EP0366106A2 - Dispositif pour travailler des pièces à usiner en bois plastique ou similaires, en particulier des boiseries pour fenêtres - Google Patents

Dispositif pour travailler des pièces à usiner en bois plastique ou similaires, en particulier des boiseries pour fenêtres Download PDF

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Publication number
EP0366106A2
EP0366106A2 EP89119800A EP89119800A EP0366106A2 EP 0366106 A2 EP0366106 A2 EP 0366106A2 EP 89119800 A EP89119800 A EP 89119800A EP 89119800 A EP89119800 A EP 89119800A EP 0366106 A2 EP0366106 A2 EP 0366106A2
Authority
EP
European Patent Office
Prior art keywords
longitudinal profiling
unit
processing machine
transfer
wood
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.)
Ceased
Application number
EP89119800A
Other languages
German (de)
English (en)
Other versions
EP0366106A3 (fr
Inventor
Manfred Müller
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.)
Michael Weinig AG
Original Assignee
Michael Weinig AG
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 Michael Weinig AG filed Critical Michael Weinig AG
Publication of EP0366106A2 publication Critical patent/EP0366106A2/fr
Publication of EP0366106A3 publication Critical patent/EP0366106A3/fr
Ceased 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
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F1/00—Dovetailed work; Tenons; Making tongues or grooves; Groove- and- tongue jointed work; Finger- joints
    • B27F1/02—Making tongues or grooves, of indefinite length

Definitions

  • the invention relates to a device for processing workpieces made of wood, plastic or the like, in particular window timbers, according to the preamble of claim 1.
  • the first processing machine has two tenon slot units which are arranged on both sides of the longitudinal profiling unit.
  • the second processing machine connected via the transfer device has only one longitudinal profiling unit, with which the other long side of the wood is then processed.
  • This facility therefore requires two differently designed processing machines. They are set up in the device so that both tenon and slot units of the first processing machine are directed against the second processing machine.
  • Another disadvantage is that the cycle length the second tenoning and slotting unit is longer because the wood must first be moved out of the longitudinal profiling unit over its entire length before it can be tensioned. This leads to congestion problems.
  • the invention has for its object to design the generic device so that it requires little installation space and its processing machines do not require complex design.
  • both processing machines are equipped with a longitudinal profiling unit and a tenoning and / or slot unit. Both processing machines can therefore preferably be of the same design. Since the longitudinal profiling units of both processing machines are at the same height and next to one another, the processing units can be set up at a small distance from one another, especially since the two tenon striking and / or slot units are located on the sides of the longitudinal profiling units facing away from one another.
  • the woods are processed in the first processing machine on one end and one long side.
  • the window timbers processed in this way are then transported with the transfer device to the second processing machine, in which the timbers are then processed on the other end face and the other long side. Since both processing machines each have a longitudinal profiling unit and a tenon and / or slot have unit, the same clock frequencies can be maintained in the device.
  • the measure of claim 2 results in a particularly space-saving design.
  • the transfer device can transfer the woods directly to the corresponding units of the two processing machines.
  • a transfer device is connected upstream or downstream of the first and the second processing machine according to claims 4 and 5, relatively high cycle numbers of the device can be achieved, in particular if these transfer devices are designed as a buffer for the workpieces. It is then possible to carry out quasi-continuous processing.
  • the transfer devices of the two processing machines are preferably parallel to one another, which results in a particularly space-saving design. If all transfer devices are arranged parallel to one another in accordance with claim 7, the device according to the invention takes up little space.
  • the invention is explained in more detail using an exemplary embodiment shown in the drawing.
  • the drawing shows a top view and a schematic representation of a device according to the invention for processing wood, plastic and the like, in particular for processing window timbers.
  • the device has a transfer device 1, which is connected downstream of a planing machine 2 in the exemplary embodiment.
  • window wood is planed on four sides.
  • These window timbers pass from the planing machine 2 to a transport device 3 on which these window timbers are transported in the direction of the arrow 4.
  • the window timbers are then taken over by the transfer device 1, with which they are conveyed perpendicular to the transport direction 4 in the transport direction 5 onto a second transport device 6.
  • the window timbers are transported in the transport direction 7 to a roller table 8 of a woodworking machine 9.
  • the window timbers are clamped in a known manner on the roller table 8.
  • the woodworking machine 9 has a tenoning and slotting unit 10 and a longitudinal profiling unit 11. Both units 10, 11 each have at least one corresponding tool (not shown) with which the window timbers are processed on their front and on their long sides. With the roller table 8, the window frames are perpendicular to the transport direction 7 and ent opposite to the transport direction 5 in the transport direction 12 moved along the tenon and slot unit. The window timbers are first sawn off by a cross-cut saw (not shown) on their end face. This end face is then machined by the tool or tools of the tenoning and slotting unit. The window timbers then pass to a transfer device 13 of the woodworking machine 9.
  • the window timbers are transferred in a known manner to a transport device 14 with which the window timbers are transported along the longitudinal profiling unit 11 in the direction of the arrow 15.
  • This transport direction 15 is perpendicular to the transport direction 12.
  • the transfer device 13 is provided with a corresponding stop 16, against which the timbers in the transfer device 13 come to rest.
  • the roller table 8 moves against the transport direction 12 back into the starting position shown in the drawing and takes up a new window wood supplied by the transport device 6.
  • the transfer device 1 is designed as an intermediate buffer, so that the window frames can be fed from the planing machine 2 without interruption. Since woods of different lengths are processed, the necessary length compensation as a result of the transfer device 1 is easily possible.
  • the transport device 14 is advantageously by a Feed roller unit is formed with which the window timbers are moved on a transport path 17.
  • the window timbers are longitudinally profiled on their right side in the transport direction 15.
  • a transport device 18 on which the window timbers pass after they have passed through the longitudinal profiling unit 11.
  • the window timbers are taken over by a transfer device 19, on which the window timbers are conveyed onto a further transport device 21 perpendicular to the transport direction 15 in the transport direction 20.
  • the two transport devices 18 and 21, like the transport devices 3 and 6 of the transfer device 1, are parallel to one another.
  • the woods machined on one long side and one end face are fed in the transport direction 22 to a roller table 23 of a processing machine 24.
  • the roller table 23 is in the starting position shown in the drawing, in which the wood supplied by the transport device 21 reaches the roller table and is in turn clamped there.
  • the woods are then guided with the roller table 23 perpendicular to the transport direction 22 in the transport direction 25 past the pin impact and slot unit 26 of the processing machine 24.
  • This unit in turn has at least one tool (not shown) for punching and slitting the wood.
  • this tool is preceded by a cross-cut saw (not shown) with which the wood is sawn to the desired length on the face that has not yet been machined.
  • the subsequent tool then processes this end face.
  • the roller table 23 the wood is then transported to a transfer device 27 on which a stop 28 is provided for the wood. After releasing the tension, the roller table 23 moves back into its starting position shown in the drawing so that it can pick up the next timbers.
  • the processing machine 24 has a feed device 29, which is preferably of the same design as the feed device 14 of the processing machine 9. With the feed device 29, the wood is guided on a transport path 30 past a longitudinal profiling unit 31, which has at least one longitudinal profiling tool. On the transport path 30, the wood is conveyed in the transport direction 32 onto a transport device 33, from which the wood is taken over by a transfer device 34. With it, the wood is transferred perpendicular to the transport direction 32 in the transport direction 35 onto a transport device 36. With it the wood is then conveyed perpendicularly to it in the transport direction 37 from the device, for example for stacking. The transport devices 33 and 37 are in turn parallel to the other transport devices 3, 6 and 18, 21.
  • the transfer device 34 can serve as an intermediate store, so that no problems occur when removing the wood processed on the two end faces and on the two long sides.
  • the transfer devices 1, 19, 34 can be configured identically.
  • the two transfer devices 1 and 34 are of identical design, while the transfer device 19 in the transport direction 20 of the wood is longer than the other two transfer devices.
  • the device is extremely space-saving and can therefore be set up wherever there is little space available.
  • the two processing machines 9, 24 are preferably of identical design and conventional machines, so that no special constructions are required for the creation of the device. In particular, it is possible to assemble the described device with the processing machines already on the market.
  • the two processing machines 9 and 24 are arranged so that their longitudinal profiling units 11 and 31 are parallel to one another and at a short distance from one another at the same height.
  • the tenon and slot units 10 and 26 adjoining the longitudinal profiling units 11 and 31 at right angles lie in this case on opposite sides of the two machines 9 and 24.
  • the unit 10 lies here on the end of the longitudinal profiling unit 11 facing the transfer device 1, while the unit 26 of the processing machine 24 connects to the end of the longitudinal profiling unit 31 facing the transfer device 19.
  • the two transfer devices 1 and 34 lying parallel to one another are also only a short distance from one another.
  • the transfer devices 1 and 34 as well the transport device 3 and 36 are omitted.
  • the planing machine is arranged in front of the transport device 6, so that the woods processed by the planing machine arrive directly at the transport device 6 and are conveyed through the device in the direction of the arrows shown in the drawing and in the manner described.
  • the processing device 33 then connects to the processing machine 24, on which the finished wood is then conveyed directly. This further simplifies the construction of this device. Since the woods £ are passed through the two processing machines 9 and 24 during their passage through the device as a result of the multiple change of direction so that they are processed on the two end faces and on the two opposite longitudinal sides, the processing machines themselves can be of simple design.
  • the longitudinal profiling units 11 and 31 of the two machines 9 and 24 are each only provided with so-called right-hand spindles, which are each arranged on the right side of the woods in the transport direction of the woods through the longitudinal profiling unit.
  • the woods are profiled on the two opposite longitudinal sides without having to be turned through 180 °.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
EP19890119800 1988-10-28 1989-10-25 Dispositif pour travailler des pièces à usiner en bois plastique ou similaires, en particulier des boiseries pour fenêtres Ceased EP0366106A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8813577U DE8813577U1 (de) 1988-10-28 1988-10-28 Einrichtung zur Bearbeitung von Werkstücken aus Holz, Kunststoff o.dgl. insbesondere von Fensterhölzern
DE8813577U 1988-10-28

