• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Der Buchfalzapparat weist zwei auf verschiedenen Ebenen verschiebbare sogenannte "Dritte-Falz"-Einrichtungen auf. Ein Falzklappenzylinder für einen ersten Querfalz weist Falzklappen auf, die halbzylinderlang geteilt sind. Beide Teilfalzklappen sind getrennt steuerbar.
    公开号:SU1429930A3
    申请号:SU853909596
    申请日:1985-06-18
    公开日:1988-10-07
    发明作者:Карл Шмитт Гюнтер
    申请人:Кениг Унд Бауер,Аг (Фирма)；
    IPC主号:
    专利说明:

    -one
    f
    SHYAVVV
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    WITH
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    A longitudinal processing device 10, a device for transverse perforation 13 and a cutting cylinder 15, as well as a valve cylinder 20, two three-fold folding devices 28 and 32, and a belt conveyor system. It also contains a graphene-knife cylinder 6 and a gripping cylinder 24, Interacting with valve cylinder-jpoM 20, and three-fold folding devices 28 and 32 are located one above the other in different planes, and the device located in the higher plane is stationary (stationary, and located in the lower / flat JH4HO with the ability to move and fix in the horizontal, pa-Fall axis of rotation of the valve
    cylinder 20, direction. Between the clapanm cylinder and the upper three-fold folding device and between the gripping cylinder and the lower three-folding folding device are located along one belt conveyor system. - The longitudinal processing unit is designed as a device for longitudinal cutting, longitudinal perforation or longitudinal bending. Valve cylinder 20 is equipped with the corresponding half-cylinder length with folding-valve 21 with individual actuators. The mechanism for transferring notebooks to the upper three-fold folding device 28 is made in the form of a controlled arrow 29. 3 Cp, f-ly, 6 ill.
    one
    The invention relates to folding technologies, in particular to the folding machine of a roll-type printing press.
    The aim of the invention is to expand the technological capabilities of the ways to implement various folding options.
    FIG. 1 shows a folder apparatus, side view, FIG. 2 is a device for making an additional fold, top view; in fig. 3 shows section A-A in FIG. 1, FIG. 4, schematic examples of manufactured folding products.
    Printing devices can have forme cylinders with a single circle (two accounting units) or double (four accounting units). Paper sheets (or at least one paper sheet) are fed to the folding machine 1, which allows to obtain the following types of products (for the whole web width): 2 V pages (without selection) - production A, 1-16 pages (without selection ) - products B, (the device is equipped with forme cylinders with a single circle).
    In printing devices equipped with double-circumferential plate cylinders, the folding machine makes it possible to obtain: (c) 4-8 pages, (d) 216 pages or 1 32 pages (with a selection) of products D, and the pages have the format, for example, 325 -241 mm
    PaccMOTpi-sM folding process for example canvas with a complete
    width, i.e. print cylinder width. In this case, the plate cylinders have a single circle.
    - When selecting products A (2-8 pages) (Fig. 4), paper web 2, which has full width, with the help of swivel rod 3 and paper-forming rollers 4, comes from side frame 5,
    Q 6 and pass by the funnel 7 of the longitudinal folding, the irreducible two folding rollers 8 and the tension rollers 9. Paper web 2 is inserted into the longitudinal cutting device 10, in which it is cut into a left 1 right web. The slitting device can be replaced with a slitting or creasing device. Then the webs 11 and 1 2 pass through the transverse perforation device 3 and between further drives; nat 1mvalikami 1 4, rezalnom 1M cylinder 15 and graftechno-knife cylinder 16. The cutting cylinder 15 is made in the cylinder 2/2 and therefore equipped with two diametrically arranged knives 17. The cylinder 15 is a cylinder 3/2 and equipped with three , evenly spaced around the circumference, controllable graphical systems 18 and three controllable folding knives 19. If the printing devices are equipped with double-circumferential cylinders, then the cylinder J 6 is additionally designed as a collective cylinder. The knife cylinder 20 of the type V 2 interacts with the knife cylinder 16, which is equipped with four controllable folding valve sets 21. It can additionally contain four more controlled folding blades 22.
    The sets of folding valves 2, having a length equal to the length of the half-cylinder, are divided into left and right. Any and all left and right folding valves can be controlled separately and can be turned off separately. The control is carried out in such a way that, when producing A, the left folding valves open always to transfer the folded notebooks from the left flow to the first belt conveyor 23, and the right ones. the seam; the valve flaps always open to transfer the notebooks from the right flow to the catch cylinder .24 of type 3/2 located below the valve cylinder 20, with which it interacts. The gripping cylinder 24 has three sets of rows of controlled grippers 25 and may additionally have additional flap e1 "1e folding valves 26. Two successively arranged belt conveyors 23 and 27 transport the notebooks from the valve cylinder 20 to the first attachment 28 for further addition nit.helnogo seam (first folding device), with which you can-pr.proizvodit longitudinal seam. The first belt conveyor 23 has an operating speed corresponding to the peripheral speed of the valve cylinder 20. The second belt conveyor 27 has an operating speed significantly lower, for example, 50% less than the peripheral speed of the valve cylinder 20. Near the point
    five
    0
    five
    Signature transfer from the cylinder cylinder 20 to the first belt conveyor 23 is provided with a tact-controlled switch mechanism 29. It is controlled by a drive and a software device associated with it (not shown). In the switched on state, it directs every second signature to the belt conveyors 23 and 27. From the gripping cylinder 24, two directly located belt conveyors 30 and 31 lead the notebooks to the second device to make an additional fold 32 (second folding device), using which can produce a longitudinal fold. The belt conveyor 30 has an operating speed corresponding to the peripheral speed of the catching shchindra 24, and the belt conveyor 31 has an operating speed much lower, for example - 50% less than the peripheral speed of the gripping cylinder 24.
    The belt conveyor 31 is attached to the second folder / device 32 and moves with it.
    The first 28 and the second 32 (figure 1) folding tools are located in planes of different height.
    g this first folding device 28, installed stationary, located in a plane lying above the axis of rotation of the valve cylinder 20, and the second folding
    Q device 32, is configured to horizontally move the - NIN parallel to the axis of rotation of the valve cylinder 20 to a position in which the imaginary lines of the fold of the first and second folder of devices are in a joint vertical plane lying below the axis of rotation of the valve cylinder 20. Output transport tape 33 of the first folding device 28 runs parallel to the axis of rotation of the valve cylinder 20. The first folding device 28, reloading the left paper web 11, extends olozheno so that its fold line and the left middle line of the paper web 11 lie on one straight line. In the case of the manufacture of products, the second folding device 32
    0
    five
    so that its fold line and middle line of the right paper web 12 lie on the same straight line. In this position, the second folding, fixture 32 is fixed. The switch mechanism 29 does not work in the case of production A. During the transition to production B, the second folding device 32 moves along the parallel to the axis of rotation of the valve cylinder 20, namely until the folding lines of the two folding devices 28 and 32 coincide in the joint vertical plane. cheval device 32 is fixed. The switch mechanism 29 is enabled,. those. each second signature is directed to conveyor belts 23 and 27,
    The first 28 and the second 32 folding tools 20 place the products that were folded from signatures onto you. water transport tapes 33 and 34. In the case of production A (2-8 pages per paper web), use slitting cutting method 10 and folding devices 28 and 32 are directed to the middle of the respective recycled paper web, i.e. the second fold-Q shaft device 32 is moved so that there is a distance between the two imaginary fold lines half the width of the best folding sheet. The folding valves are controlled in a known manner so that each left valve transfers signatures to a ribbon. each right-side folding valve is on a row of grippers, Q 25 of the gripping cylinder 24, which transfer them to the conveyor belts 30 and 31, and the conveyor belt 31 transports signatures provided with one transverse fold in B Roe Folding device 32, where the signature provided with the first longitudinal seam. The finished folding product is stacked on an exit transport belt 34 (Fig. 4). The signatures supplied with one transverse fold in the manner described are transferred by the valve cylinder 22 to the conveyor belts 23 and 27, and the conveyor conveyor 27 transports the signatures to the first 55 folding attachment 28, where the signatures are supplied with the first longitudinal fold with obtaining the desired, 45

    Q 5
    five
    folding eight pages of product folding, which is placed on the outlet transport tape 33.
