EP2998088B1 - Arbeitsstation einer Maschine für Steinplatten, Marmor, Kunststoff, oder dergleichen, mit einer Opfermaterialarbeitsebene - Google Patents

Arbeitsstation einer Maschine für Steinplatten, Marmor, Kunststoff, oder dergleichen, mit einer Opfermaterialarbeitsebene Download PDF

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Publication number
EP2998088B1
EP2998088B1 EP14185064.4A EP14185064A EP2998088B1 EP 2998088 B1 EP2998088 B1 EP 2998088B1 EP 14185064 A EP14185064 A EP 14185064A EP 2998088 B1 EP2998088 B1 EP 2998088B1
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EP
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Prior art keywords
working surface
workstation
auxiliary working
auxiliary
plate
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EP14185064.4A
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English (en)
French (fr)
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EP2998088A1 (de
Inventor
Matteo Traini
Marco Belli
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Biesse SpA
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Biesse SpA
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Priority to ES14185064.4T priority Critical patent/ES2620498T3/es
Priority to EP14185064.4A priority patent/EP2998088B1/de
Priority to PT141850644T priority patent/PT2998088T/pt
Publication of EP2998088A1 publication Critical patent/EP2998088A1/de
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/003—Multipurpose machines; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work

Definitions

  • the present invention relates to the field of numeric-control workstations for machining plates of marble, plastic materials, and natural or synthetic stone in general.
  • the present invention regards a numeric-control machine that combines the machining operations typical of a workstation with those of a bridge-type miller, in which the numeric-control machine is able to carry out both cutting operations and milling or grinding operations on the plates of stone, marble, and natural or synthetic material.
  • the invention regards a workstation of the known type that is designed to carry out also machining operations typical of a bridge-type miller and comprises in particular:
  • a plate to be machined for example for producing a top for a kitchen or bathroom cabinet, is cut starting from a plate of large dimensions on a first machine, also referred to as "bridge-type miller", and then the semi-finished product thus obtained is conveyed into a workstation to undergo the subsequent operations of milling, grinding, or polishing.
  • the object of the present invention is to provide a workstation for machining plates of marble, stone, or the like that will be able to carry out both cutting operations and milling operations on a plate and that will be economically advantageous, at the same time guaranteeing maximum efficiency, functionality, and versatility.
  • a further object of the present invention is to provide a workstation that is prearranged or can be easily prearranged for machining operations of a water-jet type, i.e., cutting operations using a jet of water and abrasive at extremely high pressure.
  • the subject of the invention is a workstation that presents the characteristics that have already been referred to above and is moreover characterized in that the aforesaid auxiliary working surface is defined by a structure independent of the bench and of the main working surface and in that, in the aforesaid first position, the auxiliary working surface is set vertically at a distance above the main working surface and is not supported by the latter.
  • the independent structure defining the auxiliary working surface is equipped with legs provided at the bottom with wheels guided on tracks provided on a resting floor of the workstation.
  • the independent structure defining the auxiliary working surface is equipped with wheels set in direct contact with the floor or else guided on tracks that are provided on a fixed supporting structure and are fixed flush with the floor or made in the floor itself and include mechanical stops for correct positioning.
  • the plate to be machined supports are moreover provided, which may for example be suction cups, to be positioned on the main working surface for supporting and withholding the plate in a raised position with respect to the main working surface.
  • the operating head is orientable so as to carry out different types of machining operations on the plate.
  • the operating head For carrying out finishing operations on the edge of the plate the operating head is oriented so that a spindle can be set with its axis vertical for attachment of a rotary tool.
  • the operating head further comprises a corresponding electric driving motor. Otherwise, for the operations of cutting of the plate, the operating head is oriented so that the aforesaid spindle is set with its axis horizontal for attachment of a disk blade.
  • the auxiliary working surface in the aforesaid first position is set vertically at a distance from the main working surface to a sufficient extent as not to interfere with supports for receiving and blocking the plates to be machined provided on the main working surface.
  • the main working surface can remain equipped with the supports while the workstation carries out a machining operation on the auxiliary surface in the first position in which the auxiliary surface overlies the main working surface.
  • the second position in which the auxiliary working surface is set at a distance from the main working surface, is an inactive position. In this second inactive position, the auxiliary working surface remains in a waiting condition. Otherwise, it is possible to envisage that also the second position is an active position, enabling a plate provided on the auxiliary working surface to undergo a machining operation when the latter is set horizontally spaced from the main working surface.
  • auxiliary working surface when the auxiliary working surface is in its second active position, it is comprised in the working area that can be reached by the operating head, and the aforesaid head can carry out cutting operations also on a plate carried by the auxiliary working surface when the latter is in the second position.
  • the sacrificial working surface can be manually displaced between the first, active, position and the second, inactive, position, and vice versa. Otherwise, it is possible to envisage the presence of an electric motor for automatic displacement of the sacrificial working surface.
  • the workstation further comprises a water-jet machining head, i.e., one using a jet of water at high pressure, associated to the carriage for carrying out machining operations of a water-jet type on a plate carried by the auxiliary working surface when the latter is in the second, active, position.
  • a water-jet machining head i.e., one using a jet of water at high pressure
  • the workstation comprises means for controlling displacement of the auxiliary working surface in the direction Y, which comprise motor means for governing movement of the auxiliary working surface and electronic means for controlling the motor means.
  • the means for controlling displacement of the auxiliary working surface in the direction Y are programmable for moving the auxiliary working surface in the direction Y during a water-jet machining operation in such a way that the water-jet machining head is not displaced in the direction Y during the aforesaid water-jet machining operation.
  • the tank for collecting the water from the machining operation positioned underneath the auxiliary surface when the latter is in the second position can consequently have a dimension in the direction Y smaller than the dimension in the direction Y of the auxiliary working surface.
  • the auxiliary working surface comprises a device for raising a rear edge of a plate resting thereon up to a position that facilitates loading and unloading of the plate on and off the auxiliary working surface at the front side of the workstation.
  • the auxiliary working surface comprises a plurality of slats of sacrificial material arranged parallel to one another, in which the slats extend in the horizontal direction X (or Y) and are mounted at a distance from one another.
  • each slat that makes up the auxiliary sacrificial working surface is made of wood, cement, or similar material and can be partially cut into, during the cutting operations of a through type, by the aforesaid disk blade.
  • each slat will be individually and easily replaceable, when it gets excessively worn out.
  • a tool magazine for example carried by the carriage or fixed on the bench, with a plurality of tools that can be selectively coupled to the operating head.
  • the number 1 designates as a whole a workstation for machining plates L of stone, marble, or similar material, which comprises a base 2 defining a main working surface 3 and two fixed sides 4 on which a cross member 5 is guided.
  • the cross member 5 extends in a horizontal direction X and displaces over the two sides 4 in a horizontal direction Y orthogonal to the direction X.
  • Mounted on the cross member 5 is a carriage 6, which slides in the horizontal direction X of the cross member 5.
  • two operating heads 8 and 9 mounted on the carriage 6 are two operating heads 8 and 9 that are mobile in the vertical direction Z independently of one another.
  • the two operating heads 8 and 9 may in turn present a first movement of rotation about the axis Z and a second movement of rotation (depending upon the first) about an axis perpendicular to Z.
  • the main working surface 3 is a ground surface typically used for clamping or blocking the portion of plate to be machined with equipment of a mechanical type or with the vacuum technique (suction cups).
  • each support 13 is, for example, a double suction cup, equipped with connections 13a to a source for creation of a vacuum.
  • the operating head 8 can be oriented so that it can be used indifferently with cutting tools and/or with grinding or milling tools.
  • illustrated in Figure 1 is the operating head 8 in its condition with the axis of the electro-spindle horizontal. Coupled to the electro-spindle 8a (see Figure 3 ) is a cutting tool such as a cutting blade or disk 10.
  • a cutting tool such as a cutting blade or disk 10.
  • the axis of the spindle 8a of the operating head 8 Prior to carrying out other subsequent machining operations, the axis of the spindle 8a of the operating head 8 can be rotated so that it can be positioned vertically and parallel to the axis Z.
  • associated to the vertical spindle is a grinding or milling tool.
  • a tool magazine is provided that contains a plurality of cutting tools (circular blades and disks) and abrasive tools such as millers and grinding wheels.
  • the first operating head 8 comprises an electro-spindle 8a with its axis orientable, associated to which is a disk cutting tool 10 with its axis of rotation horizontal, designed to carry out cutting operations on plates of stone or marble, or engineering stone.
  • electro-spindle is here intended to indicate the assembly constituted by a spindle, to which the machining tool can be coupled, which is supported in rotation about the vertical axis by the structure of the machining head, as well as the corresponding electric driving motor, carried by the structure of the operating head 8.
  • the workstation 1 further comprises an auxiliary working surface 12, of a sacrificial type to be used during plate-cutting operations.
  • the working surface 12 can be displaced in a guided way in the direction Y, between a first position, in which overlies the main working surface 3, i.e., it is set completely on top of the main working surface 3, and a second position, in which the sacrificial working surface 12 is set horizontally spaced from the main working surface 3.
  • the sacrificial working surface 12 is illustrated in its second position horizontally spaced with respect to the main working surface 3.
  • the sacrificial working surface 12 is illustrated in its first position overlying the main working surface 3.
  • the sacrificial working surface 12 can thus be made to translate between its first working position (see Figure 5 ), in which it overlies the main working surface 3, and its second position (see Figures 1-4 ) horizontally spaced with respect to the main working surface 3.
  • the second position may be a "parking" position, i.e., a waiting position, or else may itself become an "active" position, i.e., a machining position.
  • the carriage 6 moreover also carries a second operating head, in particular a water-jet machining head 9, i.e., one using a jet of water at high pressure.
  • the water-jet machining head 9 is used for carrying out machining operations of a water-jet type on a plate carried by the auxiliary working surface 12 when the latter is in its second position.
  • Figure 3 which is a side view of the workstation 1
  • the second operating head 9 will be set in a way diametrally opposite to the cross member 5 with respect to the first operating head 8. Otherwise, as illustrated in Figure 1 , the two operating heads may be set alongside one another and arranged on one the same side of the cross member 5.
  • the aforesaid auxiliary working surface 12 is defined by a structure 14 independent of the bench 2 and of the main working surface 3. Furthermore, when the auxiliary working surface 12 is in the aforesaid first position, it is set vertically at a distance from the main working surface 3 and is not supported by the latter, but is supported by the structure 14.
  • the independent structure 14 defining the auxiliary working surface 12 is equipped with legs 14a provided at the bottom with wheels 15 guided on tracks 16, for example rails, provided on the resting floor of the workstation 1.
  • the independent structure 14 defining the auxiliary working surface will be equipped with wheels (not visible in the figures) guided on tracks 17 (like guides of drawers) provided on the fixed supporting structure, for example on the lateral edge of the bench 2.
  • Displacement can be obtained in any known way and may be manual or automatic, for example with wheels set in direct contact with the floor or else guided on tracks that are provided on a fixed supporting structure and are fixed flush with the floor or made in the floor itself and include mechanical stops to ensure correct positioning.
  • the working surface 3 is equipped with the supports 13 in order to carry out the machining operations for finishing the edges of the plates L.
  • machining operations require the plates L to be positioned on the working surface 3 and to be fixed there using blocking means of any known type, for example suction-cup blocking means 13 (illustrated in the figures) designed to withhold the plates L by negative pressure.
  • the suction blocking means 13 are mounted on the main working surface 3 so as to keep the plate L to be machined raised at a certain distance from the main working surface 3 so as to be able to subject the edge to a machining operation, without the risk of interference of the machining tool with the main working surface 3 itself.
