Jump to content

Cura 2.3.X for UM3 - Aligning multi-material prints for dual extruder


Mcribwich

Recommended Posts

Posted · Cura 2.3.X for UM3 - Aligning multi-material prints for dual extruder

Howdy!

I've been trying to merge two stl files imported into Cura into a single multi-material part. The 2 stl files are split bodies from a single multi-body part designed in Solidworks. From what I've read in many many posts, Cura should be aligning the origins of these two bodies (and because they are from the same part, the origins should be the same). However, I find that after merging there is a slight (~1mm) offset in a couple planes when merged.

The one way they seem to align properly is if I select "Do not translate STL output data to a positive space" option when exporting the STLs (see attached image).

Was just wondering if anyone else has tips/tricks for ensuring your part origins align?

Thanks!

STL_export.thumb.JPG.af7a1118a1bbce539879169dcb85db59.JPG

STL_export.thumb.JPG.af7a1118a1bbce539879169dcb85db59.JPG

  • Link to post
    Share on other sites

    Posted (edited) · Cura 2.3.X for UM3 - Aligning multi-material prints for dual extruder

    Cura should merge them using the offset as they where designed (afaik). I don't know solidworks so I can't help there.

    If the misalignment is visible and you know by how much you could Ctrl Click the part merged and move it using the move button to do It using numbers or a less precise move with your mouse.

    Edited by Guest
  • 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 Universal Cura Projects in the UltiMaker Cura 5.7 beta
        Strap in for the first Cura release of 2024! This 5.7 beta release brings new material profiles as well as cloud printing for Method series printers, and introduces a powerful new way of sharing print settings using printer-agnostic project files! Also, if you want to download the cute dinosaur card holder featured below, it was specially designed for this release and can be found on Thingiverse! 
          • Like
        • 10 replies
      • S-Line Firmware 8.3.0 was released Nov. 20th on the "Latest" firmware branch.
        (Sorry, was out of office when this released)

        This update is for...
        All UltiMaker S series  
        New features
         
        Temperature status. During print preparation, the temperatures of the print cores and build plate will be shown on the display. This gives a better indication of the progress and remaining wait time. Save log files in paused state. It is now possible to save the printer's log files to USB if the currently active print job is paused. Previously, the Dump logs to USB option was only enabled if the printer was in idle state. Confirm print removal via Digital Factory. If the printer is connected to the Digital Factory, it is now possible to confirm the removal of a previous print job via the Digital Factory interface. This is useful in situations where the build plate is clear, but the operator forgot to select Confirm removal on the printer’s display. Visit this page for more information about this feature.
          • Like
        • 0 replies
    ×
    ×
    • Create New...