EP1400449A1 - Apparatus for conveying skids under a package - Google Patents

Apparatus for conveying skids under a package Download PDF

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Publication number
EP1400449A1
EP1400449A1 EP03002384A EP03002384A EP1400449A1 EP 1400449 A1 EP1400449 A1 EP 1400449A1 EP 03002384 A EP03002384 A EP 03002384A EP 03002384 A EP03002384 A EP 03002384A EP 1400449 A1 EP1400449 A1 EP 1400449A1
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EP
European Patent Office
Prior art keywords
package
strapping
conveyor
squared timber
squared
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Withdrawn
Application number
EP03002384A
Other languages
German (de)
French (fr)
Inventor
Heinz Weniger
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.)
Gesellschaft fur Forschung und Entwicklung Wirtschaftlicher Produktionssysteme Mbh -Gfe-
Original Assignee
Gesellschaft fur Forschung und Entwicklung Wirtschaftlicher Produktionssysteme Mbh -Gfe-
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
Priority claimed from DE10243679A external-priority patent/DE10243679A1/en
Application filed by Gesellschaft fur Forschung und Entwicklung Wirtschaftlicher Produktionssysteme Mbh -Gfe- filed Critical Gesellschaft fur Forschung und Entwicklung Wirtschaftlicher Produktionssysteme Mbh -Gfe-
Publication of EP1400449A1 publication Critical patent/EP1400449A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/02—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes
    • B65B13/04—Applying and securing binding material around articles or groups of articles, e.g. using strings, wires, strips, bands or tapes with means for guiding the binding material around the articles prior to severing from supply
    • B65B13/06—Stationary ducts or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools

Definitions

  • the invention relates to a device for the promotion of squared timber a package according to the preamble of claim 1.
  • the squared timbers are not conveyed under the package at the same time as the conveying process of the packages, but rather only after the completion of the conveying process of the packages into its strapping position, that is to say one after the other and thus prolonging the production time. Since the production processes of goods brought to manageable packages can be accelerated more and more by constant improvement of the mechanical and control-related elementary components, this tendency must also accelerate the production of the transportability of the manageable packages of the goods by appropriate strapping machines, or, if that is not possible, must additional strapping machines will be installed if the use of the production facilities for the goods is not restricted and the associated increases in production costs and energy waste are to be avoided.
  • the invention has for its object unnecessary production costs and Energy wastage due to insufficient use of the production facilities for Goods to be avoided by adding time to the strapping machines successive production processes placed side by side be and at the same time to create another device with which the in Direction of conveyance seen rear square timber at the back of the package without additional devices can be attached.
  • the problem is solved by the in the characterizing part of claim 1 specified characteristics by using the squared timber during a running Strapping process on the package, and also during the Conveying process of the package to the next strapping process Position of a certain upstream conveyor line in front of the strapping line is conveyed under the package.
  • Position of a certain upstream conveyor line in front of the strapping line is conveyed under the package.
  • the packages 3 coming from any conveyor 1 to the strapping machine 2, which initially have no squares 4, are to be provided with squares 4 at certain positions below on the package 3 and then to be strapped along.
  • the from upstream machines, e.g. B. a square wood machine 5, produced squared timbers 4 are taken over by conveyor 6 from the square wood machine 5 and with slider 10 little over the short conveyor 11 to a resilient support 12 on the lifting device 14 and then immediately in a waiting position 13 by the lifting device 14 in connection with the command device 15 promoted little below the conveyor level 16 of the packages 3.
  • the lifting device 14 When the middle of the position of the squared timber 4 on the package 3, the center of the squared timber 4 on the waiting position 13 during the conveyance of the packages 3 on conveyor 6 has been reached, the lifting device 14 is switched on for control purposes until the squared timber is firmly under the package 3 is pressed. At the same time, the short conveyor 11 of the lifting device 14 is switched on and only switched off again when the center of the square timber 4 has reached the center of the strapping line 20 of the strapping machine 2. Then the package 3 is strapped with the square timber 4.
  • the conveyor 22 by means of the lifting mechanism 24 has taken up a conveying height a little below the underside of the squared timber 4 by means of "drag switching" in connection with the command transmitter 25 for the further conveyance of the package 3 now with squared timbers 4 on the conveyor 22.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

The machine for fitting square timbers (4) under a package (3) in a strapping machine has a slide which feeds the timbers transversely at the same time that the package is being fed into the machine. A lift (14) then raises them until they pressed against the package in the correct position, after which the package and timbers are fed on to the strap (20) and strapped.

