EP1674284A2 - Machine pour former et pincer des livres - Google Patents

Machine pour former et pincer des livres Download PDF

Info

Publication number
EP1674284A2
EP1674284A2 EP05027837A EP05027837A EP1674284A2 EP 1674284 A2 EP1674284 A2 EP 1674284A2 EP 05027837 A EP05027837 A EP 05027837A EP 05027837 A EP05027837 A EP 05027837A EP 1674284 A2 EP1674284 A2 EP 1674284A2
Authority
EP
European Patent Office
Prior art keywords
pressing
falzformschienen
book
pressmaschine
buchform
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.)
Granted
Application number
EP05027837A
Other languages
German (de)
English (en)
Other versions
EP1674284A3 (fr
EP1674284B1 (fr
Inventor
Carsten Brommer
Dietmar Schwettmann
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 EP1674284A2 publication Critical patent/EP1674284A2/fr
Publication of EP1674284A3 publication Critical patent/EP1674284A3/fr
Application granted granted Critical
Publication of EP1674284B1 publication Critical patent/EP1674284B1/fr
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C13/00—Bookbinding presses; Joint-creasing equipment for bookbinding; Drying or setting devices for books
    • B42C13/003—Joint-creasing devices

Definitions

  • the present invention relates to a Buchform- and -pressmaschine for Falzeinbumble and pressing of hinged in book covers book block according to the preamble of claim 1.
  • the folding mold rails are located on a front and back movable trolley and also serve as a means of transport to gradually move the books from station to station, and then return to receive and transport a subsequent book to its original position.
  • the hemming is done by repeated brief pushing the Falzformschienen, which is why higher temperatures in the Falzformschienen are required, which are particularly critical for heat-sensitive ceiling materials.
  • the present invention has for its object to provide a Buchform- and -pressmaschine for Falzeinbumble and pressing in bookcases hinged book block according to the preamble of claim 1, with a quality and performance increase during folding and pressing the books reach with relatively simple construction leaves.
  • the idea of the invention lies in the fact that the books are constantly gripped with the folding form rails and continue from press station to press station.
  • the books are no longer released by the folding mold rails, whereby more time is available for the action of heat on the ceiling material.
  • the machine has a simple design fixedly arranged pressing stations.
  • the conveying movement takes place with the intermittently advanced folding form rails, whereby a clock power increase compared to a moving back and forth dolly is made possible.
  • the Falzformschienen each paired into a Falzzange, wherein a plurality of Falzzangen are connected to an endless row hinged together and are guided in an endless orbit.
  • the connection of Falzzangen to two staggered chain drives In the resulting paternoster-like orbital movement, the Falzzangen are always moved with the Falzformschienen in parallel arrangement with each other, resulting in particularly favorable conditions at the inlet and outlet of the feeding and Ausstorystationen.
  • the pressing stations are arranged together with upstream and downstream feeding and Austechnologystationen along a straight conveying section of Falzzangen. This results in a straight through the books through the Buchform- and -pressmaschine.
  • the folded form rails are heated by outside of the moving Falzzangen arranged, non-contact heating elements.
  • the heating elements are arranged along the conveying path, whereby the heating can take place not only in the holding positions but also during the further movement of the Falzzangen.
  • the external heating is advantageous in that the peripheral system of Falzzangen does not have to be connected to power supply lines.
  • the folded form rails are heated inductively. As a result of the heating elements, which are designed to be open at the bottom, the folding form rails already reach the feeding station when the respective folding pliers enter the working area of the heating elements.
  • the book forming and pressing machine 1 consists essentially of two pressing stations 3 and 4 arranged one behind the other and a multiplicity of folding tongs 15 which are arranged at equal mutual distances from one another and which are articulated on two mutually offset chain drives 31 and 32 ,
  • Upstream of the stationary pressing stations 3, 4 are a feed station 6 for aligning a supplied book 2 on an alignment table 7 and a preforming station 8 for preforming the book cover rebates 2 a and for reshaping the book block 2 b with a convex on the front section of the book block 2 b Molded rail 9, wherein the books are transferred by means of a clamping conveyor 10 from the feed station 6 in the preforming station 8.
  • Downstream of the pressing stations 3, 4 are an export station 11 with a clamping conveyor 12 which clamps the books 2 laterally and a downfeed conveyor 13, where the books 2 are transferred via helically arranged conveying rollers 14 into a flat lying position.
  • the pressing stations 3 and 4 each have a pair of variable pitch opposite pressing plates 5 for exerting a pressing pressure F 1 on the pages of the book 2.
  • the book forming and pressing machine 1 can be extended by appropriate extension to additional pressing stations.
  • the aforementioned Falzzangen 15 cause the so-called Falzeinbumble in which the Buchorfalze 2 a are formed and glued.
  • the Falzzangen 15 each have a pair of variable spacing opposite Falzformschienen 17.
  • the compression spring 28 Depending on the distance between the sliding guides 22 and 27 a and b, the compression spring 28 generates a pressing force with which the relevant Falzformschiene 17 presses in the book cover 2 a. In this case, at least the respective outward movement of the sliding guides 27 a and b must be blocked.
  • the blocking takes place with a self-locking Exzentergesperre in the sliding guide 27 a, consisting of an in the sliding guide 27 a mounted eccentric 39 which is held using a lever 41 and a torsion spring 40 in abutment on the flattened in this area guide shaft 26.
  • press bars 35 press once with a defined pressing pressure F 2 on the sliding guides 27 a, b, whereby a pressing force of the same size in the Buchorfalzen 2 a is effective.
  • a pressing force of the same size in the Buchorfalzen 2 a is effective.
  • the effective pressing force is successively increased in the subsequent pressing stations 3, 4, by further press rails 35 with increased pressing pressures F 2 on the sliding guides 27 a, b act.
  • the seam forming rails 17 each have a nose-shaped projecting shaped piece, which presses in the book cover rebates 2 a under the action of heat.
  • the seaming molds 17 are for this purpose from outside the Falzzangen 15 arranged heating elements 19 inductively heated, wherein the U-shaped cross-section having heating elements 19 a structure 17 a of the folding rails 17 enclose with an air gap.
  • the folding form rails 17 are made of a highly conductive material. As a result, a rapid heat flow to the actual fitting is possible, so that with the heating elements 19 a temperature-accurate heating of the Falzformschienen 17 and thus the Buchorfalze 2 a is made possible.
  • a plurality of Falzzangen 15 are strung together to form an endless chain. They are advanced by the two chain drives 31, 32 along a vertical orbit 16 intermittently.
  • this clock drive T is represented symbolically by corresponding Peilan effeten. Due to the staggered arrangement of the two chain drives 31, 32 results in a patemoster-like orbital movement of Falzzangen 15, wherein between the deflections 33, 34 are horizontal conveyor sections.
  • the pressing stations 3, 4 with the upstream and downstream feed and Austechnologystationen 6, 8, 11 are arranged along the upper rectilinear conveying section 16 a.
  • the Falzzangen 15 are guided with side mounted on the frame 23 rollers 24 in guides 25, which also describe said orbit 16.
  • the axis of a roller 24 is extended on each side of the frame 23 and in a chain link of the respective chain 31 a and 32 a of the chain drives 31, 32 added.
  • the linkages or the respective chain links each have a further roller 30 is mounted.

