WO1994007777A1 - Table a rouleaux, en particulier pour le transfert a angle droit de materiaux en plaques - Google Patents

Table a rouleaux, en particulier pour le transfert a angle droit de materiaux en plaques Download PDF

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Publication number
WO1994007777A1
WO1994007777A1 PCT/DE1993/000924 DE9300924W WO9407777A1 WO 1994007777 A1 WO1994007777 A1 WO 1994007777A1 DE 9300924 W DE9300924 W DE 9300924W WO 9407777 A1 WO9407777 A1 WO 9407777A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller
rails
roller rails
table according
gear
Prior art date
Application number
PCT/DE1993/000924
Other languages
German (de)
English (en)
Inventor
Erwin Jenkner
Original Assignee
Erwin Jenkner
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 Erwin Jenkner filed Critical Erwin Jenkner
Priority to EP93920674A priority Critical patent/EP0662923A1/fr
Publication of WO1994007777A1 publication Critical patent/WO1994007777A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B65G47/53—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices between conveyors which cross one another
    • B65G47/54—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices between conveyors which cross one another at least one of which is a roller-way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines

Definitions

  • Roller table especially for the angular transfer of plate-shaped materials
  • the invention relates to a roller table, in particular for the angular transfer of plate-shaped materials from a first to a second conveyor device arranged at right angles thereto, as described in the preamble of claim 1.
  • Roller tables are generally used to transport plate-shaped materials, i.e. individual workpiece plates or plate stacks.
  • Such roller tables consist for example of individual roller rails, which are assembled in a modular system, so that roller tables of any size can be built.
  • roller tables with support surfaces of 3 mx 7 m or larger are required. If plates which are moved on a first conveyor have to be moved at right angles to their previous direction of displacement on a second conveyor, then an angle transfer roller table is required for this, in which the roller plane for those at right angles outgoing direction is lower than the role level for the incoming direction.
  • Such angular transfer tables are used, for example, in the case of color dividing saw systems between the rip and cross dividing saw or in plate or plate stacking distribution systems.
  • longitudinal and transverse roller rails are used alternately, ie roller rails in which the rollers rotate once in the longitudinal direction and once in the transverse direction.
  • the different roller rails can be shifted in height relative to one another, in particular the roller bed formed by the roller rails for the incoming direction, after which corresponding plate-shaped materials are attached are arranged for transfer to the roller rails or the roller bed of the outgoing direction is lowered.
  • the rollers or roller rails which can be raised and lowered, must be mounted on a stable frame which is equipped at least at its four corner points by means of vertical guides with corresponding parallel compensation devices for smooth up and down movement.
  • the object of the present invention is to provide a further roller table of the type mentioned at the outset; in particular, a simple lifting motion of the corresponding roller bed is to be made possible with a simple structure.
  • this object is achieved in a generic roller table by the characterizing features of claim 1.
  • the rollers of the lifting and lowering roller bed are therefore not arranged on a frame, but rather on roller rails mounted individually on the table frame.
  • the gear arrangements for mounting the roller rails on the table frame make it possible to convert a horizontally acting actuating force, which causes a corresponding drive movement, into a lifting force.
  • a particularly preferred embodiment of the invention is characterized in that the one transmission member is designed as a guide member with a guide surface following a control cam and the other as a follower member which is in engagement with the guide surface.
  • a role is provided as a follower and a guide wedge as a guide.
  • the gear members supported on the table frame take over the lateral guidance of the roller rails which can be raised and lowered, so that they perform a parallel movement as they move up and down in the vertical direction.
  • the actuating force causing the sliding movement can be transmitted particularly uniformly to all lifting and lowering roller rails.
  • the invention thus creates a positive guide for all of the roller rails which can be raised and lowered, so that the entire roller bed can be raised and lowered exactly parallel. A particularly practical development of the invention is explained in claim 11.
  • the displacement of the individual roller rails which can be raised and lowered to carry out a lifting movement can indeed be carried out with a manually generated actuating force, but it is preferred to generate the actuating force by means of a motor, with hydraulic or pneumatic cylinder arrangements being used in accordance with claim 12, which act on the cross-beam connecting the lifting and lowering roller rails via a bevel gear.
  • This also enables computer-controlled operation of the roller table according to the invention.
  • FIG. 1 shows a plan view of a roller table for the angular transfer of plates or plate stacks
  • Figure 2 is a schematic section through a roller table substantially along the line II-II in Fig. 1, and
  • Fig. 2 with raised longitudinal roller rail.
  • the roller table for the angular transfer of plate-shaped material has first roller rails 10 which are arranged parallel to one another on two traverse sen 12 of the table frame, not shown, are mounted stationary.
  • Each of these roller rails 10 carries a plurality of transverse rollers 11, the axis of rotation of which is parallel to the longitudinal direction of the first roller rails 10.
  • a plate or a plate stack resting on the first roller rails 10 can thus be moved in the direction of arrows A or in the opposite direction over the roller table.
  • second roller rails 14 Arranged between the stationary roller rails 10 are second roller rails 14 provided with longitudinal rollers 13, which run parallel to one another and are supported on the cross members 12 by means of gear arrangements 16. At their left ends in FIG. 1, the longitudinal roller rails 14 are connected to a crossbar 18.
  • the gear arrangements 16 with which the longitudinal roller rails 14 are supported on the cross members 12 of the table frame have guide wedges 20, on the oblique guide surfaces 21 of which rollers 14 attached to the longitudinal roller rails 14 lie as support rollers 22.
  • a gear consisting of a guide wedge 20 and a support roller 22.
  • the guide wedges 20 are arranged so close to the longitudinal roller rails 14 that their side surfaces facing the longitudinal roller rails 14 serve as guide surfaces for them.
  • a hydraulic or pneumatic cylinder 24 is provided, which is articulated at one end to a suitable support 26 of the table frame and with its other end to a first lever 28 of a lever mechanism 30, which is connected at its other end to a support 32 of the table or machine frame is pivotally attached.
  • the longitudinal roller rails 14 are first moved from the position shown in FIG. 2 to the position shown in FIG 3 position shown raised. With the lifting, a displacement movement of the longitudinal roller rails 14 is connected counter to the plate feed direction, which is indicated by the arrows V in FIG. 1.
  • the longitudinal roller rails 14 of the roller table are moved and lowered together by actuating the cylinder 24 in the direction of insertion E of the plates or stack of plates, so that the plate or the stack of plates connected to one 2 and 3 abutment means 34 indicated schematically, on which transverse rollers 11 of transverse roller rails 10 are placed.
  • This sliding movement of the longitudinal roller rails during the lowering process supports the application of the plates to lifting means 34 when they are put down.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

L'invention concerne une table à rouleaux pour le transfert à angle droit de matériaux en plaques d'une première installation de transport à une deuxième installation de transport orientée perpendiculairement à la première. La table à rouleaux présente un bâti, sur les traverses (12) duquel est fixée une première série de rails à rouleaux (14) parallèles entre eux. Une deuxième série de rails à rouleaux (14) parallèles entre eux et aux premiers rails à rouleaux (10) est disposée entre ces premiers rails à rouleaux et peut être relevée et abaissée sur le bâti. Les rouleaux (11, 13) de la première et de la deuxième série de rails à rouleaux (10 ou 14) présentent une première et une deuxième série d'axes de rotation situés dans le plan de la table et perpendiculaires entre eux. Pour relever et abaisser les rails à rouleaux relevables et abaissables (14), il est prévu une installation de levage. Chaque rail à rouleaux relevable et abaissable (14) est monté sur le bâti par au moins deux systèmes d'engrenages (16) permettant de transformr un mouvement d'entraînement sensiblement parallèle au plan de la table en un mouvement de montée ou de descente des rails à rouleaux relevables et abaissables (14).
PCT/DE1993/000924 1992-10-01 1993-09-30 Table a rouleaux, en particulier pour le transfert a angle droit de materiaux en plaques WO1994007777A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP93920674A EP0662923A1 (fr) 1992-10-01 1993-09-30 Table a rouleaux, en particulier pour le transfert a angle droit de materiaux en plaques

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4233082.3 1992-10-01
DE19924233082 DE4233082A1 (de) 1992-10-01 1992-10-01 Rollentisch, insbesondere für die Winkelübergabe von plattenförmigen Materialien

Publications (1)

Publication Number Publication Date
WO1994007777A1 true WO1994007777A1 (fr) 1994-04-14

Family

ID=6469431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1993/000924 WO1994007777A1 (fr) 1992-10-01 1993-09-30 Table a rouleaux, en particulier pour le transfert a angle droit de materiaux en plaques

Country Status (3)

Country Link
EP (1) EP0662923A1 (fr)
DE (1) DE4233082A1 (fr)
WO (1) WO1994007777A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109019027A (zh) * 2018-08-31 2018-12-18 平湖市欧文洁具有限公司 淋浴房玻璃的输送装置
CN109719339A (zh) * 2019-01-31 2019-05-07 福建三钢闽光股份有限公司 一种用于磁力对中装置处的钢板抬升设备
CN109894882A (zh) * 2019-04-09 2019-06-18 安徽同兴科技发展有限责任公司 具有集成式机床的数控雕铣机
EP3789322A1 (fr) * 2019-09-05 2021-03-10 Ciuch Solutions Table de transfert

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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GR950100215A (el) * 1995-06-01 1997-02-28 Min Tech Engineers Ltd Συρομενος μηχανισμος εισαγωγης/εξαγωγης υλικων υπο μορφη τεμαχιων σε γραμμες συνεχους μεταφορας.
DE19620493A1 (de) * 1996-05-21 1997-11-27 Holzma Maschinenbau Gmbh Hubvorrichtung für Rollenschienen von Rollentischen
AT414329B (de) * 2002-07-11 2007-09-15 Tgw Transportgeraete Gmbh Übergabeeinrichtung für stückhaftes fördergut
AU2007216859B2 (en) * 2006-09-19 2014-05-01 755816 Alberta Ltd. Perforating gun loading bay, table and method
DE202007016420U1 (de) * 2007-11-22 2008-02-07 Holzma Plattenaufteiltechnik Gmbh Fördervorrichtung für plattenförmige Werkstücke
AT508038B1 (de) * 2009-04-02 2012-01-15 Schelling Anlagenbau Gmbh Sägemaschine
CN104803179A (zh) * 2014-01-27 2015-07-29 聚龙股份有限公司 一种凸轮式翻钞机构
CN103896005B (zh) * 2014-03-18 2016-03-23 京东方科技集团股份有限公司 一种传送装置
CN106219271A (zh) * 2015-12-22 2016-12-14 中国人民解放军空军勤务学院 一种大型运输机物资装卸平台车
CN106743474A (zh) * 2017-01-03 2017-05-31 徐州华恒机器人系统有限公司 型材定面智能换向传输辊道
CN108946129B (zh) * 2018-08-13 2024-02-02 湖南三德科技股份有限公司 用于样品采制化的输送系统
CN110127272A (zh) * 2019-05-07 2019-08-16 滁州隆建泰轨道车辆电器有限公司 一种循环式的电气柜运输装置
DE102019126800A1 (de) * 2019-10-04 2021-04-08 Extrude Hone Gmbh Aushebeeinheit, Maschinenanlage und Verfahren zum Ausheben einer elektrochemischen Materialbearbeitungsvorrichtung aus einer Maschinenanlage

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DE1253151B (de) * 1962-12-31 1967-10-26 Glas & Spiegel Manufactur Ag UEberschiebevorrichtung
DE1481343A1 (de) * 1967-01-07 1969-03-13 Loedige Alois Dipl Ing Hub- und Absenkvorrichtung
DE2427810B2 (de) * 1974-06-08 1976-07-22 Laengs-quer-foerdertisch
DE2521465A1 (de) * 1975-05-14 1976-11-25 Feunberger Jun Transportwalzenbahn

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US3011665A (en) * 1958-12-04 1961-12-05 Joseph H Wise Material handling apparatus
AT276223B (de) * 1967-01-07 1969-11-25 Alois Dipl Ing Loedige Hub- und Absenkvorrichtung
BE839885A (nl) * 1976-03-22 1976-07-16 INRICHTING VOOR HET MET 90è VERDRAAIEN VAN DE BEWEGINGSTICHTING VAN PALETTEN EN DERGELIJKE TUSSEN TWEE TRANSPORTBANEN
US4930612A (en) * 1988-11-22 1990-06-05 Atlantis Transportation Services Inc. Roller track assembly incorporating a mechanical elevator mechanism
DE3903371A1 (de) * 1989-02-04 1990-08-16 Erwin Jenkner Lagerkoerper zur lagerung einer stuetzrolle eines werkstueckauflagetisches
US5088585A (en) * 1990-07-17 1992-02-18 Lambert William S Retractable roller ball cargo floor surface

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
DE1253151B (de) * 1962-12-31 1967-10-26 Glas & Spiegel Manufactur Ag UEberschiebevorrichtung
DE1481343A1 (de) * 1967-01-07 1969-03-13 Loedige Alois Dipl Ing Hub- und Absenkvorrichtung
DE2427810B2 (de) * 1974-06-08 1976-07-22 Laengs-quer-foerdertisch
DE2521465A1 (de) * 1975-05-14 1976-11-25 Feunberger Jun Transportwalzenbahn

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109019027A (zh) * 2018-08-31 2018-12-18 平湖市欧文洁具有限公司 淋浴房玻璃的输送装置
CN109719339A (zh) * 2019-01-31 2019-05-07 福建三钢闽光股份有限公司 一种用于磁力对中装置处的钢板抬升设备
CN109894882A (zh) * 2019-04-09 2019-06-18 安徽同兴科技发展有限责任公司 具有集成式机床的数控雕铣机
CN109894882B (zh) * 2019-04-09 2024-02-09 安徽同兴科技发展有限责任公司 具有集成式机床的数控雕铣机
EP3789322A1 (fr) * 2019-09-05 2021-03-10 Ciuch Solutions Table de transfert
FR3100534A1 (fr) * 2019-09-05 2021-03-12 Ciuch Solutions table de transfert

Also Published As

Publication number Publication date
EP0662923A1 (fr) 1995-07-19
DE4233082A1 (de) 1994-04-07

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