EP3749494A1 - Stamping and scoring tool - Google Patents

Stamping and scoring tool

Info

Publication number
EP3749494A1
EP3749494A1 EP19706869.5A EP19706869A EP3749494A1 EP 3749494 A1 EP3749494 A1 EP 3749494A1 EP 19706869 A EP19706869 A EP 19706869A EP 3749494 A1 EP3749494 A1 EP 3749494A1
Authority
EP
European Patent Office
Prior art keywords
punching
scoring tool
creasing
line
support plate
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.)
Granted
Application number
EP19706869.5A
Other languages
German (de)
French (fr)
Other versions
EP3749494B1 (en
Inventor
Ferdinando D'Auria
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.)
Kirmse Uwe
Original Assignee
Kirmse Uwe
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 Kirmse Uwe filed Critical Kirmse Uwe
Publication of EP3749494A1 publication Critical patent/EP3749494A1/en
Application granted granted Critical
Publication of EP3749494B1 publication Critical patent/EP3749494B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B26F2001/4463—Methods and devices for rule setting, fixation, preparing cutting dies

Definitions

  • the present invention relates to a punching and scoring tool, in particular for the production of folding box blanks, with a carrier plate, in which at least one recess for mounting at least one punching and / or creasing line in the form of a strip steel section is formed.
  • Fig. 1 shows an already punched and grooved carton blank 1, as it can be made with a conventional punching and scoring tool from a flat material, such as cardboard.
  • a flat material such as cardboard
  • the flat material is placed in a punching machine, where the outer shape of the folding carton blank 1 is punched out of the flat material, which is indicated in Fig. 1 by the solid lines 2.
  • the creasing lines do not cut through this
  • the punching and scoring tool has a carrier plate 4, as shown schematically in a plan view in FIG. 2.
  • the support plate 4 has a plurality of recesses 5, which are the complete material of the support plate 4 from the top to the bottom
  • the punching and creasing lines are inserted in the form of steel strip cuts in the recesses 5 of the support plate 4, where they are clamped.
  • a carrier plate 4 with a score line 7 shown by way of example are shown in FIGS. 3a, c (longitudinal sectional views) and 3b, d (cross-sectional views). Shown is in each case a crease line 7 with an upper Rilllinekante 8 and two cutouts 9, 9 'for receiving a respective bridge 6, 6' of the support plate 4.
  • the crease line 7 is in the direction of arrow 10 in the recesses 5, 5 ', 5 "of
  • FIGS. 3 c and 3d show the punching and scoring tool in the assembled state, which exerts punching strokes on a counter plate 12 in the direction of the arrow 11.
  • creasing lines produce creases in that the creasing lines press the flat material 13 into grooves 14 which rest on the surface
  • the clamping support of the punching and creasing lines within the support plate is associated with the disadvantage that the introduction of the creasing lines into the recesses leads to an undesired expansion of the support plate, which is why the dimensional accuracy of the support plate is not given.
  • the contour of the punching and creasing course changed, which uneven
  • At least one elastic holding element is arranged for the clamping and releasable holding of the punching and / or creasing line
  • the elastic holders hold the punching and / or creasing lines on the one hand, so that they do not fall out of the carrier plate, and on the other hand, they cause the punching and / or creasing lines remain centered and can even align itself when punching.
  • the holding element is formed in vertical cross-section U-shaped and has two free legs, between which a groove for receiving and clamping holding the punching and / or score line is formed.
  • the free legs of the U-shaped holder are preferably together via a web
  • the holding element is preferably rectangular in longitudinal section and / or in the horizontal cross section, so that the holding element can be inserted into a cuboid recess of the carrier plate.
  • a holding element can be easily produced from a cuboid elastomer or plastic by the groove for receiving and clamping support the punching and / or creasing line is cut into the cuboid elastomer, so that the U-shaped profile of the holding element is formed.
  • the punching and / or creasing line is designed in the form of a strip steel section and on the punching or creasing edge
  • opposite side is formed at least a first cutout for receiving the web of the elastic retaining element. This avoids that the material of the holding element is damaged in the region of the web by the punching and / or creasing line or cut in the worst case.
  • Rillline edge opposite side at least a second cutout for receiving a bridge of the support plate, which is formed between two spaced-apart recesses.
  • the thus formed bridge the punching and / or creasing line is in the assembled state of the punching and scoring tool on the bridge of the support plate, which is why it is avoided that the punching and / or creasing line is pressed during punching in the recesses. Rather, this is a constant distance between the punching or
  • the carrier plate has a plurality of recesses and / or recesses for receiving a plurality of holders and a plurality of punching and / or creasing lines, which form a closed punching and creasing contour.
  • the punching lines are held directly clamping in the recesses of the support plate and the score lines are clamped in the elastic support members.
  • the punching lines in a conventional manner in the
  • Embodiment held by an inventive holding element Embodiment held by an inventive holding element.
  • FIG. 5 shows a perspective view of a holding element.
  • Fig. 4a shows a section of a support plate 4 with two recesses 5, 5 'for receiving a punching or creasing line in a plan view.
  • the recesses 5, 5 ' are connected to additional recesses 15, 15', which are designed to receive in each case an elastic retaining element 16, 16 ', which in the
  • Recesses 15, 15 ' can be introduced.
  • the holding elements 16, 16 'each have a groove 17, 17', which are designed narrower in comparison to the recesses 5, 5 '.
  • the punching and / or creasing line is held exclusively by the elastic holding elements 16, 16 'and direct contact between the punching and / or creasing line and the carrier plate 4 is prevented - at least to avoid clamping.
  • Fig. 4b shows the cross section A-A of the support plate 4 with inserted score line 7 in an area outside the recess 15, 15 '.
  • a gap 18 is arranged between the crease line 7 and the carrier plate 4, which permits centering of the creasing line 7 and which prevents clamping forces from the crease line 7 being transferred to the carrier plate 4, thus producing an undesirable result
  • Fig. 4c shows the cross section B-B and thus the clamping bearing of the score line 7 in an elastic and in cross-section U-shaped support member 16 which is arranged in the recess 15 of the support plate 4 and that slipping out of the score line 7 avoids.
  • 4d shows the side view of the score line 7, which has at the lower edge 21 two cutouts 19, 19 'for receiving the webs 20, 20' of the U-shaped holding elements 16, 16 ', so that the webs 20, 20' not be damaged or severed during normal use of the punching and scoring tool.
  • the score line 7 has at the lower edge 21 two cutouts 19, 19 'for receiving the webs 20, 20' of the U-shaped holding elements 16, 16 ', so that the webs 20, 20' not be damaged or severed during normal use of the punching and scoring tool.
  • FIG. 5 shows a perspective view of an elastic
  • Retaining element 16 with a rectangular longitudinal section and a rectangular horizontal cross-section.
  • the holding element 16 is U-shaped and has a web 20 and two free legs 22, 22 ', between which the groove 17 for clamping storage of the punching and / or creasing (not shown in Fig. 5) is formed ,

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

The invention relates to a stamping and scoring tool, particularly for producing folding box blanks, comprising a carrier plate in which there is at least one recess for receiving at least one stamping and/or scoring rule, in the form of a strip steel die. The aim of the invention is to provide a stamping and scoring tool that allows constant adjustment of folding box blanks and increases the dimensional consistency of the carrier plate. To that end the invention proposes at least one elastic holding element for clamping and detachably holding the stamping and/or scoring rule, said holding element being insertable into the recess and/or into an additional recess of the carrier plate and being detachably held therein.

Description

Stanz- und Rillwerkzeuq  Punching and scoring tools
Die vorliegende Erfindung betrifft ein Stanz- und Rillwerkzeug, insbesondere zur Herstellung von Faltschachtelzuschnitten, mit einer Trägerplatte, in der mindestens eine Ausnehmung zur Lagerung mindestens einer Stanz- und/oder Rilllinie in Form eines Bandstahlschnitts ausgebildet ist. The present invention relates to a punching and scoring tool, in particular for the production of folding box blanks, with a carrier plate, in which at least one recess for mounting at least one punching and / or creasing line in the form of a strip steel section is formed.
Derartige Stanz- und Rillwerkzeuge sind aus dem Stand der Technik bekannt und werden im Folgenden mit Bezug auf die Fig. 1 bis 3d erläutert. Such punching and scoring tools are known from the prior art and will be explained below with reference to FIGS. 1 to 3d.
Fig. 1 zeigt einen bereits gestanzten und gerillten Faltschachtelzuschnitt 1 , wie er mit einem herkömmlichen Stanz- und Rillwerkzeug aus einem Flachmaterial, wie beispielsweise Karton, hergestellt werden kann. Hierzu wird das Flachmaterial in eine Stanzmaschine eingelegt, wo die äußere Form des Faltschachtelzuschnitts 1 aus dem Flachmaterial herausgestanzt wird, was in Fig. 1 mit den durchgezogenen Linien 2 angedeutet ist. Die Rilllinien durchtrennen demgegenüber nicht das Fig. 1 shows an already punched and grooved carton blank 1, as it can be made with a conventional punching and scoring tool from a flat material, such as cardboard. For this purpose, the flat material is placed in a punching machine, where the outer shape of the folding carton blank 1 is punched out of the flat material, which is indicated in Fig. 1 by the solid lines 2. In contrast, the creasing lines do not cut through this
Flachmaterial, sondern erzeugen einen strichliniert dargestellten Falz 3, wodurch sich der Faltschachtelzuschnitt 1 entlang der vorgegebenen Linien zu einer fertigen Schachtel zusammenfalten lässt. Flat material, but create a fold 3 shown in dashed lines, whereby the folding box 1 can be folded along the predetermined lines to a finished box.
Zur Herstellung eines solchen Faltschachtelzuschnitts 1 besitzt das Stanz- und Rillwerkzeug eine Trägerplatte 4, wie sie in einer Draufsicht in Fig. 2 schematisch dargestellt ist. Die Trägerplatte 4 weist mehrere Ausnehmungen 5 auf, die das komplette Material der Trägerplatte 4 von der Oberseite bis zur Unterseite To produce such a folding box blank 1, the punching and scoring tool has a carrier plate 4, as shown schematically in a plan view in FIG. 2. The support plate 4 has a plurality of recesses 5, which are the complete material of the support plate 4 from the top to the bottom
durchgreifen. Zwischen den Ausnehmungen 5 sind Brücken 6 ausgebildet, so dass die Trägerplatte 4 in sich stabil ausgebildet ist. succeed. Between the recesses 5 bridges 6 are formed, so that the support plate 4 is formed stable in itself.
