EP0826429B1 - Dispositif d'application d'adhésif - Google Patents

Dispositif d'application d'adhésif Download PDF

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Publication number
EP0826429B1
EP0826429B1 EP97111944A EP97111944A EP0826429B1 EP 0826429 B1 EP0826429 B1 EP 0826429B1 EP 97111944 A EP97111944 A EP 97111944A EP 97111944 A EP97111944 A EP 97111944A EP 0826429 B1 EP0826429 B1 EP 0826429B1
Authority
EP
European Patent Office
Prior art keywords
rollers
carrier plate
housing
glue
bolts
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 - Lifetime
Application number
EP97111944A
Other languages
German (de)
English (en)
Other versions
EP0826429A2 (fr
EP0826429A3 (fr
Inventor
Richard Feldkämper
Rüdiger Duwendag
Horst Rautenberg
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP0826429A2 publication Critical patent/EP0826429A2/fr
Publication of EP0826429A3 publication Critical patent/EP0826429A3/fr
Application granted granted Critical
Publication of EP0826429B1 publication Critical patent/EP0826429B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C21/00—Accessories or implements for use in connection with applying liquids or other fluent materials to surfaces, not provided for in groups B05C1/00 - B05C19/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1798—Surface bonding means and/or assemblymeans with work feeding or handling means with liquid adhesive or adhesive activator applying means

Definitions

  • the invention relates to an adhesive application device with hanging and flying freely on a support plate mounted adhesive rollers, which with an attached to this Housing form an adhesive chamber, in which the support plate laterally from the adhesive rollers pivoted about a vertical axis in a machine frame is.
  • An adhesive application device of this type is, for example, from DE-195 32 582.6 known.
  • the accessibility facilitates, the problem with these is that they are for the purpose their cleaning must be disassembled in a complicated and time-consuming manner.
  • the object of the invention is therefore to provide an adhesive application device at the outset to create the specified type that is easy and quick to access can be maintained and cleaned.
  • this object is achieved with an adhesive application device at the beginning specified type solved in that the support plate provided with support pieces on which the housing is removably attached.
  • the adhesive application device according to the invention can be easily and quickly only Maintain and clean by removing the case, removing the adhesive applicator after reattaching the housing to its operating position can pivot.
  • the Housing are laterally enclosing beams or bolts attached and the housing with one of these laterally protruding tab is provided with the straps or Bolts are screwable. Only by loosening the tab can this embodiment remove the housing of the invention.
  • the support plate with a is provided on a toothed pulley fastened in this shaft
  • the support plate protruding shaft journals can be coupled with a fixed motor is, and that over the toothed belt pulley an endless, driving the adhesive rollers Timing belt runs.
  • the clutch of the motor is designed so that this is released when the support plate is swung out and when the support plate is swiveled in Carrier plate is in the coupled state.
  • Two adhesive rollers are expediently mounted on the support plate.
  • the glue rollers can be mounted on bolts connected to the support plate.
  • the adhesive rollers are each supported by two roller bearings on the bolt, the upper of which displaceable and the lower as a fixed bearing each formed in the bolt screw-in screws, washers and springs against the ring steps of the bolts are exciting.
  • the arrangement of the springs makes it possible to use adhesive rollers adjust the axial position of the screws so that they are sealing can be placed on the bottom plate of the housing and the sealing gap can be adjusted.
  • This storage also has the advantage that the adhesive rollers are stored in the middle of the bolt so that there is a risk that the glue rollers on the fly move away from each other at their lower ends can spread is largely avoided.
  • the adhesive rollers on the front sides adjacent bottom plate of the housing in the edge region of the end face to the roller gap and the inlet-side vertical boundary edge of the side wall of the Housing wedge-shaped rising grooves can be arranged. Through these grooves Any adhesive that leaks back into the adhesive chamber due to the hydrodynamic effect moved in.
  • a support plate 3 pivotally mounted in the parallel to each other two bolts 4, 5 are supported.
  • the adhesive application rollers 6, 7 are over these bolts two roller bearings each rotatably supported, namely via upper movable bearings 8, 9 and lower bearings 10, 11, whose outer rings via clamping rings on a ring step the adhesive rollers are fixed and their inner rings are over disc springs 12 support on the ring steps of the bolts, the inner rings of the roller bearings 10, 11 by washers 13 against the plate springs 12 by the fastening screws 14 are exciting.
  • the bolt 4 is provided with an upper section 16 which is eccentric to this, the rotatable in a bore 17 of the support plate 3 socket 17 is axially immovably supported by roller bearings.
  • a radial lever 19 is attached to which the Piston rod 20 of a pneumatic cylinder 21 is pivoted, which is pivotable about the Pin 22 is mounted on the support plate 3.
  • the pneumatic cylinder 21 can the bolt 4 rotate so that the width of the between the adhesive rollers 6, 7 formed gap and this can also be closed completely.
  • the housing 26 has a lower end plate 30 on which the lower Support the end faces of the adhesive rollers 6, 7 sealingly.
  • the bottom plate 30 In the bottom plate 30 are in Edge region of the end faces of the adhesive rollers 6, 7 grooves 31, 32 in the form of a circular arc incorporated that to the inlet-side vertical boundary edge of the side wall 33 of the housing 26 and rise wedge-shaped towards the nip.
  • a trough 36 is arranged below the adhesive chamber and is used for collecting dripping adhesive is used.
  • a shaft 41 is supported in an eccentric bush 40 whose lower, the support plate 3 projecting shaft journal a toothed belt pulley 42 is keyed up.
  • An endless toothed belt 43 runs over the toothed belt pulley 42, which drives the toothed belt pulley 44, 45 connected to the adhesive rollers 6, 7.
  • a radial lever 46 is on the pin of the shaft 41 which projects above the support plate 3 attached, via which the shaft 41 by an eccentric crank pin 47 of the Motor 48 which is driven to the plate 1 in the manner shown in FIG. 3 is flanged.
  • the support plate 3 In the pivoted-in operating position, the support plate 3 is supported by a stop 50 on the plate 1 fixed to the frame.
  • the adhesive roller 6 transfers the adhesive to the glue application roller 53
  • Adhesive roller 44 employed adhesive roller 45 is used for trituration and distribution of the adhesive and according to the width of the between the adhesive rollers formed gap adjusting the thickness of the transferred adhesive film.

Landscapes

  • Coating Apparatus (AREA)
  • Materials For Medical Uses (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)

Claims (8)

  1. Dispositif d'application de colle avec des rouleaux de colle (6, 7) logés d'une manière suspendue et volant librement à une plaque de support (3), qui forment avec un boítier (26) appliqué à ceux-ci une chambre de colle, où la plaque de support (3) est logée latéralement des rouleaux de colle (6, 7) d'une manière pivotante autour d'un axe vertical dans un bâti de machine (1), caractérisé en ce que la plaque de support (3) est pourvue de pièces de support (24, 25) sur lesquelles le boítier (26) est fixé amoviblement.
  2. Dispositif d'application de colle selon la revendication 1, caractérisé en ce que sont fixés a la plaque de support (3) des supports ou boulons (24, 25) entourant le boítier (26) sur les côtés, et en ce que le boítier (26) est pourvu d'une languette (27) faisant saillie latéralement sur celui-ci qui peut être assemblée par vissage avec les supports ou boulons (24, 25).
  3. Dispositif d'application de colle selon la revendication 1 ou 2, caractérisé en ce que la plaque de support (3) est pourvue d'un disque denté (42) fixé à un arbre (41) logé dans celui-ci, où le tourillon d'arbre faisant saillie sur la plaque de support (3) peut être accouplé à un moteur (48) solidaire du bâti et en ce que passe sur le disque denté (42) une courroie dentée (43) sans fin, entraínant les rouleaux de colle (6, 7).
  4. Dispositif d'application de colle selon l'une des revendications 1 à 3, caractérisé en ce que deux rouleaux de colle (6, 7) sont logés à la plaque de support (3).
  5. Dispositif d'application de colle selon l'une des revendications 1 à 4, caractérisé en ce que les rouleaux de colle (6, 7) sont logés sur des boulons (4, 5) reliés à la plaque de support (3).
  6. Dispositif d'application de colle selon l'une des revendications 1 à 5, caractérisé en ce que les rouleaux de colle sont logés respectivement par deux paliers à roulement (8-11) sur les boulons (4, 5) dont ceux se trouvant en haut (8, 9) sont déplaçables et ceux se trouvant en bas (10, 11), réalisés comme paliers fixes, peuvent être serrés respectivement par des vis (14) pouvant être vissés dans les boulons, des disques annulaires (13) et des ressorts (12) contre les gradins annulaires des boulons (4, 5).
  7. Dispositif d'application de colle selon l'une des revendications 1 à 6, caractérisé en ce que sont disposés dans la plaque de fond (30)) du boítier (36) s'appliquant aux côtés frontaux des rouleaux de colle (6, 7), dans la zone de bord des côtés frontaux vers l'écartement des rouleaux et l'arête de délimitation verticale, côté entrée, de la paroi latérale (33) du boítier (26), des rainures (31, 32) remontant en forme de coin.
