Jump to content

Cura is generating unecessary supports


panakon

Recommended Posts

Posted · Cura is generating unecessary supports

Hello, I am new to 3d printing and i tried to print this part to upgrade my Anet A8 but when I select generate support , it generates those weird support stuctures that doesn't seem to support anything.

1394929746_(251).thumb.png.a88a3aebe67e3c2d2774d20d29099e20.png716597314_(252).thumb.png.64d6894d2d88f4a5ddd664e697b1d4d3.png

I tried to find the setting to disable it and generate only the supports that I need but I coudn't find it, so I printed it. The cylinder, right one , was inside a hole and was a nightmare to remove and I almost damaged the part trying to pill it out. I'd like to reprint the part but first I need to disable these small supports. I really try to understand how the software works and what setting should I use for each part as as of now I find it really enjoyable but this really messes with my head. 

If you have any idea of what is causing this or a way to work around it, I'd be very thankfull.

 

  • Link to post
    Share on other sites

    Posted · Cura is generating unecessary supports

    If you turn the right side in this image to be down you might not need any support.  Not sure - I need to see the part better from all angles.

     

    I usually just create my own custom support in CAD if cura doesn't figure it out right away but there are tons of settings you can play with - maybe the x/y wall distance is the one you want?

  • Link to post
    Share on other sites

    Posted · Cura is generating unecessary supports

    how do you control where the supports are placed?  It's so difficult to remove them and I feel that I can minimize them using Tree supports.  Im new to 3d printing, but my hands are all cut up and I have had to throw away too many projects from damaging them removing supports.

  • Link to post
    Share on other sites

    Posted · Cura is generating unecessary supports

    To my expirience so far, using 1 line wall  support seems to be easy enough to remove. Im new to this too though and I don't know if this is enough for bigger prints or if are there any other options.

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • Introducing the UltiMaker Factor 4
        We are happy to announce the next evolution in the UltiMaker 3D printer lineup: the UltiMaker Factor 4 industrial-grade 3D printer, designed to take manufacturing to new levels of efficiency and reliability. Factor 4 is an end-to-end 3D printing solution for light industrial applications
          • Thanks
          • Like
        • 3 replies
      • UltiMaker Cura 5.7 stable released
        Cura 5.7 is here and it brings a handy new workflow improvement when using Thingiverse and Cura together, as well as additional capabilities for Method series printers, and a powerful way of sharing print settings using new printer-agnostic project files! Read on to find out about all of these improvements and more. 
         
          • Like
        • 26 replies
    ×
    ×
    • Create New...