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Redro1-Visitor
1-Visitor
November 2, 2015
Question

how assembly first part

  • November 2, 2015
  • 2 replies
  • 1451 views

default constrait.jpg

default constrain 1.jpg

default constrain 2.jpg

hello !!! 🙂

i have a question

i want to make a assembly , and i constrain first part with default "picture 2" it is a best metod for this?

how constrait first part ? if do not correct with default constrait.

tks


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2 replies

S
23-Emerald III
StephenW23-Emerald III
23-Emerald III
November 2, 2015

The "default" constraint is basically assigning the default part coordinate system to the default assembly coordinate system. It is a good constraint to us usually.

If your default coord sys is not in the correct orientation in your part, I would then suggest you used the default datum planes to located the first component.

I hope this answers your question. If not, please clarify your question.

HamsterNL
HamsterNL18-Opal
18-Opal
November 3, 2015

I agree with Stephen. We assembly every first component in an assembly as "Default".

We also make sure that the orientation of that first component is correct when you constrain it as "Default", meaning that we make sure that the first "extrusion" of a component is being sketched at the correct datum plane (top view, front view or side view).

A
AmitDeshpande18-Opal
18-Opal
November 10, 2015

Hi Redro,

Yes, the first component should be assembled using the Default constraint, that way only internal references are created and creates a more robust assembly.

Amit

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