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DE3644991A1 - Intermediate storage station with storeys and conveyor belt - Google Patents

Intermediate storage station with storeys and conveyor belt

Info

Publication number
DE3644991A1
DE3644991A1 DE19863644991 DE3644991A DE3644991A1 DE 3644991 A1 DE3644991 A1 DE 3644991A1 DE 19863644991 DE19863644991 DE 19863644991 DE 3644991 A DE3644991 A DE 3644991A DE 3644991 A1 DE3644991 A1 DE 3644991A1
Authority
DE
Germany
Prior art keywords
workpieces
conveyor belt
loading
storage unit
turntable
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
DE19863644991
Other languages
German (de)
Inventor
Rainer Dipl Ing Schanz
Paul Baumbusch
Harald Dipl Ing Egner
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.)
SKF GmbH
Original Assignee
SKF 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 SKF GmbH filed Critical SKF GmbH
Priority to DE19863644991 priority Critical patent/DE3644991A1/en
Priority claimed from DE19863639706 external-priority patent/DE3639706A1/en
Publication of DE3644991A1 publication Critical patent/DE3644991A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/045—Storage devices mechanical in a circular arrangement, e.g. towers
    • 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
    • B65G65/00—Loading or unloading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Intermediate Stations On Conveyors (AREA)

Abstract

In an intermediate storage station having rotary tables, which are arranged at a distance one above the other, as receptacles for workpieces, for the purpose of forming a mobile storage unit, it is intended to carry out the feeding and removal of the workpieces via conveyor belts and to arrange the storage unit in a vertically adjustable manner. In order to keep the time lost during the change of the rotary table level as small as possible, it is intended, during the lifting movement of the rotary tables, simultaneously vertically to adjust the conveyor belts for feeding and removal by at least the distance of two rotary tables. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Zwischenspeicherstation für vorzugsweise rotationssymmetrische Werkstücke, nach dem Oberbegriff des Hauptanspruches.The invention relates to an intermediate storage station for preferably rotationally symmetrical workpieces, according to the Preamble of the main claim.

Eine Anordnung dieser Art ist durch die DE-OS 32 47 899 bekannt. Hierdurch werden die an einer Bearbeitungsstelle anfallenden Werkstücke in Zwischenspeichern gelagert, um sie an die weitere Bearbeitungsstelle zu bringen oder eine Vorratslagerung durchzuführen. Dabei soll vermieden werden, daß die Pufferung in Schüttgutboxen erfolgt, wobei die Werkstücke entsprechend in die Bearbeitungszuführung kippbar sind und auch von Schütt­ gutboxen wieder aufgenommen werden, um Werkstückbeschädigungen durch die Fallvorgänge sowie starke Lärmbelästigungen zu ver­ meiden.An arrangement of this type is known from DE-OS 32 47 899. As a result, those occurring at a processing point Workpieces stored in buffers to the bring further processing point or a storage perform. It should be avoided that the buffering in bulk boxes, the workpieces accordingly are tiltable into the processing feeder and also from Schütt gutboxes can be resumed to prevent workpiece damage due to the falling events and strong noise pollution avoid.

Es hat sich aber in der Praxis gezeigt, daß die bekannten An­ ordnungen Mängel aufweisen, indem der Durchsatz von entsprechen­ den Stückzahlen nicht den gewünschten Anforderungen entspricht.However, it has been shown in practice that the known An orders have defects by matching the throughput of the quantities do not meet the desired requirements.

Aufgabe der Erfindung ist es, in Verbesserung der bekannten Anordnung durch einfache Maßnahmen in eine hohe Geschwindigkeit für das Beschicken der Werkstücke zu erzielen und einen ein­ fachen Antrieb der einzelnen Verstellorgane zu gewährleisten. The object of the invention is to improve the known Arrangement through simple measures at a high speed for loading the workpieces and get one to ensure multiple drive of the individual adjusting elements.  

