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HULK-XY (Fixed Build Plate, C-Beam, CoreXY)

Discussion in '3D printers' started by Adam Filipowicz, Sep 21, 2015.

  1. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Hey guys havent posted in a while. havent made alot of progress, due to lack of time. Im recreating the printer in Fusion360 once thats done I will post the files.
     
  2. Adam Filipowicz

    Adam Filipowicz Journeyman
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    working on a new Gantry with built into ABL Probe
    that activated when pressure is put on nozzle
    ive seen this on Delta machines before and i was jealous.

    let me know what you guys think

    HInged ABL Bowden Gantry E3Dv6 by makerparts
     
  3. r0n_dL

    r0n_dL New
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    Great job!

    Are you referring to how Atom 3D has their autolevel? The only issue I see there is if there's any filament that may be in the way. I guess unlikely since the nozzle will be heated.

    I really like the idea of a fixed bed coreyxy. I've been contemplating a Delta but prefer something like this instead. Need to start gathering parts :)
     
  4. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Update video showing me trying to figure out some issues with the machine.
     
  5. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Here is a close up of the new Z endstop intergrated into the gantry.
    it tilts up when light pressure is applied to the nozzle

    love not having a X or Y offset for my levelling

     
  6. Anthony Bolgar

    Anthony Bolgar Journeyman
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    Has this build been finalized to the point that if I start building it, there will not be any major changes before I am finished? I really like this design.
     
  7. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Wish I could say yes. always something im changing
    cad file isnt finished either.
     
  8. Anthony Bolgar

    Anthony Bolgar Journeyman
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    Well, I am a patient man, I will continue to follow this build and just wait until you say it is done, then I will attempt to recreate what you have built.
     
  9. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Sounds good. I will also try and get a document made up and proper Bill of materials along with a Fusion 360 of the entire machine. plus all STL files of the printed components. lots of work to do!
     
    kjnhfds likes this.
  10. Anthony Bolgar

    Anthony Bolgar Journeyman
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    No real rush as I have enough projects on the go to last me until judgement day...lol
     
  11. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Did a test to see how consistent the hinged Z endstop Ganty works.. so far so good
    in Marlin I did a M48 V4 P10 which is a probe test

    READ: Mean: 0.664402
    READ: Standard Deviation: 0.002912
     
  12. Adam Filipowicz

    Adam Filipowicz Journeyman
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    A few things on my todo list to improve with this build.
    • Adjust Cable track bracket as it can interfere with Z movement downward
    • Find a home for the Rumba, currently its wild.
    • Mount LCD , create enclosure
    • XY Gantry has wheels that keep it centered into the 40x40 frame.. most of these are not touching and the Acme screws are keeping it in position.. wonder if i need these wheels at all.
    • better mount for Bondtech Mini Extruder
    • install 300x300 120v 750watt silicone heater and AC SSR
    • add loops around idlers so belt will be easier to install and adjust
    • Hotend Fan
    • remove Acme screw springs, make it solid.
    • Filament guide to get to the Extruder
    • Glass bed hold down brackets
    • better belt tensioning for XY stepper belts
    • E3D Silicone Cap cover
    Long term improvements..
    • expand to 12x24 bed
    • go back to using full size V wheels instead of Mini
    • 32bit Controller
    • Wall panels
    • Lighting
    • Ballscrews?
     
    Anthony Bolgar likes this.
  13. runninfarmer

    runninfarmer Well-Known
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    Nice lookin build Adam! Keep up the good work!
     
  14. gogo2390

    gogo2390 New
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    do you have the solidworks files for what you've done so far? I like the quad z screws compared to the 2 on the d-bot/c-bot...which aren't supported up top either.
     
  15. Troy Proffitt

    Troy Proffitt Well-Known
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    This is a really great design. I just ordered a boat load of parts to build out a similar printer. Thanks so much for sharing it.
     
  16. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Here is an update to this Build. it is still progressing. I feel like i work on it constantly when im not at work :)

    lots of progress and refinement.. i have built it and torn it down 3 times, to make upgrades and adjustments.
    had it running well and printing well,

    20161021_075346.jpg
    20161015_175144.jpg 20161017_004315.jpg
     
  17. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Changes

    Switched to Linear Guides for X & Y MGN12 , 2 per Axis
    Controller and LCD upgraded to DuetWifi and PanelDue 7"
    Enclosure for electronics in progress
    considering switching to Bulldog Direct extruder, from Bondtech QR Mini, due to cost and ease of loading filament
    Switched to 24v power supply and fans/Hotend heater
    installed 120v 750W silicone heater
     
  18. Adam Filipowicz

    Adam Filipowicz Journeyman
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  19. Adam Filipowicz

    Adam Filipowicz Journeyman
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    To be done: Short term

    Reconnect/rewire everything
    install 24v fans (Parts ordered)
    Smoked Grey Acrylic Enclosure Panels
    Stepper Dampeners (Parts ordered)
    Extruder printed Mount
    PanelDue enclosure/Home
    Revised Drag Chain Mount
    Move Z motor inside frame
    Nozzle Wipe/Prime Station
    Cut Acme screws down to be flush
    Switch to 9mm GT2 Belt and Pulleys (Parts ordered)

    To be done: Longterm
    Increase print bed size to 12"x24"
     
  20. noursbricoleur

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    nice job
    very interesting
    :)
     
  21. GBCues

    GBCues New
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    Adam,
    I haven't gotten very far with my build, but I too bought a DuetWiFi, LCD, and 24V electronics.
    The linear rails should have significantly increased the weight of the X-Y platform. Is your Z stepper holding up OK?
    I'm looking forward to more as you have time.
    Gary
     
  22. Jose A. Molina

    Jose A. Molina Well-Known
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    First HUGE FAN!
    second are the linear guides better? or more accurately Noticeably better?
     
  23. GBCues

    GBCues New
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    Adam,
    ^5 (High Five) on the Fusion 360 files - I downloaded them when I got home from work. Looks like you hand-built many of them - they all look great.
    You HAVE been busy!!
    Thanks
     
  24. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Just completed my first 3dBenchy on this beast and its amazing and in petg no less. im floored
    this is at .25 layers

    [​IMG]
     
  25. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Hard to say 100%, but they dont flex
     
  26. Adam Filipowicz

    Adam Filipowicz Journeyman
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    The Z is solid.. no issues..and yes the XY rails did add some weight.. i have been more concerned about the Mass of the Y
     
  27. Adam Filipowicz

    Adam Filipowicz Journeyman
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    New video of it printing. its so quiet!
     
    LeMaxim and eightman like this.
  28. DiggerJ

    DiggerJ Journeyman
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    Do you have the files for the current X carriage "stuff"? The files I DL'd were for Dyze parts, and I want to use E3D, as that is what is on my other printers.
     
  29. Adam Filipowicz

    Adam Filipowicz Journeyman
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    Here is a link to my current Fusion 360 file

    It has two E3D Titan elements.. for short and standard nema 17

    Unsupported Browser ~ A360
     
  30. DiggerJ

    DiggerJ Journeyman
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    Looking for the stl's for the Extruder/hotend assembly. Sorry, have not used Fusion 360. are the stl's available?

    I printed the assemblies for the Dyze, but do not see the stl files for the E3D (X carriage/Hot end/ Extruder assembly.

    Also, is the frame assembly finalized now? I am trying to see if I can get one together for a class I have been asked to teach.
     
    Jose A. Molina likes this.

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