DE483183C - Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process - Google Patents

Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process

Info

Publication number
DE483183C
DE483183C DESCH87209D DESC087209D DE483183C DE 483183 C DE483183 C DE 483183C DE SCH87209 D DESCH87209 D DE SCH87209D DE SC087209 D DESC087209 D DE SC087209D DE 483183 C DE483183 C DE 483183C
Authority
DE
Germany
Prior art keywords
cardboard
blanks
thin
tissue paper
sliding bar
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
Application number
DESCH87209D
Other languages
German (de)
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.)
ALBERT SCHMIDT FA
Original Assignee
ALBERT SCHMIDT FA
Publication date
Priority to DESCH87209D priority Critical patent/DE483183C/en
Application granted granted Critical
Publication of DE483183C publication Critical patent/DE483183C/en
Expired legal-status Critical Current

Links

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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • 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

Landscapes

  • Making Paper Articles (AREA)

Description

Einrichtung zum gemeinsamen Zuführen von Zuschnitten aus dünnem und dickerem Werkstoff, wie Pappe o. dgl. mit Seidenpapier u. dgl., für den Zieh- oder Prägevorgang Zum Prägen oder Ziehen von Pappe oder ähnlichem Werkstoff sind bekanntlich die Werkzeuge geheizt. Beim Aufbringen eines Zuschnittes aus Pappe o. dgl. mit einem gleich großen Zuschnitt aus leichterem Werkstoff, wie Seidenpapier, Zellulosepapier, Pergamin u. dgl., rollt sich dieser leichtere Zuschnitt infolge der Wärmeentwicklung zusammen und verhindert das gleichzeitige Prägen der beiden Zuschnitte. Es mußte daher bisher der leichtere Zuschnitt in irgendeiner Förrri mit dem schwereren Zuschnitt vor dem Zubringen nach der Prägeform verbunden werden. Dies erfolgte meistens durch Aufeinanderkleben der beiden Zuschnitte. Das Aufeinanderkleben der beiden Zuschnitte beeinträchtigte vielfach die Sauberkeit der Arbeit und war teuer. Die Neuerung macht das Ankleben des dünneren Werkstückes entbehrlich, so daß das Prägen der beiden Zuschnitte in einem Arbeitsgang ohne vorherige Heftung oder Klebung erfolgen kann. Die Erfindung besteht darin, daß am Werkzeugunterteil beiderseits Streifen angebracht sind, die die vor eine Schiebeleiste gelegten Zuschnitte gemeinsam festhalten, und die erst dann angehoben werden und die Zuschnitte zur Prägung freigeben, nachdem die Schiebeleiste unter das Prägewerkzeug gelangt ist.Device for the common feeding of blanks from thin and thicker material, such as cardboard or the like. With tissue paper and the like, for the drawing or Embossing process For embossing or drawing cardboard or similar material are known the tools heated. When applying a blank made of cardboard or the like. With a equally large cut made of lighter material, such as tissue paper, cellulose paper, Glassine and the like, this lighter cut rolls up as a result of the heat generation together and prevents the simultaneous embossing of the two blanks. It should therefore so far the lighter cut in any Förrri with the heavier cut be connected to the embossing mold before being brought in. This was mostly done through Gluing the two blanks on top of each other. Gluing the two blanks on top of each other often impaired the cleanliness of the work and was expensive. The innovation makes the gluing of the thinner workpiece is unnecessary, so that the embossing of the two Cuts can be made in one operation without prior stapling or gluing. The invention consists in that strips are attached to the lower part of the tool on both sides that hold the blanks placed in front of a sliding bar together, and which are only then lifted and release the blanks for embossing after the sliding bar has got under the embossing tool.

Auf der Zeichnung ist nach der Erfindung ein Ausführungsbeispiel der Einrichtung dargestellt.In the drawing is an embodiment of the invention Facility shown.

Abb. i zeigt die Einrichtung im Aufriß und Abb. 2 im Grundriß.Fig. I shows the device in elevation and Fig. 2 in plan.

An den Seiten des Werkzeugunterteils q. befindet sich j e ein Streifen i aus Metall. Am Werkzeugoberteil ist ein Anschlag 2 angebracht. Ferner ist eine Schiebeleiste 3 vorgesehen.On the sides of the lower part of the tool q. there is a strip i made of metal. A stop 2 is attached to the upper part of the tool. Furthermore is a Sliding bar 3 provided.