  • the auxiliary working surface 12 when the auxiliary working surface 12 is brought into the first position, i.e., into the position overlying the main working surface, the auxiliary working surface 12 is set vertically at a distance from the main working surface 3 to a sufficient extent as not to interfere with the supports 13 for receiving and blocking the plates L to be machined.
  • the suction supports 13 can be provided on the main working surface 3 and remain in that position also when the auxiliary working surface 12 is brought into the first position, i.e., overlying the main working surface 3, for example for carrying out a machining operation of cutting of a plate.
  • the second position of the auxiliary working surface 12 is an inactive position, and the auxiliary working surface remains in a waiting condition.
  • the machining operations are carried out usually in the first position, which is the only active machining position.
  • the second position of the auxiliary working surface 12 is also itself an active position, in which a plate L provided on the auxiliary working surface 12 is subjected to a machining operation.
  • the auxiliary working surface 12 when the auxiliary working surface 12 is in its second position horizontally spaced with respect to the main working surface 3 (i.e., in the condition illustrated in Figures 1-4 ), the auxiliary working surface 12 is comprised in the working area that can be reached by the operating head 8 so that the head can carry out cutting operations also on a plate carried by the auxiliary working surface 12 when the latter is in the second position, i.e., horizontally spaced with respect to main working surface 3.
  • the workstation 1 further also comprises a water-jet machining head 9, i.e., one using a jet of water at extremely high pressure, associated to the carriage 6 for carrying out machining operations of a water-jet type on a plate carried by the auxiliary working surface 12 when the latter is in the second position.
  • the water-jet machining head 9 has a machining tool 11 in the form of a nozzle that is used for some machining operations. For instance, for internal cuts made in a plate, the first part of the operation is carried out with a cutting disk, but the last part must be carried out with the water-jet head 9 so as not to ruin the surrounding portion of plate with the disk blade (which would cut beyond the desired edge).
  • the water-jet machining head 9 is fed via a tube 19 by a very-highpressure intensifier 20 that supplies water at extremely high pressure and, when so required, it is possible to add abrasive powder to the jet of water.
  • the workstation 1 comprises means for controlling displacement of the auxiliary working surface 12 in the direction Y, and the control means are programmable for moving the auxiliary working surface 12 in the direction Y during a water-jet machining operation in such a way that the water-jet machining head 9 is not displaced in the direction Y, but only in the direction X (of course, displacement along the axis Z is controlled and defined before starting the machining operation).
  • the workstation 1 comprises a collection tank 18 positioned underneath the auxiliary working surface 12 in the second position, for collecting the water from the machining operation.
  • the tank for collecting the water from the machining operation 18 preferably has a dimension in the direction Y smaller than the dimension in the direction Y of the auxiliary working surface 12.
  • the collection tank 18 is set in a fixed position underneath the auxiliary working surface 12 and in the working position of the water-jet machining head 9.
  • the water-jet head 9 displaces in the direction X along the cross member 5 by means of the carriage 6, whereas the auxiliary working surface 12, with the plate L to be machined on it, displaces in the direction Y, and the tank 18 remains instead stationary.
  • the water-jet machining head 9 is not displaced in the direction Y because in this case, since the tank 18 is of smaller size than the auxiliary working surface 12, the water from the machining operation might not be collected by the tank 18.
  • the workstation 1 further comprises means for controlling displacement of the auxiliary working surface 12 in the direction Y, which include motor means for governing movement of the auxiliary working surface 12 and electronic means for controlling the motor means.
  • the motor means and the electronic means for simplicity of representation are not illustrated in the figures.
  • the auxiliary sacrificial working surface 12 comprises a plurality of slats 12a arranged parallel to one another.
  • the slats 12a extend in the horizontal direction Y in Figures 1-5 , (according to an alternative solution - not illustrated in the drawings - the slats extend in the horizontal direction X) and can be mounted at a distance from one another or joined as illustrated in Figures 1-5 .
  • the auxiliary working surface 12 comprises a device 21 for raising a rear edge P of a plate L resting thereon up to a position that facilitates loading and unloading of the plate on and off the auxiliary working surface 12 at the front side of the workstation 1.
  • Figure 4 illustrates the raising device 21 in the resting condition, i.e., aligned with the auxiliary working surface 12, whereas Figure 5 shows the device in the operating condition, raised with respect to the auxiliary working surface 12.
  • the raising device 21 has a tipping mode of operation and comprises a bar 22 actuated via a lever 23 and a hydraulic jack 24, or else an electric jack or with equivalent technologies that perform the same function.
  • the bar 22 is equipped at regular intervals with contrast and supporting elements 25 that extend from the bar 22 and for a length sufficient to ensure abutment of the plate L thereon so as to keep the front edge of the plate stationary during raising of the rear edge P.
  • Present on the opposite side of the bar 22 are arms 26 on which the plate L rests. By actuating the raising device 21, the arms 26 are raised in the direction D indicated by the arrow in Figure 5 , and the arms 26 in turn raise the plate L resting thereon.
  • the auxiliary working surface 12 is equipped with a raising device 21 having arms 26, which, once positioned vertically, enable loading of the plate L.
  • the arms 26 are positioned horizontally and enable resting of the plate L on the auxiliary working surface 12 in an operating condition, in which the plate L is machined by one of the two machining heads.
  • a tool magazine with a plurality of tools that can be selectively coupled to the operating head 8 in order to speed up the tool-change operations.
  • the magazine contains different types of tools that can be coupled to the machining head, for example cutting tools, such as disk blades, and finishing tools, for instance, grinding wheels and millers.
  • the main advantage of the workstation according to the invention lies in the fact that it can be used for carrying out both cutting operations, and subsequent operations of machining of the edge of plates of stone, marble or the like, hence without having to displace the plate from one machine to another.
  • the present invention is hence aimed principally for use by small craftsmen who today do not possess a workstation and produce the finished product with manual tools, after cutting of the plate performed using a bridge-type miller.
  • the workstation according to the present invention constitutes an opportunity for the small craftsman to move in the direction of workstation technology and thus abandon manual operations, which require manual skills that are increasingly difficult to find amongst new generations of workers, and also constitutes an opportunity for manufacturers of workstations, thanks to the increased prospects of diffusion of this technology.
  • the workstation according to the present invention enables cutting operations using a disk blade and finishing operations using abrasive tools for carrying out for example of drilling, milling, grinding, and polishing operations.
  • the present solution enables a considerable reduction in the occupation of floor space required by current known machinery such as bridge-type millers and workstations, given that the solution proposed herein merely requires the space for just one machine.
  • the workstation according to the present invention integrates also the machining operations of a water-jet type, i.e., cutting operations that use a jet of water at extremely high pressure added with abrasive, rendering the workstation even more flexible.

Claims (12)

  1. Arbeitsstation (1) zur Bearbeitung von Platten (L) aus Stein, Marmor, Kunststoff, synthetischem Material oder dergleichen, mit:
    - einem Werktisch (2), der eine Hauptarbeitsfläche (3) bildet, die mit Halterungen (13) zur Aufnahme und zum Halten der zu bearbeitenden Platten (L) in einer angehobenen Position in Bezug auf die Hauptarbeitsfläche (3) versehen werden kann;
    - zwei fixierten Seiten (4), die an den zwei Seiten der Arbeitsfläche (3) angeordnet sind;
    - einem Brückenquerelement (5), das auf den zwei Seiten (4) wie eine Brückenkranbahn in einer horizontalen Richtung Y senkrecht zu der horizontalen Richtung X des Querelements (5) geführt ist;
    - einem Träger (6), der in der horizontalen Richtung X auf dem Querelement (5) bewegbar ist;
    - mindestens einem Arbeitskopf (8), der von dem Träger (6) getragen wird und in Bezug dazu in einer vertikalen Richtung Z bewegbar ist, wobei der Arbeitskopf (8) mit einer Einrichtung zum Ankoppeln eines Drehwerkzeugs zur Ausführung von Endbearbeitungsvorgängen an dem Rand einer zu bearbeitenden Platte (L) oder zur Ankopplung einer Trennscheibe daran (10) zur Ausführung von Schneidevorgängen an den zu bearbeitenden (L) Platten versehen ist;
    - einer Motoreinrichtung zum Antreiben des Querelements (5), des Trägers (6) und des mindestens einen Arbeitskopfes (8) entsprechend entlang den drei Achsen Y, X, Z;
    - einer elektrischen Einrichtung zur Steuerung der Motoreinrichtung; und
    - einer sich abnutzenden Hilfsarbeitsfläche (12), die während der Schneidevorgänge der Platte (L) zu verwenden ist und die in geführter Weise (15, 16, 17) in der Richtung Y zwischen einer ersten Position, an der sie über der Hauptarbeitsfläche (3) liegt, und einer zweiten Position, an der die Hilfsarbeitsfläche (12) horizontal beabstandet zu der Hauptarbeitsfläche (3) angeordnet ist, verschiebbar ist,
    wobei die Arbeitsstation dadurch gekennzeichnet ist, dass die Hilfsarbeitsfläche (12) durch einen Aufbau (14) unabhängig von dem Arbeitstisch (2) und von der Hauptarbeitsfläche (3) gebildet ist und dass in der ersten Position die Hilfsarbeitsfläche in einer Position ist, die vertikal mit Abstand über der Hauptarbeitsfläche (3) angeordnet und durch diese nicht gestützt ist.
  2. Arbeitsstation nach Anspruch 1, dadurch gekennzeichnet, dass der unabhängige Aufbau (14), der die Hilfsarbeitsfläche (12) bildet, mit Beinen (14a) versehen ist, die an der Unterseite mit Rädern (15) versehen sind, die auf Schienen (16) geführt sind, die auf einem Auflageboden der Arbeitsstation vorgesehen sind.
  3. Arbeitsstation nach Anspruch 1, dadurch gekennzeichnet, dass der unabhängige Aufbau (14), der die Hilfsarbeitsfläche (12) bildet, mit Rädern versehen ist, die auf Schienen (17) geführt sind, die auf einer fixierten Haltestruktur (2) vorgesehen sind.
  4. Arbeitsstation nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass in der ersten Position die Hilfsarbeitsfläche (12) in ausreichendem Maße vertikal mit Abstand zu der Hauptarbeitsfläche (3) so angeordnet ist, dass die Halterungen (13) zur Aufnahme und zum Arretieren der zu bearbeitenden Platten (L), die auf der Hauptarbeitsfläche (3) vorgesehen sind, nicht behindert werden.
  5. Arbeitsstation nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die zweite Position eine inaktive Position ist, an der die Hilfsarbeitsfläche (12) in einem Wartezustand bleibt.
  6. Arbeitsstation nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die zweite Position eine aktive Position ist, an der eine Platte (L), die auf der Abnutzungsarbeitsfläche (12) vorgesehen ist, einem Bearbeitungsvorgang unterliegt.
  7. Arbeitsstation nach Anspruch 6, dadurch gekennzeichnet, dass in der zweiten Position die Hilfsarbeitsfläche (12) im Arbeitsbereich enthalten ist, der von dem mindestens einen Arbeitskopf (8) erreicht werden kann, sodass der Kopf (8) Schneidevorgänge auch an einer Platte ausführen kann, die von der Hilfsarbeitsfläche (12) getragen wird, wenn diese in der zweiten Position ist.
  8. Arbeitsstation nach Anspruch 6, dadurch gekennzeichnet, dass die Arbeitsstation ferner einen Wasserstrahl-Arbeitskopf (9), d.h. einen Kopf, der einen Wasserstrahl mit hohem Druck verwendet, aufweist, der mit dem Träger (6) zum Ausführen von Bearbeitungsvorgängen mit Wasserstrahl an einer Platte verbunden ist, die von der Hilfsarbeitsfläche getragen wird, wenn diese in der zweiten Position ist.
  9. Arbeitsstation nach Anspruch 8, dadurch gekennzeichnet, dass die Arbeitsstation eine Einrichtung zur Steuerung der Verschiebung der Hilfsarbeitsfläche (12) in der Richtung Y hat, und dass die Steuerungseinrichtung programmierbar ist, die Hilfsarbeitsfläche (12) in der Richtung Y während eines Bearbeitungsvorgangs mit Wasserstrahl zu verschieben derart, dass der Wasserstrahl-Arbeitskopf (9) in der Richtung Y während des Bearbeitungsvorgangs mit Wasserstrahl nicht verschoben wird.
  10. Arbeitsstation nach Anspruch 9, dadurch gekennzeichnet, dass die Arbeitsstation einen Sammelbehälter (18) aufweist, der unterhalb der Hilfsarbeitsfläche (12) in der zweiten Position angeordnet ist, um das Wasser des Bearbeitungsvorgangs aufzufangen, wobei der Behälter (18) eine Abmessung in der Richtung Y hat, die kleiner ist als die Abmessung der Hilfsarbeitsfläche (12) in der Richtung Y.
  11. Arbeitsstation nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Arbeitsstation eine Einrichtung zur Steuerung der Verschiebung der Hilfsarbeitsfläche in der Richtung Y einschließlich einer Motoreinrichtung zur Erzeugung der Bewegung der Hilfsarbeitsfläche (12) und einer elektronischen Einrichtung zur Steuerung der Motoreinrichtung aufweist.
  12. Arbeitsstation nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Hilfsarbeitsfläche eine Einrichtung (21) aufweist zum Anheben eines hinteren Randes (P) einer darauf liegender Platte bis zu einer Position, die das Einladen und Ausladen der Platte in und aus der Hilfsarbeitsfläche (12) an der Vorderseite der Arbeitsstation ermöglicht.
EP14185064.4A 2014-09-17 2014-09-17 Arbeitsstation einer Maschine für Steinplatten, Marmor, Kunststoff, oder dergleichen, mit einer Opfermaterialarbeitsebene Active EP2998088B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES14185064.4T ES2620498T3 (es) 2014-09-17 2014-09-17 Estación de trabajo de mecanización para placas de piedra, mármol, material sintético o similar, con un plano de trabajo sacrificial
EP14185064.4A EP2998088B1 (de) 2014-09-17 2014-09-17 Arbeitsstation einer Maschine für Steinplatten, Marmor, Kunststoff, oder dergleichen, mit einer Opfermaterialarbeitsebene
PT141850644T PT2998088T (pt) 2014-09-17 2014-09-17 Estação de trabalho de maquinagem de placas de pedra, mármore, material sintético ou similares com placa sacrificial

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Application Number Priority Date Filing Date Title
EP14185064.4A EP2998088B1 (de) 2014-09-17 2014-09-17 Arbeitsstation einer Maschine für Steinplatten, Marmor, Kunststoff, oder dergleichen, mit einer Opfermaterialarbeitsebene

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Publication Number Publication Date
EP2998088A1 EP2998088A1 (de) 2016-03-23
EP2998088B1 true EP2998088B1 (de) 2017-01-04

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EP (1) EP2998088B1 (de)
ES (1) ES2620498T3 (de)
PT (1) PT2998088T (de)

Cited By (3)

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WO2019105604A1 (de) 2017-11-30 2019-06-06 Lisec Austria Gmbh Vorrichtung zum teilen von werkstoffplatten
EP4257319A1 (de) 2022-04-07 2023-10-11 Biesse S.p.A. Numerisch gesteuertes bearbeitungszentrum zur bearbeitung von platten aus glas oder platten aus natur- oder kunststeinmaterial und entsprechendes bearbeitungsverfahren
EP4257317A1 (de) 2022-04-07 2023-10-11 Biesse S.p.A. Numerisch gesteuertes bearbeitungszentrum für glasscheiben oder natursteinplatten mit bearbeitungskopf mit hilfsplattenträger und bearbeitungsverfahren

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