DE102011111903A1 - Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface - Google Patents
Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface Download PDFInfo
- Publication number
- DE102011111903A1 DE102011111903A1 DE201110111903 DE102011111903A DE102011111903A1 DE 102011111903 A1 DE102011111903 A1 DE 102011111903A1 DE 201110111903 DE201110111903 DE 201110111903 DE 102011111903 A DE102011111903 A DE 102011111903A DE 102011111903 A1 DE102011111903 A1 DE 102011111903A1
- Authority
- DE
- Germany
- Prior art keywords
- miter
- cutting plane
- turntable
- sheet guide
- machine tool
- 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- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B27/00—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon
- B27B27/08—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged adjustably, not limited to only one of the groups B27B27/02 - B27B27/06
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
- B23Q9/0042—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece
- B23Q9/005—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece angularly adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G5/00—Machines or devices for working mitre joints with even abutting ends
- B27G5/02—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes
- B27G5/023—Machines or devices for working mitre joints with even abutting ends for sawing mitre joints; Mitre boxes the mitre angle being adjusted by positioning a workpiece relative to a fixed saw
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
Description
Die Erfindung betrifft einen Gehrungsanschlag für Werkzeugmaschinen, insbesondere Formatkreissägen, mit zwei rechtwinklig zueinander stehenden Profilen, die über einen Drehteller miteinander verbunden sind und gemeinsam mittels einer Führung zum Schwenken, nachfolgend Bogenführung genannt, deren Mittelpunkt deckungsgleich mit der Schnittebene und der Materialanlagefläche ist, verschwenkbar auf dem Maschinentisch einer Werkzeugmaschine anbringbar sind und eine Einrichtung zur Einstellung des Schwenkwinkels des Gehrungsanschlags vorgesehen ist.The invention relates to a miter fence for machine tools, in particular sliding table saws, with two mutually perpendicular profiles, which are interconnected via a turntable and together by means of a guide for pivoting, hereinafter called bowing, whose center is congruent with the cutting plane and the material bearing surface, pivotable the machine table of a machine tool can be attached and a device for adjusting the pivot angle of the miter fence is provided.
Ein derartiger Gehrungsanschlag ist aus der
Durch Verschieben des Längenanschlags kann das benötigte Maß passend für jeden Schwenkwinkel eingestellt werden.By moving the length stop, the required dimension can be adjusted to suit each tilt angle.
Bei diesem Gehrungsanschlag ist es unumgänglich, den Längenanschlag immer nach dem Einstellen des Schwenkwinkels einzustellen. Ein vor dem Einstellen des Schwenkwinkels eingestelltes Längenmaß verändert sich je nach Schwenkwinkel. Da diese Funktion nur mit der bereitgestellten Elektronik verfügbar ist, ist auch der Kostenaufwand für den Endkunden nicht unerheblich.In this miter fence, it is inevitable to adjust the length stop always after adjusting the swing angle. A length dimension set before the setting of the swivel angle changes depending on the swivel angle. Since this function is available only with the provided electronics, the cost of the end customer is not insignificant.
Eine Gehrungslehre ist weiter aus der
Hier wird für den Längenausgleich eine verschiebbare Skala eingesetzt, die je nach eingestelltem Schwenkwinkel verschoben wird.Here a sliding scale is used for the length compensation, which is shifted depending on the set pivoting angle.
Bei dieser Gehrungslehre kann der Längenausgleich nur für ein paar ausgewählte Winkel durchgeführt werden, weil der Platz auf der Skala begrenzt ist, und somit nicht jeder der möglichen Schwenkwinkel dargestellt werden kann. Desweiteren kann es zu fehlerhaften Einstellungen kommen, weil für die Längenkompensation die Skala mit den dargestellten Schwenkwinkeln immer exakt zum eingestellten Schwenkwinkel verschoben werden muss.In this miter gauge, the length compensation can be performed only for a few selected angles, because the space on the scale is limited, and therefore not each of the possible pivoting angle can be displayed. Furthermore, it can lead to incorrect settings, because for the length compensation, the scale with the swivel angles shown must always be moved exactly to the set swivel angle.
Aufgabe der Erfindung ist es, einen Gehrungsanschlag bereitzustellen, bei dem keine Längenkompensation mehr erforderlich ist, um dem Bediener eine einfache und bei jedem eingestellten Schwenkwinkel exakte Längeneinstellung zu ermöglichen.The object of the invention is to provide a miter fence, in which no longer length compensation is required to allow the operator a simple and precise set at each swivel angle length adjustment.
Die Lösung dieser Aufgabe ergibt sich in Verbindung mit den Oberbegriffsmerkmalen erfindungsgemäß dadurch, dass der Mittelpunkt der Bogenführung des Gehrungsanschlags deckungsgleich mit der Schnittebene und der Materialanlagefläche ist und dadurch beim Schwenken des Gehrungsanschlags, die eingestellte Schnittlänge bei jedem eingestellten Schwenkwinkel gleich bleibt.The solution to this problem arises in conjunction with the preamble features according to the invention in that the center of the bowing of the miter fence is congruent with the cutting plane and the material contact surface and thereby remains unchanged when pivoting the miter fence, the set cutting length at each set pivot angle.
