EP0194461B1 - Dispositif déchargeur pour machine à relier par adhésif - Google Patents

Dispositif déchargeur pour machine à relier par adhésif Download PDF

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Publication number
EP0194461B1
EP0194461B1 EP86101823A EP86101823A EP0194461B1 EP 0194461 B1 EP0194461 B1 EP 0194461B1 EP 86101823 A EP86101823 A EP 86101823A EP 86101823 A EP86101823 A EP 86101823A EP 0194461 B1 EP0194461 B1 EP 0194461B1
Authority
EP
European Patent Office
Prior art keywords
delivery unit
unit according
conveyor
adhesive
carrying plates
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
Application number
EP86101823A
Other languages
German (de)
English (en)
Other versions
EP0194461A2 (fr
EP0194461A3 (en
Inventor
Horst Rathert
Gerhard Grannemann
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.)
Kolbus GmbH and Co KG
Original Assignee
Kolbus GmbH and Co KG
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 Kolbus GmbH and Co KG filed Critical Kolbus GmbH and Co KG
Publication of EP0194461A2 publication Critical patent/EP0194461A2/fr
Publication of EP0194461A3 publication Critical patent/EP0194461A3/de
Application granted granted Critical
Publication of EP0194461B1 publication Critical patent/EP0194461B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C19/00—Multi-step processes for making books
    • B42C19/08—Conveying between operating stations in machines

Definitions

  • the invention relates to an execution device for perfect binding machines with a conveyor which delivers the book blocks emitted by the transport tongs of a perfect binding machine or the like in a straight line downward, on which the book blocks are laterally supported by guide plates with their backs, the conveyor having an obliquely downward direction Route section and a horizontal route section adjoining this.
  • an adhesive binding machine in which an execution device is used with a horizontal conveyor arranged under a clamp chain conveyor, on which the book blocks are supported with their backs.
  • the horizontal conveyor merges into a sloping section of the route and has lateral guide plates for erecting and guiding the flat cover on the book blocks.
  • the finished books standing upright between the guide plates then reach a stacking shaft which adjoins the sloping section of the route.
  • the products may also roll over at high transport speeds, so that the number of cycles of such products must be reduced from the outset.
  • the object of the invention is to provide an execution device of the generic type which, while maintaining the short overall length, ensures gentle treatment of the products with a high cycle rate.
  • the book blocks or the like arrive at the support plates with a minimum amount of fall height and are continuously and obliquely guided downwards out of the perfect binding machine and then transported into the horizontal plane, thereby ensuring the best possible protection of the products.
  • the book blocks reach the support surface of a downstream machine without the interposition of another means of transport. Simultaneously with the leading out of the book blocks from the perfect binding machine, with the help of the execution device according to the invention, pressing of the areas close to the back, a so-called folding pressing on the block, can be carried out.
  • the execution device for perfect binding machines has a conveyor with an endless roller chain 2, which is mounted around deflection sprockets 3, 4, 5 and 6, in a machine frame 7, is guided and driven in rotation with the transport tongs 8 of an adhesive binding machine.
  • On the chain 2 are arranged at equal mutual distances, one-sided support plates 10 with a rear edge stop 10a.
  • the support plates each consist of three individual interlocking and articulated interconnected plate members 11, 12 and 13, which are supported against one another in such a way that there is no sag in the direction of loading and thus a straight support surface for the book blocks 1 to be taken over by the transport tongs 8 of the perfect binding machine during the Export is maintained.
  • the support plates 10 consisting of individual plate members, these only require a relatively small deflection radius, so that a trouble-free transfer of the book blocks to a subordinate edition 14 of a following machine is ensured without the use of additional transfer aids.
  • the rear plate member 13 was given a shorter overall length in relation to the minimum book block height.
  • the middle plate member 12 carries a laterally attached bar 15, see FIG. 4, with the adjacent plate members 11 and 13 overlapping and supported on them.
  • the front plate member 11 is rotatable with its front side on an axle 16 mounted on the roller chain 2, while the rear plate member 13 on its rear side can be freely displaced in the longitudinal direction via a slide guide 17 on the roller chain 2 mounted axis 18 engages, which enables a length compensation in the deflections.
  • the individual plate members 11, 12 and 13 interlock and are articulated to one another via axes 19, 20.
  • the support plates 10 are supported with their rollers 21 on their return on a track 25 assigned to the lower chain center.
  • control rollers 29 are located on the side adjacent to the roller chain on the axles 19 and 20, which roll-in ends 31 and 32 of the execution device follow the end radii following the deflection radii.
  • the roller chain 2 with the articulated support plates 10 runs horizontally at a short distance from the transport tongs 8 and to them in a defined section A before they then lead into an obliquely downward direction Section B merges, which is ultimately followed by a horizontal section C.
  • the inventive design of the support plates 10 prevents sagging of the plate members 11, 12, 13 in the loaded state, with the result that the book blocks 1 delivered to the support plates by the transport tongs 8 of the perfect binding machine with constant support of their backs on the support plates and under contact at the rear edge stop 10a, in the smallest space and with the greatest possible protection down out of the perfect binding machine. to then be brought into the horizontal plane for feeding into a slave machine.
  • the book block 1 is held in its vertical position via guide plates 36 installed to the side of the movement path.
  • These guide plates 36 can be configured on the inlet side as known erection elements, which are wound around 90, in order to erect the cover of books in the case of book blocks with envelopes glued to the back in the sense of closing the books as they are guided out of the perfect binding machine and to place them on the book block.
  • the bar 15 which supports the plate member 12 forms a fixed stop with another bar 38 placed on the plate member 11, to which pressure bars 40, 41 and 42 are assigned on the opposite side, relative to the counter-holding bars 15 and 38 via control means (not shown) are movable in such a way that the pressure bars for receiving a book block can be moved back and then drive inwards against the book blocks for installation.
  • a significantly increased pressure can also be exerted on the area of the book blocks near the back with regard to a folding pressure.

Landscapes

  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Basic Packing Technique (AREA)
  • Chain Conveyers (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Claims (10)

1. Dispositif déchargeur pour machines à relier par adhésif comportant un dispositif de transport qui décharge les livres non-reliés ou articles semblables que déposent les griffes de transport d'une machine à relier par adhésif, en ligne directe vers le bas, dispositif de transport sur lequel les livres non-reliés sont debout sur leur dos et appuyés latéralement par des tôles de guidage, le dispositif de transport comportant une section dirigée obliquement vers le bas, suivie d'une section horizontale, caractérisé en ce que le dispositif de transport consiste en une transmission par chaîne sans fin guidée par dessus des roues de renvoi (3, 4, 5) et des plateaux porteurs (10) disposés sur celles-ci avec des espacements identiques qui reçoivent les livres non-reliés par les griffes de transport de la machine à relier par adhésif, les plateaux porteurs (10) consistant en différents éléments de plateau (11, 12, 13) qui sont reliés entre eux par des articulations mais qui s'étayent réciproquement pour éviter un fléchissement en direction de la charge, les côtés avant des plateaux porteurs (10) étant fixés par une articulation à la transmission à chaîne de manière à ce que leur côtés arrière puissent être déplacés librement dans le sens longitudinal par l'intermédiaire d'un guidage (17) et que le dispositif de transport circule en étant entraîné à la même cadence que les griffes de transport de la machine à relier par adhésif.
2. Dispositif déchargeur selon la revendication 1, caractérisé en ce que la section (B) dirigée obliquement vers le bas de la transmission par chaîne est précédée, à faible distance par rapport aux griffes de transport de la machine à relier par adhésif, d'une section (A) s'étendant horizontalement, qui est formée par la roue de renvoi située dessus et une roue de renvoi (6) supplémentaire située au même niveau.
3. Dispositif déchargeur selon les revendications 1 ou 2, caractérisé en ce que les éléments de plateau (11, 12, 13) présentent des rouleaux de commande (29) disposés latéralement sur leur axe de rotation commun, qui s'engagent dans des rainures de guidage aux extrémités (31, 32), qui se trouvent sur les rayons de renvoi.
4. Dispositif déchargeur selon la revendication 3, caractérisé en ce que la longueur totale de l'élément de plateau arrière (13) est inférieure à la hauteur minimale des livres non-reliés.
5. Dispositif déchargeur selon les revendications 1 à 4, caractérisé en ce que les plateaux porteurs (10) sont chacun formés de 3 éléments de plateau (11, 12, 13) et que l'élément de plateau du milieu (12) s'appuie par un listel (15) posé latéralement sur les éléments de plateau voisins (11, 13).
6. Dispositif déchargeur selon les revendications 1 à 5, caractérisé en ce que les plateaux porteurs (10) sont pourvus d'une butée d'arête arrière (10a).
7. Dispositif déchargeur selon l'une des revendications 1 à 6, caractérisé en ce que les plateaux porteurs (10) sont pourvus d'un revêtement antidérapant ou de rubans (37) appliqués en matériau antidérapant.
8. Dispositif déchargeur selon les revendications 1 à 7, caractérisé en ce que le dispositif de transport présente une chaîne à rouleaux (2) sur laquelle repose d'un côté ou sont logés par une articulation les plateaux porteurs (10), que ceux- ci sont pourvus du côté détourné de la chaîne (2) de poulies qui s'appuient sur les bandes (22, 23, 24) associées au brin de chaîne supérieur et que pour éviter la déviation des éléments de plateau (11, 12, 13) un espace libre défini est prévu entre les bandes (22, 24) dans la zone de renvoi allant de la section horizontale (A) à la section dirigée obliquement vers le bas (B).
9. Dispositif déchargeur selon les revendications 1 à 8, caractérisé en ce qu'une bande (25), associée au brin de chaîne inférieur, s'appuie contre les poulies (21) disposées sur les plateaux porteurs (10).
10. Dispositif déchargeur selon les revendications 1 à 9, caractérisé en ce que les éléments de plateau (11, 12, 13) sont pourvus de listels de maintien fixes (15, 38) sur les côtés auxquels sont associées du côté opposé des barres de pression installées (40, 41, 42) qui peuvent être déplacées par rapport aux barres de maintien (15, 38) pour exercer une pression de serrage et de compression sur les zones latérales proches du dos des livres non-reliés par l'intermédiaire de moyens de commande.
EP86101823A 1985-03-08 1986-02-13 Dispositif déchargeur pour machine à relier par adhésif Expired EP0194461B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3508236 1985-03-08
DE19853508236 DE3508236A1 (de) 1985-03-08 1985-03-08 Ausfuhreinrichtung fuer klebebindemaschinen

Publications (3)

Publication Number Publication Date
EP0194461A2 EP0194461A2 (fr) 1986-09-17
EP0194461A3 EP0194461A3 (en) 1987-06-10
EP0194461B1 true EP0194461B1 (fr) 1989-07-12

Family

ID=6264571

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86101823A Expired EP0194461B1 (fr) 1985-03-08 1986-02-13 Dispositif déchargeur pour machine à relier par adhésif

Country Status (4)

Country Link
US (1) US4681500A (fr)
EP (1) EP0194461B1 (fr)
JP (1) JPH0761801B2 (fr)
DE (2) DE3508236A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH081105Y2 (ja) * 1988-07-19 1996-01-17 凸版印刷株式会社 製本紙葉貼込機
DE3930719A1 (de) * 1989-09-14 1991-03-28 Peter Lazar Bindegeraet
DE4127207A1 (de) * 1991-08-19 1993-02-25 Kolbus Gmbh & Co Kg Vorrichtung zum ueberfuehren von buechern o. dgl. produkte aus einer stehenden position in eine liegende position
JP3002926B2 (ja) * 1992-05-18 2000-01-24 ホリゾン・インターナショナル株式会社 製本機用本身供給装置
JP3046976B2 (ja) * 1992-05-27 2000-05-29 ホリゾン・インターナショナル株式会社 製本機用排出装置
FI93529C (sv) * 1993-06-09 1995-04-25 Gma Printing Syst Ab Oy Matningsvändanordning för åtminstone delvis vikta tidningar eller tidskrifter
EP2422992B1 (fr) * 2010-08-23 2018-09-19 Müller Martini Holding AG Procédé et dispositif destinés à la suspension d'un bloc de livre dans une couverture
DE102011018510A1 (de) * 2011-04-23 2012-10-25 Kolbus Gmbh & Co. Kg Vorrichtung zum Zuführen von Buchblocks zu einer Buchbindemaschine
DE102011018509A1 (de) * 2011-04-23 2012-10-25 Kolbus Gmbh & Co. Kg Vorrichtung zum Zuführen von Buchblocks zu einer Buchbindemaschine
GB2509695A (en) 2012-11-09 2014-07-16 Mcdonald George W Apparatus for manufacture of an article
CN104944121B (zh) * 2015-05-26 2020-04-07 上海浦东冷冻干燥设备有限公司 一种冻干机生产线的西林瓶脱框装置
CN106113977B (zh) * 2016-08-29 2018-03-20 大连天泰紫光装订设备有限公司 一种胶订机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108880A (en) * 1916-07-26 1917-08-30 American Assembling Machine Co Book or Pamphlet Covering Machine.
US1704454A (en) * 1927-05-27 1929-03-05 Donnelley & Sons Co Straight-line bookbinding machine
JPS501909Y2 (fr) * 1971-03-15 1975-01-18
DE2226458A1 (de) * 1972-05-26 1973-12-13 Smith Mfg Co Vorrichtung zum zufuehren von buechern zu einer bucheinbindemaschine
DD111331A1 (fr) * 1973-07-02 1975-02-12
JPS51107584A (en) * 1975-03-17 1976-09-24 Myano Tekkosho Kk Kikaikakoniokeru kirikoshorisochi

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"DEUTSCHER DRUCKER" Nr 28/9-9-1982 (Zeitschrift) Abb.19 *

Also Published As

Publication number Publication date
US4681500A (en) 1987-07-21
DE3664292D1 (en) 1989-08-17
DE3508236A1 (de) 1986-09-11
EP0194461A2 (fr) 1986-09-17
EP0194461A3 (en) 1987-06-10
JPS61211210A (ja) 1986-09-19
JPH0761801B2 (ja) 1995-07-05

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