Jump to content
UltiMaker Community of 3D Printing Experts

Plastic clinic near the bushing ultimaker 2


Recommended Posts

Posted · Plastic clinic near the bushing ultimaker 2

And for some reason, the plastic through the tube of the bowden can badly get into the fluoroplastic sleeve, as it strangely then gets well then it starts to clinch, exactly in the place where the plastic enters the bushing. The diameter of the tube is 4mm, the feed through the tube works well, the nozzle is not clogged, the sleeve is new.

Can jam immediately can at different times. :(

  • Link to post
    Share on other sites

    Posted · Plastic clinic near the bushing ultimaker 2

    Hi and welcome to the community,

    I'm sorry but i don't really understand what's happening, i suspect a google translate problem?

    Can you show pictures of your problem maybe?

  • Link to post
    Share on other sites

    Posted · Plastic clinic near the bushing ultimaker 2

    In Russian I'll try to make a picture with a problem. The problem of plastic jam before the fluoroplastic bushing

    А по какой причине пластик через трубку боудена может плохо попадать в фторопластовую втулку, как то странно то попадает хорошо то начинает клинить, именно в месте где пластик входит в втулку. Диаметр трубки 4мм, подача по трубке работает хорошо, сопло не забито, втулка новая.

    Может заклинить сразу может через разное время. :(

  • Link to post
    Share on other sites

    Posted (edited) · Plastic clinic near the bushing ultimaker 2

    Part PTFE coupler is new whole block new.

    Can this be due to the tube I have it 6mm and inside 4mm ?

    It turns out when the plastic passes through the tube and gets into the ptfe coupler all ok, but when the retract plastic from the sleeve goes out and back it may not get in as there is a gap of a couple of millimeters. Similarly, when loading, if the plastic in the hub is all ok, if not then trouble. ((

    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

      • Here it is. The new UltiMaker S7
        The UltiMaker S7 is built on the success of the UltiMaker S5 and its design decisions were heavily based on feedback from customers.
        So what’s new?
        The obvious change is the S7’s height. It now includes an integrated Air Manager. This filters the exhaust air of every print and also improves build temperature stability. To further enclose the build chamber the S7 only has one magnetically latched door.
        The build stack has also been completely redesigned. A PEI-coated flexible steel build plate makes a big difference to productivity. Not only do you not need tools to pop a printed part off. But we also don’t recommend using or adhesion structures for UltiMaker materials (except PC, because...it’s PC). Along with that, 4 pins and 25 magnets make it easy to replace the flex plate perfectly – even with one hand.
        The re-engineered print head has an inductive sensor which reduces noise when probing the build plate. This effectively makes it much harder to not achieve a perfect first layer, improving overall print success. We also reversed the front fan direction (fewer plastic hairs, less maintenance), made the print core door magnets stronger, and add a sensor that helps avoid flooding.

        The UltiMaker S7 also includes quality of life improvements:
        Reliable bed tilt compensation (no more thumbscrews) 2.4 and 5 GHz Wi-Fi A 1080p camera (mounted higher for a better view) Compatibility with 280+ Marketplace materials Compatibility with S5 project files (no reslicing needed) And a whole lot more  
        Curious to see the S7 in action?
        We’re hosting a free tech demo on February 7.
        It will be live and you can ask any questions to our CTO, Miguel Calvo.
        Register here for the Webinar
          • Like
        • 7 replies
      • UltiMaker Cura 5.3.0-Alpha 🎄 Tree Support Spotlight 🎄
        Are you a fan of tree support, but dislike the removal process and the amount of filament it uses? Then we would like to invite you to try this special release of UltiMaker Cura. Brought to you by our special community contributor @thomasrahm
        We generated a special version of Cura 5.2 called 5.3.0 Alpha + Xmas. The only changes we introduced compared to UltiMaker Cura 5.2.1 are those which are needed for the new supports. So keep in mind, this is not a sneak peek for Cura 5.3 (there are some really cool new features coming up) but a spotlight release highlighting this new version of tree supports.  
          • Like
        • 16 replies
      • New here? Get ahead with a free onboarding course
        Often getting started is the most difficult part of any process. A good start sets you up for success and saves you time and energy that could be spent elsewhere. That is why we have a onboarding course ready for
        Ultimaker S5 Pro Bundle, Ultimaker S5, Ultimaker S3 Ultimaker 2+ Connect.   
        They're ready for you on the Ultimaker Academy platform. All you need to do to gain access is to register your product to gain free access. 
        Ready? Register your product here in just 60 seconds.
          • Like
        • 14 replies
    • Create New...