FreeCAD 5 simple 3D models, part 44
Welcome to the channel Miri tech workshop.
My name is Miro in this video there is an accelerated recording of the modeling of five 3D models. During the entire process in FreeCAD, I primarily used Part Design and Sketcher. Some models may have been created using incorrect procedures, but some tips may inspire you. If you have ideas or constructive criticism, please share them in the comments. Have a nice day :)
1.
At the beginning, we will set the Part design and create a new model and a new sketch. The part is just for illustration as I modeled it. It is good that after defining the dimensions and bonds, we do not have any degrees of freedom, on the left side we can see how many degrees of freedom we have left, and if we do not have any parts, the sketch will change color. Use the Pad function to turn the sketch into a 3D model.
2.
In this video, I drew a 3D body where this drawing method could be used when modeling, for example, various funnels. I created a new sketch in Part design and drew the shape of the future 3D model. Therefore, I anchored it at a distance of 20 mm from the vertical axis so that after rotation, an upper opening with a diameter of 40 mm was created. For rotation, I used the "Revolution" function and let it rotate 360°. Finally, I changed the color of the 3D model
3.
To begin with, I chose "Part design" and created a new sketch, selected a plane. I drew the shape of the part, but only the part that I then rotated around the axis. I defined the necessary dimensions and used various connections. If I no longer had any degrees of freedom, I closed the sketch and used the "Revolution" function.
4.
In Part design I drew a bent metal sheet - 3D model. I created a new sketch, selected a plane and drew a circle "Create circle", drew a horizontal line and deleted the excess parts using "Trim edge", rounded sharp edges and entered the necessary dimensions and constraints on the drawing, such as "Constrain equal".
5.
In this video, I drew a part of a rotary shape that looks like an open shape. I proceeded by selecting the workbench, I chose Part design, created a new file, drew an arc "Create arc" and then another arc I used "Create pollyline", the advantage is that I don't have to click away so much with the bowl and I drew lines from the center, closing the shape of two arches. On "Polyline lines" I used the "Constrain parallel" option to make these lines parallel. From the inside of the sketch, from the center ...
1. 3D model. 00:00
2. 3D model. 01:57
3. 3D model. 03:33
4. 3D model. 06:52
5. 3D model. 10:20
Vitajte na kanáli Miri tech workshop. Moje meno je Miro v tomto videu je zrychleny zaznam z modelovania piatich 3D modelov. Počas celého procesu vo FreeCAD som primárne využíval Part Design a Sketcher. Niektoré modely mohli byť vytvorené pomocou nesprávnych postupov ale niektore tipy vas mozu inspirovat. Ak máte nápady alebo konštruktívnu kritiku, podeľte sa o ne v komentároch.
Prajem pekny den :)
#freecad #partdesign #3dmodeling #sketch
FreeCAD 5 simple 3D models, part 44
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3D models3D modeling5 simple parts5 partsfast paced videovideo tutorial5 tipsmirimiritechworkshoptechfreecadtechworkshop2024miri tech workshopfreecad softwarehow to freecadhow to constrainfreecad drawing3D modeling tutorialPart designSketch dimensionsPad functionRevolution function3D modeling techniquesCreating sketchesModel rotation3D modeling tipsPart design tutorial