DE2537015A1 - Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable - Google Patents

Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable

Info

Publication number
DE2537015A1
DE2537015A1 DE19752537015 DE2537015A DE2537015A1 DE 2537015 A1 DE2537015 A1 DE 2537015A1 DE 19752537015 DE19752537015 DE 19752537015 DE 2537015 A DE2537015 A DE 2537015A DE 2537015 A1 DE2537015 A1 DE 2537015A1
Authority
DE
Germany
Prior art keywords
knives
section
fixed counter
adjustable
working
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Withdrawn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
DE19752537015
Other languages
German (de)
Inventor
Kurt Stemmler
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.)
WINKLER U DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI KG
Original Assignee
WINKLER U DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI 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 WINKLER U DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI KG filed Critical WINKLER U DUENNEBIER MASCHINENFABRIK und EISENGIESSEREI KG
Priority to DE19752537015 priority Critical patent/DE2537015A1/en
Priority to ES75442338A priority patent/ES442338A1/en
Priority to GB46055/75A priority patent/GB1517036A/en
Priority to IT69770/75A priority patent/IT1050939B/en
Priority to CA239,304A priority patent/CA1030864A/en
Publication of DE2537015A1 publication Critical patent/DE2537015A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
    • 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/148—Cutting-out portions from the sides of webs or sheets
    • 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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting webs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

The machine is used to make incisions into the edges of moving strips of material with the use of divided rotating wing knives acting together with fixed counter knives as in 2 453 392. Out of the divided group of knives (7 and 8; 9 and 10)1) working on the material at least one pair of the section of knives lying opposite each other (8, 10) together with the counter knives (12, 13) connected to the frame of the machine are arranged adjustable parallel to the material track (11).

Description

WINKLER & DÜNNEBIER Maschinenfabrik und Eisengießerei Kommanditgesellschaft 5450 Neuwied am Rhein 5450 Neuwied am Rhein Schneidvorrichtung zur Herstellung von Einschnitten in die Ränder von bewegten Werkstoffbahnen Die deutsche Patentanmeldung P 2 453 392 betrifft eine Schneidvor richtung zur Herstellung von Einschnitten in die Ränder von bewegten Werkstoffbahnen. Derartige Vorrichtungen finden z. B.WINKLER & DÜNNEBIER machine factory and iron foundry limited partnership 5450 Neuwied am Rhein 5450 Neuwied am Rhein Cutting device for the production of Incisions in the edges of moving material webs The German patent application P 2 453 392 relates to a cutting device for making incisions in the edges of moving material webs. Such devices find z. B.

Verwendung in der Schneidstation von sog. "von der Rolle arbeitenden" Briefh üllenma s chinen.Use in the cutting station of so-called "roll-offs" Envelope machines.

Die Vorrichtung nach 2 453 392 besteht im wesentlichen aus geteilten rotierenden Flügelmessern, die mit festen Gegenmessern zusammenwirken. Die Teilmesser sind dabei derart auf den zugehörigen Antriebswellen angeordnet, daß die zwischen den von den Teilmessern aus der zu beschneidenden Papierbahn herausgetrennten Ausschnitten verbleibenden Lappen die Seitenklappen der zu fertigenden Briefhüllenzuschnitte darstellen.The device according to 2,453,392 consists essentially of divided rotating wing knives that work together with fixed counter knives. The partial knives are arranged in such a way on the associated drive shafts that the between the cutouts cut out of the paper web to be trimmed by the partial knives the remaining flaps are the side flaps of the envelope blanks to be produced represent.

Die Erfindung betrifft eine weitere Ausgestaltung dieser Vorrichtung.The invention relates to a further embodiment of this device.

Diese weitere Ausgestaltung besteht darin, daß von den auf die Werkstoffbahn einwirkenden Teilmessern zumindest ein Paar der sich gegenüberliegenden Teilmesser mitsamt den zugehörigen, am Maschinengestell befestigten Gegenmessern parallel zur Werkstoffbahn verschiebbar angeordnet ist.This further embodiment consists in that of the material web acting partial knives at least a pair of the opposing partial knives together with the associated counter knives attached to the machine frame parallel to the Material web is arranged displaceably.

Der Erfindungsgedanke ist in der Zeichnung schematisch wiedergegeben.The idea of the invention is shown schematically in the drawing.

Es zeigen: Fig. 1: Eine Draufsicht auf die Vorrichtung.Show it: Fig. 1: A top view of the device.

Fig. 2: Eine Draufsicht auf eine durch die Vorrichtung bearbeitete Werkstoffbahn.Fig. 2: A plan view of a processed by the device Material web.