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Press Drives And Press Lines (AREA)
EP20050027837 2004-12-23 2005-12-20 Machine pour former et pincer des livres Ceased EP1674284B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410061995 DE102004061995A1 (de) 2004-12-23 2004-12-23 Buchform- und -pressmaschine

Publications (3)

Publication Number Publication Date
EP1674284A2 true EP1674284A2 (fr) 2006-06-28
EP1674284A3 EP1674284A3 (fr) 2008-07-02
EP1674284B1 EP1674284B1 (fr) 2012-12-12

Family

ID=36026943

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050027837 Ceased EP1674284B1 (fr) 2004-12-23 2005-12-20 Machine pour former et pincer des livres

Country Status (2)

Country Link
EP (1) EP1674284B1 (fr)
DE (1) DE102004061995A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1942009A1 (fr) * 2006-12-09 2008-07-09 Kolbus GmbH & Co. KG Machine pour former et pincer des livres avec amenée de livres
CN112793242A (zh) * 2021-02-02 2021-05-14 东莞市浩信精密机械有限公司 多级压合热成型设备及加工方法
CN114312097A (zh) * 2022-01-06 2022-04-12 佛山市华禹彩印有限公司 一种全自动书刊上壳设备
CN115464999A (zh) * 2022-10-25 2022-12-13 吉安职业技术学院 一种财务凭据压制装置
CN116945473A (zh) * 2023-08-04 2023-10-27 河源市皓吉达通讯器材有限公司 一种多层金属嵌入成型产品的制备方法及装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058091A1 (de) 2006-12-09 2008-06-12 Kolbus Gmbh & Co. Kg Buchform- und -pressmachine
DE102006058092A1 (de) * 2006-12-09 2008-06-12 Kolbus Gmbh & Co. Kg Buchform- und -pressmaschine mit Buchausfuhr

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123848A (en) 1964-03-10 Building-in machine
US4074382A (en) 1976-09-28 1978-02-21 The Smyth Manufacturing Company Heating apparatus for book forming and creasing irons
EP0384129B1 (fr) 1989-02-24 1993-06-02 Kolbus GmbH & Co. KG Machine pour former et pincer des livres

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921322A (en) * 1957-06-17 1960-01-19 Crawley Machinery Company Inc Multiple station book pressing and creasing machine
DE1207334B (de) * 1958-07-28 1965-12-23 Smyth Mfg Company Buchform- und Buchpressmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123848A (en) 1964-03-10 Building-in machine
US4074382A (en) 1976-09-28 1978-02-21 The Smyth Manufacturing Company Heating apparatus for book forming and creasing irons
EP0384129B1 (fr) 1989-02-24 1993-06-02 Kolbus GmbH & Co. KG Machine pour former et pincer des livres

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1942009A1 (fr) * 2006-12-09 2008-07-09 Kolbus GmbH & Co. KG Machine pour former et pincer des livres avec amenée de livres
CN112793242A (zh) * 2021-02-02 2021-05-14 东莞市浩信精密机械有限公司 多级压合热成型设备及加工方法
CN114312097A (zh) * 2022-01-06 2022-04-12 佛山市华禹彩印有限公司 一种全自动书刊上壳设备
CN114312097B (zh) * 2022-01-06 2022-12-20 佛山市华禹彩印有限公司 一种全自动书刊上壳设备
CN115464999A (zh) * 2022-10-25 2022-12-13 吉安职业技术学院 一种财务凭据压制装置
CN115464999B (zh) * 2022-10-25 2023-05-26 吉安职业技术学院 一种财务凭据压制装置
CN116945473A (zh) * 2023-08-04 2023-10-27 河源市皓吉达通讯器材有限公司 一种多层金属嵌入成型产品的制备方法及装置
CN116945473B (zh) * 2023-08-04 2024-02-23 河源市皓吉达通讯器材有限公司 一种多层金属嵌入成型产品制备装置

Also Published As

Publication number Publication date
EP1674284A3 (fr) 2008-07-02
EP1674284B1 (fr) 2012-12-12
DE102004061995A1 (de) 2006-07-06

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