Publications (2)

Publication Number Publication Date
EP0366106A2 true EP0366106A2 (fr) 1990-05-02
EP0366106A3 EP0366106A3 (fr) 1991-07-24

Family

ID=6829376

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890119800 Ceased EP0366106A3 (fr) 1988-10-28 1989-10-25 Dispositif pour travailler des pièces à usiner en bois plastique ou similaires, en particulier des boiseries pour fenêtres

Country Status (2)

Country Link
EP (1) EP0366106A3 (fr)
DE (1) DE8813577U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464344A2 (fr) * 1990-06-06 1992-01-08 Wilhelm Hirsch Machine de travail du bois
DE19518459C2 (de) * 1995-05-19 1998-10-29 Weinig Michael Ag Anlage zur Bearbeitung von Werkstücken aus Holz, Kunststoff und dergleichen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813577U1 (de) * 1988-10-28 1988-12-22 Michael Weinig AG, 6972 Tauberbischofsheim Einrichtung zur Bearbeitung von Werkstücken aus Holz, Kunststoff o.dgl. insbesondere von Fensterhölzern
DE3914625A1 (de) * 1989-05-03 1990-11-08 Wilhelm Hirsch Endenprofiliermschine fuer rahmenhoelzer fuer fensterrahmen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1097250A (fr) * 1954-01-22 1955-07-01 Parqueteuse-raboteuse bouvetant sur toutes les faces
DE8134263U1 (de) * 1981-05-27 1982-08-12 Okoma Maschinenfabrik Gmbh, 7082 Oberkochen "Holzbearbeitungsmaschine"
WO1987004108A1 (fr) * 1986-01-11 1987-07-16 Sbr Maschinen-Handelsgesellschaft Mbh & Co. Kg Dispositif pour usiner des pieces en forme de plaques, ainsi que des lattes ou des poutrelles
EP0261568A2 (fr) * 1986-09-23 1988-03-30 Michael Weinig Aktiengesellschaft Machine à travailler le bois
DE8813577U1 (de) * 1988-10-28 1988-12-22 Michael Weinig AG, 6972 Tauberbischofsheim Einrichtung zur Bearbeitung von Werkstücken aus Holz, Kunststoff o.dgl. insbesondere von Fensterhölzern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1097250A (fr) * 1954-01-22 1955-07-01 Parqueteuse-raboteuse bouvetant sur toutes les faces
DE8134263U1 (de) * 1981-05-27 1982-08-12 Okoma Maschinenfabrik Gmbh, 7082 Oberkochen "Holzbearbeitungsmaschine"
WO1987004108A1 (fr) * 1986-01-11 1987-07-16 Sbr Maschinen-Handelsgesellschaft Mbh & Co. Kg Dispositif pour usiner des pieces en forme de plaques, ainsi que des lattes ou des poutrelles
EP0261568A2 (fr) * 1986-09-23 1988-03-30 Michael Weinig Aktiengesellschaft Machine à travailler le bois
DE8813577U1 (de) * 1988-10-28 1988-12-22 Michael Weinig AG, 6972 Tauberbischofsheim Einrichtung zur Bearbeitung von Werkstücken aus Holz, Kunststoff o.dgl. insbesondere von Fensterhölzern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0464344A2 (fr) * 1990-06-06 1992-01-08 Wilhelm Hirsch Machine de travail du bois
EP0464344A3 (en) * 1990-06-06 1992-06-17 Wilhelm Hirsch Wood-working machine
DE19518459C2 (de) * 1995-05-19 1998-10-29 Weinig Michael Ag Anlage zur Bearbeitung von Werkstücken aus Holz, Kunststoff und dergleichen

Also Published As

Publication number Publication date
DE8813577U1 (de) 1988-12-22
EP0366106A3 (fr) 1991-07-24

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