Fig. 3: Eine Draufsicht auf eine durch die Vorrichtung bearbeitete Werkstoffbahn nach erfolgter Formatumstellung.Fig. 3: A plan view of a processed by the device Material web after format changeover.

Wie in Fig. 1 zu erkennen, befinden sich die in ihrer Gesamtheit mit 1 und 2 bezeichneten rotierenden Flügelmesser an umlaufenden, parallel zur Papierbahn ausgerichteten, in Lagerböcken gelagerten Wellen 3 und 4, die über ein Getriebe, hier durch Kegelräder 5 und 6 dargestellt, gegenläufig und mit gleicher Winkelgeschwindigkeit angetrieben werden. Die Flügelmesser 1 und 2 sind in je zwei Teilmesser 7 und 8 bzw. 9 und 10 aufgeteilt, die gleichzeitig auf die Papierbahn 11 einwirken. Unterhalb der Papierbahn 11 sind feste Gegenmesser 12 bzw. 12' und 13 bzw. 13' angedeutet, die in ihren Abmessungen den Flügelmessern angepaßt sind. Die Teilmesser 8 und 10 sind dabei auf ihren Antriebswellen 3 und 4 ebenso wie die am Maschinengestell befestigten Gegenmesser in nicht näher dargestellter Weise axial verschiebbar angeordnet.As can be seen in FIG. 1, they are in their entirety with 1 and 2 designated rotating wing knife on rotating, parallel to the paper web aligned shafts 3 and 4, which are supported in bearing blocks and which are represented here by bevel gears 5 and 6, rotating in opposite directions and at the same angular speed are driven. The wing knives 1 and 2 are each in two partial knives 7 and 8 or 9 and 10, which act on the paper web 11 at the same time. Below the paper web 11 are fixed counter knives 12 or 12 'and 13 or 13' indicated, which are adapted in their dimensions to the wing knives. The dividing knives 8 and 10 are on their drive shafts 3 and 4 as well as those attached to the machine frame Counter knife arranged axially displaceably in a manner not shown.

Veränderung der Höhe H eines Briefhüllenzuschnitts, d. h. der Größe der nach Einwirkung der Messer auf die Papierbahn stehenbleibende Randlappen, kann nunmehr in einfacher Weise dadurch erzielt werden, daß der Abstand A der einander benachbarten Teilmesser verändert wird.Changing the height H of an envelope blank, d. H. the size the edge flap that remains after the knives have acted on the paper web can now be achieved in a simple manner that the distance A of each other adjacent partial knife is changed.

Die Figuren 2 und 3 mögen dies verdeutlichen. In Fig. 2 ist eine Papierbahn 11 dargestellt, auf die die Teilmesser 7 und 8 bzw.Figures 2 and 3 illustrate this. In Fig. 2 is a paper web 11 to which the partial knives 7 and 8 or

9 und 10 in einer Anordnung nach Fig. 1 einwirken. Ein dabei entstehender Briefhüllenzuschnitt 14 ist durch Schraffur hervorgehoben. Die spätere Bodenklappe ist hierbei durch B, die Briefhüllenvorderflache und damit die Briefhüllenhöhe durch H und die Schlußklappe durch S gekennzeichnet. Das Maß U stellt den Vorschub der Papierbahn 11 während eines Arbeitstaktes dar.9 and 10 act in an arrangement according to FIG. A resulting one Envelope blank 14 is highlighted by hatching. The later bottom flap is here through B, the envelope front surface and thus the envelope height through H and the closing flap marked by S. The dimension U represents the feed the Paper web 11 represents during a work cycle.

In Fig. 3 ist die Herstellung enes kleineren Briefhüllenzuschnitts dargestellt. Die Teilmesser 7 und 8 bzw. 9 und 10 sind zusammen mit ihren nicht dargestellten Untermessern näher zusammengerückt. 3 shows the production of a smaller envelope blank shown. The partial knives 7 and 8 or 9 and 10 are not together with theirs shown lower blades moved closer together.

