DE2950033A1 - Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings - Google Patents

Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings

Info

Publication number
DE2950033A1
DE2950033A1 DE19792950033 DE2950033A DE2950033A1 DE 2950033 A1 DE2950033 A1 DE 2950033A1 DE 19792950033 DE19792950033 DE 19792950033 DE 2950033 A DE2950033 A DE 2950033A DE 2950033 A1 DE2950033 A1 DE 2950033A1
Authority
DE
Germany
Prior art keywords
profile
cutting
sheet metal
corners
corner pieces
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Withdrawn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
DE19792950033
Other languages
German (de)
Inventor
Klaus-Dieter 6270 Idstein Gregori
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.)
GREGORI KLAUS DIETER
Original Assignee
GREGORI KLAUS DIETER
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 GREGORI KLAUS DIETER filed Critical GREGORI KLAUS DIETER
Priority to DE19792950033 priority Critical patent/DE2950033A1/en
Publication of DE2950033A1 publication Critical patent/DE2950033A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D23/00Machines or devices for shearing or cutting profiled stock
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D17/00Shearing machines or shearing devices cutting by blades pivoted on a single axis

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

The profiles consist esp. of L-shaped corner pieces, i.e. the cross-section of the sheet contains a 90 deg. bend. The shears consist of a lower die forming an anvil on which the profile is placed while it is sheared to a specific length by an upper knife. The lower die is pref. fixed to a horizontal baseplate with a hinge for a lever arm on which the shear knife is mounted. The lower die pref. contains a slot entered by the shear knife to make a sharp cut, and may possess either an inverted 'V' or an inverted 'U' profile. There is a baseplate (6) which carries an interchangeable anvil (2) with an inverted, 90 deg. 'V'-shaped top surface (4) contg. a slot entered by a shear knife (1). On its baseplate (6) there is a hinge for a lever arm (6'). The detachable and interchangeable knife (1) has a profile corresp. with the top surface of the anvil (2).

Description

Schneidgerät Cutter

Die Erfindung, betrifft ein Schneidgerät zum AblNngen von Profilen, insbesondere Eckwinkelprofilstücke aus dünnem Blech.The invention relates to a cutting device for cutting profiles to length, in particular corner profile pieces made of thin sheet metal.

Bei Verputzarheiten messen an Maueruerksecken Eckwinkelprofilstücke gesetzt wurden, um saubere und stoßfeste Putzecken zu erhalten. Solche Eckwinkelprofilstücke bestehen in der Regel aus rostfestem, relativ dOnnem Blech, des im Querschnitt rechtwinklig ist, wobei die Schenkelflächen gitterartig ausgebildet sind, um einerseits die Profilstücke gut in dem anzuschließenden Aufputz einbinden und anderereeite den Aufputz gut mit den Schenkeln verbinden zu können. Je nach L8nge der Mauerecke bleibt es dabei nicht aus, daß die Profilstücke hinsichtlich ihrer Lange entsprechend zugerichtet werden müssen.In the case of plastering, measure corner profile pieces on masonry corners were set in order to obtain clean and impact-resistant plastering corners. Such corner profile pieces usually consist of rustproof, relatively thin sheet metal, which is rectangular in cross-section is, wherein the leg surfaces are designed like a grid to on the one hand the profile pieces Integrate well in the surface to be connected and on the other hand well with the surface to be able to connect the thighs. Depending on the length of the corner of the wall, it doesn't stop there from that the profile pieces are trimmed accordingly with regard to their length have to.

Diesse Ablängen geschicht bisher mit @nzureichenden Hilfsmitteln, d.h. mit irgendwelchen mehr oder ueniger geeigneten Schneid zangen , wobei einem sauberen und glatten Schnitt einmal das Winkelprofil selbst und zum anderen die gitterförmige und nicht in einer glatten Ebene verlaufende Gitterstruktur der SchenkeltlNchen entgegensteht. Dadurch ergeben sich keine sauberen Schnitte und der ganze jrchneid bzw. Ablängvornang ist relativ zeitaufwendig.This cutting-to-length story so far with insufficient aids, i.e. with any more or less suitable cutting pliers, one clean and smooth cut on the one hand the angle profile itself and on the other hand the Lattice-shaped lattice structure of the legs that does not run in a smooth plane opposes. This does not result in clean cuts and the whole jrchnitt or Ablängvornang is relatively time-consuming.

Der Erfindung. liegt demgemNB die Aufgabe zugrunde, ein Schneidgerät zu schaffen, nit dem insbesondere solche Eckwinkelprofilstücke schnell und sauber auf die gewflnachte Lnge zugerichtet werden können.The invention. is therefore based on the task of a cutting device to create, nit in particular such corner profile pieces quickly and cleanly can be trimmed to the cut length.

Diese Aufgabe ist mit einem Schneidgerät nach der Erfindung , durch das in Kennzeichen des Hauptanspruches Erfaßte gelöst. Vorteilhafte Ueiterbildungen ergeben sich nach den Unteransprüchen.This object is achieved with a cutting device according to the invention resolved what is covered in the characteristics of the main claim. Advantageous further training result from the subclaims.

Mit den erfindungagomilßen Schneidgerät geht der Schneidvorgang einfach und schnell so vor sich. daß man das Eckwinkelprofilstück auf des in Bezug auf die Horizontale dachartig angeordnete Profilauflageelement auflegt und den Schneidvorgang mit der Profilschneide durch scherenartigas Absenken bewirkt.With the cutting device according to the invention, the cutting process is easy and so quickly in front of you. that the corner profile piece on the in relation to the Horizontal roof-like arrangement Profile support element is placed and effects the cutting process with the profile cutter by lowering it like a scissor.

Das Schneidelement ist dabei bavorzugt bezüglich seiner Profilschneide genau wie die Profilauflage an den Querschnitt den zu schneidenden Profilstückkes angepaßt, d.h. im Falle von Eckwinkelprnfilsticken, rechtwinkllg.The cutting element is preferred with regard to its profile cutting edge just like the profile support on the cross-section of the profile piece to be cut adapted, i.e. in the case of corner angle profile stitching, right-angled.

Seibstverstündlich könnte das Schneidgerät auch zun Schneiden anderer Profile benutzt werden, oofern es sich dabei nicht um dickuandige handelt, die ges#gt werden müssen. Je nach Profilquerschnittsform wird nian hierbei jedoch das Schneidprofil geradlinig oder schwach bogenförmig ausbilden, wFhrend die Profilauflage den Protilquerschnitt angepaßt wird.It goes without saying that the cutter could also be used to cut others Profiles are used, unless they are thick-edged, the s # gt Need to become. Depending on the profile cross-sectional shape, however, nian is the cutting profile Make it straight or slightly curved, while the profile support forms the profile cross-section is adjusted.

Das erfindungsgemäße Schneidgerät wird nachfolgend anhand der zeichnerischen Darstellung von Ausführungsbeispielen näher erläutert.The cutting device according to the invention is illustrated below with reference to the drawings Representation of exemplary embodiments explained in more detail.

Es zeigen schematisch Fig. 1 eine Seitenansicht des Schniedgerät@@; Fig. 2 eine Frontansicht des Schneidgeretes; Fig. 3 eine Seitenansicht des Schneidelementes für im Querschnitt rechtwinklige Profilstücke und Fig. 4 in Seitenansicht eine andere AusfUhrungsform des Schneidgerötes, GemE Fig. 1 - 3 besteht das Schneidgerht aus zwei scherenartig miteinander verbundenen Hebeln 6,6', wobei am unteren, der als Auflage für das ganze Gerät dient, lösbar befestigt das Profilauflageelement 2 mit der in Bezug auf die Horizontale dachartig angeordneten eigentlichen Profilauflage 4 angeordnet ist. Dieses Profilauflogeelement ist mit einem Schneidschlitz 5 versehen, in den die Profilachneide 5 eingreifen kann.They show schematically: FIG. 1 a side view of the cutting device @@; Fig. 2 is a front view of the cutting device; Fig. 3 is a side view of the cutting element for profile pieces which are rectangular in cross section and FIG. 4 shows another in a side view AusfUhrungsform des Schneidgerötes, GemE Fig. 1 - 3 consists of the Schneidgerht two scissor-like interconnected levers 6,6 ', with the lower, as Support for the whole device is used, the profile support element 2 is releasably attached the actual profile support, which is arranged like a roof in relation to the horizontal 4 is arranged. This profile Auflogeelement is provided with a cutting slot 5, in which the profile cutting edge 5 can intervene.

