EP1263535B1 - Installation robotisee de peinture en ligne d'un objet, notamment une carrosserie automobile - Google Patents
Installation robotisee de peinture en ligne d'un objet, notamment une carrosserie automobile Download PDFInfo
- Publication number
- EP1263535B1 EP1263535B1 EP01913963A EP01913963A EP1263535B1 EP 1263535 B1 EP1263535 B1 EP 1263535B1 EP 01913963 A EP01913963 A EP 01913963A EP 01913963 A EP01913963 A EP 01913963A EP 1263535 B1 EP1263535 B1 EP 1263535B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- installation
- painting
- robot
- conveyor
- robots
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0431—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to three-dimensional [3D] surfaces
- B05B13/0433—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with spray heads moved by robots or articulated arms, e.g. for applying liquid or other fluent material to three-dimensional [3D] surfaces the work being vehicle components, e.g. vehicle bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0292—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work devices for holding several workpieces to be sprayed in a spaced relationship, e.g. vehicle doors spacers
Definitions
- the present invention relates to an installation robotic online painting of a product such as a motor vehicle body.
- Such a paint line mainly comprises a conveyor which transports the product through the different treatment zones (or stations) which are succeed and in each of which a task is executed elementary whose sum constitutes the overall treatment of the product.
- the length of an area depends on the number of robots it contains to perform the task assigned to it assigned knowing that this task was made the most elementary possible to be able to be executed as much quickly possible.
- tasks which remain complex and require significant tools to achieve them For example the interior painting of a vehicle (in particular the rebate of the opening frames) request that a door be opened, that it be kept open during the painting operation and then be closed so that the cash register vehicle can be safely transferred to the area next.
- a tool robot for handling and holding by door and at least one painting robot.
- the conveyor crosses the succession of areas it includes and all the robots and tools in an area are moves parallel to the conveyor during the time necessary for the execution of operations (for example door opening, painting, door closing).
- the length of such an area is therefore at least equal to the longitudinal longitudinal dimensions of the robots and tools increased by the distance traveled by robots and tools during the cycle time in the zoned.
- document EP 0 745 429 describes a installation which comprises several successive stations.
- jointing robots are arranged at an upper floor while painting robots from the underbody are provided fixed or mobile under the vehicle body.
- the opening robots of doors are described as not being functionally associated only with jointing robots and arranged at the same level as them.
- the present invention proposes a post organization of a painting line which allows further decrease the length of the line.
- the subject of the invention is a robotic online painting of an object according to claim 1.
- the manipulating robots are outside the paint area and are protected projections.
- the installation comprises side walls equipped with robot guidance means parallel to the conveyor, prefabricated and assembled modular way on each side of the conveyor.
- a line according to the invention comprises a conveyor 1 which supports a body (body) 2 of a motor vehicle.
- This conveyor is mounted on a clear floor 3 under which is arranged a whole infrastructure 4 (not shown) for purifying the air laden with paint mist.
- This infrastructure which is known in itself, is associated with an upper structure 5 also known, which is essentially constituted by an air flow distributor vertically towards the floor 3.
- an air flow distributor vertically towards the floor 3.
- this air flow can have in a cross section (the one shown) of the speeds different (higher near the walls than in the vicinity of the median axis) in order to better protect the robots and their paint pollution tools all avoiding blowing the paint in the vicinity of the object so as not to disturb the application.
- the installation On each side of the conveyor 1, at the floor 3, the installation includes a robot 10, 11 whose function in the area is to paint the interior or the exterior of the body 2. This arrangement is identical to that implemented in known installations. To to be able to be maneuvered at best to paint, these robots 10 and 11 are mounted on structures (not shown in this figure) guiding their movement in translation parallel to the conveyor.
- the installation comprises also on each side of the conveyor but at a level upper, above the robot 10 and 11, a robot 12, 13.
- the function of these robots is to carry out the operations of handling of doors or trunk lid under cover paint pollution.
- the interest of this implantation at a different level from that of robots precedents lies in the gain in size longitudinal. Indeed the robots on the upper floor can be plumb with those on the lower floor. They can even be moved independently of each other and cross each other, which would not be possible being at the same level.
- a other advantage of this organization lies in the more great freedom in the relative movements of the arms of a lower robot and a higher robot compared to two robots on the same level. We understand that there are much less risk of conflict in these movements, the space reserved for the movements of the upper robot being for a part at least inaccessible to the lower robot.
- the robots implemented are 7-axis robots thus conferring a great flexibility of movement and programming to them. It is also preferred to use robots, especially on the upper floor, capable of evolving below of their basic plan.
- a robotic paint line can work with a conveyor continuously running or operated not at not (stop and go).
- the provisions of the invention are particularly advantageous because the reduction in line length is very important to equal production rate.
- An investment follows greatly reduced and operating costs also reduced in particular with regard to air consumption running vertically in the line.
- FIG 2 there is shown schematically the linking a robot, such as robot 10 to the infrastructure of the installation.
- the robot guidance means are represented by a rail 20 which is integral with the wall P side of the installation.
- Robot 10 has rollers 10a, 10b to cooperate with the rail 20 in order to ensure the guiding and supporting this robot.
- this wall will fitted with an identical rail (except perhaps in length) for the upper robot 12.
- each wall P can be prefabricated with its technical galleries and its rails which leads to a modular construction of installation.
- the two floors can be either in one piece or in two parts assembled on site.
- the lower part 4 can be spared by a civil engineering construction 21 supporting the modular construction P, 20, or arranged above ground at the level of a base part of the prefabricated side structure like wall parts carrying the rails 20.
- the area is then capped by the box vertical air flow distributor 5.
- the box vertical air flow distributor 5 We understand that it is then easy on the one hand to proceed with the installation of the line, to replace an existing line while keeping the conveyor (and if necessary the lower infrastructure 4) or modify an existing modular line to make it evolve by exchanging one or more modules.
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Spray Control Apparatus (AREA)
- Manipulator (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Description
- la figure 1 représente, en coupe transversale au travers d'une zone de peinture, une installation conforme à l'invention,
- la figure 2 est une vue de détail d'un robot mis en oeuvre dans l'installation selon la figure 1.
Claims (2)
- Installation robotisée de peinture en ligne d'un objet (2) comprenant une succession de zones desservies par un convoyeur (1) transporteur de l'objet, au moins l'une des zones comprenant de chaque côté du convoyeur (1) au moins deux robots (10, 11, 12, 13) équipés l'un (10, 11) d'un outillage de peinture et l'autre (12, 13) d'un outillage de manipulation d'une partie de l'objet pour mettre à jour une surface à peindre par l'outillage de peinture pendant son temps de séjour dans la zone, caractérisée en ce que le robot de peinture est disposé au-dessous du robot de manipulation sur des structures de guidage à des niveaux différents permettant au robot du niveau supérieur d'être à l'aplomb du et de croiser les robots du niveau inférieur.
- Installation selon la revendication 1, caractérisée en ce qu'elle comprend des parois latérales (P) équipées de moyens de guidage (20) des robots parallèles au convoyeur préfabriquées et assemblées de manière modulaire de chaque côté du convoyeur (1).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0003087A FR2806012B1 (fr) | 2000-03-10 | 2000-03-10 | Installation robotisee de peinture en ligne d'un objet, notamment une carrosserie automobile |
| FR0003087 | 2000-03-10 | ||
| PCT/FR2001/000694 WO2001068267A1 (fr) | 2000-03-10 | 2001-03-08 | Installation robotisee de peinture en ligne d'un objet, notamment une carrosserie automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1263535A1 EP1263535A1 (fr) | 2002-12-11 |
| EP1263535B1 true EP1263535B1 (fr) | 2004-06-23 |
Family
ID=8847949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01913963A Revoked EP1263535B1 (fr) | 2000-03-10 | 2001-03-08 | Installation robotisee de peinture en ligne d'un objet, notamment une carrosserie automobile |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1263535B1 (fr) |
| AU (1) | AU2001239362A1 (fr) |
| DE (1) | DE60103983D1 (fr) |
| FR (1) | FR2806012B1 (fr) |
| WO (1) | WO2001068267A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7762481B2 (en) | 2003-11-06 | 2010-07-27 | Fanuc Robotics America, Inc. | Electrostatic rotary atomizer with indirect internal charge |
| CN101778678B (zh) * | 2007-06-25 | 2013-06-19 | 杜尔系统有限责任公司 | 具有倾斜导轨的涂覆间 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE602004015632D1 (de) | 2003-11-06 | 2008-09-18 | Fanuc Robotics America Inc | Kompakte roboter-farbspritzkabine |
| DE102004030858B3 (de) * | 2004-06-25 | 2005-11-03 | Dürr Systems GmbH | Beschichtungsanlage und zugehöriges Betriebsverfahren |
| DE102004056493A1 (de) * | 2004-06-25 | 2006-01-12 | Dürr Systems GmbH | Beschichtungsanlage und zugehöriges Betriebsverfahren |
| DE102004040162B4 (de) | 2004-08-19 | 2013-10-24 | Eisenmann Ag | Vorrichtung zum Beschichten von Gegenständen |
| DE102004040161B4 (de) * | 2004-08-19 | 2010-01-28 | Eisenmann Anlagenbau Gmbh & Co. Kg | Vorrichtung zum Beschichten von Gegenständen |
| DE102005036767A1 (de) * | 2005-08-04 | 2007-02-08 | Dürr Systems GmbH | Beschichtungszone und Beschichtungsanlage |
| US8015938B2 (en) | 2005-10-21 | 2011-09-13 | Duerr Systems Inc. | Coating zone and coating plant |
| DE102006058350A1 (de) | 2006-12-11 | 2008-06-12 | Dürr Systems GmbH | Beschichtungsanlage und Verfahren zur Serienbeschichtung von Werkstücken |
| WO2008108401A1 (fr) | 2007-03-08 | 2008-09-12 | Kabushiki Kaisha Yaskawa Denki | Système de peinture |
| DE102007062403A1 (de) | 2007-12-20 | 2009-06-25 | Abb Ag | Anordnung von Lackierrobotern |
| FR2932103A1 (fr) * | 2008-06-05 | 2009-12-11 | Abb France | Cabine de peinture |
| EP2286927B1 (fr) | 2009-08-19 | 2012-10-24 | Abb Ag | Installation de robot |
| DE102011120230B4 (de) * | 2011-12-03 | 2016-05-19 | Eisenmann Se | Anlage zur Oberflächenbehandlung von Gegenständen |
| US20140220249A1 (en) * | 2013-02-07 | 2014-08-07 | Abb Technology Ag | Interlaced painting |
| DE102013013038A1 (de) * | 2013-08-05 | 2015-02-05 | Dürr Systems GmbH | Beschichtungsroboter und entsprechendes Beschichtungsverfahren |
| CN111330813A (zh) * | 2020-04-20 | 2020-06-26 | 深圳爱多多环保科技有限公司 | 一种全自动筋板装配线 |
| CN113600370B (zh) * | 2021-08-06 | 2022-04-01 | 颜芳 | 一种新能源汽车用的喷镀装置 |
| DE102022129199A1 (de) | 2022-11-04 | 2024-05-08 | Schaeffler Technologies AG & Co. KG | Gelenkarm |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2756482B2 (ja) * | 1995-05-31 | 1998-05-25 | 川崎重工業株式会社 | 自動車塗装ラインにおけるロボットの配置方法および配置構造 |
-
2000
- 2000-03-10 FR FR0003087A patent/FR2806012B1/fr not_active Expired - Fee Related
-
2001
- 2001-03-08 DE DE60103983T patent/DE60103983D1/de not_active Expired - Lifetime
- 2001-03-08 EP EP01913963A patent/EP1263535B1/fr not_active Revoked
- 2001-03-08 AU AU2001239362A patent/AU2001239362A1/en not_active Abandoned
- 2001-03-08 WO PCT/FR2001/000694 patent/WO2001068267A1/fr not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7762481B2 (en) | 2003-11-06 | 2010-07-27 | Fanuc Robotics America, Inc. | Electrostatic rotary atomizer with indirect internal charge |
| CN101778678B (zh) * | 2007-06-25 | 2013-06-19 | 杜尔系统有限责任公司 | 具有倾斜导轨的涂覆间 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2806012A1 (fr) | 2001-09-14 |
| WO2001068267A1 (fr) | 2001-09-20 |
| DE60103983D1 (de) | 2004-07-29 |
| FR2806012B1 (fr) | 2002-08-09 |
| AU2001239362A1 (en) | 2001-09-24 |
| EP1263535A1 (fr) | 2002-12-11 |
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