Bei diesem Abstand A' entsteht bei einem gewählten Vorschub von U' ein Briefhüllenzuschnitt mit den Abmessungen B', H' und SAt this distance A 'with a selected feed rate of U' a blank envelope with the dimensions B ', H' and S

Claims (1)

Patentanspruch Vorrichtung zur Herstellung von Einschnitten in die Ränder von bewegten Werkstoffbahnen unter Verwendung geteilter mit feststehenden Gegenmessern zusammenwirkenden rotierenden Flügelmessern nach Patent-Anmeldung P 2 453 392, dadurch gekennzeichnet, daß von den auf die Werkstoffbahn einwirkenden Teilmessern (7 und 8; 9 und 10) zumindest ein Paar der sich gegenuberliegenden Teilmesser (8, 10) mitsamt den zugehörigen am Maschinengestell befestigten Gegenmessern (12', 13') parallel zur Werkstoffbahn (11) verschiebbar angeordnet ist. Device for making incisions in the Edges of moving material webs using divided and fixed Counter knives cooperating rotating wing knives according to patent application P 2 453 392, characterized in that of the Partial knives (7 and 8; 9 and 10) at least one pair of the opposing partial knives (8, 10) together with the associated counter knives (12 ', 13 ') is arranged displaceably parallel to the material web (11).
DE19752537015 1974-11-11 1975-08-20 Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable Withdrawn DE2537015A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19752537015 DE2537015A1 (en) 1975-08-20 1975-08-20 Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable
ES75442338A ES442338A1 (en) 1974-11-11 1975-11-04 Envelope blank cutting devices
GB46055/75A GB1517036A (en) 1974-11-11 1975-11-06 Envelope blank cutting devices
IT69770/75A IT1050939B (en) 1974-11-11 1975-11-10 CUTTER FOR THE CARVING OF NOTCHES IN THE LONGITUDINAL EDGES OF A ADVANCED TAPE OF PAPER OR OTHER MATERIAL
CA239,304A CA1030864A (en) 1974-11-11 1975-11-10 Cutting device for forming indents or incisions in the edges of moving webs of material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752537015 DE2537015A1 (en) 1975-08-20 1975-08-20 Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable

Publications (1)

Publication Number Publication Date
DE2537015A1 true DE2537015A1 (en) 1977-03-03

Family

ID=5954381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752537015 Withdrawn DE2537015A1 (en) 1974-11-11 1975-08-20 Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable

Country Status (1)

Country Link
DE (1) DE2537015A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450740A (en) * 1980-10-20 1984-05-29 Westvaco Corporation Rotary envelope cutting apparatus
US4601688A (en) * 1983-04-06 1986-07-22 Chapman Envelopes Limited Apparatus for producing envelope blanks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450740A (en) * 1980-10-20 1984-05-29 Westvaco Corporation Rotary envelope cutting apparatus
US4601688A (en) * 1983-04-06 1986-07-22 Chapman Envelopes Limited Apparatus for producing envelope blanks

Similar Documents

Publication Publication Date Title
DE2916518C2 (en)
DE2520170A1 (en) DEVICE FOR DRIVING ROTATING TOOLS FOR RADIAL INDIVIDUAL ADJUSTMENT AND THE ASSOCIATED COMPONENTS
DE2627594C2 (en) Rotary punching tool
EP1103369B1 (en) Method and device for making collars for hinged-lid boxes
DE1225476B (en) Method for producing blanks for envelopes from a running web of paper or the like.
DE1436853B2 (en) PROCESS FOR THE MACHINE PRODUCTION OF FLAT BAGS WITH A SINGLE CENTRAL AND SIDE GLUING OF THEIR SIDE FLAPS FROM A ROLL OF PAPER OR DGL. SEPARATED SECTIONS
DE2537015A1 (en) Envelope edges trimming machine - using divided rotating knives working with fixed counter knives with one section being adjustable
DE2741559B2 (en) Slitter
DE1436912C3 (en) Rotary die cutter for paper
DE637150C (en) Machine for the production of folding boxes u. like
DE671344C (en) Cut of cardboard or the like for boxes or the like, as well as a method and device for its production
DE2453392C3 (en) Cutting device for making incisions in the edges of moving material webs
EP0154328B1 (en) Method and device for making covers with tearing strips
DE2703242C2 (en) Machine for making rafters
DE1074392B (en) I sheeter for paper or similar webs
DE524643C (en) Folding machine
DE196767C (en)
DE1233703B (en) Device for processing sheets of cardboard, cardboard or the like.
DE818471C (en) Packing machine for cigarette papers and similar items
DE600027C (en) Device for cutting straight edges as well as caulking or welding edges on long metal sheets
DE830886C (en) Abwaelz punching device
DE3337199A1 (en) Device for manufacturing envelope blanks
DE551213C (en) Method and device for the continuous cutting of single bag lengths from paper tubes
DE941475C (en) Plant and device for the production of cigarette paper sheets separated from an endless paper web with corner sections
DE2002367A1 (en) Cutting device for envelope blanks and the like. from a continuous path

Legal Events

Date Code Title Description
8141 Disposal/no request for examination