EP1952957A1 - Vertical panel saw - Google Patents

Vertical panel saw Download PDF

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Publication number
EP1952957A1
EP1952957A1 EP07023619A EP07023619A EP1952957A1 EP 1952957 A1 EP1952957 A1 EP 1952957A1 EP 07023619 A EP07023619 A EP 07023619A EP 07023619 A EP07023619 A EP 07023619A EP 1952957 A1 EP1952957 A1 EP 1952957A1
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EP
European Patent Office
Prior art keywords
workpiece
support
panel saw
support member
saw
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
EP07023619A
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German (de)
French (fr)
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EP1952957B1 (en
Inventor
Denis Lorber
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.)
Holz Her GmbH
Original Assignee
Reich Spezialmaschinen GmbH
Holz Her GmbH
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Publication date
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Publication of EP1952957A1 publication Critical patent/EP1952957A1/en
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Publication of EP1952957B1 publication Critical patent/EP1952957B1/en
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    • 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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/06—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
    • B27B5/065—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage
    • B27B5/07—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage the plate being positioned in a substantially vertical plane

Definitions

  • the invention relates to a vertical panel saw with a support wall for supporting a workpiece and a movable along the support wall saw beam, on which a saw unit is movably mounted along the saw beam, and arranged at the lower end of the support wall workpiece carrier with a workpiece support on which Workpiece is placed.
  • plate-shaped workpieces such as chipboard
  • vertical cuts can be made by moving the saw unit in a first position along the saw beam
  • horizontal cuts can be made by pivoting the saw unit to a second position and then moving along with the saw beam along the support wall.
  • a workpiece carrier with a workpiece support is used, which is arranged at the lower end of the support wall and on which the workpiece can be placed with a side edge.
  • the workpiece support When mounting the panel saw, the workpiece support must be aligned in such a way that, in the case of a horizontal cut, the saw unit is moved parallel to the workpiece support.
  • the support bar is usually held displaceably on a guide rail, which is arranged at the upper end of the support wall. It must therefore be ensured during assembly of the panel saw that the workpiece support is aligned parallel to the guide rail.
  • care must be taken to ensure that the workpiece support maintains its position occupied during assembly of the panel saw permanently even during operation of the panel saw. By the use of the panel saw so the workpiece support may be affected as little as possible. However, care must also be taken that the workpiece is not damaged by the workpiece support.
  • Object of the present invention is to provide a vertical panel saw of the type mentioned in such a way that the workpiece support during assembly of the panel saw can be easily adjusted and that the workpiece support during use of the panel saw maintains its orientation without the risk of damage of the workpiece.
  • the workpiece support is made using a glass, ceramic or stone material. It has been shown that by using stone, ceramic or glass material in the production of the workpiece support in a simple manner, a permanent alignment of the workpiece support can be achieved parallel to the guide rail of the panel saw.
  • the glass, ceramic or stone material which may be ground, for example, allows a very abrasion-resistant design of the workpiece support without the risk that the workpiece support affects the workpiece.
  • the workpiece support can be made very smooth, so that the workpiece can be moved with relatively small forces on the workpiece support, without this leading to damage to the workpiece edge with which the workpiece is seated on the workpiece support.
  • the workpiece carrier may for example comprise a plurality of mutually spaced support rollers, each having a workpiece support in the form of a jacket made of glass, ceramic or stone material.
  • the workpiece carrier can also be configured strip-shaped.
  • the workpiece support is designed as a glass plate. This allows a cost-effective production of the workpiece support, and also the mounting of the workpiece support designed relatively simple.
  • the glass plate may be made of a plurality of layered superimposed and interconnected individual plates made of glass material. This allows a very high mechanical stability of the glass plate can be achieved, also a relatively thick glass plate can be inexpensively made of several individual plates.
  • technical safety glass is used for the production of the workpiece support.
  • Such glass material is known to those skilled in the art, it can be obtained inexpensively.
  • the workpiece carrier can extend continuously in the form of a support strip at the lower end along the support wall.
  • the workpiece carrier has a plurality of carrier segments, which are arranged at a distance from each other along the lower edge of the support wall.
  • the workpiece carrier has in such a configuration interruptions to the passage of the saw blade of the saw unit when making a vertical section. This facilitates the handling of the panel saw.
  • the individual carrier segments may each have a workpiece support of the aforementioned type.
  • the workpiece carrier comprises a support part, which is made of a machinable material and which carries the workpiece support.
  • the support member When mounting the panel saw, the support member can be fixed to the support wall. Subsequently, it can be machined on its upper side to align the upper side parallel to the guide rail arranged at the upper end of the support wall.
  • the workpiece support made of glass, ceramic or stone material can then be positioned on the top side oriented in this way. This allows a particularly simple alignment of the workpiece support.
  • a machinable material for example, metal can be used, in particular an aluminum material.
  • the support member is made of a plastic material, because this reduces the manufacturing cost and facilitates the alignment of the support member by means of machining parallel to the guide rail.
  • the workpiece support is glued to the support member.
  • the workpiece carrier has, in an advantageous embodiment, a support member which supports the support member.
  • the support member may be detachably connected to the support wall, in particular screwed. It can, for example be designed as a profile part, preferably in the form of a mounting bracket.
  • the support member is conveniently releasably connected to the support member, in particular screwed. This facilitates the mounting of the support member on the support element.
  • FIG. 1 schematically a vertical panel saw 10 according to the invention is shown with a machine frame 12 which carries a slightly inclined to the vertical support wall 14.
  • the support wall 14 forms a kind of support grid 15 and carries at its upper end along the support wall 14 extending guide rail 17th
  • a strip-shaped workpiece carrier 19 is arranged, which has a plurality of carrier segments 20, which are arranged at a distance from each other along the lower edge of the support wall 14. Between adjacent carrier segments 20, the workpiece carrier 19 has an interruption 21 in each case.
  • a saw beam 23 is mounted, which along the support wall 14, that is along the guide rail 17 is movable.
  • a movable along the saw beam 23 sawing unit 25 is mounted on the saw unit 25 .
  • the saw unit 25 has in a conventional and therefore not shown in the drawing manner an electric motor driven saw blade, with which a arranged on the support wall 14 plate-shaped workpiece can be sawn.
  • the saw unit 25 is on the saw beam 23 about a perpendicular to the plane of the support wall 14 aligned pivot axis manually pivotable, so that the saw blade of the saw unit can be selectively aligned vertically and horizontally. If the saw blade is vertically aligned, the workpiece can be separated in the vertical direction by the saw unit 25 is moved along the saw beam 23. If the workpiece is to be separated in the horizontal direction, then the saw unit 25 is pivoted such that the saw blade is aligned horizontally. Subsequently, the saw unit 25 can be moved together with the saw beam 23 along the support wall 14.
  • each carrier segment 20 of the workpiece carrier 19 has a workpiece support 28, on which the workpiece can be placed on the upper side.
  • the workpiece support 28 is formed in the illustrated embodiment in the form of a glass plate 29 which is composed of several individual plates in layers, namely a lower single plate 31 and an upper single plate 32. The two individual plates 31 and 32 are glued together and each consist of technical safety glass.
  • the glass plate 29 is supported by a support member 34 made of a plastic material.
  • the glass plate 29 lies flat on the top of the support member 34 and is glued thereto.
  • the support member 34 in turn is connected by means of connecting screws 35 with a support member 37 which is formed as a mounting bracket 38 with an L-shaped cross section and a first angle leg 39 and a second angle leg 40.
  • the support member 37 is flat on the second angle leg 40 and by means of first angle leg 39, the workpiece support 28 is releasably connected to the support wall 14 via screws not shown in the drawing.
  • the mounting of the workpiece carrier 19 on the support wall 14 takes place in such a way that first the support member 37 is connected to the support wall 14. Subsequently, the support member 34 is screwed onto the support member 37.
  • the support member 34 is made of a machinable material, in the illustrated embodiment of a plastic material. Before the glass plate 29 is glued to the support member 34, the top of the support member 34 is aligned parallel to the guide rail 17. For this purpose, a milling head is mounted on the saw beam 23 and the saw beam 23 is moved along the guide rail 17, so that the top of the support member 34 can be milled to subsequently to have an alignment parallel to the guide rail 17.
  • the sawing unit 25 can be used for machining and thus for aligning the support member 34.
  • the glass plate 29 is then glued. Since the glass plate 29 is formed plane-parallel, thus the workpiece receiving top of the glass plate 29 is aligned parallel to the guide rail 17 corresponding to the top of the support member 34 without further adjustment must be made.
  • the glass plate 29 has a smooth upper surface, so that a workpiece without damage along the glass plate 29 can be moved.
  • the glass plate 29 is also very resistant to abrasion, so that when using the panel saw 10 no misalignment of the glass plate 29 is to be feared.

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The panel saw (10) has a support wall (14) for suspension of a workpiece and a sawing bar (23) displaceable along the support wall. A sawing unit (25) is displaceably supported along the sawing bar, and a workpiece holder (19) is arranged at a lower end of the support wall and has a workpiece support, on which the workpiece is inserted. The workpiece support is manufactured under utilization of glass, ceramic and stone materials. The support is designed as a glass plate and has a part manufactured from a plastic material.

Description

Die Erfindung betrifft eine vertikale Plattensäge mit einer Stützwand zur Lagerung eines Werkstückes und mit einem längs der Stützwand verfahrbaren Sägebalken, an dem ein Sägeaggregat längs des Sägebalkens verfahrbar gelagert ist, und mit einem am unteren Ende der Stützwand angeordneten Werkstückträger mit einer Werkstückauflage, auf die das Werkstück aufsetzbar ist.The invention relates to a vertical panel saw with a support wall for supporting a workpiece and a movable along the support wall saw beam, on which a saw unit is movably mounted along the saw beam, and arranged at the lower end of the support wall workpiece carrier with a workpiece support on which Workpiece is placed.

Mittels derartiger Plattensägen können plattenförmige Werkstücke, beispielsweise Spanplatten, auf vorgegebene Maße zugesägt werden. Vertikalschnitte können angebracht werden, indem das Sägeaggregat in einer ersten Stellung längs des Sägebalkens verfahren wird, und Horizontalschnitte können angebracht werden, indem das Sägeaggregat in eine zweite Stellung verschwenkt und dann zusammen mit dem Sägebalken längs der Stützwand verfahren wird.By means of such panel saws plate-shaped workpieces, such as chipboard, can be sawn to predetermined dimensions. Vertical cuts can be made by moving the saw unit in a first position along the saw beam, and horizontal cuts can be made by pivoting the saw unit to a second position and then moving along with the saw beam along the support wall.

Zum Abstützen der Werkstücke an der Stützwand kommt ein Werkstückträger mit einer Werkstückauflage zum Einsatz, die am unteren Ende der Stützwand angeordnet ist und auf die das Werkstück mit einer Seitenkante aufgesetzt werden kann. Die Werkstückauflage muss bei der Montage der Plattensäge so ausgerichtet werden, dass bei einem Horizontalschnitt das Sägeaggregat parallel zur Werkstückauflage verfahren wird. Der Stützbalken ist üblicherweise an einer Führungsschiene verschiebbar gehalten, die am oberen Ende der Stützwand angeordnet ist. Es muss deshalb bei der Montage der Plattensäge darauf geachtet werden, dass die Werkstückauflage parallel zur Führungsschiene ausgerichtet ist. Außerdem muss dafür Sorge getragen werden, dass die Werkstückauflage ihre bei der Montage der Plattensäge eingenommene Lage dauerhaft auch während des Betriebes der Plattensäge beibehält. Durch den Gebrauch der Plattensäge darf also die Werkstückauflage möglichst wenig beeinträchtigt werden. Es muss aber auch darauf geachtet werden, dass das Werkstück von der Werkstückauflage nicht beschädigt wird.To support the workpieces on the support wall, a workpiece carrier with a workpiece support is used, which is arranged at the lower end of the support wall and on which the workpiece can be placed with a side edge. When mounting the panel saw, the workpiece support must be aligned in such a way that, in the case of a horizontal cut, the saw unit is moved parallel to the workpiece support. The support bar is usually held displaceably on a guide rail, which is arranged at the upper end of the support wall. It must therefore be ensured during assembly of the panel saw that the workpiece support is aligned parallel to the guide rail. In addition, care must be taken to ensure that the workpiece support maintains its position occupied during assembly of the panel saw permanently even during operation of the panel saw. By the use of the panel saw so the workpiece support may be affected as little as possible. However, care must also be taken that the workpiece is not damaged by the workpiece support.

Aufgabe der vorliegenden Erfindung ist es, eine vertikale Plattensäge der eingangs genannten Art derart weiterzubilden, dass die Werkstückauflage bei der Montage der Plattensäge auf einfache Weise justiert werden kann und dass die Werkstückauflage während des Gebrauchs der Plattensäge ihre Ausrichtung beibehält, ohne dass die Gefahr einer Beschädigung des Werkstückes besteht.Object of the present invention is to provide a vertical panel saw of the type mentioned in such a way that the workpiece support during assembly of the panel saw can be easily adjusted and that the workpiece support during use of the panel saw maintains its orientation without the risk of damage of the workpiece.

Diese Aufgabe wird bei einer vertikalen Plattensäge der gattungsgemäßen Art erfindungsgemäß dadurch gelöst, dass die Werkstückauflage unter Einsatz eines Glas-, Keramik- oder Steinmaterials gefertigt ist. Es hat sich gezeigt, dass durch Einsatz von Stein-, Keramik- oder Glasmaterial bei der Fertigung der Werkstückauflage auf einfache Weise eine dauerhafte Ausrichtung der Werkstückauflage parallel zur Führungsschiene der Plattensäge erzielt werden kann. Das Glas-, Keramik- oder Steinmaterial, das beispielsweise geschliffen sein kann, ermöglicht eine sehr abriebfeste Ausgestaltung der Werkstückauflage, ohne dass die Gefahr besteht, dass die Werkstückauflage das Werkstück beeinträchtigt. Die Werkstückauflage lässt sich sehr glatt ausbilden, so dass das Werkstück mit verhältnismäßig geringen Kräften auf der Werkstückauflage verschoben werden kann, ohne dass dies zu einer Beschädigung der Werkstückkante führt, mit der das Werkstück auf der Werkstückauflage aufsitzt.This object is achieved in a vertical panel saw of the generic type according to the invention that the workpiece support is made using a glass, ceramic or stone material. It has been shown that by using stone, ceramic or glass material in the production of the workpiece support in a simple manner, a permanent alignment of the workpiece support can be achieved parallel to the guide rail of the panel saw. The glass, ceramic or stone material, which may be ground, for example, allows a very abrasion-resistant design of the workpiece support without the risk that the workpiece support affects the workpiece. The workpiece support can be made very smooth, so that the workpiece can be moved with relatively small forces on the workpiece support, without this leading to damage to the workpiece edge with which the workpiece is seated on the workpiece support.

Der Werkstückträger kann beispielsweise mehrere zueinander beabstandete Stützrollen umfassen, die jeweils eine Werkstückauflage in Form eines Mantels aus Glas-, Keramik- oder Steinmaterial aufweisen. Alternativ kann der Werkstückträger aber auch leistenförmig ausgestaltet sein.The workpiece carrier may for example comprise a plurality of mutually spaced support rollers, each having a workpiece support in the form of a jacket made of glass, ceramic or stone material. Alternatively, the workpiece carrier can also be configured strip-shaped.

Von besonderem Vorteil ist es, wenn die Werkstückauflage als Glasplatte ausgestaltet ist. Dies ermöglicht eine kostengünstige Herstellung der Werkstückauflage, und auch die Montage der Werkstückauflage gestaltet sich verhältnismäßig einfach.It is particularly advantageous if the workpiece support is designed as a glass plate. This allows a cost-effective production of the workpiece support, and also the mounting of the workpiece support designed relatively simple.

Die Glasplatte kann aus mehreren schichtförmig übereinander angeordneten und miteinander verbundenen Einzelplatten aus Glasmaterial gefertigt sein. Dadurch kann eine sehr hohe mechanische Stabilität der Glasplatte erzielt werden, außerdem kann eine verhältnismäßig dicke Glasplatte kostengünstig aus mehreren Einzelplatten hergestellt werden.The glass plate may be made of a plurality of layered superimposed and interconnected individual plates made of glass material. This allows a very high mechanical stability of the glass plate can be achieved, also a relatively thick glass plate can be inexpensively made of several individual plates.

Bevorzugt wird für die Herstellung der Werkstückauflage technisches Sicherheitsglas verwendet. Derartiges Glasmaterial ist dem Fachmann an sich bekannt, es kann kostengünstig bezogen werden.Preferably, technical safety glass is used for the production of the workpiece support. Such glass material is known to those skilled in the art, it can be obtained inexpensively.

Der Werkstückträger kann sich in Form einer Stützleiste kontinuierlich am unteren Ende entlang der Stützwand erstrecken. Es kann allerdings auch vorgesehen sein, dass der Werkstückträger mehrere Trägersegmente aufweist, die im Abstand zueinander längs des unteren Randes der Stützwand angeordnet sind. Der Werkstückträger weist bei einer derartigen Ausgestaltung Unterbrechungen auf zum Durchtreten des Sägeblatts des Sägeaggregats bei Vornahme eines Vertikalschnitts. Dies erleichtert die Handhabung der Plattensäge.The workpiece carrier can extend continuously in the form of a support strip at the lower end along the support wall. However, it can also be provided that the workpiece carrier has a plurality of carrier segments, which are arranged at a distance from each other along the lower edge of the support wall. The workpiece carrier has in such a configuration interruptions to the passage of the saw blade of the saw unit when making a vertical section. This facilitates the handling of the panel saw.

Die einzelnen Trägersegmente können jeweils eine Werkstückauflage der voranstehend genannten Art aufweisen.The individual carrier segments may each have a workpiece support of the aforementioned type.

Bei einer bevorzugten Ausgestaltung umfasst der Werkstückträger ein Tragteil, das aus einem spanabhebend bearbeitbaren Material gefertigt ist und das die Werkstückauflage trägt. Bei der Montage der Plattensäge kann das Tragteil an der Stützwand festgelegt werden. Anschließend kann es an seiner Oberseite spanabhebend bearbeitet werden, um die Oberseite parallel zu der am oberen Ende der Stützwand angeordneten Führungsschiene auszurichten. Auf die derart ausgerichtete Oberseite kann dann die aus Glas-, Keramik- oder Steinmaterial vorgefertigte Werkstückauflage positioniert werden. Dies ermöglicht eine besonders einfache Ausrichtung der Werkstückauflage. Als spanabhebend bearbeitbares Material kann beispielsweise Metall zum Einsatz kommen, insbesondere ein Aluminiummaterial.In a preferred embodiment, the workpiece carrier comprises a support part, which is made of a machinable material and which carries the workpiece support. When mounting the panel saw, the support member can be fixed to the support wall. Subsequently, it can be machined on its upper side to align the upper side parallel to the guide rail arranged at the upper end of the support wall. The workpiece support made of glass, ceramic or stone material can then be positioned on the top side oriented in this way. This allows a particularly simple alignment of the workpiece support. As a machinable material, for example, metal can be used, in particular an aluminum material.

Von Vorteil ist es, wenn das Tragteil aus einem Kunststoffmaterial gefertigt ist, denn dies verringert die Herstellungskosten und erleichtert die Ausrichtung des Tragteils mittels spanabhebender Bearbeitung parallel zur Führungsschiene.It is advantageous if the support member is made of a plastic material, because this reduces the manufacturing cost and facilitates the alignment of the support member by means of machining parallel to the guide rail.

Günstig ist es, wenn die Werkstückauflage mit dem Tragteil verklebt ist. Alternativ kann beispielsweise vorgesehen sein, die Werkstückauflage mit dem Tragteil zu verspannen oder zu verschrauben.It is advantageous if the workpiece support is glued to the support member. Alternatively, for example, be provided to clamp the workpiece support with the support member or screw.

Der Werkstückträger weist bei einer vorteilhaften Ausführungsform ein Stützelement auf, das das Tragteil abstützt. Das Stützelement kann mit der Stützwand lösbar verbindbar, insbesondere verschraubbar sein. Es kann beispielsweise als Profilteil ausgebildet sein, vorzugsweise in Form eines Befestigungswinkels.The workpiece carrier has, in an advantageous embodiment, a support member which supports the support member. The support member may be detachably connected to the support wall, in particular screwed. It can, for example be designed as a profile part, preferably in the form of a mounting bracket.

Das Tragteil ist günstigerweise mit dem Stützelement lösbar verbunden, insbesondere verschraubt. Dies erleichtert die Montage des Tragteils am Stützelement.The support member is conveniently releasably connected to the support member, in particular screwed. This facilitates the mounting of the support member on the support element.

Die nachfolgende Beschreibung einer bevorzugten Ausführungsform der Erfindung dient im Zusammenhang mit der Zeichnung der näheren Erläuterung. Es zeigen:

Figur 1:
eine perspektivische Darstellung einer erfindungsgemäßen vertikalen Plattensäge;
Figur 2:
eine perspektivische Darstellung eines Trägersegmentes eines Werkstückträgers der Plattensäge aus Figur 1 und
Figur 3:
eine Schnittansicht längs der Linie 3-3 in Figur 2.
The following description of a preferred embodiment of the invention serves in conjunction with the drawings for further explanation. Show it:
FIG. 1:
a perspective view of a vertical panel saw according to the invention;
FIG. 2:
a perspective view of a carrier segment of a workpiece carrier of the panel saw FIG. 1 and
FIG. 3:
a sectional view taken along the line 3-3 in FIG. 2 ,

In Figur 1 ist schematisch eine erfindungsgemäße vertikale Plattensäge 10 dargestellt mit einem Maschinengestell 12, das eine leicht gegen die Vertikale geneigte Stützwand 14 trägt. Die Stützwand 14 bildet eine Art Stützrost 15 aus und trägt an ihrem oberen Ende eine längs der Stützwand 14 verlaufende Führungsschiene 17.In FIG. 1 schematically a vertical panel saw 10 according to the invention is shown with a machine frame 12 which carries a slightly inclined to the vertical support wall 14. The support wall 14 forms a kind of support grid 15 and carries at its upper end along the support wall 14 extending guide rail 17th

Am unteren Ende der Stützwand 14 ist ein leistenförmiger Werkstückträger 19 angeordnet, der mehrere Trägersegmente 20 aufweist, die im Abstand zueinander längs des unteren Randes der Stützwand 14 angeordnet sind. Zwischen benachbarten Trägersegmenten 20 weist der Werkstückträger 19 jeweils eine Unterbrechung 21 auf.At the lower end of the support wall 14, a strip-shaped workpiece carrier 19 is arranged, which has a plurality of carrier segments 20, which are arranged at a distance from each other along the lower edge of the support wall 14. Between adjacent carrier segments 20, the workpiece carrier 19 has an interruption 21 in each case.

An der Stützwand 14 ist ein Sägebalken 23 gelagert, der längs der Stützwand 14, das heißt längs der Führungsschiene 17 verfahrbar ist. Am Sägebalken 23 ist ein längs des Sägebalkens 23 verfahrbares Sägeaggregat 25 gelagert. Das Sägeaggregat 25 weist in üblicher und deshalb in der Zeichnung nicht dargestellter Weise ein elektromotorisch angetriebenes Sägeblatt auf, mit dem ein an der Stützwand 14 angeordnetes plattenförmiges Werkstück zugesägt werden kann. Das Sägeaggregat 25 ist am Sägebalken 23 um eine senkrecht zur Ebene der Stützwand 14 ausgerichtete Schwenkachse manuell verschwenkbar, so dass das Sägeblatt des Sägeaggregats wahlweise vertikal und horizontal ausgerichtet werden kann. Ist das Sägeblatt vertikal ausgerichtet, so kann das Werkstück in vertikaler Richtung aufgetrennt werden, indem das Sägeaggregat 25 längs des Sägebalkens 23 verschoben wird. Soll das Werkstück in horizontaler Richtung aufgetrennt werden, so wird das Sägeaggregat 25 derart verschwenkt, dass das Sägeblatt horizontal ausgerichtet ist. Anschließend kann das Sägeaggregat 25 zusammen mit dem Sägebalken 23 längs der Stützwand 14 verfahren werden.On the support wall 14, a saw beam 23 is mounted, which along the support wall 14, that is along the guide rail 17 is movable. On the saw beam 23 a movable along the saw beam 23 sawing unit 25 is mounted. The saw unit 25 has in a conventional and therefore not shown in the drawing manner an electric motor driven saw blade, with which a arranged on the support wall 14 plate-shaped workpiece can be sawn. The saw unit 25 is on the saw beam 23 about a perpendicular to the plane of the support wall 14 aligned pivot axis manually pivotable, so that the saw blade of the saw unit can be selectively aligned vertically and horizontally. If the saw blade is vertically aligned, the workpiece can be separated in the vertical direction by the saw unit 25 is moved along the saw beam 23. If the workpiece is to be separated in the horizontal direction, then the saw unit 25 is pivoted such that the saw blade is aligned horizontally. Subsequently, the saw unit 25 can be moved together with the saw beam 23 along the support wall 14.

Um das Werkstück an der Stützwand 14 zu halten, kann es auf den Werkstückträger 19 aufgesetzt werden. Wie aus den Figuren 2 und 3 deutlich wird, weist jedes Trägersegment 20 des Werkstückträgers 19 eine Werkstückauflage 28 auf, auf die das Werkstück oberseitig aufgesetzt werden kann. Die Werkstückauflage 28 ist im dargestellten Ausführungsbeispiel in Form einer Glasplatte 29 ausgebildet, die aus mehreren Einzelplatten schichtförmig zusammengesetzt ist, nämlich aus einer unteren Einzelplatte 31 und einer oberen Einzelplatte 32. Die beiden Einzelplatten 31 und 32 sind miteinander verklebt und bestehen jeweils aus technischem Sicherheitsglas.In order to hold the workpiece on the support wall 14, it can be placed on the workpiece carrier 19. Like from the FIGS. 2 and 3 becomes clear, each carrier segment 20 of the workpiece carrier 19 has a workpiece support 28, on which the workpiece can be placed on the upper side. The workpiece support 28 is formed in the illustrated embodiment in the form of a glass plate 29 which is composed of several individual plates in layers, namely a lower single plate 31 and an upper single plate 32. The two individual plates 31 and 32 are glued together and each consist of technical safety glass.

Die Glasplatte 29 wird von einem Tragteil 34 getragen, das aus einem Kunststoffmaterial gefertigt ist. Die Glasplatte 29 liegt flächig auf der Oberseite des Tragteiles 34 auf und ist mit diesem verklebt. Das Tragteil 34 wiederum ist mittels Verbindungsschrauben 35 mit einem Stützteil 37 verbunden, das als Befestigungswinkel 38 ausgebildet ist mit L-förmigem Querschnitt und einem ersten Winkelschenkel 39 und einem zweiten Winkelschenkel 40. Das Tragteil 37 liegt flächig auf dem zweiten Winkelschenkel 40 auf und mittels des ersten Winkelschenkels 39 ist die Werkstückauflage 28 mit der Stützwand 14 über in der Zeichnung nicht dargestellte Schrauben lösbar verbunden.The glass plate 29 is supported by a support member 34 made of a plastic material. The glass plate 29 lies flat on the top of the support member 34 and is glued thereto. The support member 34 in turn is connected by means of connecting screws 35 with a support member 37 which is formed as a mounting bracket 38 with an L-shaped cross section and a first angle leg 39 and a second angle leg 40. The support member 37 is flat on the second angle leg 40 and by means of first angle leg 39, the workpiece support 28 is releasably connected to the support wall 14 via screws not shown in the drawing.

Die Montage des Werkstückträgers 19 an der Stützwand 14 erfolgt dergestalt, dass zunächst das Stützteil 37 mit der Stützwand 14 verbunden wird. Anschließend wird das Tragteil 34 auf das Stützteil 37 aufgeschraubt. Das Tragteil 34 ist aus einem spanabhebend bearbeitbaren Material gefertigt, im dargestellten Ausführungsbeispiel aus einem Kunststoffmaterial. Bevor die Glasplatte 29 auf das Tragteil 34 geklebt wird, wird die Oberseite des Tragteiles 34 parallel zur Führungsschiene 17 ausgerichtet. Hierzu wird ein Fräskopf am Sägebalken 23 montiert und der Sägebalken 23 längs der Führungsschiene 17 verfahren, so dass die Oberseite des Tragteils 34 gefräst werden kann, um anschließend eine Ausrichtung parallel zur Führungsschiene 17 aufzuweisen. Alternativ kann zur spanabhebenden Bearbeitung und damit zur Ausrichtung des Tragteils 34 auch das Sägeaggregat 25 verwendet werden. Auf das derart ausgerichtete Tragteil 34 wird dann die Glasplatte 29 geklebt. Da die Glasplatte 29 planparallel ausgebildet ist, ist somit die das Werkstück aufnehmende Oberseite der Glasplatte 29 entsprechend der Oberseite des Tragteils 34 parallel zur Führungsschiene 17 ausgerichtet, ohne dass eine weitere Justierung erfolgen muss.The mounting of the workpiece carrier 19 on the support wall 14 takes place in such a way that first the support member 37 is connected to the support wall 14. Subsequently, the support member 34 is screwed onto the support member 37. The support member 34 is made of a machinable material, in the illustrated embodiment of a plastic material. Before the glass plate 29 is glued to the support member 34, the top of the support member 34 is aligned parallel to the guide rail 17. For this purpose, a milling head is mounted on the saw beam 23 and the saw beam 23 is moved along the guide rail 17, so that the top of the support member 34 can be milled to subsequently to have an alignment parallel to the guide rail 17. Alternatively, the sawing unit 25 can be used for machining and thus for aligning the support member 34. On the support member 34 thus oriented, the glass plate 29 is then glued. Since the glass plate 29 is formed plane-parallel, thus the workpiece receiving top of the glass plate 29 is aligned parallel to the guide rail 17 corresponding to the top of the support member 34 without further adjustment must be made.

Die Glasplatte 29 weist eine glatte Oberseite auf, so dass ein Werkstück ohne Beschädigung längs der Glasplatte 29 verschoben werden kann. Die Glasplatte 29 ist auch sehr abriebfest, so dass beim Gebrauch der Plattensäge 10 keine Dejustierung der Glasplatte 29 zu befürchten ist.The glass plate 29 has a smooth upper surface, so that a workpiece without damage along the glass plate 29 can be moved. The glass plate 29 is also very resistant to abrasion, so that when using the panel saw 10 no misalignment of the glass plate 29 is to be feared.

Claims (10)

Vertikale Plattensäge mit einer Stützwand zur Lagerung eines Werkstückes und mit einem längs der Stützwand verfahrbaren Sägebalken, an dem ein Sägeaggregat längs des Sägebalkens verfahrbar gelagert ist, und mit einem am unteren Ende der Stützwand angeordneten Werkstückträger mit einer Werkstückauflage, auf die das Werkstück aufsetzbar ist, dadurch gekennzeichnet, dass die Werkstückauflage (28) unter Einsatz eines Glas-, Keramik- oder Steinmaterials gefertigt ist.Vertical panel saw with a support wall for supporting a workpiece and with a movable along the support wall saw beam, on which a saw unit is movably mounted along the saw beam, and with a arranged at the lower end of the support wall workpiece carrier with a workpiece support on which the workpiece is placed, characterized in that the workpiece support (28) is made using a glass, ceramic or stone material. Plattensäge nach Anspruch 1, dadurch gekennzeichnet, dass der Werkstückträger (19) leistenförmig ausgestaltet ist.Panel saw according to claim 1, characterized in that the workpiece carrier (19) is strip-shaped. Plattensäge nach Anspruch 2, dadurch gekennzeichnet, dass die Werkstückauflage (28) als Glasplatte (29) ausgestaltet ist.Panel saw according to claim 2, characterized in that the workpiece support (28) is designed as a glass plate (29). Plattensäge nach Anspruch 3, dadurch gekennzeichnet, dass die Glasplatte (29) aus mehreren, schichtförmig übereinander angeordneten und miteinander verbundenen Einzelplatten aus Glasmaterial gefertigt ist.Panel saw according to claim 3, characterized in that the glass plate (29) is made of a plurality of layered superimposed and interconnected individual plates made of glass material. Plattensäge nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Werkstückträger (19) mehrere Trägersegmente (20) aufweist, die im Abstand zueinander längs des unteren Randes der Stützwand (14) angeordnet sind.Panel saw according to one of claims 2 to 4, characterized in that the workpiece carrier (19) has a plurality of carrier segments (20) which are arranged at a distance from each other along the lower edge of the support wall (14). Plattensäge nach einem der voranstehenden Ansprüche, dadurch gekennzeichnet, dass der Werkstückträger (19) ein Tragteil (34) aufweist, das aus einem spanabhebend bearbeitbaren Material gefertigt ist und das die Werkstückauflage (28) trägt.Panel saw according to one of the preceding claims, characterized in that the workpiece carrier (19) has a support member (34) which is made of a machinable material and which carries the workpiece support (28). Plattensäge nach Anspruch 6, dadurch gekennzeichnet, dass das Tragteil (34) aus einem Kunststoffmaterial gefertigt ist.Panel saw according to claim 6, characterized in that the supporting part (34) is made of a plastic material. Plattensäge nach Anspruch 6 oder 7, dadurch gekennzeichnet, dass die Werkstückauflage (28) mit dem Tragteil (34) verklebt ist.Panel saw according to claim 6 or 7, characterized in that the workpiece support (28) is glued to the support member (34). Plattensäge nach Anspruch 6, 7 oder 8, dadurch gekennzeichnet, dass der Werkstückträger (19) ein Stützteil (37) aufweist, das das Tragteil (34) abstützt.Panel saw according to claim 6, 7 or 8, characterized in that the workpiece carrier (19) has a support member (37) which supports the support member (34). Plattensäge nach Anspruch 9, dadurch gekennzeichnet, dass das Tragteil (34) mit dem Stützteil (37) lösbar verbunden ist.Panel saw according to claim 9, characterized in that the support member (34) with the support member (37) is detachably connected.
EP20070023619 2007-02-02 2007-12-06 Vertical panel saw Not-in-force EP1952957B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710006294 DE102007006294B4 (en) 2007-02-02 2007-02-02 Vertical panel saw

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EP1952957B1 EP1952957B1 (en) 2011-07-27

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WO2020221409A1 (en) 2019-05-01 2020-11-05 Kobots Aps Portable automated panel cutter
WO2020221411A1 (en) 2019-05-01 2020-11-05 Kobots Aps A method of controlling a portable automated panel cutter
WO2020221412A1 (en) 2019-05-01 2020-11-05 Kobots Aps Remote control of a portable automated cutter

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DE102008036912B4 (en) * 2008-08-01 2010-10-21 Reich Spezialmaschinen Gmbh Pressure beam

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EP0004926A2 (en) * 1978-04-19 1979-10-31 Karl M. Reich, Maschinenfabrik GmbH Method and apparatus for dividing panels
CH617383A5 (en) * 1976-05-15 1980-05-30 Reich Maschf Gmbh Karl Board-cutting saw with upright frame having bearing rollers mounted in a vertically adjustable manner on a bottom cross member
DE19519870C1 (en) * 1995-05-12 1996-06-27 Reich Spezialmaschinen Gmbh Vertical panel saw for cutting to preselected dimensions

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DE4242529A1 (en) * 1992-12-16 1994-06-23 Reich Spezialmaschinen Gmbh Panel saw with an upright frame

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CH617383A5 (en) * 1976-05-15 1980-05-30 Reich Maschf Gmbh Karl Board-cutting saw with upright frame having bearing rollers mounted in a vertically adjustable manner on a bottom cross member
EP0004926A2 (en) * 1978-04-19 1979-10-31 Karl M. Reich, Maschinenfabrik GmbH Method and apparatus for dividing panels
DE19519870C1 (en) * 1995-05-12 1996-06-27 Reich Spezialmaschinen Gmbh Vertical panel saw for cutting to preselected dimensions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020221409A1 (en) 2019-05-01 2020-11-05 Kobots Aps Portable automated panel cutter
WO2020221411A1 (en) 2019-05-01 2020-11-05 Kobots Aps A method of controlling a portable automated panel cutter
WO2020221412A1 (en) 2019-05-01 2020-11-05 Kobots Aps Remote control of a portable automated cutter

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EP1952957B1 (en) 2011-07-27
DE102007006294B4 (en) 2009-01-02
DE102007006294A1 (en) 2008-08-07

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