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Search results for tag #3dprinting

[?]Dr Footleg (he/him) » 🌐
@drfootleg@fosstodon.org

@freecad Version 4 which operates very smoothly as a precise 3D print. The design goal here was to create a small 3D printable mechanism with the largest opening hole size for the total diameter of the mechanism. The central opening here is 34mm diameter with the external diameter of the opened petals being 56mm. I also wanted a mechanism where the opening remained approximately circular for any degree of opening.

Iris rear side, petals open.

Alt...Iris rear side, petals open.

Iris rear side, petals closed.

Alt...Iris rear side, petals closed.

    FreeCAD boosted

    [?]Dr Footleg (he/him) » 🌐
    @drfootleg@fosstodon.org

    This nearly broke me, and definitely broke FreeCAD multiple times, but I have made a working iris, animated in the assembly workbench.

    An 8 petal iris mechanism modelled in FreeCAD 1.1.4

    Alt...An 8 petal iris mechanism modelled in FreeCAD 1.1.4

    3D printed working iris prototype.

    Alt...3D printed working iris prototype.

      FreeCAD boosted

      [?]amd [He/Him] » 🌐
      @amd@gts.prattl.ing

      I nearly lost my mind when they said I can reference external geometry without first bringing it into the sketch.

      A bunch of wins coming in @FreeCAD 26.3

      https://www.youtube.com/watch?v=WdTyFHY-5r4

      #FreeCAD #3DPrinting #Machining

        FreeCAD boosted

        [?]NUeB » 🌐
        @NUeB@mstdn.social

        @freecad
        Design and of last week's project is done. The wire stranding machine is now working. 🥳

        made w/

        A printed enclosure that looks a bit like american mailboxes (those sitting on wooden posts) held down by a table clamp. The pin pushing the power switch can be pulled with a string (or as for demonstration a shoe lace). The machine has an indicator LED, as it's sound and motion wasn't good enough … lol. The geared motor has a flat flange attached to which up to 4 thin wires can be fixed to twist them.

        Alt...A printed enclosure that looks a bit like american mailboxes (those sitting on wooden posts) held down by a table clamp. The pin pushing the power switch can be pulled with a string (or as for demonstration a shoe lace). The machine has an indicator LED, as it's sound and motion wasn't good enough … lol. The geared motor has a flat flange attached to which up to 4 thin wires can be fixed to twist them.

        rear view inside the machine: power jack, motor, micro switch

        Alt...rear view inside the machine: power jack, motor, micro switch

          FreeCAD boosted

          [?]Fritz Adalis [he/him] » 🌐
          @FritzAdalis@infosec.exchange

          @freecad
          A late Friday entry! I've designed a parameterized case for the BC-250 mining/gaming rig that's mostly done.

          printables.com/model/1846570-u

          A blue 3D-printed case for a small computer

          Alt...A blue 3D-printed case for a small computer

          Screenshot of FreeCAD showing the rear upper 3/4 view of the case

          Alt...Screenshot of FreeCAD showing the rear upper 3/4 view of the case

          Screenshot of FreeCAD showing the lower front 3/4 view of the case

          Alt...Screenshot of FreeCAD showing the lower front 3/4 view of the case

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