Die Lösung dieser Aufgabe erfolgt erfindungsgemäß dadurch, daß das Förderband zum Beschicken und/oder Austragen im An­ schlußbereich der Drehteller im Abstand der Drehteller höhen­ verstellbar angeordnet ist. Dadurch wird selbst bei großem Gewicht der befüllten Speichereinheit ein schneller Ebenen­ wechsel mit genauer Positionierung erreicht. Alternativ ist vorgesehen, daß das Förderband zum Beschicken und/oder Aus­ tragen im Anschlußbereich der Drehteller über die Höhe der Speichereinheit verstellbar ist und mindestens ein Zwischen­ stück des Förderbandes einen Längenausgleich aufweist.According to the invention, this object is achieved by that the conveyor belt for loading and / or discharge in the An Height of the end of the turntable at a distance from the turntable is adjustable. This will make even large ones Weight of the filled storage unit levels faster change achieved with precise positioning. Alternative is provided that the conveyor belt for loading and / or off carry in the connection area of the turntable over the height of the Storage unit is adjustable and at least one intermediate piece of the conveyor belt has a length compensation.

In der Zeichnung sind Ausführungsbeispiele der Erfindung schematisch dargestellt. Es zeigtExemplary embodiments of the invention are shown in the drawing shown schematically. It shows

Fig. 1 eine Seitenansicht einer Zuordnung eines einstufig im Abstand der Drehteller verstellbaren Förder­ bandes und einer höhenveränderlichen Speicherein­ heit und Fig. 1 is a side view of an assignment of a one-stage adjustable distance between the turntable conveyor belt and a height-variable storage unit and

Fig. 2 eine Seitenansicht einer Speichereinheit mit einem über mehrere Drehtellerabstände höhenveränderlichen Förderband. Fig. 2 is a side view of a storage unit with a height-adjustable conveyor belt over several turntable distances.

Bei der in den Figuren dargestellten Anordnung ist eine mobile Speichereinheit 1 durch mehrere im Abstand übereinander ange­ ordnete Drehteller 2 als Aufnahmen für Werkstücke 3 gebildet. Hierbei sind die Drehteller 2 mit einer Zentralwelle 4 als Antriebswelle verbunden. Die Speichereinheit 1 ist auf einer höhenveränderlichen Aufnahme 6 absetzbar, die nicht näher dar­ gestellte Antriebsmittel für die Zentralwelle 4 der Drehteller 2 aufweist und mit dieser kuppelbar ist.In the arrangement shown in the figures, a mobile storage unit 1 is formed by a plurality of rotating plates 2 arranged one above the other as receptacles for workpieces 3 . Here, the turntable 2 are connected to a central shaft 4 as the drive shaft. The storage unit 1 can be placed on a height-adjustable receptacle 6 , which has drive means (not shown) for the central shaft 4 of the turntable 2 and can be coupled thereto.

Zum Beschicken und Austragen von Werkstücken sind entsprechende Förderbänder 6 und 7 angeordnet. Beim Beschicken laufen die Werkstücke über das Förderband 6 auf den Drehteller 2. Corresponding conveyor belts 6 and 7 are arranged for loading and discharging workpieces. When loading, the workpieces run over the conveyor belt 6 onto the turntable 2 .

Um einen Ebenenwechsel der Förderbänder 6, 7 zu ermöglichen, kann die Speichereinheit 1 über die Aufnahme 5 höhenverstellt werden. Damit dieser Wechsel schnell durchgeführt wird, ist vorgesehen, das Förderband 6, 7 verschwenkbar anzuordnen und über einen Stellzylinder 13 stufenweise zu verstellen sowie der neuen Ebene auch während des Verstellvorganges der Speichereinheit 1 nachzuführen.In order to enable a level change of the conveyor belts 6, 7 , the storage unit 1 can be adjusted in height via the receptacle 5 . So that this change can be carried out quickly, provision is made for the conveyor belt 6, 7 to be arranged in a pivotable manner and to be adjusted in stages by means of an actuating cylinder 13, and to track the new level even during the adjustment process of the storage unit 1 .

Alternativ ist gemäß Fig. 2 vorgesehen, das Förderband 6, 7 über die gesamte Höhe der Speichereinheit 1 zu verstellen und einen Längenausgleich des Förderbandes 6, 7 vorzusehen. Die Verstellung erfolgt dabei entsprechend der gewünschten Positionierung über einen nicht dargestellten Stellantrieb.Alternatively, it is provided according to FIG. 2 to adjust the conveyor belt 6, 7 over the entire height of the storage unit 1 and to provide a length compensation of the conveyor belt 6, 7 . The adjustment takes place according to the desired positioning via an actuator, not shown.

Claims (3)

1. Zwischenspeicherstation für vorzugsweise rotations­ symmetrische Werkstücke, wie Stanz- oder Drehteile, die zum Beschicken und Austragen von Werkstücken Förderbänder aufweist, bestehend aus
  • a) einer Speichereinheit in Form von mehreren im Abstand übereinander angeordneten Drehtellern als Aufnahme für die Werkstücke, die mit einer Zentralwelle als Antriebs­ welle verbunden sind,
  • b) einer stufenweise höhenveränderlichen Aufnahme für die Speichereinheit mit Antriebsmitteln für die Zentralwelle der Drehteller,
  • c) außerhalb des Drehtellers angeordneten Elementen zum Be­ schicken und Austragen der Werkstücke in Form von etwa quer zur Drehrichtung angeordneten Förderbändern zum Be- und/oder Entladen, die in den Aufnahmebereich der Drehteller verfahrbar sind,
1. Intermediate storage station for preferably rotationally symmetrical workpieces, such as stamped or turned parts, which has conveyor belts for loading and discharging workpieces, consisting of
  • a) a storage unit in the form of a plurality of turntables arranged at a distance one above the other as a receptacle for the workpieces which are connected to a central shaft as a drive shaft,
  • b) a stepwise height-variable receptacle for the storage unit with drive means for the central shaft of the turntable,
  • c) elements arranged outside the turntable for loading and discharging the workpieces in the form of conveyor belts for loading and / or unloading arranged approximately transversely to the direction of rotation, which can be moved into the receiving area of the turntable,
dadurch gekennzeichnet, daß das Förderband (6, 7) zum Be­ schicken und/oder Austragen im Anschlußbereich der Dreh­ teller (2) im Abstand der Drehteller (2) höhenverstellbar angeordnet ist. characterized in that the conveyor belt ( 6, 7 ) for loading and / or discharge in the connection area of the rotary plate ( 2 ) is arranged at a distance from the rotary plate ( 2 ) adjustable in height. 2. Zwischenspeicherstation nach Anspruch 1, dadurch gekenn­ zeichnet, daß das Förderband (6, 7) zum Beschicken und/ oder Austragen im Anschlußbereich der Drehteller (2) über die Höhe der Speichereinheit (1) verstellbar ist und mindestens ein Zwischenstück des Förderbandes (6, 7) einen Längenausgleich aufweist.2. Intermediate storage station according to claim 1, characterized in that the conveyor belt ( 6, 7 ) for loading and / or discharging in the connection area of the turntable ( 2 ) on the height of the storage unit ( 1 ) is adjustable and at least one intermediate piece of the conveyor belt ( 6 , 7 ) has a length compensation.
DE19863644991 1986-11-20 1986-11-20 Intermediate storage station with storeys and conveyor belt Ceased DE3644991A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863644991 DE3644991A1 (en) 1986-11-20 1986-11-20 Intermediate storage station with storeys and conveyor belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863644991 DE3644991A1 (en) 1986-11-20 1986-11-20 Intermediate storage station with storeys and conveyor belt
DE19863639706 DE3639706A1 (en) 1986-11-20 1986-11-20 INTERMEDIATE STATION

Publications (1)

Publication Number Publication Date
DE3644991A1 true DE3644991A1 (en) 1988-08-11

Family

ID=25849585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863644991 Ceased DE3644991A1 (en) 1986-11-20 1986-11-20 Intermediate storage station with storeys and conveyor belt

Country Status (1)

Country Link
DE (1) DE3644991A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400925A1 (en) * 1994-01-14 1995-07-20 Haensel Otto Gmbh Magazine for goods esp. confectionery
DE10242999A1 (en) * 2002-09-17 2004-03-25 Knapp Logistik Automation Ges.M.B.H. Operating system for product storage shelf has operating finger with driven pivotable roller which via swinging arm is detachably connected to pivot of non-vertically rotatable deflection roller at reversing end of endless belt
EP1818292A1 (en) * 2006-02-14 2007-08-15 Samas S.r.l. Societa a Socio Unico Method of transferring products to an output of a variable-capacity store, and variable-capacity store implementing such a method
EP2733096A1 (en) * 2012-11-19 2014-05-21 Krones AG Device for buffering molded parts in a beverage bottling machine
CN112047054A (en) * 2020-09-23 2020-12-08 邵东县华帝龙箱包有限公司 A case and bag transport mechanism for case and bag workshop

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407756A1 (en) * 1974-02-18 1975-08-28 Norbert Karl Acker Shelf unloading system - has vehicle with lifting mechanism guided by data carriers to suit item size
DE3247899A1 (en) * 1982-10-18 1984-04-26 Rotzinger AG, 4303 Kaiseraugst INTERMEDIATE STORAGE FOR RECORDING INDIVIDUAL SMALL PARTS AND LOADING AND / AND UNLOADING STATION FOR SUCH AN INTERMEDIATE STORAGE

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407756A1 (en) * 1974-02-18 1975-08-28 Norbert Karl Acker Shelf unloading system - has vehicle with lifting mechanism guided by data carriers to suit item size
DE3247899A1 (en) * 1982-10-18 1984-04-26 Rotzinger AG, 4303 Kaiseraugst INTERMEDIATE STORAGE FOR RECORDING INDIVIDUAL SMALL PARTS AND LOADING AND / AND UNLOADING STATION FOR SUCH AN INTERMEDIATE STORAGE

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4400925A1 (en) * 1994-01-14 1995-07-20 Haensel Otto Gmbh Magazine for goods esp. confectionery
US5636722A (en) * 1994-01-14 1997-06-10 Klockner Hansel Gmbh Store for individual products
DE10242999A1 (en) * 2002-09-17 2004-03-25 Knapp Logistik Automation Ges.M.B.H. Operating system for product storage shelf has operating finger with driven pivotable roller which via swinging arm is detachably connected to pivot of non-vertically rotatable deflection roller at reversing end of endless belt
DE10242999B4 (en) * 2002-09-17 2008-12-24 Knapp Logistik Automation Ges.M.B.H. Operating arrangement for operating a product storage rack, in particular a picking device
EP1818292A1 (en) * 2006-02-14 2007-08-15 Samas S.r.l. Societa a Socio Unico Method of transferring products to an output of a variable-capacity store, and variable-capacity store implementing such a method
EP2733096A1 (en) * 2012-11-19 2014-05-21 Krones AG Device for buffering molded parts in a beverage bottling machine
DE102012111131A1 (en) * 2012-11-19 2014-05-22 Krones Ag Device for buffering molded parts in a beverage filling plant
CN103818864A (en) * 2012-11-19 2014-05-28 克罗内斯股份公司 Device for buffering molded parts in a beverage bottling machine
US9016459B2 (en) 2012-11-19 2015-04-28 Krones Ag Device for buffering molded parts in a beverage filling plant
EP3090969A1 (en) * 2012-11-19 2016-11-09 Krones Ag Device for buffering container closures
CN112047054A (en) * 2020-09-23 2020-12-08 邵东县华帝龙箱包有限公司 A case and bag transport mechanism for case and bag workshop

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