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rbast1-Visitor
1-Visitor
August 13, 2015
Solved

What is the work around for dimensions that do not show on a section view in parametric dimensioning?

  • August 13, 2015
  • 8 replies
  • 5148 views


I create a section view of a ball and socket in an assembly.  I want a dimension from the bottom of the socket to the center of the ball.  I'm using driven dimension for this purpose and design intent.  The dimension is created but will not show up unless the cursor is over the top of it.  I tried adding an offset plane to move the dimesnion to but I have to off set it considerably (off the part completely) to make it work.  Why does dimensioning a section cause this problem?  What are some work arounds or settings that I can use to get the dimension to consistantly show?


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Best answer by DeanLong

It will not be a problem. Steve's annotation dims is the best way to go. You most likely will be able to grab lines, points, etc... in the section but if not, create a feature you can tag to in the assembly (sketched lines) so you are not trying to tag to any actual section entities. Also, you may have to add the annotation dim without the section active and then set it active. Creo has a temper sometimes about allowing things on the cutting plane to be selected.  Also make sure your annotation plane, annotation and section direction are facing the direction you want to present.

8 replies

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DeanLong1-Visitor
1-Visitor
August 13, 2015

What is the intent of seeing this dim? Is it for a jpeg or for some other "real" function, like modifying to see the mod's changes to the model?

Do you want it to show at all times?

R
rbast1-VisitorAuthor
1-Visitor
August 14, 2015

I want the parametric to show a section view with dimensions.  I want the dimesions to show up all the time.  This is not for a jpeg or any other kind of presentation capture.  I cannot send a proprietary / classified file for people to look at so I took a screen shot.  We use Catia here but the project needs to be converted into Creo for the customer and we are moving drawing information into Creo parametric.  I have done a cheat and added planes to dimension to in order to get it done.  I don't like doing cheats because eventually they come around and bites you.  That being said the issue will still exist for future examples and I want a correct way of dealing with it or hope for Creo to update their programming to fix the issue.

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DeanLong1-Visitor
1-Visitor
August 14, 2015

I don't know a way to "show" feature/section model dimensions all the time. I do know how you can add a feature to represent the dimension you want your customers to see. It's a CAD "dumb" method of using a sketch with text showing the info you want to convey.

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