  8. Dispositif d'application de colle selon l'une des revendications 1 à 7, caractérisé en ce qu'est logé d'une manière tournante dans la plaque de support (3) au-dessus du tronçon d'un boulon servant au logement d'un rouleau de colle (6), une partie excentrique (16) du boulon (4) qui peut être tournée par une unité a piston et à cylindre à fluide sous pression (21).
EP97111944A 1996-08-27 1997-07-14 Dispositif d'application d'adhésif Expired - Lifetime EP0826429B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19634594 1996-08-27
DE19634594A DE19634594C2 (de) 1996-08-27 1996-08-27 Klebstoffauftragsvorrichtung

Publications (3)

Publication Number Publication Date
EP0826429A2 EP0826429A2 (fr) 1998-03-04
EP0826429A3 EP0826429A3 (fr) 1998-11-25
EP0826429B1 true EP0826429B1 (fr) 2002-05-08

Family

ID=7803813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97111944A Expired - Lifetime EP0826429B1 (fr) 1996-08-27 1997-07-14 Dispositif d'application d'adhésif

Country Status (11)

Country Link
US (1) US5961721A (fr)
EP (1) EP0826429B1 (fr)
JP (1) JP3881752B2 (fr)
KR (1) KR100496775B1 (fr)
CN (1) CN1078501C (fr)
AT (1) ATE217213T1 (fr)
BR (1) BR9704504A (fr)
CZ (1) CZ289906B6 (fr)
DE (2) DE19634594C2 (fr)
ES (1) ES2176566T3 (fr)
TW (1) TW553025U (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819040B4 (de) 1998-04-28 2004-11-18 Windmöller & Hölscher Verfahren zum Auftragen von wasserlöslichen Klebstoffen auf Papierbahnen sowie Vorrichtung
DE19854621C2 (de) 1998-11-26 2000-11-16 Windmoeller & Hoelscher Verfahren und Vorrichtung zur Reinigung einer Klebstoffauftragsvorrichtung
DE19935117B4 (de) * 1999-07-27 2004-11-25 Windmöller & Hölscher Kg Vorrichtung zum Aufbringen von formatmäßigen Klebstoffaufträgen auf eine Übertragungswalze
DE10001163C2 (de) * 2000-01-13 2003-04-17 Haertl Erwin Verfahren zum Beschichten einer Platte und Plattenbeschichtungsanlage und Plattenbeschichtungsvorrichtung
DE10001364C2 (de) * 2000-01-14 2002-08-14 Windmoeller & Hoelscher Auftragswalze zum Übertragen eines formatgerechten Klebstoffauftrags
DE10019491B4 (de) * 2000-04-19 2006-01-12 Windmöller & Hölscher Kg Verfahren zum Aufbringen von Formatteilen auf eine Übertragungswalze zum Auftragen eines formatgerechten Klebstoffauftrags
ATE279992T1 (de) 2000-08-16 2004-11-15 Windmoeller & Hoelscher Vorrichtung zum aufbringen von formatmässigen klebstoffaufträgen auf eine übertragungswalze
US6836616B2 (en) 2002-02-14 2004-12-28 Valco Cincinnati, Inc. Molten material application machine
DE10255485B4 (de) 2002-11-27 2008-02-21 Windmöller & Hölscher Kg Leimwerk für eine Bodenlegevorrichtung
DE102005030945A1 (de) * 2005-06-30 2007-01-11 Polytype Converting S.A. NIP-Beschichtung
DE102007012079B4 (de) * 2007-03-13 2011-07-14 ADC GmbH, 14167 Verteilerschrank mit mehreren Innengehäusen
DE102008012072B3 (de) * 2008-02-29 2009-08-13 Windmöller & Hölscher Kg Eine Vorrichtung und ein Verfahren zum formatmäßigen Auftragen von Leim bzw. Klebstoff auf Werkstücke
DE102012219554A1 (de) 2012-10-25 2014-04-30 Krones Ag Leimwerk

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532582C1 (de) * 1995-09-04 1996-12-05 Windmoeller & Hoelscher Klebstoffauftragsvorrichtung

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DE1146435B (de) * 1959-10-12 1963-03-28 Appbau G M B H Leimbehaelter fuer Etikettiermaschinen
DE1883569U (de) * 1963-07-18 1963-11-28 Fritz Homburg K G Leimabgabevorrichtung.
US3614941A (en) * 1967-10-03 1971-10-26 Nicholas J Perrelli Glue pot
GB1322893A (en) * 1969-07-10 1973-07-11 Molins Machine Co Ltd Applying of adhesives
DE2652133A1 (de) * 1976-11-16 1978-05-18 Bielomatik Leuze & Co Vorrichtung zum auftragen von leim
JPS56109763A (en) * 1980-02-02 1981-08-31 Isowa Ind Co Printing press for corrugated board sheet for instance
DE3515675A1 (de) * 1985-05-02 1986-11-06 Hermann 8404 Wörth Kronseder Etikettieraggregat fuer flaschen oder dgl.
US4761200A (en) * 1987-02-20 1988-08-02 Owens-Illinois Plastic Products Inc. Apparatus for applying a flexible plastic label to a round container
DE4036726C2 (de) * 1990-11-17 2001-06-28 Hauni Werke Koerber & Co Kg Beschichtungsvorrichtung
US5437760A (en) * 1993-09-13 1995-08-01 General Electric Company Press belt applicator for a continuous belt press
DE69534794T2 (de) * 1994-08-17 2006-12-14 Minnesota Mining And Mfg. Co., St. Paul Verfahren und Vorrichtung zum Aufbringen einer Beschichtung auf Bögen
DE19604761C2 (de) * 1996-02-09 1998-02-26 Windmoeller & Hoelscher Klebstoffauftragsvorrichtung
GB2315691A (en) * 1996-08-01 1998-02-11 Sam Foo Liou Paint roller device

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
DE19532582C1 (de) * 1995-09-04 1996-12-05 Windmoeller & Hoelscher Klebstoffauftragsvorrichtung

Also Published As

Publication number Publication date
JP3881752B2 (ja) 2007-02-14
DE19634594A1 (de) 1998-03-05
DE59707202D1 (de) 2002-06-13
ATE217213T1 (de) 2002-05-15
JPH1085643A (ja) 1998-04-07
EP0826429A2 (fr) 1998-03-04
CZ9702014A3 (cs) 1999-03-17
CN1078501C (zh) 2002-01-30
KR19980018198A (ko) 1998-06-05
BR9704504A (pt) 1998-12-08
KR100496775B1 (ko) 2005-09-30
ES2176566T3 (es) 2002-12-01
TW553025U (en) 2003-09-11
CN1177523A (zh) 1998-04-01
DE19634594C2 (de) 1998-10-22
US5961721A (en) 1999-10-05
CZ289906B6 (cs) 2002-04-17
EP0826429A3 (fr) 1998-11-25

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