DE102005046685A1 - Sheet guiding device for sheet feeder - Google Patents
Sheet guiding device for sheet feeder Download PDFInfo
- Publication number
- DE102005046685A1 DE102005046685A1 DE102005046685A DE102005046685A DE102005046685A1 DE 102005046685 A1 DE102005046685 A1 DE 102005046685A1 DE 102005046685 A DE102005046685 A DE 102005046685A DE 102005046685 A DE102005046685 A DE 102005046685A DE 102005046685 A1 DE102005046685 A1 DE 102005046685A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- sheet guiding
- guiding device
- guiding elements
- bow
- 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- Withdrawn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
- 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
- B65H3/0816—Suction grippers separating from the top of pile
- B65H3/0825—Suction grippers separating from the top of pile and acting on the rear part of the articles relatively to the final separating direction
-
- 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
- B65H3/48—Air blast acting on edges of, or under, articles
-
- 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
- B65H3/66—Article guides or smoothers, e.g. movable in operation
- B65H3/68—Article guides or smoothers, e.g. movable in operation immovable in operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
Abstract
Bei einer Bogenleiteinrichtung im Zuführbereich einer Bogen verarbeitenden Maschine, insbesondere oberhalb eines Anlegestapels, ist vorgesehen, eine Anzahl von flexiblen Bogenleitelementen vorzusehen, die gemeinsam eine Leitebene bilden, wobei die einzelnen Bogenleitelemente stationär befestigt sind und bei einer Formatverstellung einer Vereinzelungsvorrichtung ausgelenkt werden.at a sheet guiding device in the feed region of a sheet processing Machine, in particular above a feed pile, is provided, a Number of flexible sheet guiding elements provide, in common form a control plane, wherein the individual sheet guiding elements fixed stationary are and in a format adjustment of a separating device be deflected.
Description
Die Erfindung betrifft eine Bogenleiteinrichtung für einen Zuführbereich einer Bogen verarbeitenden Maschine, insbesondere einer Druckmaschine.The The invention relates to a sheet guiding device for a feeding region of a sheet-processing Machine, in particular a printing press.
Bei der Zuführung von Bogen an Bogen verarbeitende Maschinen ist es üblich, eine Saugfördereinrichtung zu verwenden, die Hub- und/oder Schleppsauger umfasst. Die Trennung des obersten Bogens von einem Stapel erfolgt, indem die Hubsauger den Bogen in einer unteren Stellung ansaugen und dann die Hubsauger angehoben werden. Während der Bogen sich in angehobener Stellung befindet, wird von Trennbläsern von der Stapelhinterkante Blasluft unter den Bogen geführt, um die Trennung des Bogens vom Stapel und das Anheben des Bogens zu unterstützen, während zur Erhaltung des Luftdrucks seitliche Lockerungsbläser kontinuierlich Luft gegen die Stapelseitenkanten im vorlaufenden Abschnitt des Bogens blasen. Wenn die Hubsauger ihre höchste Stellung erreicht haben, übernehmen horizontal hin- und hergehende Fördersauger (Schleppsauger) den Bogen von den Hubsaugern, indem sie den Bogen ansaugen und die Saugluft an den Hubsaugern abgestellt wird. Anschließend transportieren die Fördersauger den Bogen durch eine Horizontalbewegung in Richtung der Bogen verarbeitenden Maschine, so dass der vorlaufende Abschnitt des Bogens an einer Übergabestelle an Bogentransporteinrichtungen der nachgeordneten Bogen verarbeitenden Maschine, beispielsweise über einen Anlegetisch geführten Transportbändern, ankommt. Die Übernahme durch die Bogentransporteinrichtung der Bogen verarbeitenden Maschine erfolgt durch getaktetes Absenken von Taktrollen, wodurch der Bogen auf die umlaufenden Transportbänder gedrückt wird. Gleichzeitig mit Absenken der Taktrollen wird die Saugluftzufuhr an die Fördersauger unterbrochen und die Fördersauger in ihre in Bogenförderrichtung hintere Stellung gebracht. Dadurch, dass sich der Bogen auf dem Transportweg von den hinteren Lockerungsbläsern fortbewegt, gelangt zunehmend Luft auf die Oberseite des Bogens, was in einer Flatterbewegung des Bogens resultiert. Dadurch ist der stabile und zuverlässige Transport des abgehobenen Bogens, insbesondere im Bereich des vorlaufenden Bogenbereichs, auf einem vorgegebenen Transportweg an die Bogen verarbeitende Maschine und damit die auf den Maschinentakt der Bogen verarbeitenden Maschine abgestimmte Ankunft des Bogens an der Übergabestelle gefährdet. Zur Lösung dieses Problems werden Bogenleiteinrichtungen oberhalb des Bogenförderweges eingesetzt.at the feeder From sheet to sheet processing machines, it is common to have one suction delivery to use, which includes lifting and / or Schleppsauger. The separation The top bow of a pile is done by the lifting sucker suck in the bow in a lower position and then the Hubsauger be raised. While The bow is in a raised position, is separated from the stack trailing edge blown air led under the arch to separating the bow from the stack and lifting the bow support, while to maintain the air pressure lateral loosening blower continuously air against the stack side edges in the leading portion of the sheet blow. When the lifting suckers have reached their highest position, take over horizontally reciprocating conveyor suckers (drag suckers) the bow of the lifting suckers by sucking in the bow and the Suction air is switched off at the lifting suckers. Then transport the conveyor suckers processing the bow by a horizontal movement in the direction of the bow Machine, leaving the leading section of the sheet at a transfer point to sheet transport facilities of the downstream bow processing Machine, for example, over a feed table led Conveyor belts, arrives. The takeover by the sheet transport device of the sheet processing machine is done by clocked lowering of clock rollers, causing the bow on the circulating conveyor belts depressed becomes. Simultaneously with lowering the clock rollers is the suction air to the conveyor suckers interrupted and the conveyor suckers in their backward in sheet conveying direction Positioned. Thereby, that the bow on the transport way from the rear looseners moved, air increasingly reaches the top of the arch, which results in a flapping motion of the bow. This is the stable and reliable Transport of the lifted sheet, in particular in the area of the leading Bow area, on a given transport path to the bow-processing Machine and thus the machine processing on the machine cycle of the sheet coordinated arrival of the bow at the transfer point endangered. to solution This problem will sheet guiding devices above the Bogenförderweges used.
Eine
derartige Bogenleiteinrichtung ist aus der
Durch
die
Der Erfindung liegt die Aufgabe zugrunde, eine alternative Bogenleiteinrichtung zu schaffen, die Bogen im Zuführbereich von Bogen verarbeitenden Maschinen, insbesondere Druckmaschinen, sicher und beschädigungsfrei führt und sowohl auf Bogenlängsformat als auch Bogenquerformat verstellbar ist.Of the Invention is based on the object, an alternative sheet guiding device to create the bows in the feed area sheet-processing machines, in particular printing machines, safe and damage-free leads and both on sheet length format as well as bow transverse format is adjustable.
Die Lösung dieser Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.The solution This object is solved by the features of claim 1.
Ein Vorteil der Erfindung besteht darin, dass die Bogenleitelemente nicht nur in Bogenlängsrichtung, sondern auch in Bogenquerrichtung auf Format verstellt werden können, so dass die seitliche Formatverstellung von Einrichtungen, z. B. seitlichen Stapelanschlägen oder seitlichen Lockerungsbläsern, nicht durch die Bogenleiteinrichtung behindert wird und dennoch eine Bogenführung über die gesamte Bogenbreite erfolgt.One Advantage of the invention is that the sheet guiding elements not only in the longitudinal direction, but also in sheet transverse direction can be adjusted to format, so that the lateral format adjustment of facilities, such. B. lateral stacking stops or lateral relaxation blowers, is not hindered by the sheet guiding device and still a bowing over the entire sheet width takes place.
Ein weiterer Vorteil der Erfindung besteht darin, dass stufenlose Leiteinrichtungen mit geringer Reibung geschaffen werden.One Another advantage of the invention is that stepless guide devices be created with low friction.
Zudem bieten die erfindungsgemäßen Bogenleitelemente den Vorteil, dass sie äußerst wartungsarm sind, da wegen stumpfer Umlenkwinkel für das Bandmaterial starkes Seilmaterial verwendet werden kann, welches entsprechend verschleißarm ist. Formatdifferenzen vom Größt- zum Kleinstformat in Papierlängenrichtung brauchen an den Leitschnüren nicht ausgeglichen werden, da diese am Saugkopf keinen Fixpunkt haben, sondern nur umgelenkt werden.In addition, the sheet guiding elements according to the invention have the advantage that they are extremely low maintenance, since due to blunt deflection for the strip material strong rope material can be used, which is correspondingly low wear is. Format differences from the largest to the smallest format in the paper length direction need not be compensated at the guide cords, as they have no fixed point on the suction head, but only deflected.
Eine Ausführungsform der Erfindung ist in den Figuren dargestellt und wird im Folgenden beschrieben.A embodiment The invention is illustrated in the figures and will be described below described.
Es zeigen:It demonstrate:
Eine
Bogen
Der
Bogenstapel
Der
Saugkopf
Jeweils
eine an der hinteren Quertraverse
Wird
bei der Verarbeitung kleiner Formatlängen der Saugkopf
Bei
einer zweiten Ausführungsform
gemäß
Der
Saugkopf
- 11
- Druckmaschinepress
- 22
- Anlegerinvestor
- 33
- Druckwerkprinting unit
- 44
- Druckwerkprinting unit
- 55
- 66
- Auslegerboom
- 77
- Bogenbow
- 7a7a
- nächster Bogennext bow
- 88th
- Bogenstapelsheet pile
- 99
- Zuführtischfeed
- 1010
- Stapelplattestacking plate
- 1111
- Plattenzylinderplate cylinder
- 1212
- Plattenzylinderplate cylinder
- 1313
- DruckplattenbefestigungseinrichtungPrinting plate attachment means
- 1414
- DruckplattenbefestigungseinrichtungPrinting plate attachment means
- 1515
- 1616
- DruckplattenwechslerPrinting plate changer
- 1717
- DruckplattenwechslerPrinting plate changer
- 1818
- Saugkopfsuction head
- 1919
- Hubsaugerlifting sucker
- 2020
- 2121
- Schleppsaugerpull suckers
- 2222
- Blaseinrichtungblower
- 2323
- Tastelementscanning element
- 2424
- Anschlagattack
- 2525
- 2626
- Bogenleitelementsheet guide
- 2727
-
erstes
Ende (
26 )first end (26 ) - 2828
- Quertraversecrossbeam
- 2929
-
zweites
Ende (
26 )second end (26 ) - 3030
- 3131
- Quertraversecrossbeam
- 3232
- Spannrolleidler
- 3333
- Umlenkrolleidler pulley
- 3434
- Umlenkrolleidler pulley
- 3535
- Hebellever
- 3636
- Halterungbracket
- 3737
- 3838
- 3939
- 4040
- Hebellever
- 4141
- Umlenkrolleidler pulley
- 4242
- Umlenkrolleidler pulley
- 4343
- Hebellever
- Ee
- Leitebenecontrol level
Claims (7)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005046685A DE102005046685A1 (en) | 2005-09-29 | 2005-09-29 | Sheet guiding device for sheet feeder |
| EP06118671A EP1770036B1 (en) | 2005-09-29 | 2006-08-09 | Sheet guiding device for sheet feeder |
| US11/528,928 US20070068407A1 (en) | 2005-09-29 | 2006-09-28 | Sheet guiding device for sheet feeders |
| JP2006265699A JP2007091474A (en) | 2005-09-29 | 2006-09-28 | Paper sheet guide device used for paper sheet feeder |
| JP2009005296U JP3154365U (en) | 2005-09-29 | 2009-07-29 | Sheet guide device used for sheet feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005046685A DE102005046685A1 (en) | 2005-09-29 | 2005-09-29 | Sheet guiding device for sheet feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005046685A1 true DE102005046685A1 (en) | 2007-04-05 |
Family
ID=37507560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005046685A Withdrawn DE102005046685A1 (en) | 2005-09-29 | 2005-09-29 | Sheet guiding device for sheet feeder |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070068407A1 (en) |
| EP (1) | EP1770036B1 (en) |
| JP (2) | JP2007091474A (en) |
| DE (1) | DE102005046685A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006039986A1 (en) * | 2006-08-25 | 2008-02-28 | Koenig & Bauer Aktiengesellschaft | Sheet guiding device for sheet feeder |
