EP3049315A1 - Überflurfördereinrichtung zur lagerung an der decke einer montageanlage - Google Patents
Überflurfördereinrichtung zur lagerung an der decke einer montageanlageInfo
- Publication number
- EP3049315A1 EP3049315A1 EP14758795.0A EP14758795A EP3049315A1 EP 3049315 A1 EP3049315 A1 EP 3049315A1 EP 14758795 A EP14758795 A EP 14758795A EP 3049315 A1 EP3049315 A1 EP 3049315A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- conveyor device
- frame
- support frame
- overground
- conveying apparatus
- 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.)
- Withdrawn
Links
- 230000010354 integration Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000010276 construction Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
-
- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/006—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor not adjustably mounted on the supporting frame or base
Definitions
- the invention relates to an overhead conveyor device for integration in an assembly plant, which is suitable for transporting vehicle components, according to the preamble of claim 1.
- An overhead conveyor device of the present type in this case relates to the respective conveyor devices which allow so much accessible and / or passable free space underneath the overhead conveyor that a person or other conveyor vehicles, for example forklifts, can be moved appropriately.
- a free passage height of at least 2.5 m or more is sought, so that the forklift or other transport vehicles can pass under the overhead conveying device.
- the generic overhead conveyor is initially determined once for integration into an assembly plant for the transport of vehicle components. Which type of vehicle components is involved is fundamentally irrelevant. It is essential that the overhead conveyor is integrated in an assembly concept, thereby enabling the production of a vehicle by transporting the assigned vehicle parts.
- the overhead conveying device has a supporting frame and at least one conveying device, for example a push chain conveyor.
- the shoring has a length of more than 5 m and a width of more than 2 m. In what amount the support frame of the overhead conveyor over the floor of the intended
- the conveying device of the overhead conveying device for example a push chain conveyor, can be mounted on the supporting frame and makes it possible to transport the corresponding vehicle components. components, wherein the transport usually takes place along the longitudinal direction of the overhead conveyor device.
- the supporting frame comprises supporting means with which the overhead conveying device is mounted in the assembly plant.
- the storage of the overhead conveyor mechanism must absorb considerable forces and have a very high stability in order to realize the required tolerances with regard to the accuracy of settling the moving vehicle components.
- the generic overhead conveyor is characterized by the fact that it is not elevated on the floor of the assembly hall, but is suspended from the ceiling of the assembly hall. This means in other words that the support frame and the conveyor are suspended from the ceiling of the building.
- the supporting framework comprises frame elements with a closed frame cross-section, the component plane spanned by the frame element extending substantially vertically upward, and the surface normal of the plane defined by the frame elements extending in the conveying direction. Due to the closed frame cross-section of the frame members, the stability of the framework is significantly increased, without the need for a variety of B au tone.
- the frame members are to be arranged so that they extend vertically upwards and has the respective surface normal of the frame members in the conveying direction.
- the support frame construction may comprise a plurality of frame elements, which are arranged one behind the other or side by side.
- the way in which the conveyor is connected to the support frame is basically arbitrary.
- the conveying device for example a chain-pushing conveyor
- the conveying device is arranged between the outer sides of two adjacently arranged frame elements.
- a plurality of frame members are each arranged one behind the other, so that s a sufficient number of attachment points for fixing the conveyor is present.
- a corresponding number of frame elements can each be arranged adjacent to each other. To achieve the highest possible stability of the frame members, it is advantageous if they are made of steel profiles.
- the steel profiles in turn should preferably have a closed profile cross-section in order to achieve a high connection stiffness of the frame members. Also, the increase in the connection stiffness it serves when the steel profiles of the frame members are welded together at the abutting surfaces.
- the side parts can preferably be arranged on the cross-sectional inside of the frame elements arranged one behind the other in the conveying direction, so that they can easily be held by the frame elements at least during assembly.
- a projection is avoided by the arrangement on the inside cross-section through the frame members.
- Hanging assembly are arranged and thus can not be maintained in the usual way from B oden of the assembly hall. These maintenance operations can be realized on the overhead conveyor according to the invention preferably in the support frame along the longitudinal side of the conveyors.
- the support frame is designed in the manner of a spatial framework, which comprises longitudinal and transverse and diagonally and upright interconnected support beam elements.
- a spatial framework which comprises longitudinal and transverse and diagonally and upright interconnected support beam elements.
- a further increase in the mechanical stability can be realized if the support beam elements of the support frame have a closed-end tube cross section.
- the support frame is formed by a welded construction.
- FIG. 1 shows an inventive overhead conveyor device in a schematic side view
- Fig. 2 the overhead conveyor device according to FIG. 1 section in an enlarged cut
- FIG. 3 the overhead conveyor device according to FIG. 1 in top view
- Fig. 5 the attachment level of the overhead conveyor according to
- FIG. 6 shows the supporting frameworks and conveying devices of the overhead conveying device according to FIG. 3 in a view from above;
- FIG. Fig. 7 the overhead conveyor device according to FIG. 1 in lateral view;
- Fig. 8 shows a module of the supporting framework of the overhead conveying device according to FIG. 1 in perspective view.
- Fig. 1 shows an overhead conveyor O 1 for integration in an assembly plant for transporting vehicle components 02, for example raw-tobacco series.
- the vehicle components are transported with conveyors 03, for example chainstamp conveyors.
- the overhead conveyor 01 is equipped with support structures 04.
- Each support frame 04 consists of several frame elements 05, which are arranged in the conveying direction with its open cross-section one behind the other, and fastened in the frame members 05 side parts 06, 07 and 08.
- the side parts 06, 07 and 08 form a spatial framework and are described in more detail below explained (see description of FIG. 8).
- the conveyors 03 are in each case attached between the side parts 06 and 07 of adjacent shoring 04.
- Each support frame 04 forms a maintenance gear 09, in which the operator 10 can safely move parallel to the conveyors 03.
- the entire overhead conveyor 01 is provided for hanging attachment to a ceiling structure 10.
- the actual roof 1 1 is placed on concrete struts 12.
- storage means 13 are mounted with their respective crosshead 14 on the recesses in the concrete struts 12 and welded from below with a beam. In this way, a stable frictional connection realized between the storage means 13 on the one hand and the concrete struts 12 on the other.
- a fastening plane 14 is provided, which is formed from bending-resistant steel beams 15 and 16 crossing each other.
- the steel beams 15 and 16 are at the intersection points 17 connected load-transferring, namely welded, and form a grid of quadrangular, namely rectangular, intermediate fields 25.
- a walk-in and accessible space 18 formed below the overhead conveyor 01.
- Mounting devices for example handling robots, can be set up in the free space 18, or the free space 18 can be used for transporting goods by means of conveying devices, for example fork-lift trucks 19.
- a fishing protection bottom 20 is above the free space 18 and below the overhead conveyor 01 fixed.
- the intended for attachment of the fishing ground 20 steel struts 21 and 22 can be welded to the support frames 04 and the mounting plane 14.
- FIG. 2 shows the overhead conveyor 01 in an enlarged section.
- FIG. 3 shows the overhead conveyor 01 in a view from above, wherein the roof 1 1 in FIG. 3 is not shown.
- the concrete struts 12 are partially not parallel to each other and at different distances.
- FIG. 4 shows the concrete struts 12 with the mounting means 13 attached thereto. Under the storage means 13, the mounting plane 14 formed from the steel girders 15 and 16 is suspended. Fig.
- FIG. 5 shows the steel girders 15 and 16. In abutting areas 23, steel girder sections are welded together to ultimately steel girders
- FIG. 6 shows the support frames 04 with the two conveyors 03 arranged therebetween, which are suspended on the fastening plane 14.
- Fig. 7 shows the overhead conveyor 01 in a lateral view. It can be seen the successively arranged frame 05 of the shoring 04, which are each secured to the underside of the steel beams 16.
- the side parts 06, 07 and 08 which are designed in the manner of truss constructions held, wherein between the frame 05 and the side parts 06, 07 and 08 in each case Sch spaverbin- fertilize exist to redesignsteifen the overhead conveyor means 0 1 ,
- Fig. 8 shows the side parts 06, 07 and 08 in a perspective view.
- the side parts 06, 07 and 08 can be used as prefabricated modules, as shown in FIG. 8, transported and installed.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Chain Conveyers (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Body Structure For Vehicles (AREA)
- Automatic Assembly (AREA)
- Escalators And Moving Walkways (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202013104354U DE202013104354U1 (de) | 2013-09-24 | 2013-09-24 | Überflurfördereinrichtung zur Lagerung an der Decke einer Montageanlage |
PCT/EP2014/067421 WO2015043827A1 (de) | 2013-09-24 | 2014-08-14 | Überflurfördereinrichtung zur lagerung an der decke einer montageanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3049315A1 true EP3049315A1 (de) | 2016-08-03 |
Family
ID=49547428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14758795.0A Withdrawn EP3049315A1 (de) | 2013-09-24 | 2014-08-14 | Überflurfördereinrichtung zur lagerung an der decke einer montageanlage |
Country Status (9)
Country | Link |
---|---|
US (1) | US9783251B2 (de) |
EP (1) | EP3049315A1 (de) |
CN (1) | CN105705406B (de) |
BR (1) | BR112016006488A2 (de) |
DE (1) | DE202013104354U1 (de) |
MX (1) | MX2016003704A (de) |
RU (1) | RU2651347C2 (de) |
WO (1) | WO2015043827A1 (de) |
ZA (1) | ZA201602615B (de) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE355747C (sv) | 1971-09-08 | 1976-04-22 | Siporex Int Ab | Apparat for hantering, transport och uppskerning av ennu oherdade porbetongkroppar |
JPS5524018Y2 (de) * | 1978-04-26 | 1980-06-09 | ||
JPH0684205B2 (ja) * | 1987-11-20 | 1994-10-26 | 株式会社椿本チエイン | L形ハンガーを有する吊下げ搬送装置 |
US5226525A (en) * | 1992-10-23 | 1993-07-13 | Dooley Richard Anthony | Conveyor rack system |
DE9416172U1 (de) * | 1994-10-07 | 1994-12-15 | Neuero Technology Gmbh | Montagevorrichtung für Fahrzeuge |
PT963904E (pt) * | 1998-06-10 | 2004-03-31 | Adelardo Lopez Alba | Sistema de transporte com carga suspensa e com dispositivos de elevacao e de descida integrados |
DE19851437A1 (de) | 1998-11-09 | 2000-05-11 | Volkswagen Ag | Verfahen und Vorrichtung zum Auftrag des Unterbodenschutzes bei Fahrzeugkarosserien |
DE19957468A1 (de) * | 1999-11-24 | 2001-06-13 | Mannesmann Ag | Hebevorrichtung mit einer Führung für Lasten |
JP3976224B2 (ja) * | 2000-09-22 | 2007-09-12 | 本田技研工業株式会社 | オーバーヘッドコンベア |
DE10208850A1 (de) * | 2002-03-01 | 2003-09-11 | Bayerische Motoren Werke Ag | Montagewerk für die Montage von industriellen Produkten |
JP2003341818A (ja) | 2002-05-27 | 2003-12-03 | Shinichiro Shiraiwa | 車両の組み立てに関する搬送装置 |
US7191571B2 (en) | 2002-06-26 | 2007-03-20 | Schools Jody L | Modular construction blocks, building structures, kits, and methods for forming building structures |
JP2010083457A (ja) | 2008-10-02 | 2010-04-15 | Honda Motor Co Ltd | 駆動系部品集合体の運搬装置及び車両の組立方法 |
IT1397438B1 (it) * | 2009-12-30 | 2013-01-10 | Comau Spa | Installazione per l'assemblaggio di parti meccaniche su scocche di autoveicoli |
-
2013
- 2013-09-24 DE DE202013104354U patent/DE202013104354U1/de not_active Expired - Lifetime
-
2014
- 2014-08-14 EP EP14758795.0A patent/EP3049315A1/de not_active Withdrawn
- 2014-08-14 BR BR112016006488A patent/BR112016006488A2/pt not_active Application Discontinuation
- 2014-08-14 WO PCT/EP2014/067421 patent/WO2015043827A1/de active Application Filing
- 2014-08-14 CN CN201480052705.6A patent/CN105705406B/zh not_active Expired - Fee Related
- 2014-08-14 MX MX2016003704A patent/MX2016003704A/es unknown
- 2014-08-14 RU RU2016113520A patent/RU2651347C2/ru not_active IP Right Cessation
- 2014-08-14 US US15/022,449 patent/US9783251B2/en not_active Expired - Fee Related
-
2016
- 2016-04-18 ZA ZA2016/02615A patent/ZA201602615B/en unknown
Non-Patent Citations (4)
Title |
---|
ANONYMOUS: "Stalled Chery looks for some cheer", 1 January 2011 (2011-01-01), XP055518722, Retrieved from the Internet <URL:http://europe.chinadaily.com.cn/epaper/2011-08/12/content_13100533.htm> [retrieved on 20181024] * |
ANONYMOUS: "Taxpayers Probably Will Lose In GM's IPO", 1 January 2010 (2010-01-01), XP055518768, Retrieved from the Internet <URL:https://www.wired.com/2010/09/taxpayers-probably-will-lose-in-gms-ipo/amp> [retrieved on 20181025] * |
ANONYMOUS: "Wayback Machine", 26 April 2012 (2012-04-26), XP055518755, Retrieved from the Internet <URL:http://web.archive.org/web/20120426085522/http://www.cherymotors.com.au/images/chery/gallery/aboutChery/Assembly-Shop.jpg> [retrieved on 20181024] * |
See also references of WO2015043827A1 * |
Also Published As
Publication number | Publication date |
---|---|
MX2016003704A (es) | 2016-06-06 |
DE202013104354U1 (de) | 2013-10-10 |
CN105705406A (zh) | 2016-06-22 |
CN105705406B (zh) | 2018-03-02 |
WO2015043827A1 (de) | 2015-04-02 |
BR112016006488A2 (pt) | 2017-08-01 |
US20160221622A1 (en) | 2016-08-04 |
RU2651347C2 (ru) | 2018-04-19 |
RU2016113520A (ru) | 2017-10-30 |
ZA201602615B (en) | 2017-11-29 |
US9783251B2 (en) | 2017-10-10 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65G 17/20 20060101AFI20181001BHEP Ipc: B62D 65/18 20060101ALI20181001BHEP Ipc: B65G 41/00 20060101ALI20181001BHEP |
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17Q | First examination report despatched |
Effective date: 20181126 |
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INTG | Intention to grant announced |
Effective date: 20190724 |
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18D | Application deemed to be withdrawn |
Effective date: 20191204 |