Die Zeichnung zeigt die Stellung der Schiebeleiste 3 strichpunktiert bei einer Maschinensupportstellung in äußerster Totlage. Die ausgezogene Lage der Schiebeleiste 3 entspricht der innersten Stellung des Maschinensupportes: Sowie die Schiebeleiste 3 sich in ausgezogener Lage befindet, der Support also in äußerster Totlage steht, werden die beiden Zuschnitte, der schwerere aus Pappe und der leichtere aus dünnem Werkstoff vor die Schiebeleiste 3 und zugleich unter die beiden Streifen i gebracht. Die beiden Streifen i halten. jetzt die beiden Zuschnitte aus dickerem und - dünnerem Werkstoff zusammen. Die Schiebeleiste 3 wird nun nach vorn, dem Werkzeuge zu, bewegt. Hierdurch werden die beiden übereinanderliegenden Zuschnitte über das Werkzeugunterteil q. gebracht. Während dieser Bewegung werden die Streifen i, die durch die Schrauben 5 befestigt sind, durch den Vorwärtsgang der Schiebeleiste 3 nach oben gehoben, wodurch die Zuschnitte von dem seitlichen leichten Druck der Streifen i entlastet und für die Prägung frei gegeben werden. Der am Oberstempel angebrachte Anschlag -> hat den Zweck, bei niedergegangenem Oberstempel und zurückgegangener Schiebeleiste 3 den nun einzulegenden Zuschnitten als Begrenzung zu dienen.The drawing shows the position of the sliding bar 3 in dash-dotted lines with a machine support position in extreme dead position. The extended position of the Sliding bar 3 corresponds to the innermost position of the machine support: as well as the sliding bar 3 is in the extended position, so the support is in the extreme If there is deadlock, the two cuts, the heavier one made of cardboard and the lighter one made of thin material in front of the sliding bar 3 and at the same time under the two strips i brought. Hold the two strips i. now the two blanks made of thicker one and - thinner material together. The sliding bar 3 is now forward, the tools too, moved. As a result, the two blanks on top of each other are over the Lower tool part q. brought. During this movement the strips i, the fastened by the screws 5, by the forward gear of the sliding bar 3 lifted upwards, so that the blanks are protected from the slight pressure from the side Strips i are relieved and released for embossing. The one on the upper stamp Attached stop -> has the purpose, when the upper stamp has been lowered and the one has gone back Sliding bar 3 to serve as a limit to the blanks that are now to be inserted.

Claims (1)

PATENTANSPRUCFI: Einrichtung zum gemeinsamen Zuführen von Zuschnitten aus dünnem und dikkerem Werkstoff, wie Pappe o. dgl. mit Seidenpapier, Zellulosepapier, Pergamin u. dgl., für den Zieh- oder Prägevorgang,, dadurch gekennzeichnet, daß am Werkzeugunterteil beiderseits Streifen (i) angebracht sind, die die vor eine Schiebeleiste (3) gelegten Zuschnitte gemeinsam festhalten, und die erst, nachdem die Schiebeleiste (3) an das Prägewerkzeug gelangt ist, angehoben werden und die Zuschnitte zur Prägung freigeben.PATENT CLAIM: Device for the common feeding of blanks made of thin and thick material, such as cardboard or the like with tissue paper, cellulose paper, Glassine and the like, for the drawing or embossing process, characterized in that on both sides of the lower part of the tool strips (i) are attached to the front of a Hold the sliding bar (3) together, and only after the sliding bar (3) has reached the embossing tool, be lifted and the Approve blanks for embossing.
DESCH87209D Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process Expired DE483183C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH87209D DE483183C (en) Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH87209D DE483183C (en) Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process

Publications (1)

Publication Number Publication Date
DE483183C true DE483183C (en) 1929-09-27

Family

ID=7443649

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH87209D Expired DE483183C (en) Device for the joint feeding of blanks made of thin and thicker material, such as cardboard o. The like. With tissue paper and the like. Like., for the drawing and stamping process

Country Status (1)

Country Link
DE (1) DE483183C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997927A (en) * 1959-02-09 1961-08-29 Peerless Machine & Tool Co Inc Formed paper dish and method for making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997927A (en) * 1959-02-09 1961-08-29 Peerless Machine & Tool Co Inc Formed paper dish and method for making same

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