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EP2098467A3 - Device for separating a fold sheet or individual sheet from a magazine - Google Patents

Device for separating a fold sheet or individual sheet from a magazine Download PDF

Info

Publication number
EP2098467A3
EP2098467A3 EP09002970A EP09002970A EP2098467A3 EP 2098467 A3 EP2098467 A3 EP 2098467A3 EP 09002970 A EP09002970 A EP 09002970A EP 09002970 A EP09002970 A EP 09002970A EP 2098467 A3 EP2098467 A3 EP 2098467A3
Authority
EP
European Patent Office
Prior art keywords
sheet
magazine
stack
separating
drive
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
EP09002970A
Other languages
German (de)
French (fr)
Other versions
EP2098467A2 (en
EP2098467B1 (en
Inventor
Stefan Möllmann
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.)
Kolbus GmbH and Co KG
Original Assignee
Kolbus GmbH and Co KG
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 Kolbus GmbH and Co KG filed Critical Kolbus GmbH and Co KG
Publication of EP2098467A2 publication Critical patent/EP2098467A2/en
Publication of EP2098467A3 publication Critical patent/EP2098467A3/en
Application granted granted Critical
Publication of EP2098467B1 publication Critical patent/EP2098467B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/085—Suction grippers separating from the bottom of pile
    • B65H3/0858—Suction grippers separating from the bottom of pile this action resulting merely in a curvature of each article being separated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/50—Elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/51—Cam mechanisms
    • B65H2403/512—Cam mechanisms involving radial plate cam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/50—Driving mechanisms
    • B65H2403/53—Articulated mechanisms
    • B65H2403/531—Planar mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

Bei einer Vorrichtung (1) zum Vereinzeln eines Falzbogens (2) oder Einzelblattes aus einem Magazin (4), in dem die Bogen (2) als Stapel (3) bereitgestellt sind, mit einem schwenkbaren Sauger (11) zum Abkippen des jeweils untersten Bogens (2) vom Stapel (3), mit einem zwischen den abgekippten Bogen (2) und den Stapel (3) bewegbaren Stapelheber (21), und mit einer den vereinzelten Bogen (2) aus dem Magazin (4) ausfördernden und einem Transportkanal einer Transporteinrichtung zuführenden Abzugsvorrichtung, sowie mit einer Antriebseinrichtung (30) zur taktgemäßen Betätigung von Sauger (11) und Stapelheber (21), ist vorgesehen, dass die Antriebseinrichtung (30) eine Antriebskurve (32) mit einem zugeordneten Kurvenrollenhebel (33) aufweist, und dass der Sauger (11) und der Stapelheber (21) jeweils über Übertragungsgetriebe (36, 37, 40, 41) mit dem einen Kurvenrollenhebel (32) antriebsverbunden sind. Hierdurch wird ein einfache Aufbau mit wenigen Teilen ermöglicht.

Figure imgaf001
In a device (1) for separating a folded sheet (2) or single sheet from a magazine (4) in which the sheets (2) are provided as a stack (3), with a pivotable suction cup (11) for tipping off the respective lowermost sheet (2) from the stack (3), with a stack lifter (21) which can be moved between the tipped sheets (2) and the stacks (3), and with a transporting channel which conveys the separated sheet (2) from the magazine (4) It is provided that the drive device (30) has a drive cam (32) with an associated cam follower lever (33), and that a drive device (30) for actuation of the sucker (11) and stack lifter (21) the sucker (11) and the stack lifter (21) are in each case drive-connected via transmission gears (36, 37, 40, 41) to one cam follower lever (32). This allows a simple construction with few parts.
Figure imgaf001
EP20090002970 2008-03-05 2009-03-03 Device for separating a fold sheet or individual sheet from a magazine Active EP2098467B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008012753A DE102008012753A1 (en) 2008-03-05 2008-03-05 Device for separating a folded sheet or single sheet from a magazine

Publications (3)

Publication Number Publication Date
EP2098467A2 EP2098467A2 (en) 2009-09-09
EP2098467A3 true EP2098467A3 (en) 2012-01-11
EP2098467B1 EP2098467B1 (en) 2014-08-13

Family

ID=40785527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090002970 Active EP2098467B1 (en) 2008-03-05 2009-03-03 Device for separating a fold sheet or individual sheet from a magazine

Country Status (2)

Country Link
EP (1) EP2098467B1 (en)
DE (1) DE102008012753A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108974429A (en) * 2018-08-21 2018-12-11 江门市创域自动化设备有限公司 A kind of online cookies tray mounting machine structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738180A (en) * 1928-08-01 1929-12-03 Donnelley & Sons Co Signature-gathering machine
DE1486744B1 (en) * 1965-11-08 1970-08-20 Mueller Hans Grapha Masch Gathering machine for printed sheets
DE1937080A1 (en) * 1969-07-17 1971-01-28 Bruno Pahlitzsch Fa Device for pulling the blanks of an envelope from a stack
EP0992442A2 (en) * 1998-10-07 2000-04-12 Roland Schenkewitz Device for transferring a product from a storage position to a transfer position, in particular for card gluing machines

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940669A1 (en) * 1979-10-06 1981-04-16 Rahdener Maschinenfabrik August Kolbus Gmbh & Co Kg, 4993 Rahden DEVICE FOR SEPARATING THE LOWEST LEAF OF A PACK OF SHEETS
DE19616047C5 (en) 1996-04-23 2011-04-21 Kolbus Gmbh & Co. Kg Collator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1738180A (en) * 1928-08-01 1929-12-03 Donnelley & Sons Co Signature-gathering machine
DE1486744B1 (en) * 1965-11-08 1970-08-20 Mueller Hans Grapha Masch Gathering machine for printed sheets
DE1937080A1 (en) * 1969-07-17 1971-01-28 Bruno Pahlitzsch Fa Device for pulling the blanks of an envelope from a stack
EP0992442A2 (en) * 1998-10-07 2000-04-12 Roland Schenkewitz Device for transferring a product from a storage position to a transfer position, in particular for card gluing machines

Also Published As

Publication number Publication date
EP2098467A2 (en) 2009-09-09
DE102008012753A1 (en) 2009-09-10
EP2098467B1 (en) 2014-08-13

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