Method and production facility for producing vehicles, and surface treatment system for treating the surface of vehicle bodies
A surface treatment and equipment technology, applied in the field of manufacturing vehicles, can solve the problem of high structural cost and high cost
Pending Publication Date: 2020-02-14
EISENMANN GMBH
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Problems solved by technology
Corresponding branches have to be maintained here, which means that the structural outlay and the associated costs are very high
Method used
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[0047] figure 1 A production device 8 for producing objects is shown schematically, wherein here a device 8 for producing a vehicle body 10 is shown. Device 8 in turn includes individual devices 12 , 14 , 16 and 18 . After the body-in-white system 12 , the body 10 enters an anti-corrosion system 14 and then passes through a surface treatment system 16 . The body 10 then enters a final assembly facility 18 in which a motor vehicle capable of driving is assembled. For the sake of clarity, only one of the bodyworks 10 has a reference number.
[0048] In the plants 12 , 14 , 16 and 18 different work steps can be carried out one after the other, wherein the different work steps of the body-in-white plant 12 , the corrosion protection plant 14 , the assembly plant 18 are marked with ".i" by the reference numbers of the corresponding plants To mark, namely by 12.i, 14.i and 18.i to mark. Only the different working steps of the surface treatment device 16 have their own reference ...
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In a method for producing vehicles, vehicle bodies (10) are conveyed through multiple treatment devices (20.i-j; 66, 66', 66'') in order to carry out multiple work steps (12.i, 14.i, 18.i, 20.i). In two successive work steps (12.i, 12.i+1; 14.i, 14.i+1; 18.i, 18.i+1; 20.i, 20.i+1), work processes of different types are carried out on the vehicle bodies (10). The vehicle bodies (10) are conveyed atleast from a corrosion protection treatment process to a final assembly process in a surface treatment system (16) for treating the surface of the vehicle bodies (10) at least along some regions by means of a driverless transport system (22) that comprises a plurality of floor-bound transport carriages (28) which travel on a travel floor (30) and each of which carries a dedicated drive system (40) and is driven and moved independently of one another. Furthermore, a surface treatment system is provided for treating the surface of vehicle bodies (10) using multiple treatment devices (20.i-j; 66, 66', 66'), wherein a driverless transport system (22) is provided that comprises a plurality of floor-bound transport carriages (28), on each of which a respective vehicle body (10) is secured and which travel on a travel floor (30), and each transport carriage (28) carries a dedicated drive system (40) and can be driven and moved independently of one another. A production facility for producingvehicles comprises such a surface treatment system (16).
Description
technical field [0001] The invention relates to a method for manufacturing a vehicle, transporting a body through a plurality of handling devices for carrying out a plurality of work steps, in two successive work steps different types of work being performed on the body. [0002] The invention also relates to a surface treatment device for surface treatment of a vehicle body using a plurality of treatment devices. [0003] Furthermore, the invention relates to a production plant with a surface treatment plant for producing vehicles. Background technique [0004] After the car body has been assembled from individual parts in the body-in-white plant and has been treated for corrosion protection (in particular by electrophoretic dipping) in the corrosion plant, they are surface treated before they reach the final assembly plant in the surface treatment plant, which Overall, the surface treatment comprises a relatively large number of individual treatment steps and usually begi...
Claims
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IPC IPC(8): B62D65/18
CPCB62D65/18B65G17/005B65G2201/0294B65G35/06
Inventor M·范克劳兰
Owner EISENMANN GMBH