Um eine ununterbrochene Kontur von Stanz- und Rilllinien zu schaffen, werden die Stanz- und Rilllinien in Form von Bandstahlschnitten in die Ausnehmungen 5 der Trägerplatte 4 eingesteckt, wo sie klemmend gehalten sind. Detailansichten einer Trägerplatte 4 mit einer beispielhaft dargestellten Rilllinie 7 sind in den Fig. 3a, c (Längsschnittdarstellungen) und 3b, d (Querschnittsdarstellungen) gezeigt. Dargestellt ist jeweils eine Rilllinie 7 mit einer oberen Rilllinienkante 8 und zwei Ausschneidungen 9, 9‘ zur Aufnahme jeweils einer Brücke 6, 6‘ der Trägerplatte 4. Die Rilllinie 7 wird in Pfeilrichtung 10 in die Ausnehmungen 5, 5‘, 5“ der In order to create an uninterrupted contour of punching and creasing lines, the punching and creasing lines are inserted in the form of steel strip cuts in the recesses 5 of the support plate 4, where they are clamped. Detailed views of a carrier plate 4 with a score line 7 shown by way of example are shown in FIGS. 3a, c (longitudinal sectional views) and 3b, d (cross-sectional views). Shown is in each case a crease line 7 with an upper Rillliniekante 8 and two cutouts 9, 9 'for receiving a respective bridge 6, 6' of the support plate 4. The crease line 7 is in the direction of arrow 10 in the recesses 5, 5 ', 5 "of
Trägerplatte 4 eingesteckt, so dass die Rilllinie 7 hierin kraft- bzw. reibschlüssig gehalten ist. Inserted support plate 4, so that the score line 7 is held by force or friction.
Die Fig. 3c und 3d zeigen das Stanz- und Rillwerkzeug im zusammengesetzten Zustand, das in Pfeilrichtung 11 Stanzhübe auf eine Konterplatte 12 ausübt. FIGS. 3 c and 3d show the punching and scoring tool in the assembled state, which exerts punching strokes on a counter plate 12 in the direction of the arrow 11.
Hierzwischen eingelegtes Flachmaterial 13 wird den vorgegebenen Konturen entsprechend von Stanzlinien gestanzt. Rilllinien erzeugen demgegenüber Falze, indem die Rilllinien das Flachmaterial 13 in Nuten 14 pressen, die auf der Between them inserted flat material 13 is punched according to the predetermined contours of punching lines. In contrast, creasing lines produce creases in that the creasing lines press the flat material 13 into grooves 14 which rest on the surface
Konterplatte 12 ausgebildet sind. Counter plate 12 are formed.
Nachteiliger Weise ist die klemmende Halterung der Stanz- und Rilllinien innerhalb der Trägerplatte mit dem Nachteil verbunden, dass das Einbringen der Rilllinien in die Ausnehmungen zu einer unerwünschten Ausdehnung der Trägerplatte führt, weshalb die Maßhaltigkeit der Trägerplatte nicht gegeben ist. Hierdurch verändert sich nicht nur die Kontur des Stanz- und Rillverlaufs, womit ungleichmäßige Disadvantageously, the clamping support of the punching and creasing lines within the support plate is associated with the disadvantage that the introduction of the creasing lines into the recesses leads to an undesired expansion of the support plate, which is why the dimensional accuracy of the support plate is not given. As a result, not only the contour of the punching and creasing course changed, which uneven
Faltschachtelzuschnitte entstehen, sondern in Extremfällen verschiebt sich eine Rilllinie gegenüber der Konterplatte soweit, dass das Flachmaterial von der Rilllinie nicht mehr in die Nut gedrückt wird, sondern geschnitten wird, so dass ein Faltschachtelzuschnitte arise, but in extreme cases shifts a crease line against the counter plate so far that the sheet is no longer pressed by the crease line in the groove, but is cut so that a
sogenannter Rillbruch entsteht. Fehlchargen und unpräzise Faltschachtelzuschnitte sind die unerwünschte Folge. so-called Rillbruch arises. Bad batches and imprecise folding carton blanks are the undesirable consequence.
Es ist daher die Aufgabe der vorliegenden Erfindung ein Stanz- und Rillwerkzeug anzugeben, dass eine konstante Zurichtung von Faltschachtelzuschnitten erlaubt und die Maßhaltigkeit der Trägerplatte erhöht. It is therefore an object of the present invention to provide a punching and scoring tool that allows a constant dressing of folding box blanks and increases the dimensional accuracy of the support plate.
Diese Aufgabe wird durch das Stanz- und Rillwerkzeug nach Anspruch 1 gelöst. Erfindungsgemäß ist zur klemmenden und lösbaren Halterung der Stanz- und/oder Rilllinie mindestens ein elastisches Halteelement angeordnet, das in die This object is achieved by the punching and scoring tool according to claim 1. According to the invention, at least one elastic holding element is arranged for the clamping and releasable holding of the punching and / or creasing line
Ausnehmung und/oder in eine zusätzliche Aussparung der Trägerplatte einführbar ist und dort lösbar gehalten ist. Hierdurch werden die erforderlichen Klemmkräfte nicht mehr auf die Trägerplatte übertragen, weshalb die Ausdehnung der Trägerplatte beim Einstecken der Stanz- und/oder Rilllinien verhindert und die Maßhaltigkeit erhöht wird. Die erfindungsgemäße Kombination aus Trägerplatte, elastischer Halterung und hierin gehaltener Stanz- und/oder Rilllinien erlaubt es dem System sich selbst beispielsweise im Rillkanal zu zentrieren, was die Präzession des Stanz- und Rillverlaufs erhöht. Mit anderen Worten halten die elastischen Halterungen die Stanz- und/oder Rilllinien einerseits fest, damit sie nicht aus der Trägerplatte herausfallen, und andererseits bewirken sie, dass die Stanz- und/oder Rilllinien zentriert bleiben und sich beim Stanzen ggf. selbst ausrichten können. Recess and / or in an additional recess of the support plate is inserted and is kept there detachable. As a result, the required clamping forces are no longer transmitted to the support plate, which is why the expansion of the support plate during insertion of the punching and / or creasing prevents and the dimensional accuracy is increased. The inventive combination of carrier plate, elastic holder and held therein punching and / or creasing lines allows the system to center itself, for example, in the crease channel, which increases the precession of the punching and creasing course. In other words, the elastic holders hold the punching and / or creasing lines on the one hand, so that they do not fall out of the carrier plate, and on the other hand, they cause the punching and / or creasing lines remain centered and can even align itself when punching.
Bevorzugte Ausführungsformen der vorliegenden Erfindung werden nachfolgend und in den Unteransprüchen beschrieben. Preferred embodiments of the present invention are described below and in the subclaims.
Nach einer ersten bevorzugten Ausführungsform der Erfindung ist vorgesehen, dass das Haltelement im vertikalen Querschnitt U-förmig ausgebildet ist und zwei freie Schenkel aufweist, zwischen denen eine Nut zur Aufnahme und klemmenden Halterung der Stanz- und/oder Rilllinie ausgebildet ist. Die freien Schenkel der U- förmigen Halterung sind dabei vorzugsweise über einen Steg miteinander According to a first preferred embodiment of the invention it is provided that the holding element is formed in vertical cross-section U-shaped and has two free legs, between which a groove for receiving and clamping holding the punching and / or score line is formed. The free legs of the U-shaped holder are preferably together via a web
verbunden, so dass das im Querschnitt U-förmige Profil entsteht. Das Halteelement ist im Längsschnitt und/oder im horizontalen Querschnitt vorzugsweise rechteckig ausgebildet, so dass das Halteelement in eine quaderförmige Aussparung der Trägerplatte einführbar ist. Ein solches Haltelement lässt sich einfach aus einem quaderförmigen Elastomer oder Kunststoff hersteilen, indem die Nut zur Aufnahme und klemmenden Halterung der Stanz- und/oder Rilllinie in den quaderförmigen Elastomer hineingeschnitten wird, so dass das U-förmige Profil des Halteelementes entsteht. connected, so that the cross-sectionally U-shaped profile is formed. The holding element is preferably rectangular in longitudinal section and / or in the horizontal cross section, so that the holding element can be inserted into a cuboid recess of the carrier plate. Such a holding element can be easily produced from a cuboid elastomer or plastic by the groove for receiving and clamping support the punching and / or creasing line is cut into the cuboid elastomer, so that the U-shaped profile of the holding element is formed.
In bevorzugter Ausführungsform ist die Stanz- und/oder Rilllinie in Form eines Bandstahlschnitts ausgebildet und auf der der Stanz- oder Rilllinienkante In a preferred embodiment, the punching and / or creasing line is designed in the form of a strip steel section and on the punching or creasing edge
gegenüberliegenden Seite ist mindestens eine erste Ausschneidung zur Aufnahme des Stegs des elastischen Halteelementes ausgebildet. Hierdurch wird vermieden, dass das Material des Halteelementes im Bereich des Stegs durch die Stanz- und/oder Rilllinie beschädigt oder im ungünstigsten Fall durchtrennt wird. opposite side is formed at least a first cutout for receiving the web of the elastic retaining element. This avoids that the material of the holding element is damaged in the region of the web by the punching and / or creasing line or cut in the worst case.
Darüber hinaus weist die Stanz- und/oder Rilllinie auf der der Stanz- oder In addition, the punching and / or creasing line on the punching or
Rilllinienkante gegenüberliegenden Seite mindestens eine zweite Ausschneidung zur Aufnahme einer Brücke der Trägerplatte auf, die zwischen zwei voneinander beabstandeten Ausnehmungen ausgebildet ist. Die hierdurch ausgebildete Brücke der Stanz- und/oder Rilllinie liegt im zusammengesetzten Zustand des Stanz- und Rillwerkzeugs auf der Brücke der Trägerplatte auf, weshalb vermieden wird, dass die Stanz- und/oder Rilllinie beim Stanzen in die Ausnehmungen hineingedrückt wird. Vielmehr ist hierdurch ein konstanter Abstand zwischen der Stanz- oder Rillline edge opposite side at least a second cutout for receiving a bridge of the support plate, which is formed between two spaced-apart recesses. The thus formed bridge the punching and / or creasing line is in the assembled state of the punching and scoring tool on the bridge of the support plate, which is why it is avoided that the punching and / or creasing line is pressed during punching in the recesses. Rather, this is a constant distance between the punching or
Rilllinienkante und der Oberfläche der Trägerplatte gewährleistet. Rillliniekante and the surface of the support plate guaranteed.
Nach einer besonders bevorzugten Ausführungsform der vorliegenden Erfindung ist vorgesehen, dass die Trägerplatte mehrere Ausnehmungen und/oder Aussparungen zur Aufnahme mehrerer Halterungen sowie mehrerer Stanz- und/oder Rilllinien aufweist, die eine geschlossene Stanz- und Rillkontur bilden. Vorzugsweise sind dabei die Stanzlinien unmittelbar klemmend in den Ausnehmungen der Trägerplatte gehalten und die Rilllinien sind klemmend in den elastischen Halteelementen gelagert. Mithin werden die Stanzlinien in an sich bekannter Weise in die According to a particularly preferred embodiment of the present invention it is provided that the carrier plate has a plurality of recesses and / or recesses for receiving a plurality of holders and a plurality of punching and / or creasing lines, which form a closed punching and creasing contour. Preferably, the punching lines are held directly clamping in the recesses of the support plate and the score lines are clamped in the elastic support members. Thus, the punching lines in a conventional manner in the
Ausnehmungen der Trägerplatte eingesteckt und werden hierin kraft- bzw. Recesses of the support plate inserted and are here kraft- or
reibschlüssig gehalten. Nur die Rilllinien werden in diesem bevorzugten held frictionally. Only the creasing lines are preferred in this
Ausführungsbeispiel durch ein erfindungsgemäßes Halteelement gehalten. Embodiment held by an inventive holding element.
Konkrete Ausführungsformen der vorliegenden Erfindung werden nachfolgend anhand der Figuren erläutert. Es zeigen: Concrete embodiments of the present invention will be explained below with reference to the figures. Show it:
Fig. 4a-d: unterschiedliche schematische Ansichten einer Trägerplatte und 4a-d: different schematic views of a support plate and
Fig. 5: eine perspektivische Darstellung eines Halteelementes. Fig. 4a zeigt einen Ausschnitt einer Trägerplatte 4 mit zwei Ausnehmungen 5, 5‘ zur Aufnahme einer Stanz- oder Rilllinie in einer Draufsicht. Die Ausnehmungen 5, 5‘ sind mit zusätzlichen Aussparungen 15, 15‘ verbunden, die ausgebildet sind, um jeweils ein elastisches Halteelement 16, 16‘ aufzunehmen, das in die 5 shows a perspective view of a holding element. Fig. 4a shows a section of a support plate 4 with two recesses 5, 5 'for receiving a punching or creasing line in a plan view. The recesses 5, 5 'are connected to additional recesses 15, 15', which are designed to receive in each case an elastic retaining element 16, 16 ', which in the
Aussparungen 15, 15‘ eingeführt werden kann. Die Halteelemente 16, 16‘ besitzen jeweils eine Nut 17, 17‘, die im Vergleich zu den Ausnehmungen 5, 5‘ schmaler ausgestaltet sind. Hierdurch wird die Stanz- und/oder Rilllinie ausschließlich von den elastischen Halteelementen 16, 16‘ gehalten und ein unmittelbarer Kontakt zwischen der Stanz- und/oder Rilllinie und der Trägerplatte 4 wird - zumindest zur Vermeidung einer Klemmung - verhindert. Recesses 15, 15 'can be introduced. The holding elements 16, 16 'each have a groove 17, 17', which are designed narrower in comparison to the recesses 5, 5 '. As a result, the punching and / or creasing line is held exclusively by the elastic holding elements 16, 16 'and direct contact between the punching and / or creasing line and the carrier plate 4 is prevented - at least to avoid clamping.
Fig. 4b zeigt den Querschnitt A-A der Trägerplatte 4 mit eingelegter Rilllinie 7 in einem Bereich außerhalb der Aussparung 15, 15‘. Im zusammengesetzten Zustand ist zwischen der Rilllinie 7 und der T rägerplatte 4 ein Spalt 18 angeordnet, der eine Zentrierung der Rilllinie 7 erlaubt und der verhindert, dass Klemmkräfte von der Rilllinie 7 auf die Trägerplatte 4 übertragen werden, womit eine unerwünschte Fig. 4b shows the cross section A-A of the support plate 4 with inserted score line 7 in an area outside the recess 15, 15 '. In the assembled state, a gap 18 is arranged between the crease line 7 and the carrier plate 4, which permits centering of the creasing line 7 and which prevents clamping forces from the crease line 7 being transferred to the carrier plate 4, thus producing an undesirable result
Ausdehnung der Trägerplatte 4 vermieden wird. Expansion of the support plate 4 is avoided.
Fig. 4c zeigt den Querschnitt B-B und mithin die klemmende Lagerung der Rilllinie 7 in einem elastischen und im Querschnitt U-förmigen Halteelement 16, das in der Aussparung 15 der Trägerplatte 4 angeordnet ist und dass ein Herausrutschen der Rilllinie 7 vermeidet. Fig. 4c shows the cross section B-B and thus the clamping bearing of the score line 7 in an elastic and in cross-section U-shaped support member 16 which is arranged in the recess 15 of the support plate 4 and that slipping out of the score line 7 avoids.
Die Längsschnittdarstellung in Fig. 4d zeigt die Seitenansicht der Rilllinie 7, die an der Unterkante 21 zwei Ausschneidungen 19, 19‘ zur Aufnahme der Stege 20, 20‘ der U-förmigen Halteelemente 16, 16‘ aufweist, damit die Stege 20, 20‘ beim bestimmungsgemäßen Gebrauch des Stanz- und Rillwerkzeugs nicht beschädigt oder durchtrennt werden. In an sich bekannter Weise ist eine weitere 4d shows the side view of the score line 7, which has at the lower edge 21 two cutouts 19, 19 'for receiving the webs 20, 20' of the U-shaped holding elements 16, 16 ', so that the webs 20, 20' not be damaged or severed during normal use of the punching and scoring tool. In a known manner is another
Ausschneidung 9 zur Aufnahme der Brücke 6 zwischen den Ausnehmungen 5, 5‘ der Trägerplatte 4 vorgesehen. Schließlich zeigt Fig. 5 eine perspektivische Darstellung eines elastischen Cutout 9 for receiving the bridge 6 between the recesses 5, 5 'of the support plate 4 is provided. Finally, Fig. 5 shows a perspective view of an elastic
Halteelementes 16 mit einem rechteckigen Längsschnitt und einem rechteckigen horizontalen Querschnitt. Im vertikalen Querschnitt ist das Halteelement 16 U-förmig ausgebildet und besitzt eine Steg 20 sowie zwei freie Schenkel 22, 22‘, zwischen denen die Nut 17 zur klemmenden Lagerung der Stanz- und/oder Rilllinie (in Fig. 5 nicht dargestellt) ausgebildet ist. Retaining element 16 with a rectangular longitudinal section and a rectangular horizontal cross-section. In vertical cross-section, the holding element 16 is U-shaped and has a web 20 and two free legs 22, 22 ', between which the groove 17 for clamping storage of the punching and / or creasing (not shown in Fig. 5) is formed ,

