DE4224880A1 - Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale - Google Patents

Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale

Info

Publication number
DE4224880A1
DE4224880A1 DE4224880A DE4224880A DE4224880A1 DE 4224880 A1 DE4224880 A1 DE 4224880A1 DE 4224880 A DE4224880 A DE 4224880A DE 4224880 A DE4224880 A DE 4224880A DE 4224880 A1 DE4224880 A1 DE 4224880A1
Authority
DE
Germany
Prior art keywords
stop
bevel
miter
gauge
bevelling
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Withdrawn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
DE4224880A
Other languages
German (de)
Inventor
Hans Achermann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE9210104U priority Critical patent/DE9210104U1/en
Priority to DE4224880A priority patent/DE4224880A1/en
Publication of DE4224880A1 publication Critical patent/DE4224880A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/14—Sawing machines or sawing devices with circular saw blades or with friction saw discs for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut
    • B23D45/143—Sawing machines or sawing devices with circular saw blades or with friction saw discs for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut with a plurality of circular saw blades
    • B23D45/146—Sawing machines or sawing devices with circular saw blades or with friction saw discs for cutting otherwise than in a plane perpendicular to the axis of the stock, e.g. for making a mitred cut with a plurality of circular saw blades the saw blades being angularly fixed
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/005—Guides for workpieces
    • B23Q3/007—Guides for workpieces provided with measuring means allowing the positioning of the guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00—Marking-out or setting-out work
    • 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
    • B27B27/02—Guide fences or stops for timber in saw mills or sawing machines; Measuring equipment thereon arranged laterally and parallel with respect to the plane of the saw blade
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

A gauging-stop used when bevelling the edges of rectangular material (A) of variable thickness (S2) by a circular saw (B) has an arm (1) and locking mechanism which moves horizontally in guide-rails (7) which carry a calibrated scale (2). At right angles to the arm (1), a lockable (5) slider (4) carries a gauge-probe (6) profiled to the required bevel angle. After cutting the first bevel, the gauge-probe (6) is positioned to coincide with this edge in both X and Y directions and the necessary relative movement between the saw (B) and material (A) to provide a specified inner dimension (L1) set via the scale (2). The second bevel is then cut after angling the saw blade (B) through 90 deg. for the 45 deg. bevel shown. USE/ADVANTAGE - Enables material of different thickness to be bevelled to constant inner dimension using single calibrated setting of arm in X direction since gauge-plate moves only in direction of bevel angle thereby eliminating effect of Y direction thickness and allowing use of calibrated X scale. Bevel angle can be varied by changing profile of gauge-plate and angle saw blade to suit.

Description

Hersteller, die für ihre Produkte Doppelgehrungsschnitte ausführen, begrenzen diese Schnitte durch einen seitlich einstellbaren Anschlag.Manufacturers who use double miter cuts for their products perform, limit these cuts by a sideways adjustable stop.

In der Regel kann dieses System nur für das Außenmaß der Gehrung sofort eingestellt werden.As a rule, this system can only be used for external dimensions the miter can be set immediately.

Ist jedoch daß Innenmaß der Gehrung maßgeblich, verkleinert bzw. vergrößert es sich in Abhängigkeit der Materialbreite.However, if the internal dimension of the miter is decisive, it decreases or increases depending on the Material width.

Weiterhin können, bedingt durch diese unterschiedlichen Materialbreiten, die zu schneidenden Materialien nicht mit einem Arbeitsgang in 2 Richtungen sicher fixiert werden.Furthermore, due to these different Material widths, the materials to be cut are not securely fixed in one direction in two directions become.

In der Praxis wird dieses Problem durch Zurückrechnen vom Außenmaß, durch Diagrammtische oder durch Probieren gelöst.In practice this problem is solved by back calculation from the outside dimension, through diagram tables or by trying solved.

Ein Einsatz von digitalen Maßanzeigen ist nicht möglich.The use of digital dimensional displays is not possible.

Diese zeitraubende und umständliche Vorgehensweise ist während einer Produktionsschicht mehrmals am Tage nötig.This is time consuming and cumbersome procedure necessary several times a day during a production shift.

Der in Patentanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, die Abhängigkeit der Maßeinstellung von der Materialbreite, auf der X-Achse zu verhindern und die Handhabung zu vereinfachen. The invention specified in claim 1 is Underlying problem, the dependence of the dimension setting on the material width to prevent on the X axis and to simplify handling.  

Dieses Problem wird durch die im Patentanspruch 1 aufgeführten Merkmale gelöst.This problem is solved by the in claim 1 listed features solved.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, den Einsatz von digitalen Maßanzeigen zu ermöglichen, das Material im Hinblick auf Maßgenauigkeit und Winkligkeit genau zu fixieren und die Einstellung des Innenmaßes stark zu vereinfachen.The advantages achieved with the invention exist especially in the use of digital Dimensional displays allow the material with regard to Dimensional accuracy and angularity to fix and greatly simplify the setting of the internal dimension.

Ein Ausführungsbeispiel der Erfindung ist in den Zeichnungen dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is in the Drawings shown and will be described in more detail below described.

Es zeigenShow it

Fig. 1 das grundsätzliche Problem in Draufsicht, bei der Einstellung des Innenmaßes der Gehrung. Bei einer Leistenbreite S1 des Teiles A und einer zu schneidenden Innenlänge L1 befindet sich der Anschlag auf Position P1. Fig. 1 shows the basic problem in plan view, when setting the internal dimension of the miter. With a strip width S1 of part A and an inner length L1 to be cut, the stop is in position P1.

Wird jetzt ein Teil B mit der Breite S2 und der gleichen Innenlänge L1 geschnitten, muß der Anschlag auf die Position P2 verschoben werden. Now a part B with the width S2 and the cut the same inner length L1, the stop must open the position P2 can be shifted.  

Fig. 2 stellt den Anschlag für Gehrungsschnitte in Draufsicht dar, wobei 1 das verschiebbare Element der X-Achse darstellt, 1 die Skala, 3 den Spannhebel für das verschiebbare Element der X-Achse, 4 das verschiebbare Element parallel zum Gehrungswinkel, 5 die Spannschraube für dieses Element, 6 die Aufnahme für die Innenkante des Materials und 7 die Führungsleiste für den Anschlag. Fig. 2 shows the stop for miter cuts in plan view, wherein 1 represents the displaceable element of the X-axis, 1 the scale, 3 the clamping lever for the displaceable element of the X-axis, 4 the displaceable element parallel to the miter angle, 5 the clamping screw for this element, 6 the receptacle for the inside edge of the material and 7 the guide bar for the stop.

Fig. 3 stellt den Anschlag für Gehrungsschnitte in Draufsicht dar, wobei dieser auf Teil A mit der Länge L1 und der Breite S2 auf Punkt P1 fixiert wurde. Fig. 3 shows the stop for miter cuts in plan view, which was fixed on part A with length L1 and width S2 at point P1.

Dabei ist sichtbar, wie das Material durch die Aufnahme für die Innenkante in 2 Richtungen fixiert wird.You can see how the material is captured for the inside edge is fixed in 2 directions.

Fig. 4 stellt den Anschlag für Gehrungsschnitte in Draufsicht dar, wobei dieser auf Teil 3 mit der Länge L1 und der Breite S1, gleichbleibend wie bei Teil A, in Punkt P1 verblieben ist. Fig. 4 shows the stop for miter cuts in plan view, which has remained on part 3 with length L1 and width S1, the same as in part A, in point P1.

Dabei wird sichtbar, daß das verschiebbare Element parallel zur Gehrung in diese Richtung bewegt wurde.It can be seen that the movable element was moved in this direction parallel to the miter.

Durch diese Bewegung wird die Verschiebung des beweglichen Elementes der X-Achse neutralisiert, so daß der Einsatz einer digitalen Anzeige möglich wird. Through this movement the shift of the neutralizes the movable element of the X axis, so that the use of a digital display becomes possible.  

Fig. 5 stellt den Schnitt A-B durch das verschiebbare Element parallel zur Gehrung und den Schnitt C-D durch das bewegliche Element der X-Achse dar. Fig. 5 shows the section AB through the displaceable element parallel to the miter and the section CD through the movable element of the X-axis.

Aufstellung der benannten TeileList of the named parts

1 verschiebbares Element der X-Achse
2 Skala
3 Spannhebel für das bewegliche Element der X-Achse
4 das verschiebbare Element parallel zur Gehrung
5 Spannschraube für das bewegliche Element parallel zur Gehrung
6 Aufnahme für die Innenkante des Materials
7 Führungsleiste des Anschlages
8 Sägeblätter
A Zu schneidendes Material, Breite S2
B Zu schneidendes Material, Breite S1
C herkömmlicher Anschlag 1 slidable element of the X axis
2 scale
3 clamping levers for the movable element of the X-axis
4 the sliding element parallel to the miter
5 clamping screw for the movable element parallel to the miter
6 Holder for the inside edge of the material
7 Guide bar of the stop
8 saw blades
A Material to be cut, width S2
B Material to be cut, width S1
C conventional stop

