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EP1990150A1 - Bearbeitungsmaschine - Google Patents

Bearbeitungsmaschine Download PDF

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Publication number
EP1990150A1
EP1990150A1 EP07009318A EP07009318A EP1990150A1 EP 1990150 A1 EP1990150 A1 EP 1990150A1 EP 07009318 A EP07009318 A EP 07009318A EP 07009318 A EP07009318 A EP 07009318A EP 1990150 A1 EP1990150 A1 EP 1990150A1
Authority
EP
European Patent Office
Prior art keywords
workpieces
workpiece
processing machine
processing
machine according
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Withdrawn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
EP07009318A
Other languages
German (de)
English (en)
French (fr)
Inventor
Hugo Voss
Reinhard Heimann
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.)
Weeke Bohrsysteme GmbH
Original Assignee
Weeke Bohrsysteme GmbH
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 Weeke Bohrsysteme GmbH filed Critical Weeke Bohrsysteme GmbH
Priority to EP07009318A priority Critical patent/EP1990150A1/de
Priority to PL07022784T priority patent/PL1990151T3/pl
Priority to ES07022784T priority patent/ES2368504T3/es
Priority to EP07022784A priority patent/EP1990151B1/de
Priority to AT07022784T priority patent/ATE514540T1/de
Publication of EP1990150A1 publication Critical patent/EP1990150A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
    • B27C9/04—Multi-purpose machines; Universal machines; Equipment therefor with a plurality of working spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/08—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes

Definitions

  • the invention relates to a processing machine for processing workpieces, which preferably at least partially made of wood, wood materials, plastic or the like, according to the preamble of claim 1, and a processing method using the processing machine according to the invention.
  • plate-shaped workpieces are machined and refined in various ways, e.g. Furniture fronts, carcass parts and the like produce.
  • processing machines e.g., a variety of processing machines is known, which can be roughly different in continuous and stationary machines.
  • stationary machines where the respective workpieces are substantially stationary during processing, the workpieces must be placed on a chuck table of the machine, either manually or by suitable loading means.
  • a generic processing machine with such a coating device is for example in the EP 0 512 126 B1 disclosed.
  • the workpieces are picked up by means of a suction cross-beam from a stack, moved into the area of a clamping table and stored there for processing.
  • Such devices have proven themselves in practice. However, it has been shown that the well-known Device brings a comparatively high design effort and is associated with significant non-productive time.
  • the invention is based on the finding that considerable idle times occur in known devices in that the processing unit remains unused during the charging process.
  • the invention provides that the processing machine further comprises a second gripping device for gripping workpieces, which is arranged on the second guide means and can be moved along this in the first direction.
  • the first gripping device or the associated first guide device can be equipped with a significantly shorter travel path, since the first gripping device only has to transfer the respective workpiece to the second gripping device and not have to deposit it in its final position. This results in a simplified construction of the device.
  • the operation is rationalized, since the second guide device together with processing equipment when loading does not have to be "out of the way" must be driven, but can actively participate in the loading process.
  • the first guide device is free to perform after transfer of a workpiece to the first guide device further tasks, such as to collect workpieces, align, print, etc. In this way, finally, the capacity of the overall device is increased.
  • the processing device and the second gripping device on opposite sides of the second guide device arranged and preferably be moved independently. This results in a simple construction, a particularly efficient and versatile operation of the processing machine according to the invention.
  • the processing machine further comprises a printing device which is arranged on the first guide means and can be moved along this in the first direction.
  • the processing machine according to the invention can perform completely novel functions and in particular provided in advance to the machine to be machined workpieces with a suitable marking or sampling.
  • the printing device is set up to print labels and applied to the respective workpieces.
  • the workpieces can be easily and clearly identified without the pressure device would have to be adapted to changing surface properties of the workpieces.
  • the printing device is set up to directly print the respective workpieces, preferably by means of at least one inkjet print head. In this way it is possible not only to identify the workpieces, but optionally also to provide them with a desired sampling.
  • the printing device and the Processing device are connected to a common control device.
  • the marking or patterning to be applied to the workpieces can be precisely matched to the workpieces or to the workings to be performed on the workpieces.
  • the marking or patterning can be based on the later contour of the machined workpieces or part workpieces.
  • the control device is set up to control the printing device in such a way that the respective workpiece receives at least two captions associated with partial workpieces which are created by the machining device from the respective workpiece.
  • the machined in the processing machine workpieces or part workpieces can be removed in principle by hand from the machine.
  • the removal device is coupled to the second guide means, so that no separate drive is required for the removal device, so that there is a simple construction of the processing machine.
  • the push-off device may comprise a preferably air-permeable, circulating conveyor belt, which for a secure Extraction of the machined workpieces or partial workpieces ensures.
  • the processing machine further comprises a suction device for sucking dirt from at least the workpiece support surface. This not only prevents contamination of the machine in the course of most machining operations, but it is also ensured that the workpieces can be safely positioned and not be damaged or scratched by possible contamination in the area of the workpiece support surface.
  • a particularly advantageous and efficient method for processing workpieces using the processing machine according to the invention is the subject of claim 11. This allows a speedy and trouble-free machining of the workpieces, without an elaborate processing machine would be required.
  • FIG Fig. 1 A processing machine 12 as a preferred embodiment of the present invention is shown in FIG Fig. 1 shown schematically in a perspective view.
  • the machine is for machining workpieces that are at least partially made of wood, wood-based materials, plastic or the like, as commonly used in the furniture industry, although the present invention is not limited thereto.
  • the machine tool 1 initially has a machine bed 10 with a workpiece support surface 12 for supporting and optionally clamping the workpieces 2 to be machined.
  • the tool support surface 12 is shown as a continuous surface in the present embodiment, it may also be formed by a plurality of supports, belts or the like be.
  • air discharge openings (not shown) which communicate with a pressure or suction air source are also arranged in the workpiece support surface 12. By means of these openings, the respective workpiece can be clamped on the workpiece support surface or released from it.
  • other clamping means can be used, such as mechanical tensioner or the like.
  • a scissor lift 40 is provided, on which a stack of workpieces 2 to be machined is arranged. Between the scissor lift 40 and the machine bed 10 is also a transfer table 42, which facilitates the transfer of the workpieces from the scissor lift 40 to the workpiece support surface 12.
  • a storage table 50 on which the respective workpieces 2 can be stored after their processing On the opposite side of the machine bed 10 is finally a storage table 50 on which the respective workpieces 2 can be stored after their processing, wherein the storage table 50 in the present Embodiment designed as a conveyor table with a rotating conveyor belt.
  • a first guide device 20 is arranged, which in the present embodiment is constructed as a boom which extends in the Y direction and can be moved along the scissor lift table in the X direction.
  • the first guide device 20 may be designed, for example, as a portal or in some other way.
  • a first gripping means 22 is arranged for gripping workpieces, which is movable along the boom 20 in the Y direction.
  • the first gripping device 20 is formed in the present embodiment by a plurality of vacuum suction, although a different type of gripping device can be used.
  • the processing machine 1 further has a second guide means 30, which is designed in the present embodiment as a portal, which also extends in the Y direction and is movable in the X direction, regardless of the boom 20.
  • a Machining device 34 arranged only in Fig. 2 shown schematically and is movable along the portal 30 in the Y direction.
  • the processing device 34 may, for example, be a spindle unit, into which processing tools or processing units can be loaded as required, for example, by removing them from a suitable magazine or placing them back there again.
  • the processing device 34 can be designed, for example, for machining operations such as milling, drilling, sawing or the like.
  • it may be an edge banding device or another processing device.
  • a second gripping device 32 is arranged for gripping workpieces, which is also movable along the portal 30 in the Y direction.
  • the second gripping device 32 is formed in the present embodiment by a single vacuum suction. This is sufficient since picking up and moving of workpieces 2 using the second gripping device 32 in the area of the workpiece support surface 12 can be assisted by an "air cushion" which can be generated by the air outlet openings (not shown).
  • the processing machine 1 has a printing device 24, which is arranged on the boom 20, opposite to the first gripping device 22, and can be moved along the boom 20 in the Y direction.
  • the printing device 24 in the present embodiment is a label printer that can print labels and apply them to the respective workpieces 2.
  • the labels may be provided, for example, with a suitable identifier such as bar codes or the like.
  • the printing device 24 is connected to a control device not shown in detail, and in the present embodiment, the processing device 34 and optionally the entire machine control is connected to this control device.
  • the control device is designed to control the printing device 24 in such a way that the respective workpieces 2 contains a plurality of labels which are such be arranged to correspond to part workpieces that are later created by the processing device 34 and optionally edited. For example, if five part workpieces are to be created from a workpiece 2 by the processing device 34, the printing device 24 will usually apply five labels or other inscriptions to the workpiece 2, in such a way that a label is assigned to each later part workpiece.
  • the operation of the printing device is not limited to the attachment of labels or labels, but that the printing device can also be used for large-scale or partial area sampling or other finishing of the workpieces 2.
  • the processing machine has a push-off device 14 for pushing off workpieces or partial workpieces from the workpiece support surface.
  • the push-off device 14 is coupled in the present embodiment with the portal 30 or attached to it, so that the removal device 14 does not require its own drive, but a deportation of the workpieces or partial workpieces from the workpiece support surface in the course of a movement movement of the portal 30 in X- Direction can be done.
  • a suction device (or optionally blow-off device) for sucking dirt from the workpiece support surface 12 is disposed on the push-off device 14, wherein the suction device is preferably arranged on the push-off device 14 that they when pushing Workpieces or partial workpieces with respect to the push-off device 14 is trailing.
  • the Scherenhubtisch 40 promotes the stack of workpieces 2 on a such level that the bottom of the uppermost workpiece 2 is approximately flush with the top of the transfer table 42.
  • the printing device 24 prints a number of labels and applies them to the workpiece 2, taking into consideration the processing to be later performed on the workpiece 2 by the processing unit 34.
  • the printing device 24 is moved along the boom 20, and the boom 20 is optionally moved in the X direction.
  • the uppermost, finished labeled workpiece is picked up by means of the first gripping device 22 and pulled by a traversing movement of the boom 20 in the X direction over the tray table 50 in a takeover position in the area of the workpiece support surface 12.
  • the boom 20 moves back into the area of the scissor lift table 40, and the second gripping device 32 picks up the workpiece 2 in the transfer position. Subsequently, the portal 30 is moved in the X direction until the workpiece 2 abuts on extendable and retractable stops 16 and is brought into a corresponding reference position.
  • the processing unit 34 carries out the desired machining operations on the workpiece 2 and divides this, for example, into a so-called "nest" of partial workpieces.
  • each of the part workpieces is provided with a label that was previously applied by the printing unit 34.
  • the entire nest by means of the Abschiebevoriques 14 by a movement of the portal 30 on the storage table 50th transported.
  • the suction device performs a cleaning process of the workpiece support surface, although this can also be done in a separate cleaning drive.
  • the next workpiece is up-cycled and labeled in the region of the scissor-type lifting table 40 and, if appropriate, moved to the take-over position.
  • the portal 30 with the second gripping device 32 directly and without interruption record the next workpiece 2 and transfer it to the reference position on the workpiece support surface.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Jigs For Machine Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
EP07009318A 2007-05-09 2007-05-09 Bearbeitungsmaschine Withdrawn EP1990150A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP07009318A EP1990150A1 (de) 2007-05-09 2007-05-09 Bearbeitungsmaschine
PL07022784T PL1990151T3 (pl) 2007-05-09 2007-11-23 Obrabiarka
ES07022784T ES2368504T3 (es) 2007-05-09 2007-11-23 Máquina de mecanizado.
EP07022784A EP1990151B1 (de) 2007-05-09 2007-11-23 Bearbeitungsmachine
AT07022784T ATE514540T1 (de) 2007-05-09 2007-11-23 Bearbeitungsmachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07009318A EP1990150A1 (de) 2007-05-09 2007-05-09 Bearbeitungsmaschine

Publications (1)

Publication Number Publication Date
EP1990150A1 true EP1990150A1 (de) 2008-11-12

Family

ID=38457971

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07009318A Withdrawn EP1990150A1 (de) 2007-05-09 2007-05-09 Bearbeitungsmaschine
EP07022784A Not-in-force EP1990151B1 (de) 2007-05-09 2007-11-23 Bearbeitungsmachine

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP07022784A Not-in-force EP1990151B1 (de) 2007-05-09 2007-11-23 Bearbeitungsmachine

Country Status (4)

Country Link
EP (2) EP1990150A1 (pl)
AT (1) ATE514540T1 (pl)
ES (1) ES2368504T3 (pl)
PL (1) PL1990151T3 (pl)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008021997A1 (de) * 2008-05-02 2009-11-05 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
EP2251131A1 (de) * 2009-05-14 2010-11-17 Schelling Anlagenbau GmbH Plattenaufteilanlage
ITBO20090405A1 (it) * 2009-06-23 2010-12-24 Biesse Spa Macchina per la lavorazione di componenti di legno o simili
DE102009038122A1 (de) * 2009-08-17 2011-02-24 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
EP2998064A1 (de) * 2014-09-22 2016-03-23 Homag Holzbearbeitungssysteme GmbH Bearbeitungsvorrichtung
EP2377652B1 (en) 2008-08-19 2017-03-29 Arnout De Lille Storage system for holding temporary formats of boards
DE102007045086B4 (de) 2006-09-23 2018-09-20 Biesse S.P.A. Maschine für die Bearbeitung von Tafeln aus Holz oder dgl.
CN112512765A (zh) * 2018-08-08 2021-03-16 豪迈钻孔装置有限公司 用于批量处理板状工件的工件操作设备和方法
CN120397379A (zh) * 2025-07-01 2025-08-01 江苏三是工业智能科技有限公司 一种用于异型瓶的机器人自适应码垛装盒装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009025816B4 (de) 2009-05-16 2018-01-04 Bernd Butzer Vorrichtung zur Bearbeitung von plattenförmigen Werkstücken
DE102010019345A1 (de) * 2010-05-05 2011-11-10 Siegfried Keusch Maschine zum Bohren, Nuten, Fräsen, Kantenanleimen und Kantenbearbeiten von Werkstückplatten aus Holz
CN114180177B (zh) * 2021-11-16 2023-06-16 南兴装备(韶关)有限公司 可自动贴标的全自动电脑锯及控制方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726382A1 (de) * 1977-06-10 1978-12-14 Paul Wassmer Verfahren und vorrichtung zum fraesen und bohren von vorzugsweise plattenfoermigen werkstuecken aus holz o.dgl. leichtbaustoff
EP0512126A1 (de) * 1991-05-02 1992-11-11 LIGMATECH MASCHINENBAU GmbH Vorrichtung zur Handhabung von plattenförmigen Werkstücken
DE19846819A1 (de) * 1998-10-10 2000-04-13 Biesse Spa Plattenbearbeitungsmaschine
DE10317486A1 (de) * 2003-04-16 2004-11-11 Wassmer Spezialmaschinen Gmbh Vorrichtung mit einem Bohraggregat und einem Fräsaggregat
WO2006024058A1 (de) * 2004-09-03 2006-03-09 Panhans Maschinenbau Gmbh Bearbeitungseinrichtung, insbesondere plattenaufteilsägeeinrichtung
DE102005020119B3 (de) * 2005-04-29 2006-06-08 Homag Holzbearbeitungssysteme Ag Fertigungssystem

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29508458U1 (de) * 1995-05-24 1995-07-13 IMA Maschinenfabriken Klessmann GmbH, 32312 Lübbecke Maschine mit hintereinanderliegenden Bearbeitungsstationen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2726382A1 (de) * 1977-06-10 1978-12-14 Paul Wassmer Verfahren und vorrichtung zum fraesen und bohren von vorzugsweise plattenfoermigen werkstuecken aus holz o.dgl. leichtbaustoff
EP0512126A1 (de) * 1991-05-02 1992-11-11 LIGMATECH MASCHINENBAU GmbH Vorrichtung zur Handhabung von plattenförmigen Werkstücken
DE19846819A1 (de) * 1998-10-10 2000-04-13 Biesse Spa Plattenbearbeitungsmaschine
DE10317486A1 (de) * 2003-04-16 2004-11-11 Wassmer Spezialmaschinen Gmbh Vorrichtung mit einem Bohraggregat und einem Fräsaggregat
WO2006024058A1 (de) * 2004-09-03 2006-03-09 Panhans Maschinenbau Gmbh Bearbeitungseinrichtung, insbesondere plattenaufteilsägeeinrichtung
DE102005020119B3 (de) * 2005-04-29 2006-06-08 Homag Holzbearbeitungssysteme Ag Fertigungssystem

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007045086B4 (de) 2006-09-23 2018-09-20 Biesse S.P.A. Maschine für die Bearbeitung von Tafeln aus Holz oder dgl.
DE102008021997A1 (de) * 2008-05-02 2009-11-05 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
DE102008021997B4 (de) * 2008-05-02 2016-11-10 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
EP2377652B1 (en) 2008-08-19 2017-03-29 Arnout De Lille Storage system for holding temporary formats of boards
EP2251131A1 (de) * 2009-05-14 2010-11-17 Schelling Anlagenbau GmbH Plattenaufteilanlage
AT508165B1 (de) * 2009-05-14 2013-05-15 Schelling Anlagenbau Gmbh Plattenaufteilanlage
ITBO20090405A1 (it) * 2009-06-23 2010-12-24 Biesse Spa Macchina per la lavorazione di componenti di legno o simili
DE102009038122A1 (de) * 2009-08-17 2011-02-24 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
DE102009038122B4 (de) * 2009-08-17 2017-03-09 Holzma Plattenaufteiltechnik Gmbh Plattenaufteilanlage
EP2998064A1 (de) * 2014-09-22 2016-03-23 Homag Holzbearbeitungssysteme GmbH Bearbeitungsvorrichtung
CN112512765A (zh) * 2018-08-08 2021-03-16 豪迈钻孔装置有限公司 用于批量处理板状工件的工件操作设备和方法
CN120397379A (zh) * 2025-07-01 2025-08-01 江苏三是工业智能科技有限公司 一种用于异型瓶的机器人自适应码垛装盒装置

Also Published As

Publication number Publication date
PL1990151T3 (pl) 2011-11-30
EP1990151A1 (de) 2008-11-12
ATE514540T1 (de) 2011-07-15
ES2368504T3 (es) 2011-11-17
EP1990151B1 (de) 2011-06-29

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