Die Vorteile die sich hieraus ergeben sind, dass ein fehlerhaftes Einstellen durch verschiebbare Skalen ausgeschlossen wird, dass auf aufwendige und teure Elektronik verzichtet werden kann und dass der Bediener bei jedem Schwenkwinkel so arbeiten kann, wie er es bei jedem anderen manuellen Anschlagsystem gewohnt ist, in dem das Maß, das an der Anschlagklappe des Längenanschlags eingestellt ist auch das tatsächliche Maß ist.The advantages of this are that a faulty setting is excluded by sliding scales, that can be dispensed with expensive and expensive electronics and that the operator can work at each swivel angle, as he is used to any other manual stop system, in the dimension set at the stopper flap of the length stopper is also the actual dimension.
Nachfolgend ist ein Ausführungsbeispiel der Erfindung anhand von Zeichnungen näher beschrieben. Es zeigen:An exemplary embodiment of the invention is described in more detail below with reference to drawings. Show it:
In
Zur Aufnahme des Gehrungsanschlags auf einen Maschinentisch einer Werkzeugmaschine, insbesondere einer Formatkreissäge, ist in
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- EP 0651690 B1 [0002] EP 0651690 B1 [0002]
- EP 1199539 B1 [0005] EP 1199539 B1 [0005]
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110111903 DE102011111903A1 (en) | 2011-08-30 | 2011-08-30 | Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110111903 DE102011111903A1 (en) | 2011-08-30 | 2011-08-30 | Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011111903A1 true DE102011111903A1 (en) | 2013-02-28 |
Family
ID=47665198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201110111903 Withdrawn DE102011111903A1 (en) | 2011-08-30 | 2011-08-30 | Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102011111903A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112123015A (en) * | 2020-09-26 | 2020-12-25 | 赵名华 | Automatic tool setting system for machine tool manufactured by high-end equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0651690B1 (en) | 1993-05-04 | 1997-03-05 | Wilhelm Altendorf GmbH & Co. KG | Double-sided miter box for machine-tools, in particular panel saws |
EP1199539B1 (en) | 2000-10-17 | 2005-01-05 | Felder KG | Mitre gauge for machine tools |
-
2011
- 2011-08-30 DE DE201110111903 patent/DE102011111903A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0651690B1 (en) | 1993-05-04 | 1997-03-05 | Wilhelm Altendorf GmbH & Co. KG | Double-sided miter box for machine-tools, in particular panel saws |
EP1199539B1 (en) | 2000-10-17 | 2005-01-05 | Felder KG | Mitre gauge for machine tools |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112123015A (en) * | 2020-09-26 | 2020-12-25 | 赵名华 | Automatic tool setting system for machine tool manufactured by high-end equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE202011000036U1 (en) | Plant for a miter saw | |
EP0229668A2 (en) | Cutting machine for work pieces in the shape of a plate | |
EP3351892B1 (en) | Weld seam gauge for measuring the dimensions of a weld seam | |
DE102008014470A1 (en) | Sawing fixture for sawing metallic workpiece i.e. metal part, has pivot bearing projecting transverse to longitudinal direction of support on both sides and is arranged at height over table, where height is more than height of elements | |
DE1453213C3 (en) | ||
EP1136206A2 (en) | Pivotable milling machine | |
DE102011111903A1 (en) | Miter gage for machine tool e.g. circular saw for cutting workpiece, has pivoting angle setting device which is arranged, such that center of sheet guide coincides with cutting plane and material contact surface | |
EP1967816B1 (en) | Sliding bevel | |
DE60012325T2 (en) | Device for setting a cutting angle | |
DE9015042U1 (en) | Woodworking machine for end processing of frame timbers | |
EP1800780A2 (en) | Machining device for the machining of corner joints of window frames or door frames | |
EP0683009B1 (en) | Guiding device for milling machines | |
DE202010011116U1 (en) | Pull-down jaw and jaw with such a pull-down jaw | |
EP2070621B1 (en) | Mitre saw with angle setting | |
EP0332906A2 (en) | Mitre gauge | |
EP3768477A1 (en) | Milling adapter for a workbench | |
DE102009060850B4 (en) | Sawing device for guided saw cuts | |
EP2295213A1 (en) | Wood processing machine and suitable mitre stop module | |
EP1562718A1 (en) | Mitre stop | |
DE3520309C2 (en) | ||
EP0339177A2 (en) | Sawing device | |
DE19917535A1 (en) | Parallel stop device for format sawing machine | |
DE1628864C (en) | Sliding table for woodworking machines, especially for circular saws and milling machines | |
DE10208071B4 (en) | Rip fence device for a saw table | |
DE19523424A1 (en) | Jig for guiding edge face corner trimming device esp. milling machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150303 |