EP1231176B1 - Dispositif pour alimenter des produits imprimés dans un canal de transport - Google Patents

Dispositif pour alimenter des produits imprimés dans un canal de transport Download PDF

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Publication number
EP1231176B1
EP1231176B1 EP01810132A EP01810132A EP1231176B1 EP 1231176 B1 EP1231176 B1 EP 1231176B1 EP 01810132 A EP01810132 A EP 01810132A EP 01810132 A EP01810132 A EP 01810132A EP 1231176 B1 EP1231176 B1 EP 1231176B1
Authority
EP
European Patent Office
Prior art keywords
printed products
conveyor duct
conveyor
feeder
guide wall
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
EP01810132A
Other languages
German (de)
English (en)
Other versions
EP1231176A1 (fr
Inventor
Christoph Gysin
Heinz Boss
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.)
Grapha Holding AG
Original Assignee
Grapha Holding 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
Application filed by Grapha Holding AG filed Critical Grapha Holding AG
Priority to EP01810132A priority Critical patent/EP1231176B1/fr
Priority to DE50103462T priority patent/DE50103462D1/de
Priority to JP2001397226A priority patent/JP4149163B2/ja
Priority to US10/067,544 priority patent/US6619650B2/en
Publication of EP1231176A1 publication Critical patent/EP1231176A1/fr
Application granted granted Critical
Publication of EP1231176B1 publication Critical patent/EP1231176B1/fr
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
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/023—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between a pair of belts forming a transport nip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/025—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between belts and rotary means, e.g. rollers, drums, cylinders or balls, forming a transport nip
    • 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
    • B65H2301/34—Modifying, selecting, changing direction of displacement
    • B65H2301/341—Modifying, selecting, changing direction of displacement without change of plane of displacement
    • B65H2301/3411—Right angle arrangement, i.e. 90 degrees
    • B65H2301/34112—Right angle arrangement, i.e. 90 degrees changing leading 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
    • 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
    • B65H2301/4431—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material
    • B65H2301/44312—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material between belts and rollers

Definitions

  • the invention relates to a device for feeding Printed products in a conveyor channel in which the printed products transported with carriers of a conveyor at intervals be, with means for pre-accelerating the supplied Printed products in the transport direction of the conveyor channel.
  • a device of this type is known from the prior art EP 0 738 682 A has become known.
  • This device is used for Inserting inserts in a so-called insertion channel, in a conveyor chain is arranged at regular intervals Finger-shaped drivers protruding into the insertion channel having.
  • the inserts are made with a take-off drum by one Stack peeled off and tied vertically to the direction of transport of the insertion channel two rotating vacuum disks fed.
  • the rotating in the same direction and essentially horizontal vacuum discs are each with a Provide suction opening, each in a range of approximately 90 ° are connected to a suction channel. Both vacuum disks are about half each in the insertion channel.
  • the Supplements to be fed are attached to the above mentioned tapes handed over to two vacuum disks and recorded at the suction openings.
  • the each insert By rotating the two vacuum disks, the each insert a translatory movement is forced, through which they are in the transport direction of the insertion channel is accelerated.
  • the acceleration shock can be achieved by the drivers on the Reduce the trailing edge of the printed products.
  • the invention has for its object a device to create a kind that is format-independent Processing of unstable printed products allowed.
  • the task is in a generic device solved that the means mentioned in each of the printed products convey substantially linearly and at an angle to the direction of transport feed the conveyor channel having at least one guide wall. Due to the oblique transport direction of the printed products can be a shorter driver distance than a vertical Transport direction resp. a lower transport speed realize.
  • the inclined feed has except the pre-acceleration in the transport direction of the conveyor channel also a reduction in the size of those running at right angles to the canal Speed component result. This is the acceleration surge by the carriers on the trailing Edge of printed products reduced.
  • Velocity component becomes perpendicular to the delivery channel the impact speed of the printed products on the opposite Guide wall reduced.
  • a major advantage the device according to the invention is also seen in that they are suitable for both side dishes and main products suitable.
  • the drive of the conveyor belts integrated directly into a drum feeder are particularly impressive good ergonomic conditions for manual loading of the investor.
  • By a very small distance between the The feed axis and the conveyor channel is a manual feed and operation possible from the channel side.
  • This integration is structurally particularly advantageous and reliable if according to a development of the invention slanted rollers are provided on a take-off drum and the print products are inclined by these rollers Transport direction of the conveyor channel can be transported.
  • the inclined rollers are parallel to Guide rods running along the axis of rotation of the take-off drum.
  • a drum feeder of this type provides, among other things, the EP 1 024 099 A.
  • the device 1 shown in FIGS. 1 and 2 has a feeder 50, which is a drum feeder and which is a shaft 6 has, which is mounted on a frame 3 and on the at least a gripper disc 7 is rotatably mounted.
  • the on known gripper disc 7 has according to FIG Scope gripper 8 with which from a stack 4 underside Print products 5 are deducted individually.
  • the actuation of the Gripper 8 takes place via a gripper shaft 15, which is known per se Way in a drive disc rotatably mounted on the frame 3 17 of the drum feeder stored and not shown pinion and toothed segments is driven.
  • the gripper disc 7 is arranged between two inclined rollers 16, each rotatable on a tube 9 fixed to the frame are stored.
  • the drive of these two inclined rollers 16 is carried out with two rods 12 offset by 180 °, each are firmly connected to the drive pulley 17.
  • the balls 13 are each slidable in a radial guide slot 14 arranged.
  • Both inclined rollers 16 are each means a bearing 18 rotatably mounted on the corresponding tube 9.
  • the inclination of the inclined rollers 16 to the shaft 6 is in Range from 20 to 40 ° and is preferably about 30 °. Both Rollers 16 are aligned exactly parallel to each other.
  • each inclined roller 16 there is an endless one in the same flight Band 19 placed, which is placed around two pulleys 21 and 49 and has a nose-shaped projecting portion 19a.
  • Each of the belts 19 works with a lower belt 20 together, around two spaced rollers 22 and 23 is laid and also in the flight mentioned runs obliquely to the shaft 6.
  • the tapes 20 are each against one of the inclined rollers 16 are tensioned and by this or driven by the adjacent band 19.
  • the lower bands 20 can also be driven separately via the roller 23.
  • the direction of transport of those transported by belts 19 and 20 Print sheet 5 is in Fig. 2 by the dashed line 48 indicated.
  • the transport is linear and in one Angle ⁇ oblique to the transport direction or in the longitudinal direction a conveyor channel 25, which is in particular an insertion channel.
  • the angle ⁇ is 20 to 40 ° and preferably about 30 °.
  • the 1 and 2 only partially shown delivery channel 25 is open at the top and has a bottom 53 with at least a lateral guide wall 26. Below the floor 53 runs an endless transport member 28, in particular a chain that at regular intervals corresponds to a determined division driver 29, which by a Project longitudinal slot 27 into the conveyor channel 25.
  • the drivers 29 serve to transport the printed products 5 in the conveying channel 25 1 and 2, the printed products in the direction of Arrow 52, i.e. transported from right to left. Corresponding the drivers 29 move in the conveying channel 25 in the direction of arrow 52.
  • the one longitudinal direction of the conveying channel 25 corresponds to the direction of transport.
  • the oblique rollers 16 are in the transport direction inclined according to arrow 52.
  • Transport of printed products 5 in The conveyor channel 25 takes place according to FIG. 2 at a speed V1, which is characterized by the speed components V2 and V3 results.
  • V1 which is characterized by the speed components V2 and V3 results.
  • the size The pre-acceleration can thus be changed by changing the angle ⁇ can be adjusted.
  • the device 2 according to FIGS. 3 and 4 there is a delivery channel 25 'provided in which the above-mentioned transport member 28 is arranged.
  • the drivers 29 are comparatively wide plate-shaped links 30 of an endless plate chain 54, which are hinged together.
  • two belt groups 37 and 40 are provided, which are mounted on a frame 36 and are preferably driven independently of one another.
  • the belt group 37 conveys the printed products 5 transversely to the transport direction of the conveying channel 25 'and has lower belts 38, which each work together with an upper belt 39.
  • the printed products 5 are taken over by this band group 37 from a feeder (not shown here) or from another machine, for example a trimmer.
  • the printed products 5 can be supplements, for example individual printed sheets or also main products, for example newspapers, magazines or the like.
  • the printed products 5 are transferred from the belt group 37 to the belt group 40, which conveys the printed products 5 in the direction of the arrow 36 at an angle to the transport direction of the conveying channel 25 '.
  • the format of the print products 5 can be different, so that print products 5 'with a medium format or even print products 5''with a comparatively very small format can also be inserted into the conveying channel 25' without changing the device.
  • the upper belts 39 of the belt group 37 can be adjusted in the running direction, so that with each format the printed product 5 is released by the belt group 37 at the rear end before it is released by the belt group 40 is recorded at the federal government.
  • the printed products 5 are transported by upper belts 42 and opposite rollers 44, which are mounted on a telescopic carrier 45.
  • the upper belts 42 are driven by a common drive shaft 41 and are each placed around a roller 43 at a front end. 4, the rollers 43 are arranged such that the respective upper band 42 projects above the carrier 45.
  • the separate drive of the drive shaft 41 for example by means of a regulated electric motor (not shown here), makes it possible to transport the printed products 5 in the area of the belt group 40 in an accelerated / decelerated manner.
  • the impact of the printed products 5 on the lateral guide wall 26 of the conveying channel can be reduced by a delay.
  • the printed products 5 can thus be transported at an increased speed between the drivers 29 and decelerated shortly before they hit the guide wall 26.
  • the printed sheets 5 can thus be shot into the conveying channel 25 'at increased speed or gently.
  • the guide wall 26 can be formed by a damping belt 26' rotating at the speed of the drivers 29. This band 26 ′ prevents the braking effect on the guide wall 26. 5 to 7, the shooting of the printed products 5 into the conveying channel 25 and the transport into this conveying channel 25 are explained in more detail using the device 1. In principle, however, the sequence also applies to device 2.
  • the printed products 5 With device 2 the printed products 5 are transported in the same way, but through the belts 42.
  • the transport of the printed products 5 takes place synchronously to the transport member 28 and is set so that a printed product 5 each between a leading one Driver 29 'and a trailing driver 29 shot becomes.
  • V1 can be used in device 2 in 6 may be increased. This increase in Bullet speed allows an even smaller division, i.e. an even smaller distance between the neighboring ones Carriers 29 and 29 '.
  • the printed product 5 can be a main product or also a side dish that is inserted into a main product.
  • Main products into which an insert is shot are transported open in a conventional manner.
  • a reliable one 3 and 4 in particular allow opening shown angled driver 29. Is the delivery channel 25 ' 3 and 4 inclined towards the guide wall 26, so the injected printed products 5 are directed into them Conveying channel 25 'is particularly reliable itself.
  • How in particular 7 shows the injected printed product 5 until shortly before the impact on the guide wall 26 through the Bands 19 out.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Collation Of Sheets And Webs (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Claims (20)

  1. Dispositif pour placer ou acheminer des articles imprimés (5) dans une goulotte ou un canal de transport (25) dans lequel les articles imprimés (5) sont transportés de façon espacée par des doigts ou tocs d'entraínement (2) d'un organe de transport (28), comprenant des moyens (19, 20 ; 40) pour préaccélérer les articles imprimés (5) dans le sens de transport de la goulotte de transport (25), caractérisé en ce que lesdits moyens (19, 20 ; 40) transportent toujours les articles imprimés (5) de façon essentiellement linéaire et les acheminent vers la goulotte de transport (25) présentant au moins une paroi de guidage (26) dans une position oblique par rapport à la direction de transport.
  2. Dispositif selon la revendication 1, caractérisé en ce que les articles imprimés (5) sont amenés à l'oblique vers la goulotte de transport (25) au moyen de bandes transporteuses (19, 20 ; 40).
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que la goulotte de transport présente un fond horizontal ou incliné transversalement à la direction de transport ou en direction de la paroi de guidage (26).
  4. Dispositif selon l'une des revendications 1 à 3, caractérisé en ce que les articles imprimés (5) sont amenés dans la goulotte de transport entre deux bandes transporteuses (19, 20 ; 40).
  5. Dispositif selon l'une des revendications 1 à 4, caractérisé en ce que l'angle d'amenée α est compris entre 20 et 40°, et s'élève de préférence à environ 30°.
  6. Dispositif selon l'une des revendications 1 à 5, caractérisé en ce que l'entraínement des moyens (19, 20) est intégré dans un margeur (50), notamment dans un margeur à tambour.
  7. Dispositif selon la revendication 6, caractérisé en ce que les moyens (19, 20) sont entraínés par des poulies obliques (16).
  8. Dispositif selon la revendication 7, caractérisé en ce que les poulies obliques (16) sont montées en étant espacées l'une de l'autre sur un tube (9) du margeur (50) qui est solidaire du bâti.
  9. Dispositif selon l'une des revendications 5 à 7, caractérisé en ce que le tube (9) est disposé coaxialement à l'arbre (6) d'un disque à griffes (7) du margeur (50) retirant les articles imprimés d'une pile.
  10. Dispositif selon la revendication 9, caractérisé en ce que des bandes (19, 20) transportant les articles imprimés (5) passent au moins en partie autour des deux poulies obliques (16).
  11. Dispositif selon l'une des revendications 1 à 10, caractérisé en ce que la paroi de guidage (26) est formée au moins en partie par une bande (26') passant autour d'axes verticaux.
  12. Dispositif selon l'une des revendications 8 à 10, caractérisé en ce que les tubes (9) prennent appui sur l'arbre (6) du disque à griffes (7).
  13. Dispositif selon l'une des revendications 7 à 10, caractérisé en ce que le disque à griffes (7) est placé entre les deux poulies obliques (16).
  14. Dispositif selon l'une des revendications 6 à 13, caractérisé en ce que les poulies obliques (16) sont entraínées par au moins une tige conductrice (12).
  15. Dispositif selon l'une des revendications 6 à 14, caractérisé en ce que les poulies obliques (16) sont placées sur l'axe d'entraínement (6) en formant avec ce dernier un angle compris entre 20 et 40°.
  16. Dispositif selon l'une des revendications 6 à 15, caractérisé en ce que l'arbre (6) du margeur (50) s'étend parallèlement à la direction de transport de la goulotte de transport (25).
  17. Dispositif selon l'une des revendications 1 à 16, caractérisé en ce que les articles imprimés (5) sont transportés dans la goulotte de transport (25) par des tocs d'entraínement (29) comparativement larges, notamment coudés.
  18. Dispositif selon la revendication 17, caractérisé en ce que les tocs d'entraínement (29) sont montés sur des plaquettes (30) d'une chaíne de plaquettes (28).
  19. Dispositif selon l'une des revendications 1 à 18, caractérisé en ce que les moyens pour préaccélérer les articles imprimés (5) sont entraínés à part.
  20. Dispositif selon la revendication 19, caractérisé en ce que les moyens (40) pour préaccélérer les articles imprimés (5) sont entraínés de telle sorte que les articles imprimés (5) soient introduits à une vitesse plus élevée dans la goulotte de transport (25) et soient ralentis avant de heurter une paroi de guidage (26) située en face.
EP01810132A 2001-02-08 2001-02-08 Dispositif pour alimenter des produits imprimés dans un canal de transport Expired - Lifetime EP1231176B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP01810132A EP1231176B1 (fr) 2001-02-08 2001-02-08 Dispositif pour alimenter des produits imprimés dans un canal de transport
DE50103462T DE50103462D1 (de) 2001-02-08 2001-02-08 Vorrichtung zum Zuführen von Druckprodukten in einen Förderkanal
JP2001397226A JP4149163B2 (ja) 2001-02-08 2001-12-27 搬送通路に印刷製品を供給するための装置
US10/067,544 US6619650B2 (en) 2001-02-08 2002-02-07 Device for feeding printed products to a conveying channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01810132A EP1231176B1 (fr) 2001-02-08 2001-02-08 Dispositif pour alimenter des produits imprimés dans un canal de transport

Publications (2)

Publication Number Publication Date
EP1231176A1 EP1231176A1 (fr) 2002-08-14
EP1231176B1 true EP1231176B1 (fr) 2004-09-01

Family

ID=8183719

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01810132A Expired - Lifetime EP1231176B1 (fr) 2001-02-08 2001-02-08 Dispositif pour alimenter des produits imprimés dans un canal de transport

Country Status (4)

Country Link
US (1) US6619650B2 (fr)
EP (1) EP1231176B1 (fr)
JP (1) JP4149163B2 (fr)
DE (1) DE50103462D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8313101B2 (en) 2006-07-26 2012-11-20 Mueller Martini Holding Ag Feeder

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EP2433811B1 (fr) * 2003-04-14 2014-01-29 Bell and Howell, LLC Machine pour le transport et l'insertion d'enveloppes
DE10340220A1 (de) * 2003-09-01 2005-04-07 Pitney Bowes Deutschland Gmbh Beilagen-Zusammentrageinrichtung, insbesondere für Postbearbeitungsanlagen
US20050098942A1 (en) * 2003-11-07 2005-05-12 Heidelberger Druckmaschinen Ag Pin conveyor for printed sheet material and transfer unit
DE102004053737A1 (de) * 2004-11-06 2006-05-18 Kolbus Gmbh & Co. Kg Verfahren und Vorrichtung zum Einlegen und/oder Einstecken von Druckbeilagen in Druckhauptprodukte
US8181955B2 (en) * 2010-02-03 2012-05-22 Goss International Americas, Inc. Feeder device and method for moving printed products by planar motion
US8702089B2 (en) 2011-07-22 2014-04-22 Bell and Howell, LLC. Method and system to feed inserts with a rotary and gripper system
EP2657162B1 (fr) * 2012-04-26 2015-01-28 Hugo Beck Maschinenbau GmbH & Co. KG Procédé et dispositif de transport de produits perpendiculairement au sens de transport d'une installation de transport
IT201700106547A1 (it) * 2017-09-22 2019-03-22 Sitma Machinery S P A Modulo di alimentazione per l’alimentazione di inserti in foglio ad un trasportatore principale a spintori di una macchina per la lavorazione di prodotti in foglio.

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8313101B2 (en) 2006-07-26 2012-11-20 Mueller Martini Holding Ag Feeder

Also Published As

Publication number Publication date
DE50103462D1 (de) 2004-10-07
US6619650B2 (en) 2003-09-16
EP1231176A1 (fr) 2002-08-14
JP4149163B2 (ja) 2008-09-10
JP2002293475A (ja) 2002-10-09
US20020105137A1 (en) 2002-08-08

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