DE2028813A1 - Method for the automatic relocation and overturning of several workpieces in machine tools - Google Patents
Method for the automatic relocation and overturning of several workpieces in machine toolsInfo
- Publication number
- DE2028813A1 DE2028813A1 DE19702028813 DE2028813A DE2028813A1 DE 2028813 A1 DE2028813 A1 DE 2028813A1 DE 19702028813 DE19702028813 DE 19702028813 DE 2028813 A DE2028813 A DE 2028813A DE 2028813 A1 DE2028813 A1 DE 2028813A1
- Authority
- DE
- Germany
- Prior art keywords
- workpieces
- forks
- machine tools
- during
- overturning
- 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.)
- Pending
Links
Classifications
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/003—Cyclically moving conveyors
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1405—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with a series disposition of similar working devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
Beschreibung zu der Patentanmeldung der Firmadescription to the company's patent application
Fratelli Morando & C0 S<,poAo, 145, Corso Traiano, I «TurinFratelli Morando & C 0 S <, poAo, 145, Corso Traiano, I «Turin
betreffendconcerning
Verfahren zum automatischen Versetzen und Umkippen mehrerer Werkstücke in WerkzeugmaschinenAutomatic relocation method and Overturning of several workpieces in machine tools
Die Erfindung bezieht sich auf Werkzeugmaschinen und betrifft ein Verfahren zum automatischen Versetzen und Umkippen mehrerer Werkstücke in Werkzeugmaschinen« The invention relates to and relates to machine tools a method for the automatic relocation and overturning of several workpieces in machine tools «
Der Erfindung liegt die Aufgabe zugrunde, ein derartiges Verfahren zu schaffen, welches eine möglichst geringe Unterbrechung der Bearbeitungszeiten mit sich bringt.The invention is based on the object of creating a method of this type which has as little interruption as possible which entails processing times.
Das Verfahren nach der Erfindung zeichnet sich dadurch aus, daß eine Reihe Gabeln den Werkstücken während der Bearbeitung in Richtung von außen zur Mitte genähert werden, bis diese die Werkstücke umschließen, daß die die derart eingespannten Werk-*-, stücke haltenden Gabeln hochgerückt und sodann zuerst in Längs« richtung verschoben und schließlich in die neue Arbeitsstellung niedergebracht werden, und daß die Gabeln schließlich geöffnetThe method according to the invention is characterized in that that a number of forks are approached to the workpieces during machining in the direction from the outside to the center, until these the Enclose workpieces so that the work - * -, pieces holding forks and then first longitudinally shifted direction and finally brought down in the new working position, and that the forks finally opened
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BADBATH
und wieder in ihre Ausgangsstellung zurückgebracht werden.,and returned to their original position.,
Während der Längsverschisbung der die Werkstücke tragenden Gabein können die Werkstücke um 180° gekippt werden., -During the longitudinal displacement of the fork bearing the workpieces the workpieces can be tilted by 180 °., -
Die Erfindung ist im folgenden anhand schematischer Zeichnungen an einem Ausführungsbeispiel ergänzend beschriebeneThe invention is described below with reference to schematic drawings additionally described in an exemplary embodiment
Figo 1 zeigt das Bewegungsschema des Verfahreng nach der Erfindung;Fig. 1 shows the movement diagram of the method according to the invention;
Figu 2 und 3 sind Ansichten einer Werkzeugmaschine zum Ausführen des Verfahrens nach der Erfindung , und Fig u 2 and 3 are views of a machine tool for performing the method according to the invention, and
Figo 4 ist einö Ansicht einer Reihe Gabeln für die Werkzeugmaschine nach dar Erfindung,Figo 4 is a view of a series of forks for the Machine tool according to the invention,
Fig, 1 zeigt schamatisch zwei Gabelhalter 1 und 2, deren Gabeln zwei paarweise bearbeitete Werkstücke einspannen könnenο Die Gabelhalter sind in der Y-Richtung, der X-Richtung und der Z= Richtung (Pfeile F^, F« bzw» F3) hin-und herbewegbar„Fig. 1 shamatically shows two fork holders 1 and 2, the forks of which can clamp two workpieces machined in pairs. The fork holders are in the Y direction, the X direction and the Z = direction (arrows F ^, F «or» F 3 ) -and movable "
Die Arbeitsweise Ist folgendes Die Gabelhalter 1 und 2 nähern sich den betreffenden Werkstücken in Richtung X von außen zur Mitte hin» Die Werkstücke werden in den Gabeln verklemmt, wo«* rauf Gabeln und Werkstücke in Richtung Y hochgehoben werden0 Die mit Werkstücken beschickten Gabeln werden jetzt in der Längsrich· tung Z von links nach rechts bewegt» Gleichzeitig führen die Ga-* bein, falls die Bearbeitung dies erfordert, das Umkippen der mitzunehmenden Werkstücke um 180 aus»The working method is as follows. Approach fork holders 1 and 2 the workpieces in question in direction X from the outside to Towards the middle »The workpieces are jammed in the forks, where« * up forks and workpieces are lifted in direction Y0 The Forks loaded with workpieces are now in the longitudinal direction direction Z moved from left to right »At the same time, the Ga- * bein, if the machining requires it, the overturning of the workpieces to be carried by 180 from »
