DE102009000221A1 - Delivery device for sheet-fed offset rotary printing machine, has rotating sheet guiding element arranged along sheet conveying path and designed as rotating belt or cloth, where rear edge of sheet is guided by element - Google Patents
Delivery device for sheet-fed offset rotary printing machine, has rotating sheet guiding element arranged along sheet conveying path and designed as rotating belt or cloth, where rear edge of sheet is guided by element Download PDFInfo
- Publication number
- DE102009000221A1 DE102009000221A1 DE102009000221A DE102009000221A DE102009000221A1 DE 102009000221 A1 DE102009000221 A1 DE 102009000221A1 DE 102009000221 A DE102009000221 A DE 102009000221A DE 102009000221 A DE102009000221 A DE 102009000221A DE 102009000221 A1 DE102009000221 A1 DE 102009000221A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet
- edge gripper
- trailing edge
- sheet guiding
- guiding element
- 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- Withdrawn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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/08—Combinations of endless conveyors and grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
- B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
- B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a 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
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4432—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller
- B65H2301/44322—Moving, forwarding, guiding material by acting on surface of handled material by means having an operating surface contacting only one face of the material, e.g. roller belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4433—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material
- B65H2301/44331—Moving, forwarding, guiding material by acting on surface of handled material by means holding the material at particular portion of handled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/52—Surface of the elements in contact with the forwarded or guided material other geometrical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/50—Surface of the elements in contact with the forwarded or guided material
- B65H2404/52—Surface of the elements in contact with the forwarded or guided material other geometrical properties
- B65H2404/521—Reliefs
- B65H2404/5213—Geometric details
- B65H2404/52132—Geometric details perforations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/13—Parts concerned of the handled material
- B65H2701/131—Edges
- B65H2701/1313—Edges trailing edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/03—Image reproduction devices
- B65H2801/21—Industrial-size printers, e.g. rotary printing press
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Discharge By Other Means (AREA)
Abstract
Description
Die Erfindung betrifft eine Auslage einer bogenverarbeitenden Maschine mit einem Vorderkantengreifersystem und einem Hinterkantengreifersystem zum Übernehmen und Fördern von Bogen, gemäß dem Oberbegriff des 1. Anspruchs.The The invention relates to a display of a sheet-processing machine with a leading edge gripper system and a trailing edge gripper system to take over and promote bow, according to the Preamble of the first claim.
Aus
der
Aus
der
Der Erfindung liegt daher die Aufgabe zugrunde, eine Auslage für bogenverarbeitende Maschinen zu schaffen, die die Übernahme der Bogenhinterkanten durch Greifersysteme verbessert.Of the Invention is therefore based on the object, a display for to create sheet-processing machinery, the acquisition the bow trailing edges improved by gripper systems.
Erfindungsgemäß wird die Aufgabe durch eine Vorrichtung mit den Merkmalen des 1. Anspruchs gelöst.According to the invention the object by a device having the features of the first claim solved.
Die Erfindung hat den Vorteil, dass die Erfassung der Bogenhinterkante durch das Hinterkantengreifersystem auf sehr einfache Weise erfolgen kann und somit eine kostengünstige Lösung geboten wird. Gleichzeitig werden Markierungen der Bogen durch das umlaufende Bogenleitelement vermieden. Besonders vorteilhaft ist der tangentiale Bogenabzug vom Bogenführungszylinder, der Bogenkrümmungen und Bogenflattern vermeidet. Durch das Vorder- und Hinterkantengreifersystem werden die Bogen bis zum Auslagestapel transportiert. Eine exakte Ablage der Bogen mittels Bogenbremse oder Nachgreifer ist dadurch möglich.The Invention has the advantage that the detection of the sheet trailing edge done by the trailing edge gripper system in a very simple manner can provide a cost effective solution becomes. At the same time, marks are made by the orbiting marks Sheet guiding avoided. Particularly advantageous is the tangential Sheet withdrawal from the sheet guiding cylinder, the bow curvatures and Bow flutter avoids. Through the front and rear edge gripper system the sheets are transported to the delivery pile. An exact one Storage of the sheet by means of sheet brake or Nachgreifer is characterized possible.
Im Folgenden soll die Erfindung beispielhaft erläutert werden. Die dazugehörigen Zeichnungen stellen dabei schematisch dar:in the The invention will be explained by way of example below. The accompanying drawings are schematic represents:
Die
Der
in der
Sowohl
das Vorderkantengreifersystem als auch das Hinterkantengreifersystem
ist als Kettenfördersystem ausgebildet. Jedes Kettenfördersystem umfasst
seitlich angeordnete, um Kettenräder gelegte Ketten, die
Greiferwagen antreiben. Die Greiferwagen werden durch die Ketten
auf einer Umlaufbahn endlos angetrieben. Vorzugsweise enthält
das Vorderkantengreifersystem und das Hinterkantengreifersystem
je ein dem Bogenführungszylinder
Das
Vorderkantengreifersystem enthält Vorderkantengreiferwagen
Dem
Bogenführungszylinder
Die
Die
Zur
Wirkungsweise: Die von den Vorderkantengreiferwagen
Auf
dem Weg zum Auslagestapel
- 11
- BogenführungszylinderSheet guiding cylinder
- 2.12.1
- VorderkantengreiferwagenLeading edge gripper carriages
- 2.22.2
- HinterkantengreiferwagenTrailing edge gripper carriages
- 33
- Bandtape
- 3.13.1
- Aussparungenrecesses
- 44
- Bogenbow
- 55
- Auslagestapeldelivery pile
- BFRBFR
- BogenförderrichtungSheet conveying direction
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 69912706 T2 [0002] - DE 69912706 T2 [0002]
- - DE 102004007599 A1 [0003] - DE 102004007599 A1 [0003]
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009000221A DE102009000221A1 (en) | 2009-01-14 | 2009-01-14 | Delivery device for sheet-fed offset rotary printing machine, has rotating sheet guiding element arranged along sheet conveying path and designed as rotating belt or cloth, where rear edge of sheet is guided by element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009000221A DE102009000221A1 (en) | 2009-01-14 | 2009-01-14 | Delivery device for sheet-fed offset rotary printing machine, has rotating sheet guiding element arranged along sheet conveying path and designed as rotating belt or cloth, where rear edge of sheet is guided by element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009000221A1 true DE102009000221A1 (en) | 2010-07-15 |
Family
ID=42243507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009000221A Withdrawn DE102009000221A1 (en) | 2009-01-14 | 2009-01-14 | Delivery device for sheet-fed offset rotary printing machine, has rotating sheet guiding element arranged along sheet conveying path and designed as rotating belt or cloth, where rear edge of sheet is guided by element |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102009000221A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103171923A (en) * | 2011-12-21 | 2013-06-26 | 劳特公司 | Stacking device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10349668A1 (en) * | 2002-11-18 | 2004-05-27 | Heidelberger Druckmaschinen Ag | Process for transporting printed sheets of different format lengths comprises fixing a front and a rear sheet holder on a single revolving traction mechanism of the machine a different distance apart during transport of the printed sheets |
DE69912706T2 (en) | 1998-09-18 | 2004-09-30 | Komori Corporation | Guide arrangement for sheet material in an offset printing machine |
DE102004007599A1 (en) | 2003-03-27 | 2004-10-07 | Heidelberger Druckmaschinen Ag | Rotary printing press, has opener opening trailing edge grippers when sheets reach sheet decurler, and guide device aligning trailing edges of sheets leaving decurler for renewed guidance by grippers |
DE102007057735A1 (en) * | 2007-11-30 | 2009-06-04 | Koenig & Bauer Aktiengesellschaft | Extension arm for storing sheet-processing machine e.g. sheet offset rotary printing machine, has fixing elements movable after fixing sheet edges for developing stabilizing deformation in sheet transverse to sheet conveying direction |
DE102008005797A1 (en) * | 2008-01-24 | 2009-07-30 | Koenig & Bauer Aktiengesellschaft | Extension arm for sheet-processing machine, particularly sheet-fed printing machine, has rotary leading edge gripper system that carries sheets on leading edge from sheet guide cylinder, mounted upstream to leading edge gripper system |
-
2009
- 2009-01-14 DE DE102009000221A patent/DE102009000221A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69912706T2 (en) | 1998-09-18 | 2004-09-30 | Komori Corporation | Guide arrangement for sheet material in an offset printing machine |
DE10349668A1 (en) * | 2002-11-18 | 2004-05-27 | Heidelberger Druckmaschinen Ag | Process for transporting printed sheets of different format lengths comprises fixing a front and a rear sheet holder on a single revolving traction mechanism of the machine a different distance apart during transport of the printed sheets |
DE102004007599A1 (en) | 2003-03-27 | 2004-10-07 | Heidelberger Druckmaschinen Ag | Rotary printing press, has opener opening trailing edge grippers when sheets reach sheet decurler, and guide device aligning trailing edges of sheets leaving decurler for renewed guidance by grippers |
DE102007057735A1 (en) * | 2007-11-30 | 2009-06-04 | Koenig & Bauer Aktiengesellschaft | Extension arm for storing sheet-processing machine e.g. sheet offset rotary printing machine, has fixing elements movable after fixing sheet edges for developing stabilizing deformation in sheet transverse to sheet conveying direction |
DE102008005797A1 (en) * | 2008-01-24 | 2009-07-30 | Koenig & Bauer Aktiengesellschaft | Extension arm for sheet-processing machine, particularly sheet-fed printing machine, has rotary leading edge gripper system that carries sheets on leading edge from sheet guide cylinder, mounted upstream to leading edge gripper system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103171923A (en) * | 2011-12-21 | 2013-06-26 | 劳特公司 | Stacking device |
CN103171923B (en) * | 2011-12-21 | 2016-12-28 | 劳特公司 | Stack equipment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R081 | Change of applicant/patentee |
Owner name: KOENIG & BAUER AG, DE Free format text: FORMER OWNER: KOENIG & BAUER AKTIENGESELLSCHAFT, 97080 WUERZBURG, DE |
|
R005 | Application deemed withdrawn due to failure to request examination |