EP0907513B1 - Wendestangenanordnung - Google Patents

Wendestangenanordnung Download PDF

Info

Publication number
EP0907513B1
EP0907513B1 EP97922856A EP97922856A EP0907513B1 EP 0907513 B1 EP0907513 B1 EP 0907513B1 EP 97922856 A EP97922856 A EP 97922856A EP 97922856 A EP97922856 A EP 97922856A EP 0907513 B1 EP0907513 B1 EP 0907513B1
Authority
EP
European Patent Office
Prior art keywords
turner
bars
bar arrangement
arrangement according
pair
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.)
Expired - Lifetime
Application number
EP97922856A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0907513A1 (de
Inventor
Horst Bernhard Michalik
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
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 DE19640978A external-priority patent/DE19640978A1/de
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP0907513A1 publication Critical patent/EP0907513A1/de
Application granted granted Critical
Publication of EP0907513B1 publication Critical patent/EP0907513B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/32—Arrangements for turning or reversing webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/02—Conveying or guiding webs through presses or machines
    • B41F13/06—Turning-bar arrangements
    • 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
    • B65H2301/30—Orientation, displacement, position of the handled material
    • B65H2301/33—Modifying, selecting, changing orientation
    • B65H2301/332—Turning, overturning
    • B65H2301/3321—Turning, overturning kinetic therefor
    • B65H2301/33212—Turning, overturning kinetic therefor about an axis parallel to the direction of displacement of material

Definitions

  • the invention relates to a turning bar arrangement for Material webs, especially paper webs Rotary printing machine according to the preamble of Claim 1.
  • the disadvantage here is that the turning of the turning bars from an operating position to an extended one 45 ° center position in another operating position approx. 50% more space is required.
  • the turning bars are flying and around Mounted 90 ° and adjustable in height.
  • the aforementioned disadvantages also apply.
  • US 38 09 303 A discloses in longitudinal guides adjustable turning bars.
  • the invention has for its object a To create turning bar arrangement.
  • the turning bars only need in horizontal direction parallel to each other become; they always remain exactly parallel.
  • Another advantage is the possibility now one in only one in the reversible decks Direction of transport Install paper web feeders.
  • Running paper web 2 required turning bars 3, 4 - referred to as the first pair 5 - are on their two Ends 6, 7; 8, 9 each via turning bar supports 11, 12; 13, 14 in linear guides 16; 17 slidable and arranged one above the other.
  • the linear guides 16; 17 exist z. B. from extruded hollow profile.
  • the Linear guides 16; 17 are spaced from each other and run at right angles between the two side frames 18; 19 and are on the side frames 18; 19 z. B. attached using mounting brackets 1.
  • the ends 21; 23 of the linear guide 16; 17 can together, one each in camps 26; 27 arranged Wear paper guide roller 28.
  • the turning bars 3; 4 run within the first Paper guide level I only parallel to the axis to each other (Fig. 1).
  • Die Turning bars 3; 4 are on their turning bar 11th up to 14 slidably arranged in the linear guides.
  • the turning bar support 12; 13 each one Threaded bore 29; 31, in which one for linear guidance 17; 16 threaded spindle 32 arranged in parallel; 33 intervenes positively.
  • the threaded spindles 32; 33 can e.g. B.
  • Each servomotor 34; 36 is e.g. Legs Parking brake not shown as well as a Rotational angular position encoder 37; 38 assigned.
  • a half-width paper web 39 is turned from left to right - always in Paper direction seen.
  • the point in one first linear guide 15 guided ends 41; 43 of Turning bars 46; 47 towards the left side frame 18, while the other ends 42; 44 of the turning bars 46; 47 are guided in a linear guide 20.
  • the first pair 5 of turning bars 3; 4 horizontally at an angle alpha of 45 ° to one vertical plane 10 arranged (Fig. 1).
  • Turning bars 46; 47 can also each in the area a maximum adjustment position C; D - dash-dotted shown - each position on a linear guide 15; Take 20 (Fig. 3).
  • the turning bars 3; 4 or 46; 47 of each paper web plane I or II are each arranged axially parallel to one another and displaceable in the horizontal direction.
  • the ends 21; 23 of the linear guide 15; 20 each carry one in bearings 26; 27 arranged paper guide roller 30.
  • Each linear guide 16, 17; 15, 20 is e.g. B. as extruded multi-chamber hollow profile - for example made of aluminum - with about one in cross section rectangular contour, executed (Fig. 2).
  • each Multi-chamber hollow profile points to the side frames 18; 19 facing first long side 48 two superimposed grooves 49; 51 to accommodate Fasteners, e.g. B. each with a bar 52 Threaded holes for mounting screws 53 on connect the hollow profile to the angle profile 1.
  • grooves 49; 51 can also C-shaped profiles be arranged.
  • On the same page 48 and between the grooves 49; 51 can be a cavity 54 for receiving of supply lines and / or compressed air.
  • Such Angle adjustment device can e.g. B. from an eccentric 64 exist, with a bolt about half of its Length is eccentric i (Fig. 2 top left).
  • Parts, e.g. B. 8; 63 relative are moved towards each other.
  • the eccentric 24 against the End 6 to 9 of the turning bar 3, 4; 46, 47 be secured against rotation, e.g. B. by arranging a Fuse 45, e.g. B. a cotter pin.
  • the latter case is a Umlenkwinkeljustieriana and by means of the fuse 45 a fixability of the Path deflection angle position of the turning bars 3, 4; 46, 47 given.
  • the turning bars 3; 4 or 46; 47 each paper web level I or II independently in C-shaped guides 57; 58 slidably mounted.
  • the sliding blocks 59; 60 are both over the Turning bar support 11 to 14 as well as the Lead screws 32; 33 and the brake of the servomotor 34; 36 arranged lockable.
  • the multi-chamber hollow profile the linear guides 16, 17; 15, 20 can furthermore have further cavities or channels.
  • each turning bar 3, 4; 46, 47 with one Adjustment and position feedback system 32 to 34 and 36 up to 38 can be on a computer or from Machine control center from any position within the maximum adjustment positions A, B; C, D for the desired production type can be started.
  • First is by means of the drive 34, 32; 36, 33 a Basic position of the turning bars 3, 4; 46, 47 approached.
  • the drive 34, 32; 36, 33 corrections to the running paper web 2; 39 can be made.
  • the turning bars 3, 4; 46, 47 blown air to be supplied can e.g. B. from the third cavity 54 or from another, unspecified cavity of the Multi-chamber hollow profile 16, 17; 15, 20 removed and guided by known means such as hoses or the like become.
  • Each of the decks F; G; H consists of two Paper web levels I; II, each of the paper web levels I or II can be manufactured and assembled in a modular design become.
  • Multiple decks F; G; H can be on top of each other be arranged (Fig. 4).
  • the one shown in Figs. 1 and 3 first and second paper web levels I and II are in deck F arranged (Fig. 4).
  • In decks G; H are Four turning bars 66 to 69 each, of which the Turning bars 66; 67 each in the paper web level I as first pair 5 and the turning bars 68; 69 each in the Paper web level II as a second pair 50.
  • paper web level I In the deck F, paper web level I, a paper web 2 from the right side 19 to the left side 18 (FIG. 1) and in the paper web plane II a paper web 39 from the left side 18 turned to right side 19 (Fig. 2).
  • paper web level II On deck G, paper web level II, a Paper web 71 from the left side 18 to the right Page 19 and in deck H paper web level I, one Paper web 72 from the right side 19 to the left Page 18 turned.
  • a paper web 2 from the deck F laterally over Paper guide rollers 28; 73 out and on deck H to intervene again (bay window).
  • the Paper web 2 simultaneously from the right side 19 to left side 18 has been turned (Fig. 5).
  • the one about this Operation additionally required paper guide roller 73 can by means of a at the end of the linear guide 16; 17 attached additional linear guide 74 may be mounted.
  • half a paper web 71 from the right Page 19 of the paper web level I into the right side 19 the paper web level II of deck G mixed (Bay Window).
  • the Turning bars 69; 66; 68 (Fig. 5) in a modified Position.
  • a guide is particularly suitable, as described in EP 05 53 740 B1. After that can an infinitely adjustable guide around a adjustable turning bar can be led around.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)
EP97922856A 1996-04-29 1997-04-21 Wendestangenanordnung Expired - Lifetime EP0907513B1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19616894 1996-04-29
DE19616894 1996-04-29
DE19640978 1996-10-04
DE19640978A DE19640978A1 (de) 1996-04-29 1996-10-04 Wendestangenanordnung
PCT/DE1997/000790 WO1997040985A1 (de) 1996-04-29 1997-04-21 Wendestangenanordnung

Publications (2)

Publication Number Publication Date
EP0907513A1 EP0907513A1 (de) 1999-04-14
EP0907513B1 true EP0907513B1 (de) 2002-07-24

Family

ID=26025187

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97922856A Expired - Lifetime EP0907513B1 (de) 1996-04-29 1997-04-21 Wendestangenanordnung

Country Status (5)

Country Link
US (1) US6047922A (ja)
EP (1) EP0907513B1 (ja)
JP (1) JP3583145B2 (ja)
ES (1) ES2179335T3 (ja)
WO (1) WO1997040985A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10235391A1 (de) * 2002-08-02 2004-12-30 Koenig & Bauer Ag Vorrichtung zum Führen einer Bahn und Bearbeitungsmaschine mit der Vorrichtung
US6575399B1 (en) 2000-01-19 2003-06-10 Energy Savings Products And Sales Corp. Web control matrix
EP1265804B1 (de) 2000-03-22 2004-08-04 Koenig & Bauer Aktiengesellschaft Einrichtung zum umlenken einer materialbahn
US6595465B2 (en) 2001-09-10 2003-07-22 Energy Saving Products And Sales Corp. Turn bar assembly for redirecting a continuous paper web
US6736350B2 (en) 2001-10-25 2004-05-18 Energy Saving Products And Sales Corp. Web control matrix with selectable web orientation
US6994005B2 (en) 2002-03-01 2006-02-07 Energy Saving Products And Sales Corp. Apparatus for slitting, merging, and cutting a continuous paperweb
DE10307992B4 (de) * 2003-02-25 2005-08-25 Maschinenfabrik Wifag Vorrichtung zum Umlenken einer Bahn und ein Verfahren zum Einrichten dieser Vorrichtung
TWI283651B (en) * 2004-04-23 2007-07-11 Bobst Sa Device for transferring a foil matter from outside to inside of a machine
ATE367991T1 (de) * 2004-04-23 2007-08-15 Bobst Sa Vorrichtung zur übertragung eines bahnförmigen materials zwischen einem äusseren und einem inneren medium einer maschine
US20080203131A1 (en) * 2007-02-26 2008-08-28 Mirek Planeta Film guiding assembly
JP2008265918A (ja) * 2007-04-18 2008-11-06 Tokyo Kikai Seisakusho Ltd 輪転機のターンバー装置
DE102008002057B4 (de) 2008-05-28 2012-07-12 Koenig & Bauer Aktiengesellschaft Wendestangenmodul
DE102008002055A1 (de) 2008-05-28 2009-12-03 Koenig & Bauer Aktiengesellschaft Verfahren zum Umlenken einer Materialbahn
DE102008002054B4 (de) 2008-05-28 2014-08-14 Koenig & Bauer Aktiengesellschaft Wendestangenmodul
JP2009286087A (ja) * 2008-06-02 2009-12-10 Seiken Graphics Kk 輪転機及び輪転機における印刷方法
US8684298B2 (en) * 2008-09-09 2014-04-01 Hewlett-Packard Development Company, L.P. Turn-bar
US8235372B2 (en) * 2010-08-04 2012-08-07 Goss International Americas, Inc. Web guiding apparatus
CN104553260B (zh) * 2013-10-21 2017-05-03 北大方正集团有限公司 印刷机翻转杠装置及印刷机
CN103723565A (zh) * 2013-12-21 2014-04-16 孙红琴 一种分条移行贴合结构
JP2021535881A (ja) 2018-10-29 2021-12-23 ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. ウェブのシフト補償

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1610671A (en) * 1925-02-19 1926-12-14 Nelson E Funk Variable turning bar
US3809303A (en) * 1969-05-02 1974-05-07 Wifag Maschf Device for guiding printed paper webs from a printing machine
IT1005648B (it) * 1974-03-13 1976-09-30 Angelutti L Impianto per la produzione di rafia tessile sintetica in genere da film piano e procedimento rela tivo
DE4003706A1 (de) * 1990-02-08 1991-08-14 Roland Man Druckmasch Vorrichtung zum uebereinanderfuehren und mischen von straengen
DE4013229C1 (ja) * 1990-04-26 1991-11-07 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
JPH04169460A (ja) * 1990-10-31 1992-06-17 Sanyo:Kk 原反シートの配列方向変換方法と広幅原反小巻取り機
DE4202713C2 (de) * 1992-01-31 1993-11-04 Koenig & Bauer Ag Fuehrung zum einziehen einer materialbahn in eine rollenrotationsdruckmaschine

Also Published As

Publication number Publication date
JP3583145B2 (ja) 2004-10-27
WO1997040985A1 (de) 1997-11-06
EP0907513A1 (de) 1999-04-14
US6047922A (en) 2000-04-11
ES2179335T3 (es) 2003-01-16
JPH11510444A (ja) 1999-09-14

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