    In the case of the manufacture of products B (16 pages), the slitter 10 is replaced with a longitudinal perforation or knob. The second folding device 32 moves relative to the stationary first folding device 28 so that both lines of the folding are in a joint vertical plane. Paper sheet 2 is not directed laterally past the funnel 7 for longitudinal folding, but through it. The folding knives 19 are controlled so that the signatures are transmitted to the left folding valves of the valve cylinder 20. The right folding valves turn out. The control of the left falpeval valves, the transportation of the signatures with the help of belt conveyors 23, 27, 30 and 31 and the processing in the folding devices 28 and 32 are carried out in the same way as for production A. Furnished with the aid of a funnel 7 and folding rollers 8 with a longitudinal The seam cut the web 2 t by the tension rollers 9, is provided with perforations or creasing in the iO fixture, and then with the knives 17 of the cutting cylinder 15 is cut into signatures with a longitudinal flange. The controlled graphee systems 18 impose signatures on the cylinder 16, the Controlled folding knives 19 pressure the signatures to provide the first cross-fold to the left folding valves of the valve cylinder 20. The left-folding valves operate so that the first and third valves transfer signatures to the the belt conveyor 23, and the second and fourth left-hand folding valves are placed on the gripping cylinder 24. Now the scraper mechanism 29 can be brought into the following work. Their positions are: switching the mechanism on and off according to the beat of the incoming signatures, which ensures the transfer of every second signature to the conveyor belt 23. The remaining signatures are transmitted to the gripping cylinder 24, permanent activation of the mechanism, due to which all signatures are transmitted to the conveyor belt. 23; permanent shutdown of the mechanism,.
    because of which, all signatures are transmitted to: cotton cylinder 24 and, therefore, to the conveyor belt 30.
    The belt conveyors 23 and 27 transport the signatures to the first folding device 28, where they are supplied with the third folding, i.e. second longitudinal fold.
    In the case of production -B, the operating speed of the conveyor belts 27 and 3 is approximately 50% of the operating speed of the conveyor belts 23 and 30. The controllable rows of grippers 25 of the gripping cylinder 24 pick up the signatures 29 remaining on the cylinder 20 they are transferred to the gripping cylinder 24 and then to the belt conveyor 30, which transfers them to the belt conveyor 31, which has an operating speed of approximately 50% of the operating speed of the belt conveyor 30, which transports signatures in the second th faltseval Noe device 32, where they are provided with, seam, i.e. second longitudinal fold. In the working positions of the pointer mechanism 29, the belt conveyors 23, 27, 30 and 31 have a working speed corresponding to the peripheral speed of the valve cylinder 20.
    Pos. I in FIG. 2 designates the drive side, and pos. II - service side of the first 28 and second 32 folding devices.
    ; FIG. 4 shows a signature with transverse and longitudinal folds, performed in the case of production of A and B; FIG. 5 shows the signature with the first longitudinal, transverse and second longitudinal folds, performed in the case of production B and D; FIG. 6 - the signature provided with the first and second longitudinal folds, executed in the case of production D, in which printing devices with cylinders having a double circumference are used.
    权利要求:
    Claims (4)
    [1]
    1. Folding machine roll rotary printing machine, containing successively located
    longitudinal folding funnel, tensioning rollers, longitudinal cutting or perforation and bending device, transverse perforation device, peeling cylinder, grate-and-knife cylinder, valve cylinder interacting with graphee-knife cylinder and two transmission mechanisms, each of which is associated with a corresponding a device for performing an additional fold through a belt conveyor, one of the transmission mechanisms being designed as a gripping cylinder, the first device for The additional fold is placed below the plane passing through the axis of rotation of the valve cylinder, and the second fixture is fixedly installed above it above the specified plane, so that, in order to expand technological capabilities by implementing various options folding; valve cylinder provided with appropriate; the length of the half-cylinder is a folding valve with individual actuators, devices for making an additional fold are installed with the possibility of combining with each other in a vertical plane, and the second transmission mechanism is executed in the form of a controlled arrow.
    [2]
    2. The apparatus according to claim 1, characterized in that the belt conveyor consists of two sections located one behind the other, the first of which has an operating speed corresponding to the peripheral speed of the valve cylinder, and the second has an operating speed lower than the speed of the valve cylinder.
    [3]
    3. The apparatus according to claim 1, distinguishing from the fact that the belt conveyors have the same operating speed corresponding to the peripheral speed of the valve cylinder.
    [4]
    4. The device on PP. 1-3, which is provided in that it is equipped with a tongue for feeding the paper web into a slitting or perforation and creasing device.
    srig.Z
    Paz.5
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1429930A3|1988-10-07|Folding apparatus of web rotary press
    EP0420297B1|1994-08-17|Processing paper and other webs
    US4344610A|1982-08-17|Folding apparatus for reel or web-fed rotary printing machines
    CN104803229B|2017-04-12|Individual sheet overlapping mechanism, folding device, and printing apparatus, and individual sheet overlapping method
    DE102011002771A1|2011-08-04|Newspaper production device
    US4564183A|1986-01-14|Folding apparatus for a web-fed rotary printing machine
    US4754959A|1988-07-05|Folding apparatus for transverse folding and transporting of two types of printed substrates
    US5707054A|1998-01-13|Folding apparatus having a copy-forming auxiliary module
    US3231261A|1966-01-25|Method of and means for fabricating booklets from continuous webs
    JP4943620B2|2012-05-30|Rotary and jaw compound paper folding machine for printing press
    US4079928A|1978-03-21|Method and apparatus for production of thick folded products in wed-fed rotary printing presses
    US4491310A|1985-01-01|Adjustable folding apparatus
    JP2010521337A|2010-06-24|Printing device
    US20050093220A1|2005-05-05|Device for the production of folded products
    JPH1135230A|1999-02-09|Two-stage triangular plate-equipped folder for rotary press
    US1637170A|1927-07-26|Associating and delivery mechanism
    US6544160B1|2003-04-08|Former
    EP0001962A1|1979-05-16|Apparatus for folding a sheet of material through an angle of 180 degrees
    JP2012158055A|2012-08-23|Printing machine, and printing method
    JP3695018B2|2005-09-14|Page printed material production machine
    US804293A|1905-11-14|Covering mechanism for printing-presses.
    US1171920A|1916-02-15|Sheet-folding machine.
    US405016A|1889-06-11|Peters
    US592887A|1897-11-02|Printing and folding machine
    US873979A|1907-12-17|Rotary printing-press.
    同族专利:
    公开号 | 公开日
    DE3422755A1|1986-01-02|
    DE3574576D1|1990-01-11|
    EP0165599B1|1989-12-06|
    DE3422755C2|1986-06-19|
    JPS6118677A|1986-01-27|
    US4564470A|1986-01-14|
    EP0165599A3|1986-10-22|
    AT48394T|1989-12-15|
    JP2566551B2|1996-12-25|
    EP0165599A2|1985-12-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1160444A|1915-07-14|1915-11-16|Linotype Machinery Ltd|Apparatus for printing late news in web-printing presses or for other purposes.|
    US1793553A|1926-07-05|1931-02-24|Dexter Folder Co|Sheet-collating apparatus|
    FR686001A|1929-12-04|1930-07-21|Wood Newspaper Mach Corp|Folding mechanism for printing machines|
    US2463769A|1945-02-21|1949-03-08|Hoe & Co R|Method of printing and binding books|
    US2511149A|1945-07-12|1950-06-13|Goss Printing Press Co Ltd|Rotary printing and folding mechanism|
    US2991995A|1954-06-02|1961-07-11|Hoe & Co R|Folding mechanism for printing machines|
    DE1204689B|1962-03-16|1965-11-11|Koenig & Bauer Schnellpressfab|Cross folder on web-fed rotary printing machines|
    US3231261A|1963-09-11|1966-01-25|Hamilton Tool Co|Method of and means for fabricating booklets from continuous webs|
    JPS5019971B1|1970-01-14|1975-07-11|
    US3819172A|1971-08-20|1974-06-25|Goodway Inc|Method and apparatus for forming a plurality of booklets|
    US4108067A|1972-08-31|1978-08-22|Veb Polygraph Leipzig|Method and apparatus for continuously printing uncased folded books|
    US3889939A|1972-12-04|1975-06-17|Advance Enterprises Inc|Auxiliary cut-off unit for web printing presses and method of forming severed pieces|
    SE7504029L|1975-04-08|1976-10-09|Wifag Maschf|FOLDING DEVICE WITH SASOM CASSETTE REPLACABLE FOLDING MECHANISM|
    US4167265A|1976-10-21|1979-09-11|Graphics Equipment International Corporation|Folding machine and control|
    DE2750792C3|1977-11-14|1981-09-03|Albert-Frankenthal Ag, 6710 Frankenthal|Folder|
    JPS5711818B2|1978-05-26|1982-03-06|
    FR2437938B1|1978-10-03|1982-12-10|Marinoni|
    DE2931968B1|1979-08-07|1981-07-16|Heidelberger Druckmaschinen Ag, 6900 Heidelberg|Folder on web-fed rotary printing machines|
    US4368879A|1980-06-23|1983-01-18|Komori Printing Machinery Company, Ltd.|Cutting and folding apparatus in rotary press|
    DE3030775C2|1980-08-14|1993-04-15|Albert-Frankenthal Ag, 6710 Frankenthal|Folder|
    DE3146208C2|1981-11-21|1985-05-02|M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach|Folder|US4754959A|1985-08-02|1988-07-05|M.A.N. Roland Druckmaschinen Aktiengesellschaft|Folding apparatus for transverse folding and transporting of two types of printed substrates|
    DE3614263C2|1986-04-26|1989-10-26|Man Roland Druckmaschinen Ag, 6050 Offenbach, De|
    USRE34483E|1986-05-14|1993-12-21|Strachan Henshaw Machinery Limited|Processing paper and other webs|
    GB8611722D0|1986-05-14|1986-06-25|Drg Uk Ltd|Processing paper & other webs|
    DE3626287C3|1986-08-02|1997-04-03|Koenig & Bauer Albert Ag|Folder|
    IT1213807B|1987-07-28|1990-01-05|Perini Finanziaria Spa|EQUIPMENT FOR THE PRODUCTION AND PACKAGING OF NAPKINS FROM CONTINUOUS TAPE IN PAPER OR OTHER|
    JP2675565B2|1988-01-11|1997-11-12|三菱重工業株式会社|Pinless folding method and device|
    DE3816690C2|1988-05-17|1992-04-23|Man Roland Druckmaschinen Ag, 6050 Offenbach, De|
    DE3925398C1|1989-08-01|1991-01-03|Man Roland Druckmaschinen Ag, 6050 Offenbach, De|
    DE4125465A1|1991-08-01|1993-02-04|Zirkon Druckmaschinen Gmbh|TRANSPORT DEVICE FOR CONVERSING CROSS-FOLDED PRINTED PRODUCTS TO THE THIRD FOLD|
    DE4208353A1|1992-03-16|1993-09-23|Heidelberger Druckmasch Ag|ROTARY FOLDING APPARATUS WITH SPECIAL CYLINDER ARRANGEMENT FOR ROLE ROTATION PRINTING MACHINES|
    US5314176A|1992-09-08|1994-05-24|Berlin Industries, Inc.|Method of preparing trackable response devices with inspection before printing address thereon|
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    US5535996A|1994-06-13|1996-07-16|R. R. Donnelley & Sons Company|Apparatus and method for producing wrinkle-free signatures|
    FR2731383B1|1995-03-07|1997-05-30|Heidelberg Harris Sa|DEVICE FOR TRANSPORTING COPIES|
    DE19516443A1|1995-05-04|1996-11-07|Wifag Maschf|Individually driven folder for a rotary press|
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    FR2779709B1|1998-06-11|2000-09-01|Heidelberger Druckmasch Ag|NOTEBOOK SLOWING DEVICE|
    JP2002523319A|1998-08-18|2002-07-30|ハイデルベルガードルツクマシーネンアクチエンゲゼルシヤフト|Method and apparatus for perforating material web|
    US6394445B1|1998-12-30|2002-05-28|Quad/Tech, Inc.|Apparatus for slowing down and guiding a signature and method for doing the same|
    US6152034A|1999-07-26|2000-11-28|Heidelberger Druckmaschinen, Ag|Former board arrangement in a web-fed rotary newspaper printing press|
    US6422552B1|1999-07-26|2002-07-23|Heidelberger Druckmaschinen Ag|Movable folders and former board arrangement|
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    US8425392B2|2005-12-27|2013-04-23|Goss International Americas, Inc.|Broadsheet newspaper printing press and folder|
    DE102006057453B4|2006-08-11|2013-04-25|Koenig & Bauer Aktiengesellschaft|folding|
    DE102008002229B4|2008-06-05|2011-01-13|Koenig & Bauer Aktiengesellschaft|Apparatus and method for folding printed products|
    CH701772A1|2009-09-07|2011-03-15|Uster Technologies Ag|Apparatus and method for optical scanning of a moving textile material.|
    US8308195B1|2011-09-15|2012-11-13|Smith Jr Charles E|Small book fabrication system|
    DE102011116466A1|2011-10-20|2013-04-25|Manroland Web Systems Gmbh|Device and method for folding a printing material web|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3422755A|DE3422755C2|1984-06-20|1984-06-20|Folder for book folds on a web-fed rotary printing press|
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