DE4129612A1 - Ejector for flat objects moving over conveyor belt - is operated by permanently high speed rotating plate to spin out objects. - Google Patents

Ejector for flat objects moving over conveyor belt - is operated by permanently high speed rotating plate to spin out objects.

Info

Publication number
DE4129612A1
DE4129612A1 DE4129612A DE4129612A DE4129612A1 DE 4129612 A1 DE4129612 A1 DE 4129612A1 DE 4129612 A DE4129612 A DE 4129612A DE 4129612 A DE4129612 A DE 4129612A DE 4129612 A1 DE4129612 A1 DE 4129612A1
Authority
DE
Germany
Prior art keywords
objects
high speed
conveyor belt
ejector
operated
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.)
Granted
Application number
DE4129612A
Other languages
German (de)
Other versions
DE4129612C2 (en
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
EMS ELEKTRONIK MESSTECHN
Original Assignee
EMS ELEKTRONIK MESSTECHN
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 EMS ELEKTRONIK MESSTECHN filed Critical EMS ELEKTRONIK MESSTECHN
Priority to DE4129612A priority Critical patent/DE4129612C2/en
Publication of DE4129612A1 publication Critical patent/DE4129612A1/en
Application granted granted Critical
Publication of DE4129612C2 publication Critical patent/DE4129612C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B65G47/84—Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements
    • B65G47/846—Star-shaped wheels or wheels equipped with article-engaging elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006—Controlling; Regulating; Measuring; Improving safety

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Controlling Sheets Or Webs (AREA)

Abstract

When ejecting objects from a conveyor line the object to be removed is first moved sideways from the chain of objects passing along on the belt. It is then seized from the stack by a rotary plate (1) driven by an electric motor (2) at a constantly high speed. Through the rapid rotary movement the object is spun out into the receiving container without impairing the arrangement of the remaining objects on the conveyor belt. USE/ADVANTAGE - The ejection of faulty objects is carried out automatically in high speed production lines without having to reduce the belt operating speed.

Description

Auswerfvorrichtung zum gesteuerten Aussondern flacher Gegenstände, die gefächert über ein Transportband geführt werden.Ejection device for controlled rejection flat objects fanned out over a Conveyor belt are guided.

Insbesondere in der Faltschachtelindustrie werden in großem Umfange Faltschachtelklebe­ maschinen eingesetzt, die in zunehmendem Maße mit Codeleseeinrichtungen ausgestattet sind, um eine Aussonderung falscher bzw. nicht gewünschter Stücke zu ermöglichen. Infolge der hohen Geschwindigkeiten der Maschinen ist eine manuelle Aussonderung praktisch nicht mehr möglich. Seit einer Reihe von Jahren gibt es Auswerfer, die unerwünschte Teile automatisch aus der Reihe der Teile ausschleusen. Allerdings können auch diese nur verhältnis­ mäßig kleine Abmessungen (maximal 300 mm Länge und 200 mm Breite) der Teile bewältigen und sind daher nicht in der Lage, ohne ganz erhebliche Herabsetzung der Trans­ portgeschwindigkeit ein ordnungsgemäßes Auswerfen sicherzustellen und auf der anderen Seite den gefächerten Transport auf dem Band nicht zu stören.Especially in the folding box industry are widely used for folding cartons machines used to an increasing extent are equipped with code reading devices in order to a wrong sorting or not to enable desired pieces. As a result of high machine speeds is one manual rejection practically no longer possible. It has been around for a number of years Ejector, the unwanted parts automatically out of the row of parts. However, these can only be proportionate moderately small dimensions (maximum length 300 mm and 200 mm width) of the parts and are therefore unable without entirely significant reduction in trans port speed a proper Eject and ensure on the other Page the fanned transport on the belt not to bother.

