DE102006003940A1 - Bonding of seals onto structures (especially vehicle bodywork) involves pretreatment of the structure with a warm medium such as air or a plasma - Google Patents
Bonding of seals onto structures (especially vehicle bodywork) involves pretreatment of the structure with a warm medium such as air or a plasma Download PDFInfo
- Publication number
- DE102006003940A1 DE102006003940A1 DE200610003940 DE102006003940A DE102006003940A1 DE 102006003940 A1 DE102006003940 A1 DE 102006003940A1 DE 200610003940 DE200610003940 DE 200610003940 DE 102006003940 A DE102006003940 A DE 102006003940A DE 102006003940 A1 DE102006003940 A1 DE 102006003940A1
- Authority
- DE
- Germany
- Prior art keywords
- component
- seal
- hot air
- air
- warm medium
- 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- Withdrawn
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/047—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts for flexible profiles, e.g. sealing or decorating strips in grooves or on other profiles by devices moving along the flexible profile
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Aufkleben einer Dichtung, insbesondere eines Dichtungsbandes oder eines Dichtungsprofils auf eine Oberfläche eines Bauteils, insbesondere auf ein Karosseriebauteil.The The invention relates to a method and a device for sticking a seal, in particular a sealing strip or a sealing profile on a surface a component, in particular a body component.
Das Aufkleben von Dichtungsbändern oder -profilen auf Bauteilen erfolgt vielfach in der Automobilbranche, um Karosseriebauteile zu fertigen.The Gluing on sealing tapes or profiles on components is often used in the automotive industry, to manufacture body parts.
Vielfach werden dazu die Dichtungsbänder oder -profile in eine Art Schablone eingelegt und das zu beklebende Bauteil auf die Dichtung in der Schablone aufgedrückt. Damit können jeweils nur immer baugleiche Bauteile in einer Anlage gefertigt werden oder es muss eine Umstellung der Anlage bei einer Änderung der Bauteile erfolgen.frequently Become the sealing tapes or -profiles inserted into a kind of template and the adherend component pressed onto the gasket in the template. This can each only always identical components can be manufactured in one system or it must be a change of the system when changing the components.
Die
Mit derartigen Anlagen können die Dichtungsbänder oder Dichtungsprofile von einer Vorratsrolle appliziert und abgelängt werden. Es können darüber hinaus verschiedene Bauteile mit unterschiedlichen Konturen nacheinander mit dem Dichtungsband beklebt werden, ohne aufwändige Umstellungen an der Anlage vornehmen zu müssen.With such systems can the sealing tapes or sealing profiles are applied from a supply roll and cut to length. It can about that In addition, different components with different contours in succession be glued with the sealing tape, without costly changes to the system to have to make.
Innerhalb des Fertigungsablaufes der Karosserie erfolgt das Aufkleben der Dichtungsbänder in der Regel nach dem Lackieren der Bauteile.Within the production process of the body is adhering the sealing tapes usually after painting the components.
Um eine gute Verklebungsqualität zwischen Bauteil und Dichtung zu erreichen, müssen die zu beklebenden Oberflächen frei von Staub und anderen Rückständen und trocken sein. Die Reinigung erfolgt vor der Aufnahme des Bauteils in die Roboter geführte Anlage und wird durch Abwischen der zu beklebenden Flächen von Hand mit einem reinigungsmittelgetränkten Tuch ausgeführt.Around a good bonding quality To achieve between component and seal, the surfaces to be bonded must be free of dust and other residues and be dry. The cleaning takes place before the component is picked up guided into the robot Plant and is made by wiping the surfaces to be covered by Hand with a detergent soaked cloth.
Während des Transportes der Bauteile zur Anlage und bis zum Klebeprozess können sich jedoch erneut Feuchtigkeit und Verunreinigungen auf der Oberfläche bilden, sodass die Verklebungsqualität beeinträchtigt wird.During the Transportation of the components to the plant and to the gluing process can be but again form moisture and impurities on the surface, so the bonding quality impaired becomes.
Die Aufgabe der Erfindung besteht daher darin die Verklebungsqualität zwischen Bauteil und Dichtungsband mit einfachen Mitteln zu verbessern.The The object of the invention is therefore the bonding quality between Improve component and sealing tape with simple means.
Die Aufgabe wird erfindungsgemäß durch ein Verfahren gemäß Anspruch 1 und einer Vorrichtung gemäß Anspruch 10 gelöst. Weitere vorteilhafte Ausführungsformen sind den Unteransprüchen zu entnehmen.The The object is achieved by a Method according to claim 1 and a device according to claim 10 solved. Further advantageous embodiments are the dependent claims refer to.
Gemäß des erfindungsgemäßen Verfahren zum Aufkleben einer Dichtung auf eine Oberfläche eines Bauteils, insbesondere auf die Oberfläche eines Karosseriebauteils, wird die zu beklebende Oberfläche des Bauteils vor dem Aufkleben des Dichtungsbandes mit einem warmen Medium vorbehandelt.According to the inventive method for Sticking a seal on a surface of a component, in particular on the surface a body component, the surface to be stuck to the Before gluing the sealing tape with a warm component Medium pretreated.
In einer bevorzugten Ausführung des Verfahrens wird die zu beklebende Oberfläche des Bauteils unmittelbar vor dem Aufkleben des Dichtungsbandes mit vorgewärmter Luft angeblasen. Dabei werden sowohl Staubpartikel entfernt als auch Restfeuchtigkeit auf der Oberfläche beseitigt. Dazu wird vorzugsweise ein Warmluftstrahl mittels einer Warmluft-Düse erzeugt, welcher auf die Oberfläche des Bauteils gerichtet ist.In a preferred embodiment of the method becomes the surface of the component to be bonded directly before applying the sealing tape with preheated air. there Both dust particles and residual moisture are removed the surface eliminated. For this purpose, preferably a hot air jet by means of a Hot air nozzle generated, which on the surface of the component is directed.
In einer Roboter geführte Anlagen, bei welchen die zu beklebende Oberfläche des Bauteils mittels eines Roboters an einer Bandaufklebevorrichtung vorbeigeführt wird, kann die Warmluft-Düse vorzugsweise in unmittelbarer Nähe der Bandaufklebevorrichtung derart angeordnet werden, dass die zu beklebende Oberfläche unmittelbar vor dem Bekleben mit dem Warmluftstrahl angeblasen wird, wobei die zu behandelnde Oberfläche an der Düse vorbeigeführt wird.In a robot guided Installations in which the surface of the component to be bonded by means of a Robot is guided past a tape applicator, The hot air nozzle may preferably close the tape sticking device are arranged such that the adhered surface is blown on directly before gluing with the hot air jet, where the surface to be treated at the nozzle past becomes.
In einer vorteilhaften Ausführung des Verfahrens wird als Dichtung ein selbstklebendes Dichtungsband oder ein selbstklebendes Dichtungsprofil verwendet, dessen Klebfläche mit einem Abdeckband versehen ist, wobei das Abdeckband vor dem Aufkleben abgezogen und vorzugsweise mittels eines mit Luft betriebenen Saugers angesaugt wird. Dabei kann die Abluft des Saugers in die Anlage zurückgeleitet und der Warmluft-Düse zugeführt werden. Dadurch ist eine einfache Integration der Vorbehandlung in den Gesamtprozess möglich.In an advantageous embodiment of the method is a self-adhesive sealing tape as a seal or a self-adhesive sealing profile used, the adhesive surface with a masking tape is provided, wherein the masking tape before sticking withdrawn and preferably by means of an air-powered vacuum cleaner is sucked. In this case, the exhaust air of the nipple in the system returned and the hot air nozzle supplied become. This is a simple integration of pre-treatment possible in the overall process.
Weiterhin ist es vorteilhaft, wenn zusätzlich oder alternativ die Oberfläche des Bauteils mit einem Atmosphärendruck-Plasma vorbehandelt wird. Durch die Plasmavorbehandlung wird die Oberfläche vollständig elektrisch entladen und effektiv von Staub befreit. Bei niedrigen Behandlungsgeschwindigkeiten wird gezielt Wärme auf die Oberfläche übertragen, sodass die Restfeuchtigkeit auf der Oberfläche entfernt wird. Zusätzlich wird die Oberfläche für den Klebeprozess aktiviert, sodass eine bessere Verklebung der Dichtung auf der Oberfläche erfolgt.Furthermore, it is advantageous if additionally or alternatively the surface of the component is pretreated with an atmospheric pressure plasma. The plasma pretreatment completely discharges the surface electrically and effectively removes dust. At low treatment speeds, heat is deliberately transferred to the surface, so that the residual moisture on the surface is removed is removed. In addition, the surface for the gluing process is activated so that the seal is better bonded to the surface.
Vorzugsweise erfolgt die zusätzliche oder alternative Vorbehandlung mit einem Atmosphärendruck-Plasma durch einen Atmosphärendruck-Plasmastrahl, welcher mittels einer Plasmastrahl-Düse erzeugt wird, wobei in einer Roboter geführten Anlage die Plasmastrahl-Düse vorzugsweise in unmittelbarer Nähe der Bandaufklebevorrichtung derart angeordnet ist, dass die zu beklebende Oberfläche unmittelbar vor dem Bekleben mit dem Atmosphärendruck-Plasmastrahl behandelt wird, wobei die zu behandelnde Oberfläche an der Düse vorbeigeführt wird.Preferably the additional takes place or alternative pretreatment with an atmospheric pressure plasma by a Atmospheric pressure plasma jet, which is produced by means of a plasma jet nozzle, wherein in one Robot guided Plant the plasma jet nozzle preferably close the tape sticking device is arranged such that the to be glued surface treated immediately before pasting with the atmospheric pressure plasma jet, wherein the surface to be treated at the nozzle is passed.
Eine Vorbehandlung mit dem Atmosphärendruck-Plasma ist ebenfalls auch längere Zeit vor dem Klebeprozess, insbesondere bis zu drei Tagen vor dem Klebeprozess sinnvoll, da die Reinigungs- und Aktivierungsprozesse durch die Plasmabehandlung länger anhaltende Effekte zeigen.A Pretreatment with the atmospheric pressure plasma is also longer Time before the bonding process, in particular up to three days before Gluing process makes sense, since the cleaning and activation processes longer due to the plasma treatment show lasting effects.
In weiteren Ausführungsformen kann das Bauteil auch ortsfest angeordnet sein und die Handhabungsmittel zur Vorbehandlung der Oberflächen an den zu behandelnden Oberflächen vorbeigeführt werden.In further embodiments the component can also be arranged stationary and the handling means for the pretreatment of the surfaces the surfaces to be treated be passed.
Die Erfindung wird an Hand eines Ausführungsbeispiels weiter erläutert.The The invention will be further explained with reference to an embodiment.
Es zeigt dazuIt shows
Der
in
Über die
Warmluft-Düse
Die
Warmluft-Düse
Die
Fördereinheit
umfasst Förderrollen
(nicht dargestellt), eine Führung
Wenn
das Dichtungsprofil
Das
abgezogene Abdeckband
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610003940 DE102006003940A1 (en) | 2006-01-26 | 2006-01-26 | Bonding of seals onto structures (especially vehicle bodywork) involves pretreatment of the structure with a warm medium such as air or a plasma |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610003940 DE102006003940A1 (en) | 2006-01-26 | 2006-01-26 | Bonding of seals onto structures (especially vehicle bodywork) involves pretreatment of the structure with a warm medium such as air or a plasma |
Publications (1)
Publication Number | Publication Date |
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DE102006003940A1 true DE102006003940A1 (en) | 2007-08-02 |
Family
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DE200610003940 Withdrawn DE102006003940A1 (en) | 2006-01-26 | 2006-01-26 | Bonding of seals onto structures (especially vehicle bodywork) involves pretreatment of the structure with a warm medium such as air or a plasma |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010032744A1 (en) * | 2010-07-29 | 2012-02-02 | Kiekert Ag | Method and device for applying a seal to a surface of a device housing for a motor vehicle |
DE102011116045A1 (en) * | 2011-10-17 | 2013-04-18 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Motor vehicle body with plasma-treated adhesive surface |
US20140360675A1 (en) * | 2013-06-06 | 2014-12-11 | Toa Industries Co., Ltd. | Automatic attaching apparatus of foamed seal member |
DE102014214688A1 (en) * | 2014-07-25 | 2016-01-28 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for fastening a seal to a section of a motor vehicle or motor vehicle part |
RU2574877C2 (en) * | 2010-07-29 | 2016-02-10 | Киекерт Акциенгезельшафт | Sealant application of car device body surface |
DE102017201559A1 (en) | 2017-01-31 | 2018-08-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Atmospheric pressure plasma process for the production of plasma polymer coatings |
DE102017221018B3 (en) | 2017-11-24 | 2019-01-10 | Thyssenkrupp Ag | Application device for applying a sealing profile |
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DE19808573A1 (en) * | 1998-02-28 | 1999-09-02 | Bayerische Motoren Werke Ag | Pretreatment of surfaces on painted objects, especially vehicle bodywork, to enhance adhesion between painted surface and additional components |
DE19758566A1 (en) * | 1997-12-01 | 1999-11-18 | Lars Nitsche | EPDM substrate |
DE19837143A1 (en) * | 1998-08-17 | 2000-02-24 | Beiersdorf Ag | Self-adhesive, heat-activated adhesive tape and its use |
DE19922516A1 (en) * | 1999-05-15 | 2000-11-16 | Emil Schmid | Pretreatment of plastic or metal articles to be bonded, useful for shoe production comprises surface pretreatment of surfaces and priming |
DE10011275A1 (en) * | 2000-03-08 | 2001-09-13 | Wolff Walsrode Ag | Process for the surface activation of sheet-like materials |
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DE60102903T2 (en) * | 2000-02-11 | 2005-05-12 | Dow Corning Ireland Ltd., Midleton | A PLASMA SYSTEM WITH ATMOSPHERIC PRINTING |
EP1541397A2 (en) * | 2003-12-09 | 2005-06-15 | Henkel Kommanditgesellschaft auf Aktien | Storage stable modular construction element for mounting via adhesion |
DE102004033728A1 (en) * | 2004-07-13 | 2006-02-09 | Plasmatreat Gmbh | Method for processing and bonding workpieces made of a metal or a metal alloy with a hydrated oxide and / or hydroxide layer |
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DE3607418A1 (en) * | 1986-03-06 | 1987-09-10 | Siemens Ag | Laying tool for adhesive tapes and the like |
DE19758566A1 (en) * | 1997-12-01 | 1999-11-18 | Lars Nitsche | EPDM substrate |
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DE19837143A1 (en) * | 1998-08-17 | 2000-02-24 | Beiersdorf Ag | Self-adhesive, heat-activated adhesive tape and its use |
DE19922516A1 (en) * | 1999-05-15 | 2000-11-16 | Emil Schmid | Pretreatment of plastic or metal articles to be bonded, useful for shoe production comprises surface pretreatment of surfaces and priming |
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DE10011275A1 (en) * | 2000-03-08 | 2001-09-13 | Wolff Walsrode Ag | Process for the surface activation of sheet-like materials |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103717817B (en) * | 2010-07-29 | 2018-04-17 | 开开特股份公司 | Method and apparatus seal being applied on the surface of vehicle installation housing |
WO2012013184A3 (en) * | 2010-07-29 | 2014-09-04 | Kiekert Aktiengesellschaft | Method and device for applying a seal to a surface of a device housing for a motor vehicle |
DE102010032744A1 (en) * | 2010-07-29 | 2012-02-02 | Kiekert Ag | Method and device for applying a seal to a surface of a device housing for a motor vehicle |
RU2574877C2 (en) * | 2010-07-29 | 2016-02-10 | Киекерт Акциенгезельшафт | Sealant application of car device body surface |
CN103717817A (en) * | 2010-07-29 | 2014-04-09 | 开开特股份公司 | Method and device for applying a seal to a surface of a device housing for a motor vehicle |
CN103072456B (en) * | 2011-10-17 | 2016-08-03 | 通用汽车环球科技运作有限责任公司 | Motorcar body with plasma treated bonding plane |
DE102011116045A1 (en) * | 2011-10-17 | 2013-04-18 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Motor vehicle body with plasma-treated adhesive surface |
US8752882B2 (en) | 2011-10-17 | 2014-06-17 | GM Global Technology Operations LLC | Motor vehicle body with plasma-treated gluing surface |
CN103072456A (en) * | 2011-10-17 | 2013-05-01 | 通用汽车环球科技运作有限责任公司 | Motor vehicle body with plasma-treated gluing surface for attachment of seal |
GB2495817A (en) * | 2011-10-17 | 2013-04-24 | Gm Global Tech Operations Inc | Motor vehicle body with plasma-treated gluing surface for attachment of seal |
US20140360675A1 (en) * | 2013-06-06 | 2014-12-11 | Toa Industries Co., Ltd. | Automatic attaching apparatus of foamed seal member |
US9469069B2 (en) * | 2013-06-06 | 2016-10-18 | Toa Industries Co., Ltd. | Automatic attaching apparatus of foamed seal member |
DE102014214688A1 (en) * | 2014-07-25 | 2016-01-28 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for fastening a seal to a section of a motor vehicle or motor vehicle part |
DE102017201559A1 (en) | 2017-01-31 | 2018-08-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Atmospheric pressure plasma process for the production of plasma polymer coatings |
WO2018141802A1 (en) | 2017-01-31 | 2018-08-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Atmospheric pressure plasma method for producing plasma polymer coatings |
DE102017221018B3 (en) | 2017-11-24 | 2019-01-10 | Thyssenkrupp Ag | Application device for applying a sealing profile |
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