Wicsteve
Mechanical
- Dec 10, 2001
- 109
We have an assembly drawing of a pipe (manifold assy) with two attached flanges. Both flanges are identical, each flange having two mounting holes with a positional tolerance callout between the two holes. On the assembly print there is also a positional tolerance callout for all four flange holes taken together. That is, both flanges together are used to position the assembly. Two questions:
1) Can a print of the flange PART be embedded in the assembly drawing? ... or is there a way to show two different models on the same drawing sheet?
2)In this case the positional tolerance to be shown between two holes of a single flange is different than that of all four holes in the assembly. Since the models and drawings are all related, if we write a composite positional tolerance in the assembly it overwrites the positional tolerance in the flange part drawing or vice versa depending upon which drawing is saved last. Is there a way to freeze the GD&T and disassociate it between the part and assemly prints?
1) Can a print of the flange PART be embedded in the assembly drawing? ... or is there a way to show two different models on the same drawing sheet?
2)In this case the positional tolerance to be shown between two holes of a single flange is different than that of all four holes in the assembly. Since the models and drawings are all related, if we write a composite positional tolerance in the assembly it overwrites the positional tolerance in the flange part drawing or vice versa depending upon which drawing is saved last. Is there a way to freeze the GD&T and disassociate it between the part and assemly prints?