Claims

Ansprüche claims
1. Stanz- und Rillwerkzeug, insbesondere zur Herstellung von 1. punching and scoring tool, in particular for the production of
Faltschachtelzuschnitten (1 ), mit einer Trägerplatte (4), in der mindestens eine Ausnehmung (5, 5‘, 5“) zur Lagerung mindestens einer Stanz- und/oder Rilllinie (7) in Form eines Bandstahlschnitts ausgebildet ist,  Folding box blanks (1), with a carrier plate (4), in which at least one recess (5, 5 ', 5 ") is designed for supporting at least one punching and / or creasing line (7) in the form of a strip steel section,
dadurch gekennzeichnet, dass  characterized in that
zur klemmenden und lösbaren Halterung der Stanz- und/oder Rilllinie (7) mindestens ein elastisches Halteelement (16, 16‘) angeordnet ist, das in die Ausnehmung (5, 5‘, 5“) und/oder in eine zusätzliche Aussparung (15, 15‘) der Trägerplatte (4) einführbar ist und dort lösbar gehalten ist.  for clamping and detachable mounting of the punching and / or creasing line (7) at least one elastic retaining element (16, 16 ') is arranged, which in the recess (5, 5', 5 ") and / or in an additional recess (15 , 15 ') of the support plate (4) is insertable and is held there releasably.
2. Stanz- und Rillwerkzeug nach Anspruch 1 , dadurch gekennzeichnet, dass das Halteelement (16, 16‘) im vertikalen Querschnitt U-förmig ausgebildet ist und zwei freie Schenkel (22, 22‘) aufweist, zwischen denen eine Nut (17, 17‘) zur Aufnahme und klemmenden Halterung der Stanz- und/oder Rilllinie (7) ausgebildet ist. 2. punching and scoring tool according to claim 1, characterized in that the holding element (16, 16 ') is formed in vertical cross-section U-shaped and two free legs (22, 22') between which a groove (17, 17 ') is designed for receiving and clamping holding the punching and / or creasing line (7).
3. Stanz- und Rillwerkzeug nach Anspruch 2, dadurch gekennzeichnet, dass die freien Schenkel (22, 22‘) der U-förmigen Halterung (16, 16‘) über einen Steg (20, 20‘) miteinander verbunden sind. 3. punching and scoring tool according to claim 2, characterized in that the free legs (22, 22 ') of the U-shaped holder (16, 16') via a web (20, 20 ') are interconnected.
4. Stanz- und Rillwerkzeug nach einem der Ansprüche 1 bis 3, dadurch 4. punching and scoring tool according to one of claims 1 to 3, characterized
gekennzeichnet, dass das Halteelement (16, 16‘) im Längsschnitt und/oder im horizontalen Querschnitt rechteckig ausgebildet ist, so dass das  in that the holding element (16, 16 ') is rectangular in longitudinal section and / or in horizontal cross section, so that the
Halteelement (16, 16‘) in eine quaderförmige Aussparung (15, 15‘) der Trägerplatte (4) einführbar ist.  Retaining element (16, 16 ') in a rectangular recess (15, 15') of the support plate (4) is insertable.
5. Stanz- und Rillwerkzeug nach einem der Ansprüche 1 bis 4, dadurch 5. punching and scoring tool according to one of claims 1 to 4, characterized
gekennzeichnet, dass die Stanz- und/oder Rilllinie (7) auf der der Stanz- oder Rilllinienkante (8) gegenüberliegenden Seite mindestens eine erste Ausschneidung (19, 19‘) zur Aufnahme des Stegs (20, 20‘) des Halteelementes (16, 16‘) aufweist. in that the punching and / or creasing line (7) has at least one first side on the side opposite the punching line or crease line edge (8) Cutout (19, 19 ') for receiving the web (20, 20') of the holding element (16, 16 ').
6. Stanz- und Rillwerkzeug nach einem der Ansprüche 1 bis 5, dadurch 6. punching and scoring tool according to one of claims 1 to 5, characterized
gekennzeichnet, dass die Stanz- und/oder Rilllinie (7) auf der der Stanz- oder Rilllinienkante (8) gegenüberliegenden Seite mindestens eine zweite  in that the punching and / or creasing line (7) has at least one second side on the side opposite the punching or creasing edge (8)
Ausschneidung (9) zur Aufnahme einer Brücke (6) der Trägerplatte (4) aufweist, die zwischen zwei voneinander beabstandeten Ausnehmungen (5, 5‘, 5“) ausgebildet ist.  Cutout (9) for receiving a bridge (6) of the support plate (4), which is formed between two spaced-apart recesses (5, 5 ', 5 ").
7. Stanz- und Rillwerkzeug nach einem der Ansprüche 1 bis 6, dadurch 7. punching and scoring tool according to one of claims 1 to 6, characterized
gekennzeichnet, dass die Trägerplatte (4) mehrere Ausnehmungen (5, 5‘, 5“) und/oder Aussparungen (15, 15‘) zur Aufnahme mehrerer Halterungen (16, 16‘) sowie mehrerer Stanz- und/oder Rilllinien (7) aufweist, die eine geschlossene Stanz- und Rillkontur bilden.  in that the carrier plate (4) has a plurality of recesses (5, 5 ', 5 ") and / or recesses (15, 15') for receiving a plurality of holders (16, 16 ') and a plurality of punching and / or scoring lines (7). has, which form a closed punching and scoring contour.
8. Stanz- und Rillwerkzeug nach Anspruch 7, dadurch gekennzeichnet, dass die Stanzlinien unmittelbar klemmend in den Ausnehmungen (5, 5‘, 5“) der Trägerplatte (4) gehalten sind und nur die Rilllinien klemmend in einem elastischen Halteelement (16, 16‘) gelagert sind. 8. punching and scoring tool according to claim 7, characterized in that the punching lines are held directly clamping in the recesses (5, 5 ', 5 ") of the support plate (4) and only the score line clamping in an elastic holding element (16, 16 ') are stored.
EP19706869.5A 2018-02-07 2019-01-30 Stamping and scoring tool Active EP3749494B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018102694.3A DE102018102694A1 (en) 2018-02-07 2018-02-07 Punching and scoring tool
PCT/DE2019/100098 WO2019154458A1 (en) 2018-02-07 2019-01-30 Stamping and scoring tool

Publications (2)

Publication Number Publication Date
EP3749494A1 true EP3749494A1 (en) 2020-12-16
EP3749494B1 EP3749494B1 (en) 2022-09-14

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EP19706869.5A Active EP3749494B1 (en) 2018-02-07 2019-01-30 Stamping and scoring tool

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EP (1) EP3749494B1 (en)
DE (1) DE102018102694A1 (en)
WO (1) WO2019154458A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110561551A (en) * 2019-09-27 2019-12-13 立华彩印（昆山）有限公司 Cutting die structure integrating die cutting and concave hitting processes for upper and lower cover boxes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1074291A (en) * 1965-01-14 1967-07-05 Deritend Eng Co Improvements relating to the die cutting of blanks
DE7139017U (en) * 1971-10-15 1972-02-10 Wupa Gmbh & Co Kg PROCESSING TOOL WITH STRIP CUTTING FOR PUNCHING MACHINES FOR SHEETS OF PAPER FOIL OR THE LIKE.
US3941038A (en) * 1974-11-06 1976-03-02 The Deritend Engineering Co. Ltd. Die-cutting
US4052886A (en) * 1976-06-18 1977-10-11 Best Line Warehouse, Inc. Encavitated steel rule die
US5029505A (en) * 1990-02-07 1991-07-09 Southeastern Die Company, Inc. Steel rule die holder
US5197367A (en) * 1991-10-04 1993-03-30 Southeastern Die Company, Inc. Steel rule die retaining board and die lock
US5275076A (en) * 1991-12-16 1994-01-04 Atlas Die Inc. Steel rule die having improved rule holders
DE19610574C5 (en) * 1996-02-16 2004-11-18 Cetex Ingenieurgesellschaft für Maschinenbau mbH Process and stamping and creasing tool for the production of grooved stamped parts
US6779426B1 (en) * 1999-12-21 2004-08-24 Atlas Die Llc Die rule retention device and retaining board incorporating same
AU2001257188A1 (en) * 2000-04-26 2001-11-07 Gerber Scientific Products Inc. Method for making die boards, and materials and apparatus for practicing the method
EP2260985A1 (en) * 2009-06-09 2010-12-15 Franz Vossen Device for punching cuts from a flat object
US8875610B2 (en) * 2010-01-20 2014-11-04 Atlas Die, Llc Die lock for die retaining board
CN103406936B (en) * 2013-08-16 2016-07-06 东莞市益松数控科技有限公司 Cutting die, cutting die plate and machining manufacture thereof

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Publication number Publication date
WO2019154458A1 (en) 2019-08-15
EP3749494B1 (en) 2022-09-14
DE102018102694A1 (en) 2019-08-08

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