Die mit der Erfindung erzielten Vorteile bestehen in erster Linie darin, daß es durch das beschriebene Gerät möglich wird, auch bei höchsten Bandtransportgeschwindigkeiten aus den gefächert vorbeigeführten Gegenständen gezielt ein einzelnes Stück auszusondern, ohne daß die Fächerung der übrigen nicht auszusondernden Stücke beeinträchtigt wird und ohne daß die Bandgeschwindigkeit herabgesetzt werden muß. Sie ermöglicht eine automatische Steuerung, bei der etwa durch Codeleser oder Leimnahtkon­ trollgeräte oder ähnliche elektronische Fehlererkennungsgeräte der Auswurf vollauto­ matisch und ohne Beeinträchtigung oder Verlangsamung des Produktionsganges ermöglicht wird.The advantages achieved with the invention consist primarily of being through it the device described is possible, even with highest belt transport speeds from the targeted objects to discard a single piece without the Fan the other not to be separated Pieces is affected and without the Belt speed must be reduced. It enables automatic control,  in the case of code readers or glue seams trollers or similar electronic Fault detection devices of the ejection fully auto matically and without impairment or Slowing down the production process enables becomes.

Beschreibung eines AusführungsbeispielsDescription of an embodiment

Ein Ausführungsbeispiel der Erfindung ist in der beigefügten Zeichnung dargestellt. Die Zeichnung zeigt unten das Transportband einer Verpackungsstraße in Aufsicht und darüber die gleiche Vorrichtung in Seitenansicht. Das auszusondernde Teil wird mit Hilfe des Markierers, der durch eine elektronische Erkennungsanlage angesteuert wird, je nach Größe und Gewicht des Teiles um 20 bis 30 mm seitlich verschoben und dadurch als auszusonderndes Teil markiert, läuft aber im übrigen auf dem Band zunächst weiter, wo zunächst das Anpreßband, das den Schuppenstrom erzeugt, installiert wird. Hinter dem Ober­ schlitten des Anpreßbandes ist an einer Spezialtraverse in jeder Richtung verstellbar und justierbar der Drehtellerauswerfer montiert. Dieser wird permanent von einem Elektromotor angetrieben. Das durch den Markierer seitlich verschobene Teil läuft automatisch durch Leitbleche geleitet in den Auswerfer ein und wird von dem Drehteller und den darauf laufenden Rollen erfaßt und aus dem gefächerten Schuppenstrom der Teile herausge­ rissen, ohne daß der übrige Schuppenstrom gestört wird. Dies wird dadurch erreicht, daß der Auswerfer exakt in dem Winkel arretiert wird, den die geschuppten Teile in Abhängigkeit der Maschinensteuerung ihrer Größe und der Bandgeschwindigkeit einnehmen. Infolge der hohen Kreisgeschwindigkeit des Drehtellers und des Beharrungsvermögens der unmarkierten Teile verbleiben diese in ihrer ursprünglichen Position. Dies wird zusätzlich noch durch Leit­ bleche unterstützt.An embodiment of the invention is in shown in the accompanying drawing. The Drawing shows the conveyor belt below Packaging line under supervision and above that same device in side view. The part to be separated out with the help of Marker by an electronic Detection system is controlled depending on Size and weight of the part by 20 to 30 mm laterally shifted and as marked part to be discarded, but runs in remaining on the tape initially where first the pressure band, which is the shingled stream generated, installed. Behind the waiter carriage of the pressure belt is on one Special traverse adjustable in every direction and adjustable the turntable ejector assembled. This is permanently from one Electric motor driven. That through the Markers laterally moved part runs automatically guided into the Ejector and is from the turntable and the roles running on it and from the fanned out scale flow of the parts tore without the rest of the stream is disturbed. This is achieved in that the ejector is locked exactly at the angle is the scaled parts depending the machine control of its size and the Take up belt speed. As a result of high circular speed of the turntable and the persistence of the unmarked parts these remain in their original Position. This is additionally guided by Leit supports sheet metal.

Claims (1)

Auswerfvorrichtung zum gesteuerten Aus­ sondern flacher Gegenstände, die gefächtert über ein Transportband geführt werden, wobei der auszusondernde Gegenstand zunächst aus der Kette der gefächert auf dem Transport­ band vorbeigeführten Gegenstände seitlich verschoben und dann durch einen permanent mit hoher Geschwindigkeit umlaufenden Dreh­ teller, der von einem Elektromotor angetrieben wird, aus dem Fächerstapel erfaßt und durch die schnelle Drehbewegung in einen dafür vorgesehenen Auffangbehälter geschleudert wird, ohne daß die Fächerung der übrigen Gegenstände auf dem Transportband beeinträchtigt wird.Ejection device for controlled Aus but flat objects that are fanned out be guided on a conveyor belt, whereby the object to be separated out first the chain of the fanned on the transport tied objects passed sideways shifted and then permanently by one revolving at high speed plate by an electric motor is driven from the stack of fans detected and by the rapid rotary movement in a designated container is thrown without the fan of the other items on the Conveyor belt is affected.
DE4129612A 1991-09-06 1991-09-06 Ejection device for the controlled rejection of flat objects that are fanned out on a conveyor belt Expired - Fee Related DE4129612C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4129612A DE4129612C2 (en) 1991-09-06 1991-09-06 Ejection device for the controlled rejection of flat objects that are fanned out on a conveyor belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4129612A DE4129612C2 (en) 1991-09-06 1991-09-06 Ejection device for the controlled rejection of flat objects that are fanned out on a conveyor belt

Publications (2)

Publication Number Publication Date
DE4129612A1 true DE4129612A1 (en) 1993-03-11
DE4129612C2 DE4129612C2 (en) 1995-10-05

Family

ID=6439979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4129612A Expired - Fee Related DE4129612C2 (en) 1991-09-06 1991-09-06 Ejection device for the controlled rejection of flat objects that are fanned out on a conveyor belt

Country Status (1)

Country Link
DE (1) DE4129612C2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1369363A1 (en) * 2002-06-05 2003-12-10 Heidelberger Druckmaschinen Aktiengesellschaft Folding box glueing machine with ejection mechanism
EP1798180A2 (en) * 2005-12-16 2007-06-20 Mettler-Toledo Garvens GmbH Sorting method and sorting apparatus
DE102008021319A1 (en) * 2008-04-29 2009-11-05 Heidelberger Druckmaschinen Ag Folding box gluer for the production of folding boxes from blanks
DE102011011642A1 (en) * 2011-02-18 2012-08-23 Iwk Verpackungstechnik Gmbh packaging machine
CN108217154A (en) * 2018-01-25 2018-06-29 詹胜超 A kind of automatic industrial produces error prevention device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948017A1 (en) * 1999-10-06 2001-04-12 Jagenberg Diana Gmbh Folding box gluing machine for the production of folding boxes from blanks

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261131B (en) * 1965-09-02 1968-02-15 Plamag Plauener Druckmaschinen Device for the counted display of printed matter
DE1805787A1 (en) * 1968-10-29 1970-05-27 Grapha Electronic Ag Fabrik El Process and device for making arch sections visible
US3603446A (en) * 1969-03-27 1971-09-07 Black Clawson Co Sheet-straightening mechanism
DE1611703B1 (en) * 1967-10-11 1972-03-09 Windmoeller & Hoelscher Device for dividing a certain number of items within a continuous sequence of sacks or bags formed at the end of a sack or bag machine
DE2346898A1 (en) * 1972-09-21 1974-03-28 Ahlen & Akerlunds Forlags Ab METHOD AND DEVICE FOR SEPARATING A FLEXIBLE FLAT OBJECT FROM A ROW OF OVERLAPPING OBJECTS MOVING ON A CONVEYOR LINE
DE2710040C2 (en) * 1977-03-08 1981-10-08 Mayer KG Apparate und Maschinenbau, 7920 Heidenheim Transfer and transport device for objects
GB2086864A (en) * 1980-10-15 1982-05-19 Zahoransky Heinz Brush body feeding apparatus for brush making machines
EP0029614B1 (en) * 1978-01-13 1985-04-17 Bernhard Heuft Device for the lateral deviation of articles from a first conveying device to a second one
CH659053A5 (en) * 1982-11-02 1986-12-31 Grapha Holding Ag DEVICE FOR DIVIDING PRODUCTS DELIVERED IN THE DOMESTIC FLOW.
DE3734590A1 (en) * 1987-10-13 1989-05-03 Erdmann Braschos Apparatus for separating packing units which have been recognised as being defective
DE8911059U1 (en) * 1989-09-15 1989-11-02 Marcinkowski, Thomas Device for sorting out faulty packaging units, sorting them into different lanes and distributing them to reduce noise
AT391438B (en) * 1982-10-25 1990-10-10 Sticht Fertigungstech Stiwa PARTS FEEDING DEVICE, ESPECIALLY FOR ASSEMBLY OR PACKING MACHINES
DE3916424C2 (en) * 1989-05-19 1991-06-13 Centro Kontrollsysteme Gmbh, 5900 Siegen, De
DE4114585A1 (en) * 1990-05-08 1991-11-14 Gd Spa DEVICE FOR FEEDING A SEQUENCE OF PRODUCTS

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261131B (en) * 1965-09-02 1968-02-15 Plamag Plauener Druckmaschinen Device for the counted display of printed matter
DE1611703B1 (en) * 1967-10-11 1972-03-09 Windmoeller & Hoelscher Device for dividing a certain number of items within a continuous sequence of sacks or bags formed at the end of a sack or bag machine
DE1805787A1 (en) * 1968-10-29 1970-05-27 Grapha Electronic Ag Fabrik El Process and device for making arch sections visible
US3603446A (en) * 1969-03-27 1971-09-07 Black Clawson Co Sheet-straightening mechanism
DE2346898A1 (en) * 1972-09-21 1974-03-28 Ahlen & Akerlunds Forlags Ab METHOD AND DEVICE FOR SEPARATING A FLEXIBLE FLAT OBJECT FROM A ROW OF OVERLAPPING OBJECTS MOVING ON A CONVEYOR LINE
DE2710040C2 (en) * 1977-03-08 1981-10-08 Mayer KG Apparate und Maschinenbau, 7920 Heidenheim Transfer and transport device for objects
EP0029614B1 (en) * 1978-01-13 1985-04-17 Bernhard Heuft Device for the lateral deviation of articles from a first conveying device to a second one
GB2086864A (en) * 1980-10-15 1982-05-19 Zahoransky Heinz Brush body feeding apparatus for brush making machines
AT391438B (en) * 1982-10-25 1990-10-10 Sticht Fertigungstech Stiwa PARTS FEEDING DEVICE, ESPECIALLY FOR ASSEMBLY OR PACKING MACHINES
CH659053A5 (en) * 1982-11-02 1986-12-31 Grapha Holding Ag DEVICE FOR DIVIDING PRODUCTS DELIVERED IN THE DOMESTIC FLOW.
DE3734590A1 (en) * 1987-10-13 1989-05-03 Erdmann Braschos Apparatus for separating packing units which have been recognised as being defective
DE3916424C2 (en) * 1989-05-19 1991-06-13 Centro Kontrollsysteme Gmbh, 5900 Siegen, De
DE8911059U1 (en) * 1989-09-15 1989-11-02 Marcinkowski, Thomas Device for sorting out faulty packaging units, sorting them into different lanes and distributing them to reduce noise
DE4114585A1 (en) * 1990-05-08 1991-11-14 Gd Spa DEVICE FOR FEEDING A SEQUENCE OF PRODUCTS

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1369363A1 (en) * 2002-06-05 2003-12-10 Heidelberger Druckmaschinen Aktiengesellschaft Folding box glueing machine with ejection mechanism
US6811526B2 (en) 2002-06-05 2004-11-02 Heidelberger Druckmaschinen Ag Folding-box gluing or adhesive-bonding machine with an ejector or removal device
EP1798180A2 (en) * 2005-12-16 2007-06-20 Mettler-Toledo Garvens GmbH Sorting method and sorting apparatus
EP1798180A3 (en) * 2005-12-16 2007-12-26 Mettler-Toledo Garvens GmbH Sorting method and sorting apparatus
US7600643B2 (en) 2005-12-16 2009-10-13 Mettler-Toledo Garvens Gmbh Sorting method and apparatus
EP2298679A1 (en) * 2005-12-16 2011-03-23 Mettler-Toledo Garvens GmbH Sorting method and sorting apparatus
DE102008021319A1 (en) * 2008-04-29 2009-11-05 Heidelberger Druckmaschinen Ag Folding box gluer for the production of folding boxes from blanks
DE102011011642A1 (en) * 2011-02-18 2012-08-23 Iwk Verpackungstechnik Gmbh packaging machine
CN108217154A (en) * 2018-01-25 2018-06-29 詹胜超 A kind of automatic industrial produces error prevention device
CN108217154B (en) * 2018-01-25 2018-12-14 绍兴金阳纺织有限公司 A kind of automatic industrial production error prevention device

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Publication number Publication date
DE4129612C2 (en) 1995-10-05

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee