EP1508430B1 - Presse continue pour le pressage de nappes en panneaux pour la production des panneaux de particules, des panneaux de fibres et autres panneaux lignocellulosiques - Google Patents

Presse continue pour le pressage de nappes en panneaux pour la production des panneaux de particules, des panneaux de fibres et autres panneaux lignocellulosiques Download PDF

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Publication number
EP1508430B1
EP1508430B1 EP04018200A EP04018200A EP1508430B1 EP 1508430 B1 EP1508430 B1 EP 1508430B1 EP 04018200 A EP04018200 A EP 04018200A EP 04018200 A EP04018200 A EP 04018200A EP 1508430 B1 EP1508430 B1 EP 1508430B1
Authority
EP
European Patent Office
Prior art keywords
bearing
chain
boards
bolts
press
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.)
Revoked
Application number
EP04018200A
Other languages
German (de)
English (en)
Other versions
EP1508430A2 (fr
EP1508430A3 (fr
Inventor
Sebastian Lothar
Schürmann Klaus
Gawlitta Werner
Gerhardt Klaus
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.)
Siempelkamp Maschinen und Anlagenbau GmbH and Co KG
Original Assignee
Siempelkamp Maschinen und Anlagenbau 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34042165&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1508430(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siempelkamp Maschinen und Anlagenbau GmbH and Co KG filed Critical Siempelkamp Maschinen und Anlagenbau GmbH and Co KG
Publication of EP1508430A2 publication Critical patent/EP1508430A2/fr
Publication of EP1508430A3 publication Critical patent/EP1508430A3/fr
Application granted granted Critical
Publication of EP1508430B1 publication Critical patent/EP1508430B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • B30B5/065—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band
    • B30B5/067—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band using anti-friction means for the pressing band using anti-friction roller means

Definitions

  • Such a press is z. B. from the US 4,748,907 known.
  • the outer plates and inner plates of the plate chain in addition to the plate connection bolts also rolling bolts with externally mounted rollers, required for the special guide rails are.
  • the inner plates have on the side facing away from the rollers molded support areas with slots in which the Rollstablagerbolzen the rolling rods are used.
  • the inner plates in turn have integrally formed Zentrierfederhalter, with centering springs for centering the Rollstablagerbolzen are mounted with a connection part on the Rollstablagerbolzen and with another connection part on the Zentrierfederhalter.
  • the pitch of the axes of the rolling rods in desired position in the link chain and the pitch of the axes of the tab connection bolts and the roller pins match.
  • the DE 39 01 846 A1 describes a continuously operating press with a guide chain for rolling rods, in which case the bearing pins are formed as axially resilient bearing pin.
  • the invention has for its object to provide a continuous press of the embodiment described above, in which the rolling rod chain is characterized by simple and functional design and on the one hand smoothly rotate any radius, on the other hand ensures an accurate guidance of the rolling rods in the pressing area.
  • the measures according to the invention in any case results in an extremely constraint-free circulation of the rolling rod chain or its link chains with the connected rolling rods to any radii, so that an exact guidance of the rolling rods in the remaining area between the upper and lower heated press plate is guaranteed.
  • the leadership of the two rolling rod chains in a conventional manner via a predetermined circulation path in the press upper part and press lower part via deflection wheels and in each case at least one drive wheel for the link chains in rod circulation devices.
  • a particularly simple in manufacturing and functional terms storage of Rollstablagerbolzen with predetermined movement play is achieved in that at least in the bearing sleeves of the outer diameter of the Rollstablagerbolzen is formed to form the play by a predetermined amount less than the inner diameter of the bearing sleeves.
  • the outside diameter of the Rollstablagerbolzert outside the range of the bearing sleeves is the same size or larger than the inner diameter of the bearing sleeves selected and reduced in the bearing sleeves by a movement-generating measure.
  • This also applies to a given area on both sides of the bearing sleeves and therefore not only for the movement in Chain rotation direction, but also for the movement play in Rollstablnaturesraum.
  • the bearing sleeves of the inner plates may be surrounded by a predetermined distance distance spacers, so that engagement gaps are formed between the spacers for the teeth of a drive gear.
  • two adjacent Rollstablagerbolzen are expediently stored in Lagerbolzenhalteplatten with predetermined movement play in running in the direction of chain elongated holes on the side facing away from the bars of the tab chains.
  • the bearing pin holding plates z. B. integrally formed Zentrierfederhalter for connected to the two Rollstablagerbolzen, z. B. have this comprehensive centering springs, which provide for centering the Rollstablagerbolzen and consequently rolling rods.
  • Preferably supporting plates are arranged on the side facing the rods of the respective lashing chain, which are connected via a connecting web with the respective opposite bearing pin holding plates and how the bearing pin holding plates in the direction of chain travel extending slots for the given movement play the Rollstablagerbolzen or rolling rods, wherein the connecting webs the Zentrierfederhalter form for the centering springs on the side of the bearing pin holding plates.
  • the connecting webs function as anti-rotation for the bearing pin holding plates.
  • care is taken to ensure that the rolling rods enter the pressing area sufficiently orthogonally or transversely to the direction of movement of the steel press belts.
  • a continuously operating press for pressing Pressgutmatten or Pressgutbahnen 1 in the course of the production of chipboard, fiberboard or similar wood-based panels is shown.
  • This press has a press top 2 and press bottom 3 and in Press upper part 2 and in the press base 3 endlessly circulating and guided steel press belts 4, which are supported in the pressing area by means of rolling rods 5 against an upper and lower heated press plate 6.
  • the rolling rods 5 are connected to form a respective endless rolling rod chain by means of end-side Rollstablagerbolzen 7 with predetermined movement play on two-sided link chains 8 and a in Fig. 1 indicated circulating path 9 out.
  • the link chains 8 have outer straps 10, inner straps 11 and the overlapping outer straps 10 and inner straps 11 penetrating tab connection bolts 12.
  • the tab connection bolts are designed as bearing sleeves 12 for the roller bar pins 7.
  • the Rollstablagerbolzen 7 are performed to form a predetermined range of motion S in the direction of chain circulation and possibly orthogonal thereto in Rollstabltellsraum through the bearing sleeves 12 therethrough.
  • the outer diameter Da of the rolling rod bearing pin 7 is formed to form the movement clearance S by a predetermined amount less than the inner diameter Di of the bearing sleeves 12.
  • the outer diameter of the Rollstablagerbolzen 7 outside the range of the bearing sleeves 12 is the same size as the inner diameter Di of the bearing sleeves 12 is selected and reduced in the bearing sleeves 12 by a movement S in the circumferential direction generating measure.
  • the bearing sleeves 12 are surrounded by the inner plates 11 by a predetermined amount of distance spacers 13. Between the spacers 13 are entrance gaps 14 for the teeth of a drive wheel, not shown.
  • each two adjacent Rollstablagerbolzen 7 On the side facing away from the rolling rods 5 side of the link chains 8 are each two adjacent Rollstablagerbolzen 7 stored in Lagerbolzenhalteplatten 15 with predetermined movement in running in the direction of chain elongated holes 16.
  • the bearing pin holding plates 15 have centering spring holder 17 for centering springs 18 which are connected to the respective two rolling-rod bearing bolts 7 or which comprise them.
  • Support plates 19 are arranged on the side of the respective link chain 8 facing the roller bars 5, which are connected via a connecting web 20 to the respectively opposite bearing bolt holding plate 15 and, like the bearing bolt holding plates 15, have elongated holes 21 running in the direction of the chain travel S of the roller bearing pins 7.
  • the connecting webs 20 form the Zentrierfederhalter for the centering springs 18 on the side of the bearing pin holding plates 15th - In the embodiment according to Fig. 5 is dispensed with the support plates 19 and the outer plates 10 are connected via a connecting web 20 with the respective opposite bearing pin holding plate 15 in connection.
  • the bearing pin holding plates 15 in the direction of the rolling rods 5 by means of Zentrierfederhalter 17 and centering springs 18 are spaced from the support plates 19, which are unchanged associated with the inside of the plate chains 8. While in the embodiment according to the Fig. 2 to 5 the bearing pin holding plates 15 are directed outward with respect to the circulation path 9, the bearing pin holding plates 15 in the embodiment of FIGS Fig. 6 and 7 directed inwardly with respect to the circulation path 9.
  • Fig. 8 shows a modified embodiment of the invention, in which the Rollstablagerbolzen 7 are formed as a split bearing pin 7a, 7b.
  • These Split Rollstablagerbolzen 7 consist of on the one hand a the roll bar 5 associated bearing pin 7a and one of the plate chain 8 and the bearing sleeve 12 associated chain pin 7b.
  • essentially the chain pins 7b are guided through the bearing sleeves 12, forming a predetermined movement play.
  • Bearing pin 7a and chain pin 7b of a rolling rod bearing pin 7 are substantially coaxial and consequently, as it were arranged axially aligned with each other. It can be seen that also in the embodiment according to Fig. 8 - Similar to the embodiment according to Fig.
  • each two adjacent Rollstablagerbolzen 7 and the bearing pin 7a are mounted in bearing pin holding plates 15 with predetermined movement play in the direction of chain travel elongated holes 16.
  • These bearing pin holding plates 15 are connected via connecting webs 17 and 17 'to the outer straps 10 of the link chains 8.
  • the bearing pin holding plates 15 in the direction of the rolling rods 5 by means of Zentrierfederhalter 17 and the centering springs 18 are spaced from the link chains 8 in the connection bars 17 at the same time.
  • Fig. 8 between the bearing pin holding plates 15 and the rolling rods 5 still corresponding start sleeves 22 can be seen.
  • the bearing pins 7 surrounding anti-rotation 23 are indicated.
  • the chain pin 7b may be formed as a solid chain pin with identical over the entire length diameter.
  • the attachment is preferably carried out via retaining rings 24.
  • the compound can also be riveted or realized by means of screws.
  • an outer member forming bearing pin holding plate 15 may be a precision casting. Since the force of the link chains 8 on the rolling rods 5 in this embodiment is not directly on a continuous Rollstablagerbolzen, but rather split bearing pins are realized, there is a connection between the outer plates 10 and the bearing pin holding plates 15 via the connecting webs 17 'and 17, wherein the connecting webs 17 also serve as Zentrierfederhalter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Rolling Contact Bearings (AREA)
  • Chain Conveyers (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)

Claims (8)

  1. Presse continue pour presser des nattes à presser ou des bandes à presser en cours de fabrication de panneaux de particules, de panneaux de fibres ou de panneaux similaires en matériaux dérivés du bois, avec une partie supérieure de presse (2) et une partie inférieure de presse (3) et avec des bandes de pressage (4) tournant sans fin dans la partie supérieure de presse et dans la partie inférieure de presse, qui dans la zone de pressage sont soutenues au moyen de barres rotatives (5) contre une plaque de presse (6) supérieure et inférieure,
    - les barres rotatives (5) étant raccordées au moyen de boulons de support d'extrémité de barres rotatives (7) avec un jeu de déplacement prédéfini sur des chaînes à articulations (8),
    - les chaînes à articulation (8) comportant des maillons extérieurs (10), des maillons intérieurs (11) et les maillons extérieurs (10) et maillons intérieurs (11) qui se chevauchent comportant des boulons de liaison traversants des maillons,
    caractérisée en ce que
    - les boulons de liaison traversants des maillons sont conçus sous la forme de douilles de logement (12) pour les boulons de support de barres rotatives (7),
    - en ce que les boulons de support de barres rotatives (7) sont guidés à travers les douilles de logement (12), en ménageant le jeu de déplacement (S) prédéfini,
    - et en ce que, pour ménager le jeu de déplacement (S), au moins dans la zone des douilles de logement (12), le diamètre extérieur (Da) des boulons de support de barres rotatives (7) est conçu en étant plus réduit d'un multiple que le diamètre intérieur (Di) des douilles de logement (12).
  2. Presse selon la revendication 1, caractérisée en ce qu'à l'extérieur de la zone des douilles de logement (12), le diamètre extérieur des boulons de support de barres rotatives (7) est choisi de sorte à être supérieur ou égal au diamètre intérieur (Di) des douilles de logement (12) et en ce que dans la zone des douilles de logement (12), il est réduit d'une dimension créant le jeu de déplacement (S).
  3. Presse selon la revendication 1 ou 2, caractérisée en ce que les douilles de logement (12) sont entourées de douilles d'écartement (13) écartant les maillons intérieurs (11) d'une dimension prédéfinie.
  4. Presse selon l'une quelconque des revendications 1 à 3, caractérisée en ce que sur la face des chaînes à articulations (8) qui sont opposées à ou dirigées vers les barres rotatives (5), chaque fois deux boulons de support de barres rotatives (7) voisins sont longés dans des plaques de maintien de boulons de support (15) avec un jeu prédéfini, dans des trous oblongs (16) s'étendant en direction de rotation de la chaîne.
  5. Presse selon l'une quelconque des revendications 1 à 4, caractérisée en ce que les plaques de maintien de boulons de support (15) comportent des porte-ressorts de centrage (17) pour des ressorts de centrage (18) raccordés sur les chaque fois deux boulons de support de barres rotatives (7).
  6. Presse selon l'une quelconque des revendications 1 à 5, caractérisée en ce que sur la face de la chaine à articulations (8) concernée dirigée vers les barres rotatives (5) sont disposées des plaques d'appui (19) qui sont reliées par l'intermédiaire d'une barrette de liaison (20) avec la plaque de maintien de boulons de support (15) respectivement opposée et qui, comme les plaques de maintien de boulons de support (15) comportent des trous oblongs (21) s'étendant en direction de rotation de la chaîne pour le jeu de déplacement des boulons de support de barres rotatives (7) et en ce que les barrettes de liaison (20) forment les porte-ressorts de centrage pour les ressorts de centrage (18) sur la face des plaques de maintien de boulons de support (15).
  7. Presse selon l'une quelconque des revendications 1 à 6, caractérisée en ce que le boulon de support de barres rotatives (7) est conçu sous la forme de boulon divisé (7a, 7b) avec un boulon de support (7a) associé à la barre rotative (5) et avec un boulon de chaîne (7b) associé à la chaîne à articulations (8) ou à la douille de logement (12) de cette dernière, le boulon de support (7a) et le boulon de chaîne (7b) étant disposés de façon sensiblement coaxiale.
  8. Presse selon la revendication 7, caractérisée en ce que chaque fois deux boulons de support (7a) voisins sont logés dans des plaques de maintien de boulons de support (15) avec un jeu de déplacement prédéfini dans des trous oblongs (16) s'étendant dans la direction de rotation de la chaîne, les plaques de maintien de boulons de support (15) étant reliées par l'intermédiaire de barrettes de liaison (17, 17') avec les maillons extérieurs (10) de la chaîne à articulations (8).
EP04018200A 2003-08-16 2004-07-31 Presse continue pour le pressage de nappes en panneaux pour la production des panneaux de particules, des panneaux de fibres et autres panneaux lignocellulosiques Revoked EP1508430B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10337591 2003-08-16
DE10337591A DE10337591B4 (de) 2003-08-16 2003-08-16 Kontinuierliche Presse zum Pressen von Pressgutmatten oder Preßgutbahnen im Zuge der Herstellung von Spanplatten, Faserplatten oder dergleichen Holzwerkstoffplatten

Publications (3)

Publication Number Publication Date
EP1508430A2 EP1508430A2 (fr) 2005-02-23
EP1508430A3 EP1508430A3 (fr) 2006-01-18
EP1508430B1 true EP1508430B1 (fr) 2010-11-17

Family

ID=34042165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04018200A Revoked EP1508430B1 (fr) 2003-08-16 2004-07-31 Presse continue pour le pressage de nappes en panneaux pour la production des panneaux de particules, des panneaux de fibres et autres panneaux lignocellulosiques

Country Status (5)

Country Link
US (1) US7096778B2 (fr)
EP (1) EP1508430B1 (fr)
CN (1) CN100384581C (fr)
CA (1) CA2477478C (fr)
DE (2) DE10337591B4 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043434A1 (de) * 2009-09-29 2011-03-31 Schaeffler Technologies Gmbh & Co. Kg Transportvorrichtung, insbesondere für eine Pressvorrichtung zur Herstellung von Spanplatten
CN101758541B (zh) * 2010-03-02 2012-06-27 中国福马机械集团有限公司 一种用于连续平压热压机的棒轴装置、及连续平压热压机
DE102010016662A1 (de) 2010-04-27 2011-10-27 Ralf Pollmeier Verfahren zur Kontakttrocknung von Holzfurnieren
CN101830026B (zh) * 2010-05-21 2011-12-21 敦化市亚联机械制造有限公司 双钢带压机用穿针
CN102052830B (zh) * 2010-12-14 2013-08-28 广东中窑窑业股份有限公司 一种用于节能辊道窑的异形传动装置
DE102011000003A1 (de) 2011-01-03 2012-07-05 Ralf Pollmeier Funierschichtholz und Verfahren zu einer Herstellung
CN103032519A (zh) * 2012-12-27 2013-04-10 周雷 一种用于连接人造板连续压机辊轴和链条的销轴
CN106553380B (zh) * 2015-09-18 2020-10-20 广东中包机械有限公司 一种用于制袋机的八边型站立袋全自动制袋机
US9663297B1 (en) 2016-03-15 2017-05-30 Ashworth Bros., Inc. Linkage assembly for self-supporting conveyor belt
DE202016105851U1 (de) 2016-10-19 2018-01-22 Siempelkamp Maschinen- Und Anlagenbau Gmbh Rollstabkette und kontinuierliche Presse
DE202017103294U1 (de) 2017-05-31 2018-09-03 Hymmen GmbH Maschinen- und Anlagenbau Vorrichtung zum Herstellen von Werkstücken
CN120667898A (zh) * 2025-05-14 2025-09-19 安徽安和生物科技有限公司 一种用于dhppa的烘干装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701413A (en) * 1970-09-14 1972-10-31 Rex Chainbelt Inc Roller flight conveyor chain
DE3432548C2 (de) * 1984-09-05 1986-10-02 G. Siempelkamp Gmbh & Co, 4150 Krefeld Führungseinrichtung für Rollstangen in einer kontinuierlich arbeitenden Presse
DE3635827A1 (de) * 1986-10-22 1988-05-05 Santrade Ltd Fuehrungskette fuer die zur bandabstuetzung im pressbereich vorgesehenen rollen einer doppelbandpresse
DE3742665A1 (de) * 1986-12-17 1988-06-30 Niftrik Bv Sicherheitsschloss
DE3743665C2 (de) * 1987-12-22 1995-02-09 Dieffenbacher Gmbh Maschf Kontinuierlich arbeitende Presse
SE500935C2 (sv) * 1987-12-22 1994-10-03 Dieffenbacher Gmbh Maschf Kontinuerligt arbetande press för framställning av spånskivor, fiberplattor, plywood och liknande
DE3901846A1 (de) * 1989-01-23 1990-07-26 Dieffenbacher Gmbh Maschf Kontinuierlich arbeitende presse
SE504432C2 (sv) * 1989-04-25 1997-02-10 Dieffenbacher Gmbh Maschf Kontinuerlig press
DE3913991C2 (de) * 1989-04-27 1997-01-16 Dieffenbacher Gmbh Maschf Kontinuierlich arbeitende Presse
DE4315122A1 (de) * 1993-05-07 1994-11-10 Siempelkamp Gmbh & Co Kontinuierliche Presse für das Pressen von Preßgutmatten oder Preßgutbahnen im Zuge der Herstellung von Spanplatten, Faserplatten, Laminatplatten u. dgl.
DE4409702A1 (de) * 1994-03-22 1995-09-28 Hymmen Theodor Gmbh Vorrichtung zum Aufbringen einer Flächenpressung auf fortschreitende Werkstücke, wie Holzwerkstoffplatten, Gummi-, Kunststoffbahnen o. dgl.
DE19622279A1 (de) * 1996-06-03 1997-12-04 Dieffenbacher Gmbh Maschf Verfahren zur Herstellung von Spanplatten

Also Published As

Publication number Publication date
US20050039616A1 (en) 2005-02-24
DE10337591A1 (de) 2005-03-10
CN1590052A (zh) 2005-03-09
EP1508430A2 (fr) 2005-02-23
CA2477478C (fr) 2007-10-30
DE502004011893D1 (de) 2010-12-30
CN100384581C (zh) 2008-04-30
CA2477478A1 (fr) 2005-02-16
EP1508430A3 (fr) 2006-01-18
DE10337591B4 (de) 2005-09-15
US7096778B2 (en) 2006-08-29

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