DE876188C - End plate on gluing machines - Google Patents
End plate on gluing machinesInfo
- Publication number
- DE876188C DE876188C DEP733D DEP0000733D DE876188C DE 876188 C DE876188 C DE 876188C DE P733 D DEP733 D DE P733D DE P0000733 D DEP0000733 D DE P0000733D DE 876188 C DE876188 C DE 876188C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- end plate
- conical
- roller
- glue
- 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
Links
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
- B05C1/086—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 a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
- B05C1/0865—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 a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith the cooperating element being a roller, e.g. a coating 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
- 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
- B05C1/0826—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 the work being a web or sheets
- B05C1/0834—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 the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
Landscapes
- Coating Apparatus (AREA)
Description
Die Erfindung bezieht sich auf die Ausbildung der Abschlußplatten an Anleimmaschinen, die das Abfließen von Leim aus dem von der Andrückwalze und von der mit dieser tangierenden Abquetschwalze gebildeten Walzenkeil, der mit Leim angefüllt ist, verhindern soll.The invention relates to the formation of the end plates on gluing machines that Flow of glue from the pressure roller and from the squeegee roller that is tangent to it formed roller wedge, which is filled with glue, is to prevent.
Bisher war es üblich, diese auch als Leimschilder bezeichneten Abschlußplatten in Nuten einzusetzen oder auf Tragbolzen anzuordnen. Um das Herausfließen von Leim zu verhindern, war es erforderlich, durch Federkraft einen Druck von oben und außerdem einen Druck von der Seite auf die Abschlußplatten auszuüben, damit diese immer dicht an der Stirnseite der Walzen zu liegen kamen. Diese Andrückvorrichtungen durch Federn od. dgl. sind umständlich und nicht immer wirksam. Außerdem ist es notwendig, die Federspannung, die den Druck erzeugt, richtig zu bemessen, damit eine wirkliche Abdichtung ohne unzulässig hohe Bremsung der Walzen gewährleistet ist. Diese bekannten Ausbildungen der Abschlußplatten an Leimwalzen sind in der Praxis als nachteilig empfunden worden. Ebenso hinderlich war es, daß die Abschlußplatten entfernt werden mußten, wenn der im Walzenkeil befindliche Leim durch Abstreichen entfernt werden sollte, um die Walzen zu reinigen oder den Leim durch neuen zu ersetzen. Wenn man die Abschlußplatten entfernte, so war es meistens nicht möglich, den Leim aufzufangen, ohne daß er andere Teile der Maschine beschmutzte. Außerdem war es nachteilig, daß der Leim auch in die Dichtungsnuten der Abschlußplatten eindrang, so daßSo far it has been customary to use these end plates, also known as glue labels, in grooves or to be arranged on support bolts. To prevent glue from flowing out it was required, a pressure from above by spring force and also a pressure from the side exercise the end plates so that they always lie close to the face of the rollers came. These pressing devices by springs or the like are cumbersome and not always effective. It is also necessary to correctly measure the spring tension that creates the pressure, so that a real seal is guaranteed without inadmissibly high braking of the rollers. These known designs of the end plates on glue rollers are found to be disadvantageous in practice been. It was also a hindrance that the end plates had to be removed when the Any glue in the roller wedge should be removed by wiping it off in order to clean the rollers or to replace the glue with new one. Most of the time, if you removed the end plates unable to catch the glue without it staining other parts of the machine. aside from that It was disadvantageous that the glue penetrated into the sealing grooves of the end plates, so that
die Reinigung der Walzen dadurch zeitraubender wurde.this made cleaning the rollers more time consuming.
Die Erfindung vermeidet alle diese Nachteile dadurch, daß die Abschlußplatten an ihren gegen die Walzen anliegenden bogenförmigen Kanten nach der Außenseite der Walzen zu kegelförmig abgeschrägt sind, und daß vor den senkrechten Stirnflächen der Walzen kegelförmige Bünde, die einseitig kegelförmige Nuten bilden, angeordnetThe invention avoids all these disadvantages in that the end plates on their against the rollers abutting arcuate edges on the outside of the rollers to be conical are beveled, and that in front of the vertical end faces of the rollers conical collars, the Form conical grooves on one side, arranged
ίο sind, so daß die Abschlußplatten durch die Drehung der Walzen in die kegelförmigen Nuten hineingezogen und durch ihre Kegelflächen gegen die Stirnseiten der Walzen gedrückt werden. Die Abschlußplatte ist mit einer verschließbaren Ausguß-ίο are so that the end plates by rotation of the rollers drawn into the conical grooves and through their conical surfaces against the Front sides of the rollers are pressed. The end plate is equipped with a lockable spout
Öffnung versehen und besitzt zweckmäßig einen kastenförmigen Ansatz, dessen offene Stirnseite mit einem schwenkbaren Deckel verschlossen ist. Die Entfernung des zwischen den Walzen befindlichen Leimes kann ohne Herausnehmen der Abschlußplatten erfolgen. Durch den kastenförmigen Ansatz wird das Auffangen des Leimes sehr erleichtert. Die Abschlußplatten dichten infolge der kegelförmigen Ausbildung ihrer gegen die Walzen anliegenden bogenförmigen Kanten selbsttätig ab,Provided opening and expediently has a box-shaped approach, the open end face is closed with a hinged lid. The distance between the rollers Glue can be done without removing the end plates. Through the box-shaped At the beginning, collecting the glue is made much easier. The end plates seal due to the conical shape of their against the rollers adjacent curved edges automatically,
ohne daß ein besonderer zusätzlicher Anpressungsdruck von oben oder von der Seite her ausgeübt werden muß.without a special additional contact pressure must be exercised from above or from the side.