Claims (6)

1. Anschlag für Gehrungsschnitte zur Fixierung des Innenmaßes von Gehrungsschnitten und Neutralisierung der Bewegung in X-Richtung, bestehend aus 2 beweglichen Elementen, einer Skala, einem Spannhebel, einer Spannschraube, einer Aufnahme für die Innenkante des Materials und der Führungsleiste für den Anschlag, dadurch gekennzeichnet, daß ein bewegliches Element auf der X-Achse angebracht ist, an dem im jeweiligen Gehrungswinkel ein bewegliches Element befestigt ist, daß sich parallel zum jeweiligen Gehrungswinkel verschieben läßt und somit die Bewegung der X-Richtung neutralisiert, daß durch die Aufnahme für die Innenkante der Gehrung das zu schneidende Material in 2 Richtungen fixiert wird.1. Stop for miter cuts to fix the inside dimension of miter cuts and neutralize the movement in the X direction, consisting of 2 movable elements, a scale, a clamping lever, a clamping screw, a holder for the inside edge of the material and the guide bar for the stop, thereby characterized in that a movable element is attached to the X axis, to which a movable element is attached in the respective miter angle, which can be moved parallel to the respective miter angle and thus neutralizes the movement of the X direction, that by the receptacle for the inner edge the miter the material to be cut is fixed in 2 directions. 2. Anschlag nach Patentanspruch 1, dadurch gekennzeichnet, daß die beweglichen Elemente in T-Nuten geführt werden. 2. stop according to claim 1, characterized, that the movable elements are guided in T-slots become.   3. Anschlag nach Patentanspruch 1, dadurch gekennzeichnet, daß die Aussparung im Anschlag für das Material den jeweiligen Gehrungswinkel + 90° besitzt.3. stop according to claim 1, characterized, that the recess in the stop for the material has the respective miter angle + 90 °. 4. Anschlag nach Patentanspruch 1, dadurch gekennzeichnet, daß die Aufnahme für das Material parallel zur X- Achse in Richtung Y-Achse abgesetzt ist.4. stop according to claim 1, characterized, that the recording for the material parallel to the X- Axis is offset in the direction of the Y axis. 5. Anschlag nach Patentanspruch 1, dadurch gekennzeichnet, daß das bewegliche Element parallel zum Gehrungswinkel mit der daran befestigten Aufnahme für das Material über die größtmögliche zu schneidende Materialbreite verschoben werden kann.5. stop according to claim 1, characterized, that the movable element parallel to the Miter bracket with the attached one Recording for the material over the largest possible material width to be cut is shifted can. 6. Anschlag nach Patentanspruch 1-5, dadurch gekennzeichnet, daß sich der Anschlag für alle Gehrungswinkel herstellen läßt.6. stop according to claim 1-5, characterized, that the stop for all miter angles can be made.
DE4224880A 1992-07-28 1992-07-28 Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale Withdrawn DE4224880A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9210104U DE9210104U1 (en) 1992-07-28 1992-07-28 Miter cut stop
DE4224880A DE4224880A1 (en) 1992-07-28 1992-07-28 Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9210104U DE9210104U1 (en) 1992-07-28 1992-07-28 Miter cut stop
DE4224880A DE4224880A1 (en) 1992-07-28 1992-07-28 Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale

Publications (1)

Publication Number Publication Date
DE4224880A1 true DE4224880A1 (en) 1994-02-03

Family

ID=46318766

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4224880A Withdrawn DE4224880A1 (en) 1992-07-28 1992-07-28 Gauging-stop for bevelling strip material to constant dimension - has horizontally moving arm guided by slide-rail and carrying gauge probe profiled to bevel to enable use of calibrated scale
DE9210104U Expired - Lifetime DE9210104U1 (en) 1992-07-28 1992-07-28 Miter cut stop

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9210104U Expired - Lifetime DE9210104U1 (en) 1992-07-28 1992-07-28 Miter cut stop

Country Status (1)

Country Link
DE (2) DE4224880A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107186275A (en) * 2017-06-16 2017-09-22 南京星乔威泰克汽车零部件有限公司 A kind of beveller and cutting method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20070334A1 (en) * 2007-05-08 2008-11-09 Isp Systems S R L METHOD AND MACHINE FOR THE REALIZATION OF BOXED OR SIMILAR BOXED BODIES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107186275A (en) * 2017-06-16 2017-09-22 南京星乔威泰克汽车零部件有限公司 A kind of beveller and cutting method

Also Published As

Publication number Publication date
DE9210104U1 (en) 1992-12-24

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Legal Events

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8139 Disposal/non-payment of the annual fee