WO2012016637A1 - Modulare anlage zur oberflächenbehandlung von gegenständen - Google Patents
Modulare anlage zur oberflächenbehandlung von gegenständen Download PDFInfo
- Publication number
- WO2012016637A1 WO2012016637A1 PCT/EP2011/003562 EP2011003562W WO2012016637A1 WO 2012016637 A1 WO2012016637 A1 WO 2012016637A1 EP 2011003562 W EP2011003562 W EP 2011003562W WO 2012016637 A1 WO2012016637 A1 WO 2012016637A1
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- WO
- WIPO (PCT)
- Prior art keywords
- treatment
- module
- cabin
- air
- wall
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/066—Movable chambers, e.g. collapsible, demountable
-
- 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
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- 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
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0242—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the objects being individually presented to the spray heads by a rotating element, e.g. turntable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/60—Ventilation arrangements specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/80—Movable spray booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/02—Manipulators mounted on wheels or on carriages travelling along a guideway
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0084—Programme-controlled manipulators comprising a plurality of manipulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
-
- 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 3D-surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/42—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths using electrostatic means
Definitions
- the invention relates to a system for the surface treatment of objects, in particular of body parts, with a) at least two treatment cabins, which each specify a treatment space; b) a conveying device, by means of which the objects are conveyed along a conveying path to one of the treatment booths, into the treatment room of this treatment cabin, out of the treatment room of this treatment cabin and away from this treatment cabin.
- a conventional bumper surface treatment system for example, different treatment booths are provided for pretreatment and cleaning, for different paint jobs, for evaporation, and for various post-treatments such as drying.
- the treatment cabins provided for different purposes are each manufactured separately and mounted in a final assembly in the desired arrangement and order, whereby all necessary supply lines for electrical and consumables are installed. A change in the sequence of the individual treatment cabins or a change in the function of a particular treatment cabin is possible after installation of the system only with great effort.
- each treatment cabin is comprised by a respective modular unit in the form of a treatment module, which is movable as such and can be arranged detachably in an operating position relative to the conveyor line and can be fixed.
- the system is thus constructed of movable modular units whose operating position is not fixed in the system, but can be relatively easily changed due to the mobility of the modular units.
- this modular concept is followed by modular units with functionally different treatment booths in which different treatment steps are carried out be carried out, a common basic structural concept.
- the construction costs for the functionally different treatment modules can be kept relatively low.
- each treatment module may have its own individual structure; for the possibility of adapting the surface treatment system relatively quickly and easily to the required treatment steps when changing the objects to be treated, the mobility and thus the flexibility of the modular units is primarily responsible.
- each treatment module has a standardized connection unit with connections for consumables required for operating the treatment module, in particular with connections for all consumables required for operating the treatment module , includes.
- the system preferably includes permanently installed adapter units to which all supply media and electrical supply lines are supplied and which match the connection units of the treatment modules.
- These adapter units can be installed so that they are automatically coupled to each of a terminal unit of a treatment module when it is moved to its operating position.
- To supply the treatment module with consumables thus also includes the supply of electrical energy.
- the treatment module comprises an air unit, which is in flow communication with the treatment room of the treatment cabin and through which an air flow through the treatment room can be generated. This air flow can then be removed by means of the air unit.
- the air unit may advantageously comprise components for the treatment of cabin air arising in the treatment space, depending on the use of the treatment module.
- components for the treatment of cabin air arising in the treatment space are electrostatically operating separator for depositing resulting from painting overspray called, which is entrained by cabin air, which flows through the treatment room of a Lackiermoduls.
- the air unit comprises a connection flange with which the flow path of the cabin air flowing out of the treatment space can be releasably connected to an exhaust air duct of a central air system and / or an air supply space of the treatment cabin can be detachably connected to a fresh air source of a central air system.
- a treatment module can be connected to the necessary central system components even in the presence of an air unit.
- the treatment modules are modular units of a first type and at least one modular unit of a second type is provided, which is structurally different from the treatment modules.
- a second type can be provided as modular units of the second type Abdunstmodule in which an already partially treated object can be stored for evaporation.
- It may be structurally and manufacturing technically easier if such functionally specially designed modules do not correspond to the basic design concept of the treatment modules. In its however, different types of modules are also preferably compatible.
- the modular units can be safely moved when along the conveyor line one or more guide rails are arranged, on which a respective modular unit is movable.
- the various modular units are assigned and extend at an angle, in particular at an angle of 90 ° to the conveyor line.
- a modular unit can be moved from its operating position away from the conveyor line or towards the conveyor line into its operating position without having to move already fixed modular units and reducing the risk of a collision of adjacent modular units. This can also be used advantageously for repair or maintenance purposes.
- the guide rails are arranged such that the position portions are arranged at uniform intervals along the conveying path.
- each treatment module has a rotation wall associated with the treatment room with a first wall surface and a second wall surface, in particular one of the first wall surface. lying second wall surface. In this way, the respective treatment room is easily accessible from the outside.
- At least one of the Wandflä Chen carries a holding device for at least one object to be treated.
- the holding device is a gripping robot.
- the conveyor device comprises at least one transfer robot movable along the conveyor line.
- Figure 1 is a perspective view of a system for the surface treatment of body parts with a plurality of treatment modules, in which a treatment cabin has a rotary wall which carries a conveyor robot;
- Figure 2 is a plan view from above of the plant of FIG.
- Figure 3 shows an inlet lock area of the installation of Figures 1 and 2 on an enlarged scale, showing three of the treatment modules of the first type;
- FIG. 4 is a front view of a painting of the system of Figure 1, wherein the rotational wall of the treatment cabin occupies a first working position;
- FIG. 5 is a top view of the painting module of FIG. 4, wherein the treatment booth is cut horizontally so that the interior of the treatment booth can be seen with a treatment unit in the form of a spray nozzle arrangement;
- Figure 6 is a view corresponding to Figure 5 of the Lackiermoduls, wherein the rotary wall occupies a relation to the first working position rotated intermediate position;
- FIG. 7 is a view corresponding to FIGS. 5 and 6 of FIG.
- Treatment module wherein the rotary wall occupies a second working position
- Figure 8 is a front view of the treatment module of
- FIGS. 9 to 11 are views corresponding to FIGS. 5 to 7 of a painting booth with a modified treatment unit
- Figure 12 is a perspective view of a modified
- Plant for the surface treatment of body parts with a plurality of modified treatment modules in which a treatment cabin has a rotary wall, which carries on each wall side a holding device for a respective body part;
- Figure 13 is a top plan view of the plant of FIG.
- FIG. 14 is a front view of a painting module of the present invention. would be of Figure 12, which includes a paint booth with a rotating wall, which occupies a first working Stel development;
- Figure 15 is a top view of the Lackiermodul of Figure 14, wherein the treatment cabin is cut horizontally and the rotary wall occupies a relation to the first working position rotated intermediate position.
- FIG. 1 There is shown at 10 a total treatment plant for surface treatment of objects 12, which are shown in the present embodiment by way of example as body parts in the form of bumpers for motor vehicles
- other objects can be treated as body parts, for example, s different items such as white goods, golf balls, radio panels, vehicle wheels or the like.
- the treatment plant 10 comprises a delivery tunnel 14 which extends between an entrance lock 16 and an exit lock 18 by which the outside atmosphere surrounding the treatment installation 10 is separated from the tunnel atmosphere.
- the delivery tunnel 14 is partially limited by a 20 se Tunnelgephaseu.
- the tunnel housing 20, the entrance lock 16 and the exit lock 18 are indicated only in Figures 1 bi 3 and shown there translucent, so that in the delivery tunnel 14, in the entrance lock 16 or in the output lock from 18 components are visible.
- an inert gas atmosphere can be maintained in a known manner.
- the bumper 12 to be treated are conveyed by means of a conveyor system 22 through the treatment plant 10, wherein the conveyor tunnel 14 specifies a corresponding conveyor track.
- the conveyor system 22 comprises a feed conveyor 24, by means of which the bumpers 12 to be treated are conveyed into the intake lock 16, through it and, after completion of the lock operation, further into the conveyor tunnel 14.
- the bumpers 12 to be treated are placed on the feed conveyor 24 outside of the conveyor tunnel 14 by means of a conveyor system not specifically shown.
- a discharge conveyor 26 is present, by means of which the treated bumpers 12 are conveyed into the outlet lock 18, into and out of the delivery tunnel 14, and thereafter, after completion of the lock operation, into the environment.
- the treated bumpers 12 are removed from the delivery conveyor 26 outside of the treatment plant 10 by means of a conveying technique also not shown specifically and fed to their further destination.
- the conveyor tunnel 14 extends between the feed conveyor 24 and the discharge conveyor 26, a running rail 28.
- a running rail 28 On this run in the present embodiment, two multi-axis Umsetzroboter 30 and 32 movable in both directions, by means of which the bumper 12 can be handled and how they are known in and of themselves are.
- the delivery tunnel 14 is at least partially open to one side and communicates there over largely its entire length with a module area 34.
- a plurality of treatment modules BM and two Abdunstmodule AM are arranged accessible via the conveyor tunnel 14.
- the delivery tunnel 14 is thus limited in total by the tunnel housing 20 and the existing modules.
- the following modules are arranged between the entrance lock 16 and the exit lock 18 along the conveyor tunnel 14: a first cleaning module 36 for a basic cleaning, a second cleaning module 38 for a C0 2 cleaning or a Beflämmen the bumper 12, a first Lackiermodul 40 for Applying a first basecoat, a second Lackiermodul 42 for applying a second basecoat, a first Abdunstmodul 44, a third Lackiermodul 46 for applying a dye or clearcoat, a second Abdunstmodul 48 and a dryer module 50, in which is thermally dried, for example by means of appropriate heating units , If as dye or
- the treatment modules BM are identical except for the treatment units used and existing in their interior.
- each treatment module BM comprises a treatment booth 52 and an air unit 54 communicating with the treatment booth 52, via which the air budget of the treatment module BM is controlled.
- the respective treatment booths 52 are thus of identical construction but differently furnished, so that they fulfill different uses.
- Treatment booth 52 defines a treatment room 56 which is on three sides of vertical side walls 58, 60 and a perpendicular to and between these extending vertical cabin wall 62 is limited (see Figure 5). Opposite the cabin wall 62 is a rotary wall 64 serving as a conveying element, which is rotatably mounted about a vertical axis of rotation 66.
- the axis of rotation 66 of the rotating wall 64 may also extend at any angle to the vertical and in particular horizontally.
- the rotary wall 64 are associated with a first and a second working position, which will be discussed again below. In its working positions, it limits the treatment space 56 on the side of the treatment cabin 52 opposite the cabin wall 62 and spatially separates the treatment space 56 from the conveyor tunnel 14.
- the rotary wall 64 comprises a horizontally uniformly curved wall portion 68 with mutually parallel vertical edges and with mutually parallel horizontal, corresponding curved edges.
- the curved wall portion 68 thus corresponds to a wall portion of a circular cylinder and has a first, convex, i. outwardly curved wall surface 70 and an opposite second, concave, i. Inwardly curved wall surface 72.
- the vertical and horizontal edges of the wall portion 68 each carry a flexible seal, such as a rubber blade, which is not specifically shown.
- the rotary wall 64 also includes a horizontal rotary bottom 74, which is attached to the lower end of the wall portion 68 on the concave wall surface 72 so that it is rotated during rotation of the rotary wall 64 with.
- the rotary bottom 74 is as a holding device for a Bumpers 12 a multi-axis gripper robot 76 attached.
- the convex wall surface 70 or the concave wall surface 72 with the gripping robot 76 can now face the treatment space 56, while the respective other wall surface 72 or 70 faces the conveyor tunnel 14.
- These two orientations of the wall surfaces 70, 72 define the above-mentioned first and second working position of the rotary wall 64.
- the gripper robot 76 In the first working position of the rotary wall 64 shown in FIG. 5, the gripper robot 76 thus faces the conveyor tunnel 14 and limits its first wall surface 70 in regions to the treatment space 56 In the second working position of the rotating wall 64 shown in FIG. 7, the gripping robot 76 is thus located in the treatment space 56, which is then partially bounded by the second wall surface 72.
- the treatment space 56 has a horizontal cabin ceiling at the top, which is formed as the lower boundary of an air feed chamber 78.
- the treatment space 56 Downwards, the treatment space 56 is open and leads to a flow area 80, via which the treatment space 56 communicates with a first functional area 82 of the air unit 54.
- a first functional area 82 of the air unit 54 This can be clearly seen in FIG. 3 in the case of the first cleaning module 36. It can also be seen there that the first functional region 82 in the upward direction is followed by a second functional region 84, into which the cabin air passes after flowing through the first functional region 82. From there, the cabin air flows into a flow channel 86.
- the flow channel 86 is connected on the one hand to the air supply chamber 78 above the treatment chamber 56 and on the other hand has a connection flange 88, via which the flow channel 86 - and thus the total flow path of the cabin air - solvable with a not specially shown exhaust duct of a not shown separately central air system of the treatment plant 10 can be connected.
- a flexible hose can be fastened between the connection flange 88 and a corresponding connection on the exhaust air duct of the central air system.
- All treatment modules BM comprise standardized connection units with all connections required for the proper operation of a treatment module BM, such as electrical connections, one or more connections for supply air, one or more connections for the paint supply, one or more connections for a detergent supply and the like.
- a separate supply module can optionally cooperate with the respective coating module 40, 42, 46 for the paint supply.
- components for conditioning the cabin air can be arranged in the functional areas 82 and 84.
- an electrostatically operating deposition unit is arranged in the first functional area 82, for example.
- the second functional area 84 serves as a conditioning area for cleaned cabin air.
- different treatment units are also arranged in the treatment space 56, depending on the function of each treatment module BM.
- an application unit in the form of a stationary nozzle arrangement 90 for paint is attached to the booth wall 62 as a treatment unit, which comprises two pointed nozzles 90a, 90b pointing in the direction of the opposite rotary wall 64.
- the spray nozzles 90a, 90b also movable stored and their discharge direction be adjustable.
- air which comes from the air supply chamber 78 flows down through the treatment space 56 to the flow region 80 and absorbs overspray.
- the flow region 80 then directs the cabin air laden with overspray particles to the first functional region 82 above-mentioned electrostatic precipitator, that it flows through it in a direction from bottom to top.
- the cabin air subsequently freed from overspray particles then reaches the second functional area 84 of the air unit 54, which is arranged above the first functional area 82, where it is again brought to the correct temperature and humidity in a manner known per se.
- the cleaned cabin air is again supplied to the air supply space 78 above the treatment space 56, w it can optionally be mixed with fresh fresh air.
- the air supply chamber 78 is connected via the connecting flange 88 with a fresh air source of the central air system.
- a stationary multiaxial application robot 92 is arranged in the treatment space 56 as the treatment unit instead of the nozzle arrangement 90, as it is known per se.
- Such an application robot 92 may also be present in the second painting module 42 and / or the third painting module 46.
- a plurality of storage tables 94 are arranged in the area between the track 28 with the Umsetzrobotern 30, 32 and the treatment modules BM and the Abdunstmodulen AM along the track rail 28, on each of which a bumper to be treated 12 interposed can be.
- the storage tables 94 are in Delivery direction in each case supplementally marked with a letter index a to g.
- a treatment module BM are associated with two storage tables 94, wherein in each case a storage table 94 is arranged downstream of a treatment module BM with respect to the conveying direction, so that each of these two storage tables 94 can be reached by the gripping robot 76 of the corresponding treatment module BM, if the Swivel wall 64 assumes its first working position.
- the abatement modules AM to be recognized in FIGS. 1 and 2 comprised a module housing 96 which predetermines receiving compartments 98 which are accessible from the delivery tunnel 14 and which communicate with an exhaust air duct 100.
- the exhaust duct 100 is in turn connected via a connecting flange 102 with the exhaust duct of the above-mentioned, but not specifically shown central air system.
- the Abdunstmodule AM include standardized connection units.
- a connection unit comprises at least electrical connections and one or more connections for supply air.
- all modules BM and AM are respectively supported by pairs of rails 104 with a first support rail 106 and a second support rail 108, which extend parallel to one another and at an angle to the rail 28 with the conversion robots 30, 32. which is 90 ° in the present embodiment.
- first support rail 106 and second support rail 108 which extend parallel to one another and at an angle to the rail 28 with the conversion robots 30, 32. which is 90 ° in the present embodiment.
- second support rail 108 which extend parallel to one another and at an angle to the rail 28 with the conversion robots 30, 32. which is 90 ° in the present embodiment.
- FIG 2 for the sake of clarity, only some of the pairs of rails 104 and mounting rails 106, 108 are provided with reference numerals. The distances between the two support rails 106, 108 are the same for all pairs of rails 104 and all adjacent rail pairs 104 are spaced from each other to the same extent.
- the treatment modules BM are each supported by the two support rails 106, 108 of a pair of rails 104 and have a corresponding width, so that two treatment modules BM can be arranged directly next to one another on two adjacent rail pairs 104.
- the evaporation modules AM in the present embodiment are wider than the treatment modules BM. Therefore, the evaporation modules AM are supported by a first support rail 106 of a first rail pair 104a and by a first support rail 106 of an adjacent second rail pair 104b. This can be clearly seen in FIG.
- the Abdunstmodule AM cover the respective second support rail 106 of the first pair of rails 104a. Between the Abdunstmodulen AM and each adjacent in the conveying direction treatment module BM remains a free space in which the unused second rail 108 of the second pair of rails 104b is located.
- the pairs of rails 104, the treatment modules BM and the Abdunstmodule AM are coordinated so that a scaled arrangement of the treatment modules BM and the Abdunstmodule AM along the conveyor tunnel 14 is possible.
- Each pair of rails 104 thereby predetermines a position portion 110, wherein all position portions 110 specify the same width and, in the case of the attenuation modules AM, two position portions 110 are combined to form an enlarged position portion 112, which, however, is even narrower is taken together as two adjacent position portions 110.
- the Abdunstmodule AM can also be so wide that they are also supported by the second rail 108 of the second pair of rails 104b and thus occupy two adjacent position portions 110.
- the evaporation modules AM can also be just as wide as the treatment modules BM.
- the treatment system 10 can also be dispensed with the rails 106, 108.
- the treatment modules BM and the Abdunst modules AM are brought, for example by means of a crane or derglei chen in their operating position or removed therefrom
- the treatment modules BM and the Abdunstmodule AM are each formed as modular units, as such movable and detachable in their Be shown in Figures 1 and 2 Be operating position relative to the conveyor tunnel 14 and arranged and fixed by this predetermined conveyor line.
- the number and arrangement of individual andforensicsffleßi different treatment modules BM and the number and arrangement of Abdunstmodulen AM can be freely adjusted in the context of the available pairs of rails 104 to the necessary for the treatment of a particular material to be treated consecutive treatment steps.
- the module to be replaced is released and on the associated rail pair or pairs 104 driven away from the conveyor tunnel 14 away.
- the pairs of rails 104 may become one further lead leading rail system on which a module to be replaced moved away and an exchange module to the target rail pair 104 of the associated target position portion 110 can be driven out.
- a transport technology may be present, by means of which a module to be exchanged can be lifted off its rail pair 104 and transported away, and an exchange module can be placed on the target rail pair 104.
- the bumpers 12 rest on goods carriers not specifically shown, which can be handled by the gripping robots 76 and the transfer robots 30, 32.
- the rotary wall 64 assumes its first working position, in which the gripping robot 76 faces the conveyor tunnel 14.
- the gripper robot 76 has already received a bumper 12 from the storage table 94 c, which is assigned to the painting module 40 and the second cleaning module 38.
- This storage table 94c is not shown in FIGS. 4 to 8.
- the rotary wall 64 is now rotated by 180 ° about its axis of rotation 66 by means of a drive unit not specifically shown and brought into its second working position, so that their concave wall surface 72 and the rotary bottom 74 and the gripper robot 76 point to the treatment chamber 56, as shown in FIGS 7 and 8 can be seen.
- the rotary wall 64 passes through an intermediate position shown in FIG.
- the flexible rubber blades at the edges of the wall portion 68 of the rotating wall 64 at wall portions rub along the treatment cabin 52 without the risk of damaging these wall areas.
- an envelope H is designated which is formed by the outer contour of the rotary wall 64 when it is rotated.
- the bumper 12 carried by the gripping robot 76 is painted by activating the nozzle assembly 90 and moving the bumper 12 in front of the nozzles 90a, 90b by a corresponding sequence of movements of the gripper robot 76.
- the overspray occurring during painting is taken up by the cabin air flowing through the treatment space 56 as described above and deposited and collected in the further course.
- one of the transfer robots 30, 32 receives on the running rail 28 an already painted bumper 12 which rests on the storage table 94d present downstream of the painting module 40, so that this storage table 94 becomes free.
- the rotary wall 64 is again rotated by 180 ° about its axis of rotation 66 by means of the drive unit, so that it now assumes its first working position again.
- the gripper robot 76 places the now painted bumper 12 on the storage table 94d, from where it can be picked up by one of the transfer robots 30, 32 and fed to a next module. This will be discussed again below.
- the painting operation is carried out correspondingly in accordance with FIG the only difference that the application robot 92 is movable in the treatment room 56 and the paint application by means of a coordinated movement of both the gripping robot 76 and the application robot 92 takes place. If the application robot 92 is used, it is also possible to more effectively coat more complex components with shaded areas and / or complex undercuts than would be possible with the nozzle arrangement 90.
- the feed conveyor 24 is loaded from outside the conveyor tunnel 14 with bumpers 12 to be painted.
- the foremost bumper 12 in the conveying direction is then conveyed through the entrance lock 16 into the delivery tunnel 14.
- the bumper 12 is picked up by the gripping robot 76 of the first cleaning module 36, moved into its treatment chamber 56 and subjected to thorough cleaning there.
- the cabin air is delivered here via the air unit 54 of the first cleaning module 36 to the exhaust duct of the central air system.
- the bumper 12 is moved out of the treatment room 56 of the first cleaning module 36 and out of the gripping robot 76 stored on the storage table 94a.
- the bumper 12 is received by the gripper robot 76 of the second cleaning module 38, in whose treatment chamber 56 it is cleaned a second time, in this case by means of a CÜ 2 cleaning.
- the now clean and degreased bumper 12 is deposited on the storage table 94b and thereafter received by the gripper robot 76 of the first painting module 40.
- the bumper 12 now receives a first basecoat in the manner explained above.
- the bumper 12 is transferred via the storage table 94c to the gripper robot 76 of the second painting module 42 and provided there in a corresponding manner with a second basecoat.
- the bumper 12 is now deposited on the storage table 94d. Now moves the Umsetzroboter 30 to this storage table 94d, there picks up the bumper 12, it promotes the first Abdunstmodul 44 and places it with the goods carrier in one of its receiving compartments 98, which can be separately aerated and vented.
- the number of receiving compartments 98 in the evaporation module 44 depends on how long the bumpers 12 must remain in the evaporation module. The longer the required evaporation time, the more receptacles 98 must be present.
- the gases released in the evaporation module 44 when the bumpers evaporate are discharged via the exhaust air duct 100 and the connection flange 102 to the central air installation.
- a bumper 12 If a bumper 12 has spent the dwell time required in the evaporation module 44, it is removed from one of the transfer robots 30, 32 and deposited on the storage table 94e, which is assigned to the third coating module 46.
- the bumper is introduced by means of its gripping robot 76 into the treatment chamber 56 of the painting module 46 and provided there with a dye or clearcoat.
- the gripping robot 76 of the painting module 46 deposits the bumper 12 on the storage table 94f, from where it is placed in one of the receiving compartments 98 of the second evaporation module 48 by means of one of the transfer robots 30, 32 with the product carrier.
- the bumper 12 is then conveyed to the storage table 94g by means of one of the transfer robots 30, 32.
- the gripper robot 76 of the dryer module 50 receives the bumper 12 from there, the bumper 12 is introduced into the treatment chamber 56 of the dryer module 50 and dried there in a manner that depends on the type of the last applied to the bumper 12 paint.
- the gripping robot 76 places the now dried bumper 12 on the discharge conveyor 26, by means of which it is conveyed out of the drying tunnel 14 through the exit lock 18. Outside the conveyor tunnel 14, the bumper 12 is fed with a conveyor technology not specifically shown its further purpose.
- FIGS. 12 to 15 show a modified treatment system 10 '.
- the wall part 68' of the rotary wall 64 'serving as a conveying element is not curved, but flat.
- the rotary wall 64 'does not include a rotary bottom, as is the case with the curved rotary wall 64.
- first and second holding means for the bumper 12 each have a first holder 114 and a second holder 116.
- Variation carries each wall surface 70 ', 72' of the rotary wall '64' a plurality of first brackets 114 and a plurality of second brackets 116, which are then preferably arranged one above the other and then according to the first or second Hai te sensible form.
- the first wall surface 70 ', with the first holder 114 or the second wall surface 72' with the second holder 116 can now face the treatment space 56 of the painting module 40 'by means of the drive unit for rotating the rotary wall 64' which is not specifically shown the respective other wall surface 72 'or 70' with its associated holder 116 or 114 to the conveyor tunnel 14 has.
- These two orientations of the wall surfaces 70 ', 72' with the two brackets 114 and 116 define the first and second working position of the rotary wall 64 '. In the first working position of the rotary wall 64, thus, its first wall surface 70 'partially delimits the treatment space 56, in the second working position of the rotary wall 64', its second wall surface 72 'partially delimits the treatment space 56.
- a seven-axis application robot 118 is arranged in its treatment space 56, as it is known per se.
- the application robot 118 is supported by a carriage 120, which can be moved in a horizontal direction along the cabin wall 62 on the outside of the cabin wall 62 remote from the treatment space 20 in a carriage housing 122.
- the carriage housing 122 can be seen in FIG. 12 in the case of the first cleaning module 36 ', in the third painting module 46' and in the dryer module 50 '.
- the cabin wall 62 has a horizontal guide slot 124, through which the application robot 118 is coupled to the carriage 120.
- the guide slot 124 is sealed on both sides of the cabin wall 62, for example by not specifically shown here lamellar seals against the carriage housing 122.
- a third transfer robot 126 is arranged on the track rail 28 in addition to the conversion robots 30, 32.
- the first and second cleaning modules 36 ', 38' and the first and second painting modules 40 ', 42' and the first evaporation module 44 are not assigned to any storage tables 94.
- the modified treatment plant 10 ' works as follows, the lock process being carried out as above in the treatment plant 10:
- the transfer robot 30 removes the bumper 12 closest to it from the supply conveyor 24 and places it on the initially empty first mount 114 on the swivel wall 64 1 of the first cleaning module 36 '.
- the transfer robot 30 now takes the next bumper 12 from the supply conveyor 24 and positions it on the second support 116 on the wall surface 72 'of the rotary wall 64' of the cleaning module 36 '.
- the rotary wall 64 'of the first cleaning module 36' is rotated by 180 ° about its axis of rotation 66, so that it now assumes its second working position.
- the just cleaned bumper 12 on the first bracket 114 is now in the conveyor tunnel 14, whereas the second bracket 116 of the rotary wall 64 'carries the corresponding uncleaned bumper 12 in the treatment chamber 56 of the first cleaning module 37'.
- this bumper 12 is now cleaned on the second bracket 116.
- the second conversion robot takes ter 32 already cleaned bumper 12 of the first holder 114 of the first cleaning module 36 'and sets it on the first holder 114 of the second cleaning module 38 first
- the first transfer robot 30 removes a further bumper 12 from the supply conveyor 24 and places it in the now released first mount 114 of the first cleaning module 36 '.
- the second painting module 42 'leaving bumper 12 are stored by the third Umsetzroboter 126 in each case a receiving compartment of the first Abdunstmoduls 44.
- the application robot 118 is brought into the treatment space 56 before each rotation of the associated rotation wall 64' into a lateral safety position to be recognized in the painting module 40 'in FIG. 15, so that the rotation wall 64' is the application robot 118 can not touch during their movement.
- the pivot wall 64 'of the first painting module 40' in FIG. 15 is shown in a position between the first and second working positions during the turning operation.
- the respective bumper 12 is painted on the first mount 114 or 116, by the application robot 118 is driven accordingly.
- a sufficiently long bumper 12 mounted in the first evaporation module 44 is conveyed by the third conversion robot 126 to the third painting module 46 'and transferred to its holder 114 or 116, depending on which working position its rotary wall 64' occupies.
- a bumper 12 located on the corresponding mount 114 or 116 and just coated in the third painting module 46 ' was picked up by the transfer robot 126 and deposited in the second vent module 48.
- a bumper 12 is then conveyed by means of the conversion robot 126 to the dryer module 50 and stored accordingly on a holder 114 or 116 in order to be dried there.
- the loading and unloading process with the corresponding rotation of the rotary wall 6 'thus runs basically the same for all treatment modules 36', 38 ', 40', 42 ', 46' and 50 '.
- a treatment system for the surface treatment of objects is created with the treatment plants 10 and 10 ', which can be adapted with an extremely high degree of flexibility to the treatment sequence necessary for certain articles.
- This adaptation is possible by the module principle in the form of treatment modules BM or BM 1 and Abdunstmodule AM, as this single modules can be easily replaced or their operating positions along the treatment route can be easily changed.
- this module 50 'indeed includes the carriage housing 122. However, in this case this is simply not used if no application robot, but, for example, UV lamps are arranged in the treatment space 56.
- the entire installation 10 can also be designed as a treatment tower with treatment modules BM or BM 'and evaporation modules AM arranged vertically one above the other.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- General Engineering & Computer Science (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Spray Control Apparatus (AREA)
- Automatic Assembly (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112013001147A BR112013001147A8 (pt) | 2010-07-24 | 2011-07-16 | Instalação modular para o tratamento de superfícies de artigos |
PCT/EP2011/003562 WO2012016637A1 (de) | 2010-07-24 | 2011-07-16 | Modulare anlage zur oberflächenbehandlung von gegenständen |
EP11733808.7A EP2595761B1 (de) | 2010-07-24 | 2011-07-16 | Modulare anlage zur oberflächenbehandlung von gegenständen |
RU2012154559/05A RU2572897C2 (ru) | 2010-07-24 | 2011-07-16 | Модульная установка для обработки поверхности предметов |
CN201180024242.9A CN102892515B (zh) | 2010-07-24 | 2011-07-16 | 用于物体的表面处理的模块式设备 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032143.5 | 2010-07-24 | ||
DE102010032143A DE102010032143A1 (de) | 2010-07-24 | 2010-07-24 | Anlage zur Oberflächenbehandlung von Gegenständen |
PCT/EP2011/003562 WO2012016637A1 (de) | 2010-07-24 | 2011-07-16 | Modulare anlage zur oberflächenbehandlung von gegenständen |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012016637A1 true WO2012016637A1 (de) | 2012-02-09 |
Family
ID=44628719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/003562 WO2012016637A1 (de) | 2010-07-24 | 2011-07-16 | Modulare anlage zur oberflächenbehandlung von gegenständen |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2595761B1 (de) |
CN (1) | CN102892515B (de) |
BR (1) | BR112013001147A8 (de) |
DE (1) | DE102010032143A1 (de) |
RU (1) | RU2572897C2 (de) |
WO (1) | WO2012016637A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3009195A1 (de) * | 2014-10-13 | 2016-04-20 | Ferrara, Salvatore | Lackieranlage für karosseriewerkstätten |
CN112354764A (zh) * | 2020-11-12 | 2021-02-12 | 湖南昕泰装饰材料有限公司 | 一种用于铝型材加工的表面预处理装置 |
WO2024051896A1 (de) * | 2022-09-08 | 2024-03-14 | Dürr Systems Ag | Verfahren zum aufbau einer behandlungsanlage und behandlungsanlage |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102011100690A1 (de) | 2011-05-05 | 2012-11-08 | Asis Gmbh | Verfahren und Vorrichtung zum Lackieren |
DE102016104634A1 (de) * | 2016-03-14 | 2017-09-14 | Khs Gmbh | Behälterbehandlungsmaschine |
DE102016118230A1 (de) | 2016-09-27 | 2018-03-29 | Khs Gmbh | Behälterbehandlungsanlage |
DE102017000640B4 (de) * | 2017-01-25 | 2018-12-20 | Audi Ag | Beschichtungsanlage und Verfahren zum Betreiben einer Beschichtungsanlage |
CN108212628A (zh) * | 2018-03-30 | 2018-06-29 | 苏州维洛克电子科技有限公司 | 一种试剂喷涂机 |
DE102018116358A1 (de) * | 2018-07-05 | 2020-01-09 | Eisenmann Se | Behandlungsanlage und Verfahren zum Behandeln von Werkstücken |
IT201900009030A1 (it) * | 2019-06-14 | 2020-12-14 | Olpiduerr S P A | Dispositivo e metodo per la pulizia di mandrini di verniciatura per ruote di veicoli |
CN111486665A (zh) * | 2020-05-12 | 2020-08-04 | 深圳市时代高科技设备股份有限公司 | 烘箱设备 |
CN112058568B (zh) * | 2020-08-24 | 2021-12-14 | 湖北世亮汽车零部件有限公司 | 一种可检测保险杠表面平滑度的保险杠外壳面漆喷涂装置 |
CN112474160A (zh) * | 2020-12-29 | 2021-03-12 | 陕西中科文鼎信息科技有限公司 | 一种具有预清理功能的环保建材用烘干喷涂装置 |
CN113019731B (zh) * | 2021-03-10 | 2022-05-20 | 江苏特丽亮镀膜科技有限公司 | 无溅***准喷漆方法及喷漆*** |
DE102021207733A1 (de) | 2021-07-20 | 2023-01-26 | KyooBe Tech GmbH | Produktionsanlage und Verfahren zur Herstellung eines Produkts |
CN113680580A (zh) * | 2021-09-01 | 2021-11-23 | 惠州聚鑫隆金属制品有限公司 | 一种五金电器外壳表面喷漆加工设备 |
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- 2011-07-16 WO PCT/EP2011/003562 patent/WO2012016637A1/de active Application Filing
- 2011-07-16 BR BR112013001147A patent/BR112013001147A8/pt not_active Application Discontinuation
- 2011-07-16 RU RU2012154559/05A patent/RU2572897C2/ru not_active IP Right Cessation
- 2011-07-16 EP EP11733808.7A patent/EP2595761B1/de active Active
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EP3009195A1 (de) * | 2014-10-13 | 2016-04-20 | Ferrara, Salvatore | Lackieranlage für karosseriewerkstätten |
US9751103B2 (en) | 2014-10-13 | 2017-09-05 | Salvatore Ferrara | Varnishing plant for body shops |
CN112354764A (zh) * | 2020-11-12 | 2021-02-12 | 湖南昕泰装饰材料有限公司 | 一种用于铝型材加工的表面预处理装置 |
CN112354764B (zh) * | 2020-11-12 | 2021-08-06 | 湖南昕泰装饰材料有限公司 | 一种用于铝型材加工的表面预处理装置 |
WO2024051896A1 (de) * | 2022-09-08 | 2024-03-14 | Dürr Systems Ag | Verfahren zum aufbau einer behandlungsanlage und behandlungsanlage |
Also Published As
Publication number | Publication date |
---|---|
RU2012154559A (ru) | 2014-08-27 |
CN102892515B (zh) | 2017-03-29 |
BR112013001147A2 (pt) | 2016-05-17 |
EP2595761A1 (de) | 2013-05-29 |
EP2595761B1 (de) | 2020-09-23 |
DE102010032143A1 (de) | 2012-01-26 |
CN102892515A (zh) | 2013-01-23 |
BR112013001147A8 (pt) | 2017-10-10 |
RU2572897C2 (ru) | 2016-01-20 |
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