Auf der Arbeitsebene angelangt, beginnen die Gabeln eine Senkbewegung in Richtung Y und legen die Werkstücke in den neuen Arböitsstellungen ab, wobei die Gabelhalter in die Positionen 1' bzw. 2· kommen* Darauf werden die Gabeln geöffnet und die Gabelhalter von der Mitte nach außen zurückgezogen und schließlich Once on the working level, the forks begin a lowering movement in the Y direction and place the workpieces in the new one Working positions, with the fork holders in positions 1 ' or 2 · come * Then the forks are opened and the fork holders are withdrawn from the center outwards and finally
109835/0934109835/0934
in Längsrichtung von rechts nach links in ihre Ausgangsstellung wieder zurückbewegt= moved back into its original position in the longitudinal direction from right to left =
Die Steuerung des Ganzen geschieht durch Hydraulikzylinder, kann jedoch auch durch andere bekannte Motore und Hubglieder, etwa mechanisch oder elektrisch, erfolgen■>The whole thing is controlled by hydraulic cylinders but also by other known motors and lifting elements, for example mechanically or electrically, ■>
Die Figuren 2 und 3 zeigen eine Werkzeugmaschine, bei der das Verfahren nach der Erfindung angewandt ist. Die Werkzeugmaschine umfaßt Tragarme 3» die zum Maschinengestell gehören oder selbständig sein können, und die eine Bewegungsgruppe tragen, bestehend aus einen Schlitten S, der durch einen Zylinder 6 in der Längsrichtung Z bewegt werden kann. Auf den Schlitten 5 ist eine Einheit 7 aufgebaut, die durch einen Zylinder 8 in der senkrechten Richtung Y verschoben werden kann. Ein weiterer Schlitten 9 ermöglicht die Verschiebung dee Gabelsatzes in Richtung X.Figures 2 and 3 show a machine tool in which the method according to the invention is applied. The machine tool comprises support arms 3 'which belong to the machine frame or can be independent, and which carry a movement group, consisting from a slide S, which can be moved in the longitudinal direction Z by a cylinder 6. A unit 7 is on the carriage 5 constructed by a cylinder 8 in the vertical direction Y can be moved. Another carriage 9 enables Shift the fork set in the direction of X.
Die Werkstücke 10 und 11 befinden eich nach dem Verschiebevorgang bei 10* bzw. 11*, ,d.h. in den neuen Arbeitsstellungen 12 bzw. 13.The workpieces 10 and 11 are calibrated after the shifting process at 10 * or 11 *, i.e. in the new working positions 12 and 13.
Wie aus Fig. 2 ersichtlich, wurde nur das Werkstück Ii während der Verschiebung um 180° umgekipptta Der Kippvorgang erfolgt durch einen Zylinder 11, der die Gabelhaltersätze 15 jeweils um 160° kippen kann. (Fig. Ό. Ee können natürlich auch beide Gabeln u» 180° und auch erforderlichenfalls ua andere Winkel gekippt werden, je nach den gewünschten Bearbeitungsvorgang.As can be seen from Fig. 2, only the workpiece Ii was during the shift by 180 ° tilted ta The tilting process takes place by a cylinder 11, which can tilt the fork holder sets 15 by 160 °. (Fig. Ό. Ee can of course also both forks u »180 ° and, if necessary, other angles can be tilted, depending on the desired machining process.
Es können tuch mehrere Gabeln vorgesehen sein als in der Figur dargestellt sind, und diese können um unterschiedliche Winkel schwenkbar ausgebildet sein.More forks can be provided than in the figure are shown, and these can be designed to be pivotable through different angles.
109835/0934109835/0934
Claims (3)
wegt werden 0 '■6 »ferfahren according to claim 1 characterized rock S ^ characterized in that the s
away become 0 '■
in etifeiaaaiep abge?, Procedure stadh AnsppoGlh i bim S 9 thereby g @ Ic © draws 9 d
in etifeiaaaiep
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT6748970 | 1970-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2028813A1 true DE2028813A1 (en) | 1971-08-26 |
Family
ID=11302837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19702028813 Pending DE2028813A1 (en) | 1970-02-14 | 1970-06-11 | Method for the automatic relocation and overturning of several workpieces in machine tools |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2028813A1 (en) |
FR (1) | FR2056303A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4022560A1 (en) * | 1990-07-16 | 1992-01-23 | Manfred Wanzke | Workpiece transfer device for multistage press - has grippers attached to arms with synchronised operation |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT379340B (en) * | 1979-10-31 | 1985-12-27 | Sticht Walter | EQUIPMENT FOR PRODUCTION OR HANDLING WORKPIECES |
DE4134442A1 (en) * | 1991-10-18 | 1993-04-22 | Werner Hermann Wera Werke | PRODUCTION LINE FOR THE MACHINING OF WORKPIECES |
-
1970
- 1970-06-11 DE DE19702028813 patent/DE2028813A1/en active Pending
- 1970-06-22 FR FR7022985A patent/FR2056303A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4022560A1 (en) * | 1990-07-16 | 1992-01-23 | Manfred Wanzke | Workpiece transfer device for multistage press - has grippers attached to arms with synchronised operation |
Also Published As
Publication number | Publication date |
---|---|
FR2056303A5 (en) | 1971-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
OHW | Rejection |