Hi there,
I am using Inventor 2016 and am a new user to Inventor. I would like to create multiple table assemblies of varying sizes in the program but do not understand how to drive the dimensions. The table has (4) components: Top, Leg, Skirt1, and Skirt2. Can I input parameters in assembly that update parts as well as assembly?
I wanted to use (3) driving parameters- Theight, Twidth, and Tdepth.
Variables would be driven:
Leg height(the extruded dimension) = Theight-TopThickness
Skirt1Length= Twidth-(2*inset+(2*legwidth))
etc.
Once the three driving values are input the assembly updates and the skirt automatically realign in between the legs. Is this possible to do? If so is there a way to save off new assembly and corresponding new parts as another project file? Thanks for any help.
Solved! Go to Solution.
Solved by Curtis_Waguespack. Go to Solution.
Solved by mcgyvr. Go to Solution.
Hi wancrum,
What version of Inventor are you using?
Are you familiar with multi-body parts?
I hope this helps.
Best of luck to you in all of your Inventor pursuits,
Curtis
http://inventortrenches.blogspot.com
As you are a new user I would highly suggest learning/using iparts and iassemblies...
OR multi-body approach as suggested above..
@wancrum wrote:
I am using Inventor 2016 and am a new user to Inventor. I would like to ...
I suspect that you are about 3 mths of experience away from what you want to do.
But there is no way to evaluate your experience level without any example files.
Can you post your Inventor files of your attempt to create a single configuration of this table (don't worry about multiple configurations just yet)?
@wancrum wrote:
I am using Inventor 2016 ..
Hi wancrum,
I completely missed this the first time
See attached, This is an example multi-body part. Using this approach we create the parts in a single *.ipt file and then we'd use the Make Components tool to push out the individual part files, and create an assembly.
This simplifies the parameter linking and the need to calculate the various parts with formulas in the way that you mentioned in your original post. Changes to the original master file push through to the parts and assembly.
Of course my dimensions are bogus, but this should give you a quick example to look at.
Post back if you have questions.
I hope this helps.
Best of luck to you in all of your Inventor pursuits,
Curtis
http://inventortrenches.blogspot.com
edit: I deleted an accidental double post here
Here is a 24 x 48 table with "adjustable" legs. I see now I could have mirrored some things across planes instead of placing multiple times. I tried to link dimensions from one part to another in its parameters table and in the assembly as well but it wouldn't let me edit them. Thank you for your help.
So far you are doing pretty good on this.
I suspect someone will create a video on multi-body solids modeling techniques.
After that you can then investigate iParts and iAssemblies
and then
iLogic
Perhaps with Adaptive techniques and Derived Components thrown in there somewhere.
But in the meantime, I recommend that you -
install the Service Packs and Updates for your version of Inventor.
do not use Thread feature for holes - use the Threaded Holes for Threaded Holes.
1/4-20 fastener will not "bite" into a 1/4 hole. (use tap drill size - there is no material for thread (#7 drill, .201"))
Hey thanks. That looks really awesome. I somehow closed out of the form. Do you know how I can get it again?
@wancrum wrote:
Hey thanks. That looks really awesome. I somehow closed out of the form. Do you know how I can get it again?
Hi wancrum,
Just reopen it or hit save, there's an Event trigger set on those two events to show the form.
I hope this helps.
Best of luck to you in all of your Inventor pursuits,
Curtis
http://inventortrenches.blogspot.com
Ok thank you. I'll do that and research more on all the things you've mentioned above. Multi-body parts looks like it could work for me. I've had some luck with adaptive features in the past- changing a dimension in one derived part in an assembly and it automatically resizing the dimension in another part file within the assembly, although I haven't quite mastered it yet. Thank you again for your help.
@wancrum wrote:
... is there a way to save off new assembly and corresponding new parts as another project file?
Hi wancrum,
This is the other place where the multi-body approach pays off. Since it is a "master" file you can se it up as a template, and then generate new designs from it. And then use the Make Components tool to generate the files.
I hope this helps.
Best of luck to you in all of your Inventor pursuits,
Curtis
http://inventortrenches.blogspot.com