformation and drying deformed 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/741—Moistening; Drying; Cooling; Heating; Sterilizing
    • 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
    • B31B50/88—Printing; Embossing

Definitions

  • the invention relates to a method for three-dimensional forming of sheet material, in particular natural fibers, such. Paper or cardboard, with a piston and a box-shaped opposite, into which the material is drawn.
  • the invention has for its object to propose a forming process with which this uncontrolled wrinkling is avoided.
  • a possibility is created to produce a complex final contour with increased forming ratio dimensionally stable and dimensionally stable.
  • This object is achieved in that the material zwichen the sleeve-shaped opposite and a so-called fold holder is clamped, whereby the material can slipping deliberately during forming.
  • a particularly advantageous embodiment of the invention is that the fold holder presses with a variable pressure against the sheet material.
  • the pressure of the pleat holder acting against the sheet material can be controlled or regulated.
  • An advantageous further embodiment of the invention is characterized in that in the axial direction of the piston, a counter punch is provided, which presses the material during the forming against the piston, wherein the counter punch can be made variable and adjustable.
  • the material is reliably guided during forming, so that no uncontrolled movements of the material can occur.
  • the holding force can be set very accurately.
  • a calibration device in which the formed material is pressed against the piston.
  • the resulting small wrinkles during forming can be equalized in a simple manner.
  • the material is moistened at least on one side before, during and / or after forming and / or calibrating.
  • the material is heated before, during and / or after the forming and / or before and / or during the calibration.
  • the temperature and / or the processing moisture of the material is selected or adjusted depending on the material used.
  • a further advantageous embodiment of the invention is characterized in that the bottom of the formed during forming part between the piston and counter-punch is coined.
  • different imprints can be provided; so the floor can be shaped out of the plane or patterned.
  • they provide Embossing geometries for additional stabilization of the drawn part. Deviations from the intended shape contour of the drawn part are minimized.
  • a further advantageous embodiment of the invention is that the material is or will be provided at least on one side with a plastic layer.
  • the fibrous material is effectively protected against internal and / or external influences.
  • a further advantageous embodiment of the invention is characterized in that the part formed during forming is selectively expanded at its open end.
  • the open end is transferred to a sealing edge.
  • the created container can be closed after its filling in a simple manner.
  • the sealing edge is additionally compacted, wherein the densification can take place with the supply of heat and / or after previous moistening.
  • 1 denotes a device with which paper or cardboard or fiber-containing material 2 can be converted from a flat state into a cup or dish-shaped state.
  • the device 1 has a piston 3 and a sleeve-shaped opposite 4, in which the material 2 is pressed by the piston 3.
  • the material 2 is pressed by a fold holder 5 against the bush-shaped opposite 4, so that it only slips in a controlled manner when entering the opposite 4. This ensures that only small wrinkles occur in the material when forming the wall area.
  • the fold holder can spring loaded against the sheet material 2 press. But it is also possible to provide a hydraulic, electromechanical or other contact pressure, which is configured controllable or controllable. A combination between spring load and controlled or regulated hydraulic / pneumatic / actuators is also conceivable.
  • the embossing takes place by the piston 3 and the counter punch 6 before the actual forming process.
  • the piston 3 and counter punch 6 can already close under Faltenhalterkraft and bring in the embossing. In this case, a drawing operation is performed against the actual pulling forming, whereby the scope is expanded in terms of degree of deformation and design of the soil.
  • the formed part 7 is moved in a calibration device 8 from the piston 3, where the wall portion is pressed against the piston 3 and thereby the small and finely divided wrinkles formed are equalized.
  • the upper wall area can be widened.
  • the upper edge of the part 7 can be reshaped, either in a flat sealing edge or in a mouth roll
  • the material 2 can be moistened before forming or even during this process one or both sides.
  • a heating is possible, with a radiant heater for the material or heating of the forming tools is conceivable.
  • a coating of the material, for example, with a plastic is also possible to improve the tightness of the finished part 7, wherein this coating can be made inside or outside or on both sides.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
EP14178146.8A 2013-07-24 2014-07-23 Procédé de déformation tridimensionnelle de matériau plat Active EP2829482B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013107932.6A DE102013107932A1 (de) 2013-07-24 2013-07-24 Verfahren zum dreidimensionalen Umformen von flächigem Material

Publications (2)

Publication Number Publication Date
EP2829482A1 true EP2829482A1 (fr) 2015-01-28
EP2829482B1 EP2829482B1 (fr) 2018-07-04

Family

ID=51225316

Family Applications (1)

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EP14178146.8A Active EP2829482B1 (fr) 2013-07-24 2014-07-23 Procédé de déformation tridimensionnelle de matériau plat

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EP (1) EP2829482B1 (fr)
DE (1) DE102013107932A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3347287A1 (fr) * 2015-09-10 2018-07-18 Pester Pac Automation GmbH Emballage
US20180319116A1 (en) * 2017-05-08 2018-11-08 Pester Pac Automation Gmbh Method for three-dimensional shaping of flat material
WO2020031096A1 (fr) 2018-08-10 2020-02-13 T.M.E. S.p.A. Procédé et machine de conditionnement permettant de fabriquer une dosette compostable pour des produits brassicoles et dosette compostable pour des produits brassicoles
WO2022087007A1 (fr) * 2020-10-19 2022-04-28 Westrock Mwv, Llc Tête de poinçon, poinçon, appareil de façonnage, machine de fabrication de récipients, procédé de façonnage et ébauche de fond et récipient ainsi formé

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015105099A1 (de) 2015-04-01 2016-10-06 Technische Universität Dresden Verfahren und Vorrichtung zum dreidimensionalen Umformen von flächigem Fasermaterial
DE102015115251A1 (de) * 2015-09-10 2017-03-16 Pester Pac Automation Gmbh Verfahren zum dreidimensionalen Umformen von Material
DE102016104375A1 (de) 2016-03-10 2017-09-14 Pester Pac Automation Gmbh Vorrichtung und Verfahren zum Betrieb der Vorrichtung
DE102016106142A1 (de) 2016-04-04 2017-10-05 Technische Universität Dresden Packmittel umfassend Fasermaterial und Verfahren zu seiner Herstellung durch Kompressionsziehen
DE102017123309A1 (de) 2017-10-06 2019-04-11 Technische Universität Dresden Vorrichtung zum Kompressionsziehen von flächigem Fasermaterial
DE102018113512A1 (de) * 2018-06-06 2019-12-12 Progress Packaging Gmbh Vorrichtung und Verfahren zum Herstellen von Füllmaterial mit Presseinrichtung
DE102021110679A1 (de) * 2021-04-27 2022-10-27 Multivac Sepp Haggenmüller Se & Co. Kg Herstellen eines verpackungsbehälters aus faserhaltigem material
EP4493399A1 (fr) * 2022-03-18 2025-01-22 Sarong Societa' Per Azioni Appareil et procédé de fabrication d'un récipient
WO2023175550A1 (fr) * 2022-03-18 2023-09-21 Sarong Societa' Per Azioni Appareil et procédé de fabrication d'un récipient

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2215789A (en) * 1938-08-09 1940-09-24 John K M Harrison Tube end-flaring mechanism
US2272920A (en) * 1940-02-23 1942-02-10 Paper Container Mfg Company Method of forming reinforcing beads on conical paper cups
US2402237A (en) * 1944-06-06 1946-06-18 Container Corp Combination preheater and steam shower for corrugating and like machines
US4576566A (en) * 1980-12-16 1986-03-18 Champion International Corporation Apparatus for forming a paperboard receptacle
EP0700833A1 (fr) * 1994-01-19 1996-03-13 ALUCART S.r.L. Emballage pour adhésifs thermofusibles et procédé de fabrication
DE60105598T2 (de) * 2001-08-06 2005-02-03 Ecopack S.P.A., Piobesi Vorrichtung zum Herstellen von Bechern aus dünnem Papier
DE102010037092A1 (de) * 2010-08-20 2012-02-23 Tim Schüßler Verfahren und Vorrichtung zum Verpacken von Sträußen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270185A (en) * 1940-08-15 1942-01-13 Dow Chemical Co Simultaneous manufacture of containers and closures
US2270187A (en) * 1940-10-04 1942-01-13 Dow Chemical Co Machine for drawing and trimming thermoplastic containers
US2425390A (en) * 1946-01-15 1947-08-12 Eastman Kodak Co Forming flanged or beaded containers
US3231937A (en) * 1963-12-17 1966-02-01 Continental Can Co Die center pad
US3520750A (en) * 1966-12-23 1970-07-14 Allied Chem Novel thermosetting composites and process for making
US3506751A (en) * 1968-05-03 1970-04-14 Continental Can Co Method of drawing plastic containers
FR2600936B1 (fr) * 1986-07-07 1989-02-24 Cofim Procede et dispositif pour la realisation de preformes pour pieces en materiaux composites
US5290167A (en) * 1990-10-08 1994-03-01 Sumitomo Heavy Industries, Ltd. Method of manufacturing three-dimensional parts using sheets of thermoplastic resin high-performance fiber-reinforced composite material and apparatus therefor
DE9215136U1 (de) * 1992-11-06 1993-06-03 Meier, Peter H., 32049 Herford Anlage zur Herstellung von Formkörpern aus einem verformbaren Folienmaterial o.dgl.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2215789A (en) * 1938-08-09 1940-09-24 John K M Harrison Tube end-flaring mechanism
US2272920A (en) * 1940-02-23 1942-02-10 Paper Container Mfg Company Method of forming reinforcing beads on conical paper cups
US2402237A (en) * 1944-06-06 1946-06-18 Container Corp Combination preheater and steam shower for corrugating and like machines
US4576566A (en) * 1980-12-16 1986-03-18 Champion International Corporation Apparatus for forming a paperboard receptacle
EP0700833A1 (fr) * 1994-01-19 1996-03-13 ALUCART S.r.L. Emballage pour adhésifs thermofusibles et procédé de fabrication
DE60105598T2 (de) * 2001-08-06 2005-02-03 Ecopack S.P.A., Piobesi Vorrichtung zum Herstellen von Bechern aus dünnem Papier
DE102010037092A1 (de) * 2010-08-20 2012-02-23 Tim Schüßler Verfahren und Vorrichtung zum Verpacken von Sträußen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3347287A1 (fr) * 2015-09-10 2018-07-18 Pester Pac Automation GmbH Emballage
US20180319116A1 (en) * 2017-05-08 2018-11-08 Pester Pac Automation Gmbh Method for three-dimensional shaping of flat material
EP3401227A1 (fr) * 2017-05-08 2018-11-14 Pester Pac Automation GmbH Procédé de déformation tridimensionnelle de matériau plat
WO2020031096A1 (fr) 2018-08-10 2020-02-13 T.M.E. S.p.A. Procédé et machine de conditionnement permettant de fabriquer une dosette compostable pour des produits brassicoles et dosette compostable pour des produits brassicoles
WO2022087007A1 (fr) * 2020-10-19 2022-04-28 Westrock Mwv, Llc Tête de poinçon, poinçon, appareil de façonnage, machine de fabrication de récipients, procédé de façonnage et ébauche de fond et récipient ainsi formé

Also Published As

Publication number Publication date
DE102013107932A8 (de) 2015-05-13
EP2829482B1 (fr) 2018-07-04
DE102013107932A1 (de) 2015-01-29

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