EP2112074A1 - Verpackungsmaschine mit Werkzeuganordnung - Google Patents

Verpackungsmaschine mit Werkzeuganordnung Download PDF

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Publication number
EP2112074A1
EP2112074A1 EP09005525A EP09005525A EP2112074A1 EP 2112074 A1 EP2112074 A1 EP 2112074A1 EP 09005525 A EP09005525 A EP 09005525A EP 09005525 A EP09005525 A EP 09005525A EP 2112074 A1 EP2112074 A1 EP 2112074A1
Authority
EP
European Patent Office
Prior art keywords
tool
holder
magnet
packaging machine
packaging
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Withdrawn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
EP09005525A
Other languages
German (de)
English (en)
French (fr)
Inventor
Alexander Biechteler
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.)
Ulma Packaging Technological Center S Coop
Original Assignee
Ulma Packaging Technological Center S Coop
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 Ulma Packaging Technological Center S Coop filed Critical Ulma Packaging Technological Center S Coop
Publication of EP2112074A1 publication Critical patent/EP2112074A1/de
Withdrawn legal-status Critical Current

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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
    • B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
    • B65B59/04—Machines constructed with readily-detachable units or assemblies, e.g. to facilitate maintenance

Definitions

  • the invention relates to a tool assembly of a packaging machine, in particular a forming, thermoforming or sealing tool for a packaging machine, wherein the tool assembly is formed at least from a tool holder and a tool, which are connected by at least one releasably fixed connection.
  • Such tool arrangements are known in particular on packaging machines.
  • Such packaging machines consist of successively arranged tool arrangements, for. B. as thermoforming or sealing tools. They serve to either form the package (deep draw) or to seal, that is to close.
  • the actual packaging process and the Seal another vacuuming interposed.
  • the object of the invention is achieved by a tool arrangement, in particular a sealing tool for a packaging machine, wherein the tool arrangement is formed at least from a tool holder and a tool, which are connected to one another by at least one detachably fixed connection, which is characterized in that the releasably fixed connection is indicated by an automatically acting connection and the tool arrangement comprises a controller which controls the independently acting connection.
  • controller is suitably adapted to the configuration of the compound.
  • control for example, an electronic (CNC) control or software control or the like is provided.
  • CNC electronic
  • the invention is described in particular with the aid of the application of a packaging machine, but without wishing to restrict the tool arrangement according to the invention to this specific application. It is clear that the advantageous tool assembly according to the invention can be used anywhere where a quick and easy change of the tools can be achieved.
  • the invention is therefore much broader than just the example of an application given here in a packaging machine.
  • the invention is characterized by just this large area of application.
  • An essential advantage of the invention is in particular that the tool holder and / or the tool is heatable / and can be changed quickly and efficiently by the inventive design easily and a hot tool. Conveniently, while the heating is provided in the fixed tool holder on the tool holder and heats through corresponding contact surfaces, the tool or the tool has its own heating.
  • the self-acting compounds according to the invention are several variants as a proposed solution intended.
  • the self-acting connection is indicated by a quick coupling.
  • An essential feature of the self-acting connection designed as a quick-action coupling is that no time is lost as a result of the connection process, that is to say the coupling process, so that it runs as fast as possible.
  • the automatically acting connection is equipped very differently, namely with mechanical, electromechanical, hydraulic or pneumatic means, whereby all media that are regularly available on a packaging machine can also be used.
  • the quick coupling also succeeds in completely maintaining the previously described benefits.
  • the releasably firm connection is made automatically by the quick coupling and also released again.
  • the automatically acting connection is self-centering.
  • the self-centering means that the complex adjustment or setting up of the tools on the packaging machine is taken over by the automatically acting connection and thus the work is also facilitated for the operating or service personnel. This eliminates the need for measuring and Justiervortician, which are now completely taken over by the self-acting connection. This further increases the efficiency of saving time.
  • the self-acting connection is, as already mentioned, by mechanical, electrical, magnetic or electromagnetic, hydraulic, pneumatic means or a combination of at least two of the aforementioned means specified.
  • mechanical, electrical, magnetic or electromagnetic, hydraulic, pneumatic means or a combination of at least two of the aforementioned means specified.
  • the invention is not limited to a single one of the mentioned means, but includes all of these means, so that a universal application is indicated.
  • the invention also proposes a tool arrangement, which is characterized in that the tool is provided in or on the tool holder.
  • the tool can be attached directly to the tool holder or indirectly via corresponding connecting or centering means on a support of the tool holder or the tool holder. It is advantageous if the tool holder is heated or tempered. For some packaging operations, it is also beneficial to cool the tool holder, which is why both variants are encompassed by the invention.
  • from the tool assembly according to the invention also includes a variant in which the tool holder is not heated or not tempered. For example, it may then be provided to temper the tool itself.
  • An essential advantage of the invention is that the tool is provided below the tool holder.
  • the inventively proposed, self-acting compound holds the tool especially against the gravitational force on the tool holder. If the independently acting connection is controlled by the controller in such a way that the connection is released, then the gravitational force then helps to separate the tool from the tool holder.
  • the tool is a sealing plate.
  • the tool assembly can be used for sealing of packaging, but this does not exclude the use of a tool as a deep-drawing tool. It is only to ensure that the tool holder is designed to be connected either with the sealing plate as a tool or the thermoforming tool as a tool.
  • a particularly advantageous embodiment of the invention relates to a tool assembly, which is characterized in that a magnet holder is provided as a self-acting connection, which consists of at least one magnet. Due to the magnetic holder, it is now given that the tool is magnetically connected to the tool holder.
  • a magnetic connection can be realized by the invention.
  • the magnet holder it is possible for the magnet holder to magnetically connect the tool to a carrier plate or to the tool holder.
  • the electromagnetic connection is preferred.
  • the magnet holder consists essentially of a magnet connected to the carrier plate or the tool holder and at least one magnetic counterpart.
  • the magnet holder consists essentially of a magnet connected to the carrier plate or the tool holder and at least one magnetic counterpart.
  • the magnet itself can according to the invention as an electromagnet or be designed as a permanent magnet. Both variants are encompassed by the invention.
  • the magnet holder is at least partially integrated in the tool holder or in the carrier plate and another part of the magnet holder is used as a magnetic counterpart in the tool.
  • the tool itself forms the magnetic counterpart. For this purpose, it only has to be made of magnetically active material.
  • the magnetic holder holds the tool by a permanent magnet de-energized on the support plate and separated from the support plate by electrical energization of the electromagnet.
  • the tool At the moment when the electrical energization of the electromagnet is terminated, the tool is attracted by the permanent magnet to the support plate or the tool holder and is thus again firmly connected to the tool holder. It is preferred in this case if the magnet arrangement also acts centering at the same time, so that adjusting and centering or measuring tasks for the operating personnel can essentially be dispensed with.
  • the invention also includes a solution in which the Magnet is designed as an electromagnet and is magnetically acted upon in the current state, so that the magnetic counterpart and / or the Malawi.anograph and not in the de-energized state.
  • the solenoid In the operating state, power must be applied to the packaging machine anyway, so that the electromagnet or the magnet holder can be permanently supplied with power, at least during the entire operation.
  • a fuse in the form of a lock can be provided mechanically, electrically or electromechanically, hydraulically or pneumatically. These media are usually on a packaging machine, so that this solution can be implemented on packaging machines of the type in question.
  • the magnetic counterpart is preferably formed according to the invention of a ferromagnetic, in particular a temperature-resistant ferromagnetic material. This ensures a safe operation of the magnetic holder. Cleverly, a temperature-resistant ferromagnetic material is also chosen to ensure a safe, reliable connection even in applications where heated sealing plates are used.
  • the invention proposes a tool arrangement, which is characterized in that the magnet holder, in particular the housing of a connected to the magnet, preferably T-shaped counter-holder and / or at least one between the counter-holder and the carrier plate or the tool holder arranged return element, for. B. consists of a return spring.
  • the magnet holder in particular the housing of a connected to the magnet, preferably T-shaped counter-holder and / or at least one between the counter-holder and the carrier plate or the tool holder arranged return element, for. B.
  • the invention also proposes a tool arrangement in which the at least one magnet can be controlled by a controller, preferably by the electronic control of the packaging machine itself.
  • a controller preferably by the electronic control of the packaging machine itself.
  • sealing struts are provided on the side opposite the article of packaging to be sealed. These sealing struts ensure that the temperature of the sealing plate is not applied to the entire surface to be sealed, but only partially to the area of the sealing struts.
  • a tool arrangement as described above, is characterized in a variant in that the carrier plate or the tool holder can be tempered.
  • the support plate can of course also be multi-part, in particular formed in two parts, in which it once forms the support plate as a base plate and secondly the tool carrier, then the Can absorb tools.
  • the invention also provides a packaging machine, consisting of successively arranged tool arrangements, for. B. a thermoforming or sealing tool, wherein the tool assembly is formed according to one or more of the tool arrangements previously described.
  • a packaging machine consisting of successively arranged tool arrangements, for. B. a thermoforming or sealing tool, wherein the tool assembly is formed according to one or more of the tool arrangements previously described.
  • a development of the packaging machine according to the invention is characterized in that it has a preferably electronic control for controlling the automatically acting connection, in particular the magnetic holder. Again, the benefits already described in connection with the control are obtained in the same way.
  • a preferred embodiment of the packaging machine according to the invention comprises a conveying device, for example a conveyor belt or a chain conveyor, which ensures the transport of the goods to be packaged or the packaging formed from a film / film web in the packaging machine. It is provided that the conveyor transports the packages or the film web or film along a conveying path.
  • a conveying device for example a conveyor belt or a chain conveyor, which ensures the transport of the goods to be packaged or the packaging formed from a film / film web in the packaging machine. It is provided that the conveyor transports the packages or the film web or film along a conveying path.
  • the invention comprises not only the tool arrangement as such, but in particular also the packaging machine as a whole, since the proposal according to the invention also has a considerable rationalization effect on a packaging machine. and increased efficiency.
  • the above-described tool arrangement is arranged above this conveyor, the packaging to be formed are thus passed below the tool holder or the tool holder arranged in the tool.
  • a tool holder with a deep-drawing tool arranged thereon or therein and / or a sealing plate arranged therein or thereon are arranged in the packaging machine. The arrangement can be done on both sides of a conveyor as described above.
  • the packaging or film is formed to be formed below the tool arrangement. If the tool arrangement now acts on the packaging or the film as described, then usually the tool faces the packaging / film and thus the tool is arranged below the tool holder. This results in the above-described advantages in changing, because then the release process of the tool is supported by the tool holder by the gravitational force.
  • a packaging machine has a plurality of so-called tool stations, which on each side carry out various processing operations on the packaging or the films forming the packaging.
  • the individually mentioned stations are usually equipped with a lower tool part and a tool upper part, wherein the lower tool part is located below the packaging or the conveying device or the conveying plane defined by the transport movement.
  • the upper part of the tool is located above the packaging, the conveyor or the conveyor plane.
  • the proposal according to the invention relates in particular to a sealing plate which serves to heat the thermally deformable plastic material of the packaging such that the packaging is closed, in particular sealed.
  • the sealing process is preferably carried out with the aid of the tool upper part, to which the tool arrangement according to the invention is preferably used. It should be noted that this invention in no way limited, in a suitable and skillful manner, it is of course possible to use the tool assembly according to the invention also in a lower tool part.
  • the Fig. 1 shows a schematic representation of a tool assembly according to the invention.
  • the tool arrangement is formed from a tool holder a or a support plate 4.
  • the support plate 4 simultaneously forms the tool holder a.
  • the tool 2 has in the illustration a total of three sealing struts 2/1, which, however, depending on the type of packaging provided in lesser numbers or in larger numbers under the tool holder a or on the packaging in the operating state facing side of the tool holder a could be.
  • a magnetic counterpart 3 is arranged, which is part of the magnetic holder schematically indicated by the arrow and I.
  • the magnet holder I is further formed from the magnet 1 and from the magnetic counterpart 3.
  • the variant shown 3 can be formed by the tool 2 itself, in which it is made of magnetizable or magnetically active material.
  • the magnet 1 is formed from two coils 1/1 and an armature 1/3, wherein the armature 1/3 carries an anchor plate 1/2.
  • This anchor plate 1/2 establishes the connection with the magnetic counterpart 3.
  • the armature 1/3 will attract the magnetic counterpart 3 in the energized state and release it in the de-energized state.
  • the magnet is designed as an electromagnet and acts magnetically in the current-energized state, so that the magnet counterpart and / or the tool is attracted and not in the de-energized state.
  • the magnet holder I consisting of the magnet 1 and the magnetic counterpart 3, is designed in the illustrated variant so that the magnet 1 is connected to a T-shaped counter-holder 5.
  • This counter-holder 5 is supported by a restoring element 6, which is arranged between the carrier plate 4 or the tool holder a and the counter-holder 5.
  • This return element 6 can be designed both as a pressure and as a tension spring.
  • just one screw is also provided on the back side of the magnet 1, which is supported by leaf springs or plate springs as a restoring element 6 on the rear side of the carrier plate 4.
  • leaf springs or plate springs as a restoring element 6 on the rear side of the carrier plate 4.
  • other brackets can be used.
  • the return element 6 not only a provision or holding the magnet is achieved in the preferred position.
  • the carrier plate 4 can, as already described above, also be heated or cooled, depending on which task the tool 2 has to fulfill.
  • the invention is not limited to a single embodiment.
  • the return element 6 is also provided for pushing the counter-holder 5 upwards with the magnet 1 in order to compensate for tolerances which may arise due to thermal expansion or inaccurate manufacture.
  • the magnet 1 is preferably arranged slightly backwards in the carrier plate 4 in the reset position, but at the maximum at zero position or congruent with the edge of the carrier plate 4, but in no case protruding.
  • a control 7 is indicated in the single figure, which may be both the control of the packaging machine itself, but which may also form a separate control or a separate control for the part of the tool holder.
  • This controller 7 is bidirectionally connected to the magnet 1 or the connection I or magnetic holder I through the control line 7/1 to control the functions of the magnetic holder I, that is, by the controller 7, at least the separation of the tool 2 from the tool carrier a or controlled the connection of these two elements.
  • the controller 7 It is also possible to influence the heating or cooling functions in the carrier plate via the controller 7.
  • the invention is not limited.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Details Of Cutting Devices (AREA)
EP09005525A 2008-04-22 2009-04-20 Verpackungsmaschine mit Werkzeuganordnung Withdrawn EP2112074A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008020235A DE102008020235A1 (de) 2008-04-22 2008-04-22 Verpackungsmaschine mit Werkzeuganordnung

Publications (1)

Publication Number Publication Date
EP2112074A1 true EP2112074A1 (de) 2009-10-28

Family

ID=40886744

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09005525A Withdrawn EP2112074A1 (de) 2008-04-22 2009-04-20 Verpackungsmaschine mit Werkzeuganordnung

Country Status (4)

Country Link
US (1) US20090272075A1 (es)
EP (1) EP2112074A1 (es)
DE (1) DE102008020235A1 (es)
MX (1) MX2009004249A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010953B4 (de) * 2011-02-10 2016-03-31 Klöckner Desma Elastomertechnik GmbH Vertikal arbeitende Spritzgießmaschine mit an magnetischen Spannplatten angeordneten Formwerkzeugplatten

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010054773A1 (de) * 2010-12-16 2012-06-21 Multivac Sepp Haggenmüller Gmbh & Co. Kg Arbeitsstation für eine Verpackungsmaschine
DE102010055967B4 (de) * 2010-12-23 2015-07-16 Multivac Sepp Haggenmüller Gmbh & Co. Kg Arbeitsstation mit einem Schneidwerkzeug zum schnellen Schneiden einer Folienbahn
EP2674238B1 (en) * 2012-06-15 2017-09-27 Agie Charmilles New Technologies SA Laser machine comprising a tool holder with guiding and locking system
US10513362B2 (en) * 2015-03-20 2019-12-24 Dyco, Inc. Sealing jaws for bagging apparatus
DE102021110382A1 (de) 2021-04-23 2022-10-27 Multivac Sepp Haggenmüller Se & Co. Kg Siegelstation mit einer Produktschutzplatte
CN117284591B (zh) * 2023-11-27 2024-01-19 贵州省现代农业发展研究所(贵州省现代农村发展研究中心、贵州省农村经济与社会发展科学研究所、贵州省农产品加工研究所) 一种氨基葡萄糖粉无菌包装设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508362A1 (fr) * 1981-06-24 1982-12-31 Sony Corp Machine automatique d'assemblage
EP0554017A1 (en) * 1992-01-29 1993-08-04 Eclipse Magnetics Limited A support for a machine tool
US5966062A (en) * 1999-04-09 1999-10-12 Rivi Giovanni & C.S.N.C Magnetopermanent plate
DE10111841A1 (de) * 2001-03-13 2002-09-26 Bosch Gmbh Robert Vorrichtung zum Thermoformen von Folien
EP1273388A1 (fr) * 2001-07-05 2003-01-08 Walker Braillon Magnetics Ensemble pour la fixation magnétique de moules sur des machines à injecter
DE10359478A1 (de) * 2003-12-17 2005-07-28 Cfs Germany Gmbh Verpackungsmaschine mit einem Formatwechsler
WO2007123358A1 (en) * 2006-04-24 2007-11-01 Lee Yong Goo Magnetic chuck

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2825194A (en) * 1953-11-04 1958-03-04 Jack C Page Device for applying heat sealing film
US2837702A (en) * 1955-11-17 1958-06-03 Karl A Blind Lifting magnet
US2915681A (en) * 1957-11-20 1959-12-01 Indiana Steel Products Co Magnet assemblies
US3353218A (en) * 1964-07-06 1967-11-21 Cloud Machine Corp Apparatus for changing the size of plastic film cupping die of packaging machine
US3813846A (en) * 1971-10-27 1974-06-04 Doering & Son Inc C Method and apparatus for sealing thermoplastic covers to trays
DE2636003C2 (de) * 1976-08-11 1984-03-01 Ludwig Schwerdtel GmbH, 8047 Karlsfeld Vorrichtung zum Verschließen von Dosen mit jeweils einem Deckel unter Vakuum
US4323329A (en) * 1979-02-21 1982-04-06 Magnetics International, Inc. Hydraulic-driven electro-lifting device
BR8702929A (pt) * 1987-05-22 1988-12-20 Josef David Baumann Dispositivo permanente magnetico de retencao para movimentacao fixacao ou transporte de pecas ou cargas ferromagneticas com comutacao eletronica do fluxo magnetico para desligamento da carga transportada
SE467619B (sv) * 1987-10-15 1992-08-17 Plm Ab Saett och anordning foer att vakuumfoersluta en behaallare
DE3916170A1 (de) * 1989-05-18 1990-11-22 Multivac Haggenmueller Kg Vakuum-kammermaschine
US5038128A (en) * 1989-07-17 1991-08-06 P S P "Metalsnab" Magnetic gripper
DE3941183A1 (de) * 1989-12-13 1991-06-20 Multivac Haggenmueller Kg Verpackungsmaschine zum herstellen einer ein produkt aufnehmenden wiederverschliessbaren packung
DE69424401T2 (de) * 1993-09-10 2000-12-21 Charmilles Technologies Magazin zum Werkzeug- oder Werkstückwechseln bei Werkzeugmaschinen
AUPM527894A0 (en) * 1994-04-26 1994-05-19 Fawcett, Alan John Magnetic holding device
WO1998001363A1 (en) * 1996-07-08 1998-01-15 Cryovac Inc. Hermetically sealed package, and method and machine for manufacturing it
US5998944A (en) * 1997-03-07 1999-12-07 Caterpillar Inc. Method and apparatus for controlling a lifting magnet of a materials handling machine
US6489871B1 (en) * 1999-12-11 2002-12-03 Simon C. Barton Magnetic workholding device
US6636153B1 (en) * 2000-07-26 2003-10-21 Simon C. Barton Sensing system for magnetic clamping devices
DE10310796A1 (de) * 2003-03-12 2004-09-23 Siemens Ag Vorrichtung zur manuellen Positionierung und räumlichen Fixierung eines Bauelementeträgers
FR2902361B1 (fr) * 2006-06-16 2008-08-08 Staubli Faverges Sca Dispositif de bridage magnetique, machine de moulage par injection equipee d'un tel dispositif et procede de fabrication d'un tel dispositif

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508362A1 (fr) * 1981-06-24 1982-12-31 Sony Corp Machine automatique d'assemblage
EP0554017A1 (en) * 1992-01-29 1993-08-04 Eclipse Magnetics Limited A support for a machine tool
US5966062A (en) * 1999-04-09 1999-10-12 Rivi Giovanni & C.S.N.C Magnetopermanent plate
DE10111841A1 (de) * 2001-03-13 2002-09-26 Bosch Gmbh Robert Vorrichtung zum Thermoformen von Folien
EP1273388A1 (fr) * 2001-07-05 2003-01-08 Walker Braillon Magnetics Ensemble pour la fixation magnétique de moules sur des machines à injecter
DE10359478A1 (de) * 2003-12-17 2005-07-28 Cfs Germany Gmbh Verpackungsmaschine mit einem Formatwechsler
WO2007123358A1 (en) * 2006-04-24 2007-11-01 Lee Yong Goo Magnetic chuck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010953B4 (de) * 2011-02-10 2016-03-31 Klöckner Desma Elastomertechnik GmbH Vertikal arbeitende Spritzgießmaschine mit an magnetischen Spannplatten angeordneten Formwerkzeugplatten

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Publication number Publication date
DE102008020235A1 (de) 2009-11-12
MX2009004249A (es) 2009-10-22
US20090272075A1 (en) 2009-11-05

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