Der Gegenstand der Erfindung ist in der Zeichnung in einem Ausführungsbeispiel dargestellt, und zwar zeigtThe object of the invention is shown in the drawing in an exemplary embodiment, namely shows
Abb. ι eine Gesamtansicht der Maschine von oben her,Fig. Ι a general view of the machine from above,
Abb. 2 die Anordnung der gegen die Walzen anliegenden Abschlußplatten, Fig. 2 the arrangement of the end plates resting against the rollers,
Abb. 3 eine Seitenansicht zur Abb. 2,Fig. 3 is a side view of Fig. 2,
Abb. 4 einen kegeligen Bund am Ende einer Walze.Fig. 4 a conical collar at the end of a roller.
In der in Abb. 1 dargestellten Anleimmaschine ist die Leimwalze mit 1 und die Abquetschwalze mit 2 bezeichnet. Die Abquetschwalze tangiert die Leimwalze und hat den Zweck, die Stärke des Leimauftrages auf der Leimwalze durch Veränderung des Abstandes regeln zu können und gleichzeitig den Leimauftrag auf der LeimwalzeIn the gluing machine shown in Fig. 1, the glue roller is 1 and the squeegee roller denoted by 2. The squeegee roller touches the glue roller and has the purpose of increasing the strength of the To be able to regulate the application of glue on the glue roller by changing the distance and at the same time the glue application on the glue roller
gleichmäßig zu verteilen. Beide Walzen 1 und 2 bilden zwischen sich einen Walzenkeil 3, der mit Leim angefüllt ist. Die Leimfüllung ist in der Abb. ι durch Schraffur dargestellt. Um ein Ausfließen des Leimes zu verhindern, sind an den beiden Enden der Walzen stirnseitig Abschlußplatten 4 vorgesehen, die in den Walzenkeil eingepaßt und in Nuten 5 eingesetzt sind. Die beiden bogenförmigen Kanten 6 und 7 der Abschlußplatten 4 sind nach der Außenseite der Walzen zuto distribute evenly. Both rollers 1 and 2 form a roller wedge 3 between them, which is filled with glue. The glue filling is in the Fig. Ι represented by hatching. A leak To prevent the glue, end plates 4 are provided on the front side of the two ends of the rollers and fit into the roller wedge and are inserted in grooves 5. The two arcuate edges 6 and 7 of the end plates 4 are to the outside of the rollers
kegelförmig abgeschrägt. Diese Abschrägung ist mit 8 bezeichnet. Die an den Stirnseiten der Walzen befindliche Nut 5 besitzt einen kegelförmigen Bund 9, dessen Neigungswinkel mit demjenigen der Abschrägung 8 übereinstimmt. Gegen die Stirnseite 10 der Walzen liegen die Abschlußplatten mit ihrer planen Innenfläche i>i an. Sie werden durch die gegenläufige Drehung der beiden Walzen, die in Pfeilrichtung umlaufen, in den Walzenkeil hineingezogen, dadurch gegen die Abschrägung 8 gedrückt und infolge der ausgeübten Keilwirkung abdichtend gegen die Stirnfläche 10 der Walzen gepreßt.conically bevelled. This bevel is denoted by 8. The ones on the front sides of the rollers located groove 5 has a conical collar 9, the angle of inclination with that the bevel 8 coincides. Against the end face 10 of the rollers are the end plates their planar inner surface i> i. You will go through the opposite rotation of the two rollers, which rotate in the direction of the arrow, is drawn into the roller wedge, thereby pressed against the bevel 8 and due to the wedge effect exerted pressed sealingly against the end face 10 of the rollers.
Die Abschlußplatten 4 besitzen einen kastenförmigen Ansatz 12, dessen Stirnseite eineAusgußöffnung 13 trägt, die mit einem schwenkbaren Deckel 14 verschlossen ist. Dieser Deckel wird beispielsweise durch eine Blattfeder 15 abdichtend gegen die Stirnseite 16 des kastenförmigen Ansatzes 12 gedrückt. Ein Schraubenbolzen 17 dient zur Lagerung des Deckels und gleichzeitig zur Befestigung der Blattfeder.The end plates 4 have a box-shaped extension 12, the end face of which has a pouring opening 13 carries which is closed with a pivotable cover 14. This cover is for example by a leaf spring 15 sealing against the end face 16 of the box-shaped extension 12 pressed. A screw bolt 17 is used for mounting the cover and at the same time for fastening the leaf spring.
Der Antrieb der Walzen erfolgt durch einen Elektromotor 18 über ein nicht besonders dargestelltes Getriebe. Das zu beleimende Papier oder die Pappe wird von unten her gegen die Leimwalze ι angelegt und daher auf seiner Oberseite beleimt. Zum Abheben des Papiers von der Leimwalze dienen Abheber, die mit 19 bezeichnet sind.The rollers are driven by an electric motor 18 via a motor not specifically shown Transmission. The paper or cardboard to be glued is pressed against the glue roller from below ι created and therefore glued on its top. For lifting the paper off the glue roller lifters, which are designated by 19, are used.
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR956559D FR956559A (en) | 1943-05-13 | ||
| DEP733D DE876188C (en) | 1943-05-13 | 1943-05-13 | End plate on gluing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP733D DE876188C (en) | 1943-05-13 | 1943-05-13 | End plate on gluing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE876188C true DE876188C (en) | 1953-05-11 |
Family
ID=7356825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP733D Expired DE876188C (en) | 1943-05-13 | 1943-05-13 | End plate on gluing machines |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE876188C (en) |
| FR (1) | FR956559A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2980057A (en) * | 1957-02-28 | 1961-04-18 | John R Wald Company Inc | Coating apparatus |
| DE1204061B (en) * | 1958-02-10 | 1965-10-28 | Robert Kendall Newcomb | Method and device for combining a support web with a flat material |
| DE1218143B (en) * | 1960-01-28 | 1966-06-02 | Andreas Kruell | Process for coating carrier material made of metal, hardboard or wood panels with plastic films |
-
0
- FR FR956559D patent/FR956559A/fr not_active Expired
-
1943
- 1943-05-13 DE DEP733D patent/DE876188C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2980057A (en) * | 1957-02-28 | 1961-04-18 | John R Wald Company Inc | Coating apparatus |
| DE1204061B (en) * | 1958-02-10 | 1965-10-28 | Robert Kendall Newcomb | Method and device for combining a support web with a flat material |
| DE1218143B (en) * | 1960-01-28 | 1966-06-02 | Andreas Kruell | Process for coating carrier material made of metal, hardboard or wood panels with plastic films |
Also Published As
| Publication number | Publication date |
|---|---|
| FR956559A (en) | 1950-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE958671C (en) | Tight duct for cable bundles through a wall | |
| DE876188C (en) | End plate on gluing machines | |
| DE2141131A1 (en) | Tamping tool of a track tamping machine | |
| DE2930264B2 (en) | Suction head for a paper sheet payment machine | |
| DE8516901U1 (en) | Membrane filter plate with carrier plate and sealing edge | |
| DE802496C (en) | Closure for sheet metal container | |
| DE2029146A1 (en) | Aperture slider | |
| DE865254C (en) | Housing for signs | |
| DE606503C (en) | Device for the tight sealing of the open ends of pipes laid in the ground, intended for the reception of electrical cables | |
| DE2441229C2 (en) | Device for a pressure roller for compacting roadsides | |
| DE619997C (en) | Screwless locking device for pressure vessels | |
| DE625750C (en) | Device for applying glue to a moving strip | |
| DE3427394C2 (en) | Device for filling open bags | |
| DE656143C (en) | Device for pressing out several filter bags filled with filter material | |
| DE629842C (en) | Method and device for stapling sheets of paper | |
| AT272188B (en) | Device for closing plastic containers | |
| AT51190B (en) | Device for locking pull-out pit punches. | |
| DE966953C (en) | Roller to press down, smear or to avoid cracks in the filter cake | |
| DE503033C (en) | Platen printing press | |
| AT28067B (en) | Tube. | |
| DE1511062C (en) | Corrugated cardboard machine | |
| DE2622368C3 (en) | Closure for a pressure medium container | |
| DE638000C (en) | Clamping device for holding together unperforated sheets or the like. | |
| DE460633C (en) | Sheet egg for accounting purposes, in which the paper sheets are embedded between metal or similar plates | |
| DE636240C (en) | Flange coupling |