![]() ![]() The occasional alternate plane view for checking fit in a different direction (I know, old school). Optimization is limited so using 2D drawings for component placement, hole locating, and profile layout is quicker IMO for beginners (6th-12th grade). So it has to be as simple and quick a workflow as possible. They don't really have the time to do a full-on 3D design process, particularly in a complex program that is a side thing for them, right or not. And that includes a couple f weeks for the drivers to practice. One problem with the competition program they compete in is they only have 6 weeks from problem reveal to competition. This tutorial was made using FreeCAD 0.19. competing solutions that handle flattening a part without issue. FreeCAD Tutorial using the Draft, Sketcher and Part Design Workbenches to import a DXF file and create a solid model. It can be done with differing external to CAD workarounds, but it would create more work than necessary. Running multiple jobs can be problematic as touch-offs are involved, reference planes, etc. For my workflow.ĪLl the DXF' sneed t obe in the same DXF becasue ultimately that will become one machining "job". I'm trying to accept the different paradigm of Inventor, but finding it cumbersome vs a product more friendly in it's 2D world. Dimensions are associative and configurable in great detail, I can have mm and in on same dimension and make it red with blue leaders if I wanted for example. And those printouts (drawings to you) are in color. I'm sure it can be done in 3D space of course, but it gets very difficult for a 7th grader to get a handle on.įor my drawings (sketches to you) of multiple 2d "parts", dimensions, etc. I'm used to drawing "parts" in 2D space where we can locate clearance holes or mount holes for other components. Very limited color control, and with constraining dimensions the sketch would be unreadable. I'm starting to get the feeling Inventor isn't really what I want for quick, although complex 2D sketches. Wish I had someone local to spend a couple of hours with. It's hard as an beginning Inventor user to not turn any question on this into a bigger one :). Alas, I've had worse workarounds to deal with Some wasted effort to go 2D sketch to 2D DXF it seems to me. So like it or not I have to make it 3D then turn right back around and take a 2D face off the 3D in order to generate DXF. FreeCAD has most of the features of ther CAD programs, such as most of the modeling tools and parametric design, all of which make. You can use any CAD software to prepare STEP files but FreeCAD will allow you to create 3D geometry from scratch, or use your 2D cad files as a base. I'm using various sheet goods BTW, not much sheet metal. The main purpose of FreeCAD is to create a STEP file for CENOS. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |