‍How to control accurately the dimensions and corners of a frame

(Assembly environment –Frame environment)

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Introduction

The frame command is a great time saver when we have to design metallic structures (assembly of standard channels). But we must knowhow to efficiently control the location of the cross sections as well as the extremities (corners).

Note: The wireframe geometry can be replaced by edges of a solid part.

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Additional wireframe to control all frame dimensions

Sometimes, we want to offset a cross section to obtain abetter alignment but no key point on the cross section lets us access the correct location relative to the wireframe. For this reason, it is sometimes required (especially when there are angular members) that we build additional wireframe (in a sketch typically) in order to locate cross sections.

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Trimming/extending using other frame members requires several frame features

When we need a good contact between frame member faces, we sometimes need to use the Trim/extend command or the extend/trim option at some extremities. The user should know that trimming/extending using other frame members is only possible if the extrusions belong to different frame features.

Note regarding the extend/trim option: the ‘auto’ method as well as a quickpick selection of the target face should be used in this type of situation.

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Conclusion

The Frame command is a complex command that requires some practice. Selection methods are slightly different than your typical Solid Edge command. Also, there are lots of sub-options to discover.Once all this is clarified, you will have no problem designing your frames with ease in a timely manner.