Das am Hebel 6' ebenfalls bevorzugt lesbar befestigte Schneidelement 1 hat eine entsprechend rechtwinklig angepaßte Profilschneide 3.The cutting element which is also preferably legibly attached to the lever 6 ' 1 has a correspondingly right-angled profile cutting edge 3.

Das Schneidgerät kann aber, wie erwähnt, auch fUr andere, einfache Profilquerschnitte benutzt werden, bspw. gemaß Fig. 4 fflr ein im Querschnitt u-förmiges Profilstück 7.However, as mentioned, the cutting device can also be used for other, simple Profile cross-sections are used, for example according to FIG. 4 for a cross-section u-shaped Profile piece 7.

An sich würe hierbei eine änhliche Profilanpassung im Sinne der Fig. 1 möglich, wegen der senkrechten Schenkel ist aber eine neradlinige Profilachneide 3' gflnstiger, während die Profilauflege 4' dem Profilquerschnitt angepaßt ist.In itself, a similar profile adaptation in the sense of Fig. 1 possible, but because of the vertical legs, a straight-line profile cutting edge is necessary 3 'cheaper, while the profile support 4' is adapted to the profile cross-section.

Noch günstiger ist gemaß Fig. 5 in diesem Fall eine Kombination aus einer profilangepaßten Auflage und aus einer Profilschneide 3 im Sinne der Fig. 3, wobei nur dafUr gesorgt werden muß, daß die Profilachneide 3, wie schematisch in Fig. 5 angedeutet, tief genug abgesenkt werden kann.According to FIG. 5, a combination of in this case is even more favorable a profile-adapted support and a profile cutter 3 in the sense of Fig. 3, whereby it must only be ensured that the profile cutting edge 3, as shown in the diagram indicated in Fig. 5, can be lowered deep enough.

Claims (8)

Patent- anaprüche: 1. Schneidgerät zum Ablängen von Profilen, insbesondere Eckwinkelprofilstücken aus dünnem Blech, g e k e n n z e i r h n e t d ti r r h ein Srhneidelement (1) und ein Profilauflageelement (2,2'), wobei des Schneidelement (1) mit einer Profilachneide (3) und des profilauflageelement (2,2') mit einer Profilauflage (4,4') versehen ist.Claims for patent: 1. Cutting device for cutting profiles to length, in particular Corner profile pieces made of thin sheet metal, g e k e n n n z e i r h n e t d ti r r h a Srhneidelement (1) and a profile support element (2, 2 '), wherein the cutting element (1) with a profile chisel (3) and the profile support element (2.2 ') with a profile support (4,4 ') is provided. 2. Gerät nach Anspruch 1, d a d u r c h g e k e n n z e i c h n e t, daß das Schneidelement (1) und das Profilauflaqeelement (2,2') in an sich bekannter Weise acherenartiq miteinander verbunden sind.2. Apparatus according to claim 1, d a d u r c h g e k e n n z e i c h n e t that the cutting element (1) and the Profilauflaqeelement (2,2 ') in per se known Way acherenartiq are interconnected. 3. Gerät nach Anspruch 1 und/oder 2, d a d u r c h g E k e n n z e i c h n e t, dzE die Profilschneide (3) und die Profilauflage (4) rechtwinklig ausgebildet sind.3. Apparatus according to claim 1 and / or 2, d a d u r c h g E k e n n z e i c h n e t, dzE the profile cutting edge (3) and the profile support (4) are designed at right angles are. 4. Gerbt nach Anspruch 1 und/der 2, d a d u r c h g e k e n n z e i c h n e t, daß die Profilauflage (4') u-förmig ausgebildet ist.4. Tanned according to claim 1 and / of 2, d a d u r c h g e k e n n z e i c h n e t that the profile support (4 ') is U-shaped. 5.Gerät nach einem der Ansprüche 1 bis 4, d a d u r c h g e k e n n z e i c h n e t, daß die Profilsuflage (4) mit einem Schneidachlitz (5) versehen und die Profilschneide (3) mittig auf diesen ausgerichtet ist. 5. Device according to one of claims 1 to 4, d a d u r c h g e k e n It is noted that the profile support (4) is provided with a cutting slot (5) and the cutting edge (3) is aligned centrally on this. 6. Gerät nach einem der Ansprüche 1 bis 5, d a d u r c h g e k e n n z e i c h n e t, daß das Schneidelement (1) und das Profilauflageelement (2,2') auswechselbar an den scherenartig miteinander verbundenen Hebeln (6,6') angeordnet sind.6. Device according to one of claims 1 to 5, d a d u r c h g e k e n n z e i c h n e t that the cutting element (1) and the profile support element (2, 2 ') arranged interchangeably on the scissor-like interconnected levers (6,6 ') are. 7.Gerät nach einem der Ansprüche 3,5 und 6, d a d u r c h g e k e n n z e i c h n e t , daß die Profilachneide (3) und die Profilauflsge (4) in Bezug auf die Horizontale dachartig angeordnet sind. 7. Device according to one of claims 3, 5 and 6, d a d u r c h g e k e n n z e i h n e t that the profile cutting edge (3) and the profile support (4) in relation are arranged like a roof on the horizontal. 8. Gerät nach Anspruch 4, d a d u r c h g e k e n n z e i c h n e t, daß die Profilschneide (3) rechtwinklig ausgebildet ist.8. Apparatus according to claim 4, d a d u r c h g e k e n n z e i c h n e t that the profile cutting edge (3) is formed at right angles.
DE19792950033 1979-12-13 1979-12-13 Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings Withdrawn DE2950033A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792950033 DE2950033A1 (en) 1979-12-13 1979-12-13 Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792950033 DE2950033A1 (en) 1979-12-13 1979-12-13 Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings

Publications (1)

Publication Number Publication Date
DE2950033A1 true DE2950033A1 (en) 1981-09-24

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Application Number Title Priority Date Filing Date
DE19792950033 Withdrawn DE2950033A1 (en) 1979-12-13 1979-12-13 Cutting shears for sheet metal profiles - are used for cutting permanent corner pieces designed to reinforce facing plaster on corners of buildings

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549753A1 (en) * 1981-05-07 1985-02-01 Ramun Michael HANDLING AND SHEARING ACCESSORY FOR BACKHOE SHOVEL
DE19526070A1 (en) * 1995-07-18 1997-01-23 Kabelkonfektionstechnik Kkt Gm Steel-shearing cutter using power-reciprocated blades
CN104526053A (en) * 2014-12-26 2015-04-22 苏州凯锝微电子有限公司 Irregular cutting tool
EP3600742A4 (en) * 2017-03-24 2021-04-14 Milwaukee Electric Tool Corporation Shear
USD1012142S1 (en) 2022-01-28 2024-01-23 Milwaukee Electric Tool Corporation Strut shearing die
USD1016111S1 (en) 2022-01-28 2024-02-27 Milwaukee Electric Tool Corporation Strut shearing die

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549753A1 (en) * 1981-05-07 1985-02-01 Ramun Michael HANDLING AND SHEARING ACCESSORY FOR BACKHOE SHOVEL
DE19526070A1 (en) * 1995-07-18 1997-01-23 Kabelkonfektionstechnik Kkt Gm Steel-shearing cutter using power-reciprocated blades
CN104526053A (en) * 2014-12-26 2015-04-22 苏州凯锝微电子有限公司 Irregular cutting tool
EP3600742A4 (en) * 2017-03-24 2021-04-14 Milwaukee Electric Tool Corporation Shear
USD1012142S1 (en) 2022-01-28 2024-01-23 Milwaukee Electric Tool Corporation Strut shearing die
USD1016111S1 (en) 2022-01-28 2024-02-27 Milwaukee Electric Tool Corporation Strut shearing die

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