Jump to content

Order of printing layers in multiple models


rahul_r

Recommended Posts

Posted (edited) · Order of printing layers in multiple models

Hello,

 

I am currently working a filament mixing printer for an optical characterization process.

 

I am using secondary models to purge residual colors before transitioning to the next color and we do this every single layer. We are choosing not to change the orientation of the model as we have more complex models in mind that will mandate intralayer color changes

 

image.png.c6369d5ad74d1318fef3bcd5d5c30586.png

By carefully positioning the purge towers, we have seen promising results that allow us to switch colors using this type of approach quite well.

 

However, inside of cura, we have noticed that the order of the colors that are extruded per layer tends to change to minimize the number of color changes. Would it be possible for us to fix this order ? For example we would ideally want :

LAYER INSTRUCTIONS: Step 1: Print PURGE Yellow
               
Step 2: Print MAIN MODEL Yellow
                 Step 3: Print PURGE Green
                Step 4: Print MAIN MODEL Green
                Step 5: Print PURGE PURPLE
               
Step 6: PRINT MAIN PURPLE

I would want this specific order of Steps 1-6 fixed for every single layer.

The current project file I have uploaded shows the alternating order of printing as a function of increasing layers that I am trying to fix.  I have attached it for your convenience

Thank you your your assistance.


 

 

24JAN23_3block_test.3mf

Edited by rahul_r
  • Link to post
    Share on other sites

    • rahul_r changed the title to Order of printing layers in multiple models

    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

      • UltiMaker Cura 5.8 beta released
        Another Cura release has arrived and in this 5.8 beta release, the focus is on improving Z seams, as well as completing support for the full Method series of printers by introducing a profile for the UltiMaker Method.
          • Like
        • 1 reply
      • 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
    ×
    ×
    • Create New...