.obj files problem with objects renaming themselfs

[229309HDFVU]

having problem exporting . obj file. Objects rename on their own. I have assembly with object named as "door" for example and after exporting the assembly as .obj all object are named "object1:1" etc. how do I prevent this? (using updated 2021 version)

[229309HDFVU]

I forgot to mention, that while using this: OBJ Exporter for Autodesk® Inventor® | Autodesk App Store 

it works just fine, I just can't pay that much for something that I'm going to use for 3 months in one project only. Build in function "export as CAD format" doesn't work the it should. (?)

[johnsonshiue]

Hi! You may want to contact the vendor created Object Exporter. It is not an Autodesk app. Regarding your comments about the build-in OBJ Export command not working, please elaborate. I would like to understand the failure better.

Many thanks!

[229309HDFVU]

i dont have any problem with the Prototech Object exporter it works just fine. What does not work for me is the bulid in function. It does export a .obj and .mtl file, but the objects in the file are named “object 1:1” etc. In the assembly, they have different names. When I use the Prototech software, it works fine. 

[johnsonshiue]

Hi! I guess the closest thing in Inventor is to export an assembly into multiple (part-specific) OBJ. You can change the Structure option in Options dialog from "One" to "One file per part instance."

Many thanks!

[229309HDFVU]

that is not what i need. I need one obj file that has correct object names in it. (When you opět it in Notepad, it has to have correct names not object1:1 etc.) exporting multiple obj files is not helpful at all