| JP4215806B2 (en) | 2007-03-30 | 2009-01-28 | 株式会社東芝 | Semiconductor device |
| JP2009073631A (en) * | 2007-09-20 | 2009-04-09 | Mitsubishi Heavy Ind Ltd | Paper feeder of paper sheet printing machine, and paper sheet printing machine |
| JP6248552B2 (en) * | 2013-11-06 | 2017-12-20 | 大日本印刷株式会社 | Information processing apparatus, information processing method, and information processing program |
| CN203652842U (en) * | 2013-11-18 | 2014-06-18 | 杭州惠宝机电有限公司 | Air suction type paper feeding component |
| US9815653B2 (en) * | 2015-05-06 | 2017-11-14 | Xerox Corporation | System, apparatus and method for damping and stabilizing automation picking and stacking |
| CN106608553B (en) * | 2015-10-23 | 2022-11-01 | 杭州惠宝机电股份有限公司 | Double fan box adsorption paper feeding device that induced drafts |
| WO2018229135A1 (en) | 2017-06-14 | 2018-12-20 | ThyssenKrupp Federn und Stabilisatoren GmbH | Stabilizer bar adhesive mount for a vehicle stabilizer bar, vehicle stabilizer bar having a stabilizer bar adhesive mount, and method for forming a stabilizer bar adhesive mount on a vehicle stabilizer bar |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1786232A1 (en) * | 1967-09-25 | 1972-01-20 | Miller Printing Machinery Co | Sheet feeder for sheet processing machines |
| DD261574A1 (en) * | 1987-05-29 | 1988-11-02 | Polygraph Leipzig | sheet guiding device |
| DE29916690U1 (en) * | 1999-09-22 | 1999-12-09 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Sheet guiding device for sheet feeders |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430012A (en) * | 1981-04-06 | 1984-02-07 | Zenith Radio Corporation | Paper guide for line printer |
| JP2624795B2 (en) * | 1988-09-02 | 1997-06-25 | 株式会社日立製作所 | How to correct skew of paper sheets |
| DE19537284C1 (en) * | 1995-10-06 | 1996-10-24 | Heidelberger Druckmasch Ag | Sheet guide unit for sheet feeder attachment of printing machine |
| DE19541792B4 (en) * | 1995-11-09 | 2004-09-30 | Heidelberger Druckmaschinen Ag | Device for auxiliary stack formation when changing non-stop stacks in the delivery of a printing press |
| DE19713919C1 (en) | 1997-04-04 | 1998-07-02 | Kba Planeta Ag | Sheet guide for sheet feeder |
| US6978996B2 (en) * | 2002-07-25 | 2005-12-27 | Heidelberger Druckmaschinen Ag | Flat printing material-processing machine with an auxiliary pile carrier |
| DE102004012697A1 (en) * | 2003-04-11 | 2004-10-21 | Heidelberger Druckmaschinen Ag | Sheet feeding method for sheet processing machine, involves subsequently gripping sheet with further transport device after smoothing leading edge of sheet by imparting curvature to sheet in sheet transport direction |
| DE602004028553D1 (en) * | 2003-07-24 | 2010-09-23 | Miyakoshi Printing Mach | Rotary press |
-
2005
- 2005-09-29 DE DE102005046685A patent/DE102005046685A1/en not_active Withdrawn
-
2006
- 2006-08-09 EP EP06118671A patent/EP1770036B1/en not_active Not-in-force
- 2006-09-28 US US11/528,928 patent/US20070068407A1/en not_active Abandoned
- 2006-09-28 JP JP2006265699A patent/JP2007091474A/en active Pending
-
2009
- 2009-07-29 JP JP2009005296U patent/JP3154365U/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1786232A1 (en) * | 1967-09-25 | 1972-01-20 | Miller Printing Machinery Co | Sheet feeder for sheet processing machines |
| DD261574A1 (en) * | 1987-05-29 | 1988-11-02 | Polygraph Leipzig | sheet guiding device |
| DE29916690U1 (en) * | 1999-09-22 | 1999-12-09 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Sheet guiding device for sheet feeders |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1770036B1 (en) | 2013-01-16 |
| JP3154365U (en) | 2009-10-15 |
| EP1770036A1 (en) | 2007-04-04 |
| JP2007091474A (en) | 2007-04-12 |
| US20070068407A1 (en) | 2007-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| R012 | Request for examination validly filed |
Effective date: 20120903 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |