[go: up one dir, main page]

WO2000007768A1 - Machine a plusieurs postes pour l'usinage de pieces en forme de plaques - Google Patents

Machine a plusieurs postes pour l'usinage de pieces en forme de plaques Download PDF

Info

Publication number
WO2000007768A1
WO2000007768A1 PCT/EP1999/005452 EP9905452W WO0007768A1 WO 2000007768 A1 WO2000007768 A1 WO 2000007768A1 EP 9905452 W EP9905452 W EP 9905452W WO 0007768 A1 WO0007768 A1 WO 0007768A1
Authority
WO
WIPO (PCT)
Prior art keywords
stations
station
carousel
workpiece clamping
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.)
Ceased
Application number
PCT/EP1999/005452
Other languages
German (de)
English (en)
Inventor
Detlef Lindenschmidt
Christian Zelus
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.)
Ima Norte Maschinenfabriken Klessmann GmbH and Co
Original Assignee
Ima Norte Maschinenfabriken Klessmann GmbH and Co
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 Ima Norte Maschinenfabriken Klessmann GmbH and Co filed Critical Ima Norte Maschinenfabriken Klessmann GmbH and Co
Publication of WO2000007768A1 publication Critical patent/WO2000007768A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/66—Worktables interchangeably movable into operating positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies
    • B23Q39/046—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies including a loading and/or unloading station
    • 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
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/18—Manufacture or reconditioning of specific semi-finished or finished articles of furniture or of doors

Definitions

  • the invention relates to a machine of the type specified in the preamble of claim 1.
  • Machines are known in which the individual stations, such as the workpiece feed station, the formatting station, the edge banding station, the postprocessing station and the workpiece removal station, are arranged in a straight line one behind the other.
  • the conveyor device that connects the stations consists of a linear conveyor, such as a single or multi-strand chain, the links of which have clamping claws for fixing the workpieces.
  • the workpieces are processed in a continuous or discontinuous pass, and the conveyor is driven accordingly.
  • These machines are less suitable for all-round machining of the workpieces because the workpieces are not accessible at the clamping points for the machining tools, which is why the workpieces have to be reclamped for complete machining.
  • processing machines for plate-shaped workpieces in the form of a so-called machining center, in which the workpieces on clamping tables are tig cantilevered and can be machined accordingly along their edges in each or in certain operations.
  • the workpiece clamping tables can be arranged in a fixed or linearly movable manner.
  • these machines either have several machining stations on a clamping table or two machining stations on clamping tables that can be moved parallel to one another, the machining units for the individual machining processes then being arranged at a support which is relative to the individual processing stations can be moved.
  • the invention is based on the object of creating a machine of the type mentioned at the outset which offers the advantages of the workpiece arrangement on a clamping table and enables greater variability in workpiece machining.
  • the workpiece clamping tables on the carousel for processing the workpieces fixed on the clamping tables gradually reach the individual processing stations and are stopped there for the required processing time.
  • Each of these stations per se can be regarded as a machining center which carries out the same or different machining operations in relation to the preceding or the subsequent machining station.
  • the only exception to this is the set-up or operating station at which the workpieces to be machined are placed on the clamping table located there or the machined workpieces are removed from the clamping table.
  • three, four or more stations can be provided along the periphery of the carousel, and two or more clamping tables can also be arranged on the carousel.
  • the supports are equipped with appropriate processing units, these processing units generally being able to be moved in the usual three machine axes on the supports and / or by the supports, that is to say in the level of the clamping tables stopped at the processing stations and perpendicular to it.
  • the drawing shows a plan view of a machine for processing plate-shaped workpieces with workpiece clamping tables arranged on a carousel.
  • a carousel 1 can be seen in the drawing, which here essentially consists of an annular disk 2, but can also be formed, for example, from arms arranged in a star shape, in which case the carousel 1 is centered around the center Z in the direction of the arrow A. cyclically rotates through a predetermined angle.
  • the angle of rotation per cycle is 90 degrees, which corresponds to the number of four stations 3 to 6 present, which are arranged at an angular distance of 90 degrees along the periphery of the carousel 1.
  • Station 3 is a set-up station at which the machined workpiece is removed from the workpiece clamping table 7 stopped there during continuous work cycles and an unprocessed workpiece is placed on the workpiece clamping table 7.
  • These are plate-shaped workpieces that are made of wood or wood-like materials and from which, for example, front parts for furniture, such as doors, flaps or drawer fronts, are available be done. Accordingly, the plate-shaped workpieces are given a specific format and a desired contour along their narrow surface sides, to which an edge strip is subsequently glued, which must be trimmed and cut flush with the top and bottom of the plate.
  • the station 4 following the set-up station 3 in the direction of rotation of the carousel 1 is a formatting station at which the plate-shaped workpieces receive the desired format.
  • the subsequent station 5 is an edge banding station, on which an edge strip is glued onto the cut narrow sides of the plate-shaped workpieces. This edge strip protrudes on the top and bottom of the panel for tolerance compensation, and it also has a protrusion over the length of the respective narrow side of the panel.
  • the workpiece clamping tables 7 have suction clamps 8 for the fixation of the plate-shaped workpieces, which are arranged on beams 9 so as to be longitudinally displaceable.
  • the suction clamps 8 can be displaced in the longitudinal direction of these beams 9, but on the other hand the beams 9 can also be moved on straight beam guides 10 so that the suction clamps 8 can be set to those positions in which they can be used for all-round machining of the plate-shaped workpieces at the individual processing stations 3 to 6 are not a hindrance.
  • the clamping tables 7 have a total together with a rectangular format and the transverse center of these clamping tables 7 lies in the radial direction of the carousel 1.
  • the disc forming the carousel 1 Corresponding to the straight, outward boundary of the workpiece clamping tables 7, the disc forming the carousel 1 has marginal flats 18 which run along the respective outer edge of the workpiece clamping table 7 runs and extends along a circular chord accordingly.
  • a support 13 is supported on or on this straight guide by means of a stand 12, which overcracks the carousel 1 as a cantilever support, the support being movable along the straight guide 11 around the workpiece clamping table 7 stopped at the respective station over its entire length and width to be able to paint over.
  • a guide 14 is provided on the support 13, which stands vertically on the straight guide 11 for the stand 12, the respective processing units 15 to 17 being movably mounted on this guide 14.
  • the straight guide 11 of the respective machine station 4, 5 or 6 thus forms the usual X axis, while the associated Y axis is formed by the guide 14 of the support 13. If necessary, the processing units 15 to 17 can be moved vertically to the existing XY processing plane, ie in the direction of the usual Z axis. Due to the rotationally symmetrical arrangement of the ma Fast processing stations 4, 5 and 6, the guide 14 on the support 13 is aligned radially with the center of rotation Z of the carousel 1 approximately in the middle of the travel of the straight guides 11.
  • the processing unit 15 of the formatting station 4 is such a milling unit with which the desired format, such as that of a furniture door, is cut from the plate-shaped blank.
  • the processing unit 16 is a device by means of which the edge stiffeners to be approached on the narrow surface sides of the workpieces can be glued and pressed onto the workpieces.
  • processing unit 17 devices for flush milling the edge strips applied to the sides of the workpiece narrow surface on the upper and lower sides of the respective plate-shaped workpiece, as well as cross-cutting units in order to be able to remove the protrusions of the respective edge strips at the two ends of the relevant side of the workpiece narrow surface.
  • a different number of stations and machine processing devices can also be provided along the carousel 1.
  • the flush milling and the cutting of the edge strips can be assigned to two different machining stations.
  • tation station 4, an edge banding station 5 and a post-processing station 6 to be arranged, the cycle path then being halved compared to the illustrated embodiment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

L'invention concerne une machine utilisée pour l'usinage de pièces en bois, en des matériaux ligneux et/ou en matière plastique, notamment pour l'usinage d'éléments de meubles ou l'achèvement de meubles, comprenant différents postes (3-6), à savoir, un poste de montage (3), un poste de mise au format (4), un poste d'encollage des bords (5) et un poste de parachèvement (6). Sur ces postes, il est prévu des unités d'usinage (15-17) déplaçables sur des supports (13), les différents postes étant reliés entre eux par un dispositif transporteur. Ce dernier comprend un carrousel (1) sur lequel sont montés deux ou plusieurs tables de fixation des pièces (7) se déplaçant de façon synchronisée le long des postes. Les postes sont situés au voisinage de la périphérie du carrousel, les supports étant montés, avec les unités d'usinage, au-dessus du carrousel et se déplaçant de manière à balayer chacune des tables de fixation des pièces maintenues sur le poste considéré.
PCT/EP1999/005452 1998-08-04 1999-07-30 Machine a plusieurs postes pour l'usinage de pieces en forme de plaques Ceased WO2000007768A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19835168.2 1998-08-04
DE19835168A DE19835168C1 (de) 1998-08-04 1998-08-04 Maschine mit mehreren Stationen zum Bearbeiten von plattenförmigen Werkstücken

Publications (1)

Publication Number Publication Date
WO2000007768A1 true WO2000007768A1 (fr) 2000-02-17

Family

ID=7876407

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/005452 Ceased WO2000007768A1 (fr) 1998-08-04 1999-07-30 Machine a plusieurs postes pour l'usinage de pieces en forme de plaques

Country Status (2)

Country Link
DE (1) DE19835168C1 (fr)
WO (1) WO2000007768A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900002061A1 (it) * 2019-02-13 2020-08-13 Proquadro S R L Metodo per lo staffaggio su morsa di parti da lavorare in centri di lavoro

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026069C2 (de) * 2000-05-25 2003-01-09 Homag Maschinenbau Ag CNC-Bearbeitungszentrum sowie Verfahren zur Holzbearbeitung
ITBO20010046A1 (it) * 2001-01-31 2002-07-31 Sorbini Srl Centro di lavorazione e controllo numerico per la fornitura dei bordidi pannelli e di piani per l'industria del mobile
DE10344161B4 (de) * 2003-09-22 2005-09-01 W. Lehbrink Gmbh & Co. Kg, Maschinenfabrik Verfahren zum Herstellen einer aus Faserplatten bestehenden Rückwand für Möbel
IT201900002059A1 (it) 2019-02-13 2020-08-13 Proquadro S R L Centro di lavoro allestito con staffaggio su morsa di parti o profili da lavorare
IT202000030770A1 (it) * 2020-12-14 2022-06-14 Tecno Logica S R L “impianto industriale per produrre un mobile assemblato”

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518145A1 (de) * 1975-04-24 1976-11-04 Franz Kampmeier Bearbeitungsvorrichtung fuer holzplatten oder -bretter
DE3141323A1 (de) * 1981-10-17 1983-04-28 Georg 7981 Bodnegg Hänsler Holzbearbeitungsmaschine zum zapfenschlagen und laengsprofilieren von rahmenhoelzern
EP0650800A2 (fr) * 1993-10-22 1995-05-03 SCM GROUP S.p.A. Unité de travail, notamment pour le bois
DE29508360U1 (de) * 1995-05-24 1995-07-06 IMA Maschinenfabriken Klessmann GmbH, 32312 Lübbecke Maschine mit einem Arbeitsspindel-Support und Werkzeugmagazin
DE19631630A1 (de) * 1996-08-05 1998-02-12 Homag Maschinenbau Ag Bearbeitungsmaschine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7034315U (de) * 1970-08-12 1971-02-18 Zuckermann Kg Maschf Karussel-kopier-fraes- und schleifautomat fuer formteile aus holz.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2518145A1 (de) * 1975-04-24 1976-11-04 Franz Kampmeier Bearbeitungsvorrichtung fuer holzplatten oder -bretter
DE3141323A1 (de) * 1981-10-17 1983-04-28 Georg 7981 Bodnegg Hänsler Holzbearbeitungsmaschine zum zapfenschlagen und laengsprofilieren von rahmenhoelzern
EP0650800A2 (fr) * 1993-10-22 1995-05-03 SCM GROUP S.p.A. Unité de travail, notamment pour le bois
DE29508360U1 (de) * 1995-05-24 1995-07-06 IMA Maschinenfabriken Klessmann GmbH, 32312 Lübbecke Maschine mit einem Arbeitsspindel-Support und Werkzeugmagazin
DE19631630A1 (de) * 1996-08-05 1998-02-12 Homag Maschinenbau Ag Bearbeitungsmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900002061A1 (it) * 2019-02-13 2020-08-13 Proquadro S R L Metodo per lo staffaggio su morsa di parti da lavorare in centri di lavoro
WO2020164787A1 (fr) * 2019-02-13 2020-08-20 Proquadro S.r.L. Procédé de montage sur une pince de pièces à usiner dans des centres de traitement
US11766752B2 (en) 2019-02-13 2023-09-26 TECNO LOGICA S.r.l. Method for mounting on a clamp workpieces in processing centers

Also Published As

Publication number Publication date
DE19835168C1 (de) 2000-03-16

Similar Documents

Publication Publication Date Title
EP2708352A1 (fr) Dispositif et procédé destinés au rainurage de pièces découpées en carton
DE19620391A1 (de) Bearbeitungsvorrichtung für flache Gegenstände
DE4015570A1 (de) Werkzeugmaschine, insbesondere vertikal-schleifmaschine und verfahren zum bearbeiten von werkstuecken mit dieser maschine
EP3028806B1 (fr) Methode de traitement
DE29807071U1 (de) Maschine zum Bearbeiten von Plattenrohlingen aus Holz oder Holzaustauschstoffen
EP1810801A1 (fr) Système de fabrication de pièces en forme de plaques
EP0261568B1 (fr) Machine à travailler le bois
WO2000007768A1 (fr) Machine a plusieurs postes pour l'usinage de pieces en forme de plaques
DE4114895A1 (de) Aufteilsaege
DE10124307C1 (de) Kantenfräsaggregat für eine programmgesteuerte Durchlaufmaschine
DE2636529A1 (de) Saegemaschine fuer oberflaechenbeschichtete platten
DE3530479A1 (de) Kombinierte dreh- und tiefbohrmaschine
CH665158A5 (de) Wechselpalette zum einspannen und ausrichten von werkstuecken.
DE1258309B (de) Doppelseitige Laengskopiermaschine fuer die Herstellung von Formteilen, insbesondere von Massivholzteilen
DE3407907C2 (fr)
EP0362833A2 (fr) Machine de travail du bois, de préférence une moulurière
EP1525944A1 (fr) Tour à entraínement central
EP0292864A1 (fr) Machine pour travailler le bois
DE8528893U1 (de) Maschine zum Bearbeiten von Werkstücken aus Holz, Kunststoff und dergleichen, insbesondere von Fensterhölzern und ähnlichen Werkstücken
DE19826342A1 (de) Plattenbearbeitungsmaschine
DE2846591A1 (de) Fensterhoelzer-bearbeitungsmaschine
EP0254798A2 (fr) Procédé et machine de fabrication de cadres en bois
DE3424680C2 (fr)
DE10356555A1 (de) Vorrichtung zur Aufnahme von plattenförmigen Werkstücken
DE19700015C1 (de) Verfahren zur Herstellung von Verleimprofilen an Hölzern

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase