DE19827091A1 - Manufacturing system for workpieces such as closure caps for containers - Google Patents
Manufacturing system for workpieces such as closure caps for containersInfo
- Publication number
- DE19827091A1 DE19827091A1 DE1998127091 DE19827091A DE19827091A1 DE 19827091 A1 DE19827091 A1 DE 19827091A1 DE 1998127091 DE1998127091 DE 1998127091 DE 19827091 A DE19827091 A DE 19827091A DE 19827091 A1 DE19827091 A1 DE 19827091A1
- Authority
- DE
- Germany
- Prior art keywords
- tools
- manufacturing system
- tool
- workpieces
- base
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
-
- 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
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
-
- 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
-
- 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
- B23Q41/00—Combinations or associations of metal-working machines not directed to a particular result according to classes B21, B23, or B24
- B23Q41/08—Features relating to maintenance of efficient operation
Abstract
Description
Die Erfindung betrifft ein Fertigungssystem der im Oberbegriff des Anspruchs 1 genannten Art.The invention relates to a manufacturing system in Preamble of claim 1 mentioned type.
Bekannte Fertigungssysteme der betreffenden Art zur Herstellung von Verschlußkappen für Behälter, z. B. Gläser für Lebensmittel, weisen in einer Reihe angeord nete unterschiedliche Werkzeugstationen auf, die über eine Transporteinrichtung in einer Reihe verbunden sind und die nacheinander Einzelschritte eines Fertigungs verfahrens zur Fertigung der Werkstücke ausführen. In einer Reihe findet sich z. B. zunächst ein Stanzwerk zeug, das einen Deckelrohling aus Blech ausstanzt und gleichzeitig tiefzieht. Nach Abschluß dieses Ferti gungsschrittes transportiert die Transporteinrichtung den so geformten Rohling zu einer zweiten Werkzeugsta tion, in der vorgerollt wird. Danach gelangt der vor gerollte Rohling in eine nachfolgende Werkzeugstation, in der das Nachverformen erfolgt und dann in eine wei tere Werkzeugstation, in der das Einbringen des Com pounds erfolgt. Schließlich wird in einer letzten Werk zeugstation der Button hergestellt, eine Wölbung im zentralen Bereich des Deckels.Known manufacturing systems of the type concerned for the production of caps for containers, e.g. B. Jars for food, arranged in a row nete different tool stations that over a transport device are connected in a row and the successive individual steps of a manufacturing process Execute the procedure for manufacturing the workpieces. In a number can be found e.g. B. first a punching machine stuff that punches out a cover blank from sheet metal and deep drawing at the same time. After completing this ferti step transports the transport device the blank thus formed into a second tool station tion in which the roll is made. Then he comes forward rolled blank in a subsequent tool station, in which the post-forming takes place and then in a white tere tool station, in which the insertion of the Com pounds. Finally, in a final work the button is produced, a curvature in the central area of the lid.
Ein Nachteil dieses bekannten Fertigungssystems besteht darin, daß alle Werkzeugstationen zusammen eine Einheit bilden und von einer gemeinsamen Antriebsvor richtung angetrieben und einer gemeinsamen Steuervor richtung gesteuert sind. Da jede Werkzeugstation einem Verschleiß unterliegt und außerdem Ausfälle in jeder Werkzeugstation vorkommen können, führt ein Fehler oder ein Ausfall in einer Werkzeugstation der in Reihe an geordneten Werkzeugstationen zum Stillstand aller Werk zeugstationen in der Reihe. Dadurch wird der Ferti gungsvorgang dieser Reihe so lange unterbrochen, bis der Fehler behoben ist, wodurch sich Fertigungsverluste ergeben, die beträchtlich sein können.A disadvantage of this known manufacturing system is that all tool stations together have one Form unit and from a common drive direction driven and a common tax direction are controlled. Because every tool station is one Wear is subject to and also failures in everyone Tool station can lead to an error or a failure in a tool station in line orderly tool stations to bring all plants to a standstill witness stations in the row. This makes the ferti interrupted the process of this series until the bug is fixed, causing manufacturing losses result that can be considerable.
Der Erfindung liegt die Aufgabe zugrunde, ein Fer tigungssystem der betreffenden Art zu schaffen, bei dem Fertigungsausfälle durch Fehler oder Ausfälle einer Werkzeugstation einer Reihe verringert ist.The invention has for its object a Fer creation system of the type concerned, in which Manufacturing downtime due to failure or failure of one Tool station of a row is reduced.
Die der Erfindung zugrundeliegende Aufgabe wird durch die im Kennzeichen des Anspruchs 1 angegebene Lehre gelöst.The object underlying the invention will by the specified in the characterizing part of claim 1 Doctrine solved.
Der Grundgedanke der erfindungsgemäßen Lehre be steht darin, die Werkzeuge der Werkzeugstationen aus tauschbar und steckbar an einer gemeinsamen Basis an zuordnen. Somit ist es möglich, bei Ausfall eines Werk zeugs einer Werkzeugstation dieses während eines kurzen Stillsetzens des gesamten Fertigungssystems aus seiner Steckverbindung zu lösen und von der gemeinsamen Basis abzunehmen und durch ein neues, intaktes Werkzeug zu ersetzen. Nach wenigen Handgriffen kann also das ge samte Fertigungssystem weiterarbeiten, so daß praktisch keine Fertigungsausfälle stattfinden.The basic idea of the teaching according to the invention be stands out in the tools of the tool stations exchangeable and pluggable on a common base assign. It is therefore possible in the event of a plant failure a tool station this during a short Shutting down the entire manufacturing system from its Disconnect connector and from the common base remove and with a new, intact tool replace. After a few simple steps, the ge whole manufacturing system continue to work, so practical no production downtimes take place.
Gemäß einem weiteren Merkmal der Erfindung sind die einzelnen Werkzeugstationen jeweils autark ausge bildet, sie sind dazu mit eigenen Antriebs- und Steuer mitteln versehen. Das bedeutet, daß bei einem Ausfall in einer Werkzeugstation alle ausfallträchtigen Teile einer Werkzeugstation unabhängig von anderen Werkzeug stationen ausgetauscht werden können. According to a further feature of the invention the individual tool stations are each self-sufficient forms, they are with their own drive and control provided means. That means that in the event of a failure all fail-safe parts in one tool station a tool station independent of other tools stations can be exchanged.
Natürlich müssen die einzelnen Werkzeugstationen im Takt miteinander arbeiten. Aus diesem Grund weist gemäß einem weiteren Merkmal der Erfindung jedes Werk zeug Verbindungsmittel auf, die die Antriebs- und Steu ermittel im eingesteckten Zustand der Werkzeuge mit einer allen Werkzeugen gemeinsamen Takteinrichtung ver binden.Of course, the individual tool stations work together in time. Because of this, points according to another feature of the invention each work testifies to connecting means that drive and control determine when the tools are plugged in a clock device common to all tools tie.
Gemäß einer Weiterbildung der Erfindung ist die Basis als Arbeitsplatte ausgebildet. Diese hält die einzelnen Werkzeugstationen in der gewünschten räumli chen Zuordnung, in der die Werkstücke mit jedem Takt von einer Werkzeugstation zur nächsten weiterbefördert werden. Dabei ist es zweckmäßig, daß die Arbeitsplatte die Zuführeinrichtung zur Zuführung der Werkstücke zu den Werkzeugen aufweist. Auch ist es zweckmäßig, wenn die Arbeitsplatte Justier- und/oder Spannmittel für die Werkzeuge aufweist.According to a development of the invention Base designed as a worktop. This holds the individual tool stations in the desired room Chen assignment in which the workpieces with each cycle conveyed from one tool station to the next become. It is useful that the worktop the feed device for feeding the workpieces the tools. It is also useful if the worktop adjustment and / or clamping device for the Has tools.
Anhand der Zeichnung soll die Erfindung an einem Ausführungsbeispiel näher erläutert werden.Based on the drawing, the invention is intended to Embodiment will be explained in more detail.
Fig. 1 zeigt ein Fertigungssystem in ausein andergezogener prinzipieller Darstellung von der Seite und Fig. 1 shows a manufacturing system in a mutually drawn basic representation from the side and
Fig. 2 ist eine Ansicht der Fig. 1 in der Zeichnung von rechts. Fig. 2 is a right side view of Fig. 1 in the drawing.
Fig. 1 zeigt in vertikal auseinandergezogener Dar stellung ein Fertigungssystem bestehend aus einer Basis 2, einer Arbeitsplatte 4 und einzelnen Werkzeugen 6, 8, 10 und 12. Die Werkzeuge sind mittels Stiften 14, 16, 18 und 20 in entsprechende, in der Zeichnung nicht dar gestellte Aufnahmen in der Arbeitsplatte 4 einsteckbar. Die Arbeitsplatte 4 weist Stifte 22 auf, die in Auf nahmebohrungen 24 in der Basis 2 einsteckbar sind, so daß die Arbeitsplatte 4 lösbar mit der Basis 2 verbun den ist. Fig. 1 shows in a vertically exploded position Dar a manufacturing system consisting of a base 2 , a worktop 4 and individual tools 6 , 8 , 10 and 12th The tools can be inserted by means of pins 14 , 16 , 18 and 20 into corresponding receptacles in the worktop 4, not shown in the drawing. The countertop 4 has pins 22 , which can be inserted into receiving bores 24 in the base 2 , so that the countertop 4 is detachably connected to the base 2 .
In der Basis 2 befinden sich Antriebsmittel 26, 28, 30 und 32 für jedes der Werkzeuge 8, 10 und 12. Außerdem sind, und zwar für jedes der Werkzeuge 6, 8, 10 und 12, Steuermittel 34, 36, 38 und 40 in der Basis 2 vorgesehen, an der sich eine Takteinrichtung 42 be findet, die für eine Synchronisation der Steuermittel 34, 36, 38 und 40 sorgt.In the base 2 there are drive means 26 , 28 , 30 and 32 for each of the tools 8 , 10 and 12 . In addition, for each of the tools 6 , 8 , 10 and 12 , control means 34 , 36 , 38 and 40 are provided in the base 2 , on which there is a clock device 42 , which is used for synchronization of the control means 34 , 36 , 38 and 40 cares.
In Fig. 2 ist eine Ansicht von rechts in Fig. 1 gezeigt. FIG. 2 shows a view from the right in FIG. 1.
In Betrieb ist die Arbeitsplatte 4 auf die Basis 2 aufgesetzt, und alle Werkzeuge 6, 8, 10 und 12 sind in die zugehörigen Aufnahmen in der Arbeitsplatte 4 einge steckt. Fällt eines der Werkzeuge 6, 8, 10 oder 12 aus, so kann das gesamte Fertigungssystem kurzzeitig still gesetzt und dieses ausgefallene Werkzeug ersetzt wer den, wonach sofort das Fertigungssystem wieder in Be trieb gehen kann, so daß insgesamt keine merkliche Fer tigungsunterbrechung aufgetreten ist.In operation, the worktop 4 is placed on the base 2 , and all tools 6 , 8 , 10 and 12 are inserted into the associated receptacles in the worktop 4 . If one of the tools 6 , 8 , 10 or 12 fails, the entire production system can be shut down for a short time and this failed tool can be replaced, after which the production system can immediately go back into operation, so that overall no noticeable production interruption has occurred.
Claims (9)
dadurch gekennzeichnet,- Which are connected to one another in a row via a transport and / or guide device and which carry out individual steps of a manufacturing process for manufacturing the workpieces one after the other,
characterized by
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998127091 DE19827091A1 (en) | 1998-06-18 | 1998-06-18 | Manufacturing system for workpieces such as closure caps for containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998127091 DE19827091A1 (en) | 1998-06-18 | 1998-06-18 | Manufacturing system for workpieces such as closure caps for containers |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19827091A1 true DE19827091A1 (en) | 1999-12-30 |
Family
ID=7871230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998127091 Withdrawn DE19827091A1 (en) | 1998-06-18 | 1998-06-18 | Manufacturing system for workpieces such as closure caps for containers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19827091A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0999019A2 (en) * | 1998-10-22 | 2000-05-10 | Maschinenfabrik GOEBEL GmbH | Apparatus for working on substrates |
DE10246468A1 (en) * | 2002-10-04 | 2004-06-17 | Brummer, Franz Josef | Insertion unit for machines or tools can be inserted in and removably connected to a workbench by supply lines passing through a lockable push rod integrated in the bench top and in couplings |
WO2004101192A1 (en) * | 2003-05-13 | 2004-11-25 | Elpatronic Ag | Processing device and use thereof for the production of covers with a film which can be torn off |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738553A1 (en) * | 1977-08-26 | 1979-03-08 | Benteler Werke Ag | DEVICE FOR BENDING AND PUNCHING PIPES |
DE3207707A1 (en) * | 1981-03-05 | 1982-10-14 | Gulf & Western Manufacturing Co., 48075 Southfield, Mich. | DEVICE FOR PRODUCING CAN ENDS |
JPH02121760A (en) * | 1988-10-28 | 1990-05-09 | Kawasaki Steel Corp | Method for continuously squeezing cast slab in continuous casting |
DE3935498C2 (en) * | 1989-10-25 | 1991-09-05 | Innovations-Projekte Ag, Guemligen, Ch | |
DE3627179C2 (en) * | 1985-08-12 | 1993-09-09 | Redicon Corp., Canton, Ohio, Us | |
DE19536036A1 (en) * | 1994-09-30 | 1996-04-11 | Inst Tech Precision Eng | Index feed machining system, e.g. for stamping, bending and cold drawing processes. |
-
1998
- 1998-06-18 DE DE1998127091 patent/DE19827091A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2738553A1 (en) * | 1977-08-26 | 1979-03-08 | Benteler Werke Ag | DEVICE FOR BENDING AND PUNCHING PIPES |
DE3207707A1 (en) * | 1981-03-05 | 1982-10-14 | Gulf & Western Manufacturing Co., 48075 Southfield, Mich. | DEVICE FOR PRODUCING CAN ENDS |
DE3627179C2 (en) * | 1985-08-12 | 1993-09-09 | Redicon Corp., Canton, Ohio, Us | |
JPH02121760A (en) * | 1988-10-28 | 1990-05-09 | Kawasaki Steel Corp | Method for continuously squeezing cast slab in continuous casting |
DE3935498C2 (en) * | 1989-10-25 | 1991-09-05 | Innovations-Projekte Ag, Guemligen, Ch | |
DE19536036A1 (en) * | 1994-09-30 | 1996-04-11 | Inst Tech Precision Eng | Index feed machining system, e.g. for stamping, bending and cold drawing processes. |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0999019A2 (en) * | 1998-10-22 | 2000-05-10 | Maschinenfabrik GOEBEL GmbH | Apparatus for working on substrates |
EP0999019A3 (en) * | 1998-10-22 | 2000-09-13 | Maschinenfabrik GOEBEL GmbH | Apparatus for working on substrates |
DE10246468A1 (en) * | 2002-10-04 | 2004-06-17 | Brummer, Franz Josef | Insertion unit for machines or tools can be inserted in and removably connected to a workbench by supply lines passing through a lockable push rod integrated in the bench top and in couplings |
WO2004101192A1 (en) * | 2003-05-13 | 2004-11-25 | Elpatronic Ag | Processing device and use thereof for the production of covers with a film which can be torn off |
US7975362B2 (en) | 2003-05-13 | 2011-07-12 | Soundronic Ag | Processing device and use thereof for the production of covers with a film which can be torn off |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8139 | Disposal/non-payment of the annual fee |