Description

Die Erfindung betrifft eine Vorrichtung für die Förderung der Kanthölzer unter ein Packstück nach dem Oberbegriff des Anspruches 1.The invention relates to a device for the promotion of squared timber a package according to the preamble of claim 1.

Mit den bekannten Vorrichtungen werden die Kanthölzer nicht zeitparallel zum Fördervorgang der Packstücke unter das Packstück gefördert, sondern erst immer nach Abschluss des Fördervorganges der Packstücke in seine Umreifungsposition, also zeitlich nacheinander und somit produktionszeitverlängernd.
Da die Produktionsvorgänge von zu verladehandlichen Packstücken gebrachte Waren durch stetige Verbesserung der mechanischen und steuerungstechnischen Elementarkomponenten immer mehr beschleunigt werden können, muß aufgrund dieser Tendenz auch die Herstellung der Transportfähigkeit der verladehandlichen Packstücke der Waren durch entsprechende Umreifungsmaschinen beschleunigt, oder, wenn das nicht geht, müssen weitere Umreifungsmaschinen installiert werden, wenn die Nutzung der Produktionsanlagen für die Waren nicht eingeschränkt und die damit verbundenen Produktionskostensteigerungen und Energieverschwendungen vermieden werden sollen.With the known devices, the squared timbers are not conveyed under the package at the same time as the conveying process of the packages, but rather only after the completion of the conveying process of the packages into its strapping position, that is to say one after the other and thus prolonging the production time.
Since the production processes of goods brought to manageable packages can be accelerated more and more by constant improvement of the mechanical and control-related elementary components, this tendency must also accelerate the production of the transportability of the manageable packages of the goods by appropriate strapping machines, or, if that is not possible, must additional strapping machines will be installed if the use of the production facilities for the goods is not restricted and the associated increases in production costs and energy waste are to be avoided.

Der Erfindung liegt die Aufgabe zugrunde, unnötige Produktionskosten und Energieverschwendungen durch mangelnde Nutzung der Produktionsanlagen für Waren dadurch zu vermeiden, indem bei den Umreifüngsmaschinen zeitlich hintereinander liegende Produktionsabläufe zeitlich nebeneinander gelegt werden und gleichzeitig eine weitere Vorrichtung zu schaffen, mit der das in Förderrichtung gesehen hintere Kantholz ganz hinten am Packstück ohne zusätzliche Vorrichtungen angebracht werden kann.The invention has for its object unnecessary production costs and Energy wastage due to insufficient use of the production facilities for Goods to be avoided by adding time to the strapping machines successive production processes placed side by side be and at the same time to create another device with which the in Direction of conveyance seen rear square timber at the back of the package without additional devices can be attached.

Gelöst wird die Aufgabe durch die im kennzeichnenden Teil des Anspruches 1 angegebenen Merkmale dadurch, indem das Kantholz während eines laufenden Umreifungsvorganges am Packstück, und auch noch während des Fördervorganges des Packstückes zum nächsten Umreifungsvorgang, die Position einer bestimmten vorgelagerten Förderstrecke vor der Umreifungsline unter das Packstück gefördert wird. Beim Erreichen der Kantholzposition am Packstück an der Position, wo das Kantholz bereits vor der Umreifungslinie wartet; wird das Kantholz mit einer Hubeinrichtung unter das Packstück während seiner Förderung genau an die Stelle gedrückt und mit dem Packstück bis zur Umreifungslinie mitgefördert, wo das Kantholz mit dem Packstück dann umreift wird. Dadurch wird für das Einbringen der Kanthölzer unter Packstücke und für Mitumreifungen mit den Packstücken keine zusätzliche Zeit benötigt. Ausserdem werden ohne zusätzliche Vorrichtungen und auch ohne zusätzliche Zeit die Kanthölzer beliebig weit vom, aber auch bis an das Ende der Packstücke in Förderrichtung gesehen, am Packstück platziert The problem is solved by the in the characterizing part of claim 1 specified characteristics by using the squared timber during a running Strapping process on the package, and also during the Conveying process of the package to the next strapping process Position of a certain upstream conveyor line in front of the strapping line is conveyed under the package. When reaching the squared timber position on Package at the position where the squared timber is already in front of the strapping line waiting; the timber is lifted under the package pressed exactly into place during its conveyance and with the package conveyed to the strapping line, where the squared timber with the package then is strapped. This is used for inserting the squared timber under packages and no additional time is required for strapping with the packages. In addition, without additional devices and also without additional Time the squares as far from, but also to the end of the packages seen in the conveying direction, placed on the package

In der nachfolgenden Beschreibung wird die Erfindung dargestellt. es zeigt:

  • Figur 1 Gesamtansicht der Vorrichtung.
  • Figur 2 Packstück mit Kanthölzer.
  • Figur 3 Kettengleitführung.
    • The invention is illustrated in the description below. it shows:
  • Figure 1 General view of the device.
  • Figure 2 package with squared timbers.
  • Figure 3 chain sliding guide.

    • Die von einem beliebigen Förderer 1 zur Umreifüngsmaschine 2 kommenden Packstücke 3, die zunächst keine Kanthölzer 4 haben, sind an bestimmten Positionen unterhalb am Packstück 3 mit Kanthölzern 4 zu versehen und dann mitzuumreifen. Die von vorgelagerten Maschinen, z. B. einem Kantholzautomaten 5, hergestellten Kanthölzer 4 werden durch Förderer 6 vom Kantholzautomaten 5 übernommen und mit Schieber 10 wenig über den Kurzförderer 11 auf eine federnde Auflage 12 an Hubeinrichtung 14 und danach sofort in eine Wartestellung 13 von der Hubeinrichtung 14 in Verbindung mit Befehlsgeber 15 wenig unterhalb der Förderebene 16 der Packstücke 3 gefördert.
    Wenn die Mitte der Position des Kantholzes 4 am Packstück 3, die Mitte des Kantholzes 4 an der Wartestellung 13 während der Förderung der Packstücke 3 auf Förderer 6 erreicht hat, wird steuerungsmäßig die Hubeinrichtung 14 auf ,heben' so eingeschaltet, bis das Kantholz fest unter das Packstück 3 gedrückt ist. Gleichzeitig wird auch der Kurzförderer 11 der Hubeinrichtung 14 eingeschaltet, und erst wieder ausgeschaltet, wenn die Mitte des Kantholzes 4 die Mitte der Umreifungslinie 20 der Umreifungsmaschine 2 erreicht hat. Danach erfolgt die Umreifung des Packstückes 3 mit dem Kantholz 4.
    In der Zwischenzeit hat der Förderer 22 mittels Hubwerk 24 eine Förderhöhe wenig unterhalb Unterseite des Kantholzes 4 mittels ,Schleppschaltung' in Verbindung mit Befehlsgeber 25 eingenommen für die Weiterförderung des Packstückes 3 nun mit Kanthölzer 4 auf Förderer 22.    The packages 3 coming from any conveyor 1 to the strapping machine 2, which initially have no squares 4, are to be provided with squares 4 at certain positions below on the package 3 and then to be strapped along. The from upstream machines, e.g. B. a square wood machine 5, produced squared timbers 4 are taken over by conveyor 6 from the square wood machine 5 and with slider 10 little over the short conveyor 11 to a resilient support 12 on the lifting device 14 and then immediately in a waiting position 13 by the lifting device 14 in connection with the command device 15 promoted little below the conveyor level 16 of the packages 3.
    When the middle of the position of the squared timber 4 on the package 3, the center of the squared timber 4 on the waiting position 13 during the conveyance of the packages 3 on conveyor 6 has been reached, the lifting device 14 is switched on for control purposes until the squared timber is firmly under the package 3 is pressed. At the same time, the short conveyor 11 of the lifting device 14 is switched on and only switched off again when the center of the square timber 4 has reached the center of the strapping line 20 of the strapping machine 2. Then the package 3 is strapped with the square timber 4.
    In the meantime, the conveyor 22 by means of the lifting mechanism 24 has taken up a conveying height a little below the underside of the squared timber 4 by means of "drag switching" in connection with the command transmitter 25 for the further conveyance of the package 3 now with squared timbers 4 on the conveyor 22.

    Claims (3)

    Vorrichtung für Förderung der von Kantholzautomaten vor der Vorrichtung hergestellten Kanthölzer für Packstücke, die an Umreifungsmaschinen zu umreifunen sind, dadurch gekennzeichnet, dass die Kanthölzer (4) während eines Umreifungsvorganges am Packstück (3) und auch noch während des Fördervorganges des Packstückes (3) zum nächsten Umreifungsvorgang auf eine bestimmte Position einer bestimmten vorgelagerten Förderstrecke vor der Umreifungslinie (20) mit Schieber (10) unter das Packstück (3), oder vorher, und von Hubeinrichtung (14) in Verbindung mit Befehlsgeber (15) wenig unterhalb der Förderebene (16) der Packstücke (3) gefördert werden, sodass nun beim Erreichen der Mitte der Kantholzposition (7) am Packstück 3 während der Förderung des Packstückes (3) deckungsgleich mit der Mitte des Kantholzes (4) an der Wartestellung (13) während der Förderung des Packstückes (3) das Kantholz (4) vom Hubeinrichtung (14) nun noch soweit weiter angehoben und vom Befehlsgeber (19) abgeschaltet wird, bis das Kantholz (4) fest unter das Packstück (3) gedrückt ist, und nun mit Kurzförderer (11) der Hubeinrichtung (14) bis Mitte Kantholz (4) gleich Mitte Umreifung (20) gefördert und dort umreift wird.Device for conveying the squared timbers for packages that are to be strapped on strapping machines produced by the square-wood automatic machines in front of the device, characterized in that the squares (4) during a strapping process on the package (3) and also during the conveying process of the package (3) Next strapping process to a specific position of a certain upstream conveyor line in front of the strapping line (20) with slide (10) under the package (3), or before, and by lifting device (14) in connection with command device (15) a little below the conveyor level (16 ) of the packages (3) are conveyed so that now when the center of the squared timber position (7) on the package 3 is reached while the package (3) is being conveyed, it is congruent with the center of the squared timber (4) at the waiting position (13) during the promotion of the Package (3) the squared timber (4) from the lifting device (14) is now raised so far and by the commanding party (19) is switched off until the squared timber (4) is pressed firmly under the package (3), and is now conveyed with short conveyor (11) of the lifting device (14) to the center of the squared timber (4) and strapped there (22) becomes. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Kurzförderer (15) vorzugsweise als Kettenförderer ausgebildet ist und die einzelnen Ketten (17) mit Nochen (18) für exakte Positionierung des Kantholzes (4) an der Umreifungslinie (20) ausgerüstet sind.Device according to claim 1, characterized in that the short conveyor (15) is preferably designed as a chain conveyor and the individual chains (17) are equipped with bones (18) for exact positioning of the squared timber (4) on the strapping line (20). Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Kettenumlenkung (51) der Förderer (1, 11, 22) mit einer Kettengleitführung (51) ausgerüstet ist.Device according to claim 2, characterized in that the chain deflection (51) of the conveyors (1, 11, 22) is equipped with a chain sliding guide (51).
    EP03002384A 2002-02-06 2003-02-04 Apparatus for conveying skids under a package Withdrawn EP1400449A1 (en)

    Applications Claiming Priority (3)

    Application Number Priority Date Filing Date Title
    DE10204752 2002-02-06
    DE10243679 2002-02-06
    DE10243679A DE10243679A1 (en) 2002-02-06 2002-09-20 Machine for fitting square timbers under package in strapping machine has slide which feeds them transversely at same time that package is being fed into machine and lift which raises them to correct position

    Publications (1)

    Publication Number Publication Date
    EP1400449A1 true EP1400449A1 (en) 2004-03-24

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    ID=32031456

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP03002384A Withdrawn EP1400449A1 (en) 2002-02-06 2003-02-04 Apparatus for conveying skids under a package

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    Citations (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0063675A1 (en) * 1981-04-18 1982-11-03 Hoesch Aktiengesellschaft Device for putting board-like or bar-like stiffening members under packages and for banding them in a crosswise fashion
    DE3700146A1 (en) * 1987-01-05 1988-07-14 Forsch Entwicklung Wirtschaftl Machine for strapping packages in the longitudinal and transverse directions

    Patent Citations (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    EP0063675A1 (en) * 1981-04-18 1982-11-03 Hoesch Aktiengesellschaft Device for putting board-like or bar-like stiffening members under packages and for banding them in a crosswise fashion
    DE3700146A1 (en) * 1987-01-05 1988-07-14 Forsch Entwicklung Wirtschaftl Machine for strapping packages in the longitudinal and transverse directions

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