exporting .iam to .dwg and 3d objects change

exporting .iam to .dwg and 3d objects change

blane
Enthusiast Enthusiast
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Message 1 of 7

exporting .iam to .dwg and 3d objects change

blane
Enthusiast
Enthusiast

Hi Everyone,

new to inventor and have searched for the cause, but i have not found anything.  when i export my .iam to .dwg the 3D objects change.  any thoughts on what i am doing wrong?  any help would be greatly appreciated.  attached pics below

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Message 2 of 7

JDMather
Consultant
Consultant

How do they change?

Are you referring to the SHADEMODE visual style?

Can you zip and Attach the files here?


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Autodesk Inventor 2019 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional


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Message 3 of 7

blane
Enthusiast
Enthusiast

JD, bear with me i am new to inventor. i could "pack and go" and save it as a zip file, is that what you are referring to?  I am concerned if i do the pack and go the zip will be larger than the 71mb allowed.

I attached the 2 pics to my post, it is not shademode.  the issue is that steel has changed sizes and locations when I export to dwg.

thank you,

Bill Lane

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Message 4 of 7

JDMather
Consultant
Consultant

@blane wrote:

 I am concerned if i do the pack and go the zip will be larger than the 71mb allowed.


What happens if you reduce the problem to say just 2 (or even just 1) component in a test assembly and export to dwg.

Does the problem go away with only one or two components, but persist with the large assembly?

How far from the Origin is the geometry?

What is the -dwgunits setting in AutoCAD?


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Autodesk Inventor 2019 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional


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Message 5 of 7

blane
Enthusiast
Enthusiast

I will try that now.  slow moving over here, will reply with results.

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Message 6 of 7

blane
Enthusiast
Enthusiast

I went down to 1 assembly and the same thing happened.  i realized it doesn't change any ipt it just rearranges their placement.

 

I ended up importing the .iam into autocad and that worked well, so i need to move on.

 

thank you for all your suggestions and help.

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Message 7 of 7

johnsonshiue
Community Manager
Community Manager

Hi! Without seeing the actual Inventor files, I would speculate that there are files with duplicated names in different folders. Try locating the misbehaved component and search the same file name in the project folder. I guess you may see multiple entries.

The issue here is that when there are multiple files with the same name, Inventor can get confused on which on to use to export. The receiving CAD system may not support duplicate files.

Many thanks!

 



Johnson Shiue (johnson.shiue@autodesk.com)
Software Test Engineer
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