This is my DIY Rat Rig Corexy 3d printer with Carbon Fiber EVA 3 parts Episode 1

Ғылым және технология

I love #3dprinting and one thing every 3d printing nerd should do is design and build your own #3dprinter. I had lots of parts from old printers and a CNC and decided to take up the challenge. This was January 2022 and 6 months later I am ready to show not just one, but two very fast #corexy 3d printers I made. This part covers the gradual design and build of printer no.1 LeevoRevo, original it was called LeeRonRon (thanks Robee :) ) because I wanted a Voron, but couldn't afford it. Then I upgraded to the E3d Revo and I changed the name to LeevoRevo. Then we build Printer number 2, Boogaloo as in LeevoRevo 2, Electric Boogaloo named by 3DTomorrow. I cover CNC machine work, building the frame and the motion system
The frame and motion system is from www.Ooznest.co.uk
The LDo Orbiter extruder come from www.Wedge3d.co.uk
Lots of parts came from www.Aliexpress.com
you can find LDO parts in the uk at www.onetwo3d.co.uk/
EVA hot end systems main.eva-3d.page/
Ratrig pritners www.ratrig.com/
Voron Printers vorondesign.com/
Bigtreetech/Biqu for printer boards and drivers www.biqu.equipment/
Please let me know if you would like more details, I still think it needs more work especially on the Z lengths of the frame so the lead screws do not need to be cut.
I have a Patreon if you would like to help me with my crazy ideas / leesmithsworkshop
00:00 Long introduction talking about the project
09:06 CNC machine custom parts
13:20 building the frame
18:20 Rat Rig Vcore pro motion system
22:00 installing the Prusa bed
23:40 EVA 3 install
24:50 End summery

Пікірлер: 50

  • @leesmithsworkshop
    @leesmithsworkshop2 жыл бұрын

    I know this is not really on topic as I have stayed in the Retro theme for just about everything else, but this is my current passion and now the 2nd printer is made and the videos are in the works I can start to move on to other projects that will be combining retro, 3d printing and electronics again. Just let me get this out of my system haha.

  • @keithmeyers3718
    @keithmeyers3718 Жыл бұрын

    WOW I'm new to the 3D printing world 6 months and about 8 spools of filament I'm loving it. This print itself is a work of art!!! You sir should be very proud. Maybe one day I will try to build one like this but I still have a lot to learn. Now going to watch 2nd part Thank You for this video

  • @VincentGroenewold
    @VincentGroenewold2 жыл бұрын

    Wow, those results from the first version are amazing! Really want to get into this as well, thanks for sharing!

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    I had very low expectations for the first and thought it would take a lot of messing about to get decent prints. Klipper is just so easy to tune and change settings compared to recompiling firmware for marlin.

  • @tremorchrist84
    @tremorchrist842 жыл бұрын

    Very cool, Sir. Great work.

  • @AndrewAHayes
    @AndrewAHayes2 жыл бұрын

    Thats a neat design, thanks to the algorithm for pointing me to this video +1 very interested new subscriber!

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    Thank you, the Algorithm has not been kind to me with this video and my impressions are way WAY down compared to some of my others.

  • @Plan-C
    @Plan-C Жыл бұрын

    Looks great!

  • @barkstamassi
    @barkstamassi2 жыл бұрын

    Nice work Lee! 👊🙏🔥

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    Thank you 🙌

  • @michaelpiper6601
    @michaelpiper66012 жыл бұрын

    Very nice 👍

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    Thank you for watching.

  • @JakobHaas
    @JakobHaas Жыл бұрын

    This is so awesome! When do you release part 2 of this video series?

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    not sure, I have not had much time to work on the printer recently.

  • @1FishinAddict
    @1FishinAddict Жыл бұрын

    Nice build, should you try modifying the bed got 3points kinematic leveling next ?

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    I did think about it and also 4 point, but I was not sure how to do the joints.

  • @khoaphamvan9178
    @khoaphamvan91789 ай бұрын

    What size of linear rail did you use for your printer machine? And what size can you 3D printer do 300x300x300mm or less? I have linear rail 15mm. Can i build for it? Thank you.

  • @SianaGearz
    @SianaGearz Жыл бұрын

    I've got much less of a budget (yet) so i have been thinking of building something similar to Tech2c's Hypercube, except with frame from wood or something else relatively cheap, at most square metal profile or angle, not these nice profiles. No linear rails. But it'll be a little till i can really start working on it.

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    The problem with wood is it's grows and contracts with temperature so you could have z height issues one day, loose belts the next.

  • @SianaGearz

    @SianaGearz

    Жыл бұрын

    @@leesmithsworkshop im running a wooden printer right now. I'm aware. There are ways around that. The smooth rods need to be pretensioned and I have steel threaded rods running through my printer at strategic spots, and funny warping is a thing that happens as well that needs accounted for. Temperature isn't really much the issue, humidity though...

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    @@SianaGearz I just remember what Makers Muse said in his recent video.

  • @g4egk
    @g4egk Жыл бұрын

    Good job on the build and documenting it. What CNC machine do you have?

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    I have a Workbee CNC from Ooznest

  • @Colin_Ames
    @Colin_Ames2 жыл бұрын

    Very interesting. I guess you need a 3D printer to make the parts to build a 3D printer!

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    That is Rep Rap way. One thing in the Voron community is printing Voron parts for others. The 3d printed parts I used are listed as open source with a none commercial licence.

  • @unlock-er
    @unlock-er8 ай бұрын

    This is a very involved project. Thanks for sharing. It's amazing. I'm in the middle of building one too but not as involved, however, I do need to cut linear rail a bit. How did l should I go about in doing this? I don't have an angle grinder but I do have a mitre saw and a multi tool. Will any of them do? Thanks

  • @leesmithsworkshop

    @leesmithsworkshop

    8 ай бұрын

    they are hardened steel so hand tools are going to be hard work and you don't want to get it hot, it could warp the rail. Multitool with a DREMEL® EZ SpeedClic: Metal Cutting Wheels 5-Pack. (SC456) would be my suggestion.

  • @unlock-er

    @unlock-er

    8 ай бұрын

    @@leesmithsworkshop Thanks mate. don't have a dremmel unfortunately. so you reckon a mitre saw can potentially make it warp?

  • @unlock-er

    @unlock-er

    8 ай бұрын

    or potentially, where do you source your linear rail from? I need an odd 330mm length.

  • @SKWDiesel1
    @SKWDiesel1 Жыл бұрын

    Hi Lee, exactly what grease/lubricant did you use to re-lubricate the linear rail carriages?

  • @leesmithsworkshop

    @leesmithsworkshop

    Жыл бұрын

    3 in 1 white lithium, but I have been told it's better to use EP1 lithium grease

  • @karipenttila2655
    @karipenttila2655 Жыл бұрын

    Anti slack nuts are upside down 😮

  • @raulgoncalves3075
    @raulgoncalves30752 жыл бұрын

    Great job!! What is the price of building this machine?

  • @leesmithsworkshop

    @leesmithsworkshop

    2 жыл бұрын

    it depends what parts you use. My first was around £1000 after all the upgrades. You can buy the cheaper linear rails or get good LDO ones, same for the stepper motors. Use an old printer board again if you have one. the EVA 2.4 is very open to many parts too.

  • @clb1024
    @clb10246 ай бұрын

    Do you have a unified place to get all the files and supplies needed to build this? I have an Ender 3 that gives me so much hell. I'd love to build my own Core XY printer versus buying one.

  • @leesmithsworkshop

    @leesmithsworkshop

    6 ай бұрын

    I don't because a lot of the parts are cut on my cnc, you can just build a Voron or Rat Rig and have a lot better results, this printer is very much a work on progress.

  • @Leviathan3DPrinting
    @Leviathan3DPrinting Жыл бұрын

    It's gonna bother me forever that you only put 3 bolts in those AB motors lol.

  • @TechieNI
    @TechieNI10 ай бұрын

    Anyone a link for episode 2? searched for it but none with part 2 on the channel.

  • @leesmithsworkshop

    @leesmithsworkshop

    10 ай бұрын

    if you find part two let me know.

  • @TechieNI

    @TechieNI

    10 ай бұрын

    @@leesmithsworkshop lol, send out the search party?

  • @leesmithsworkshop

    @leesmithsworkshop

    10 ай бұрын

    @@TechieNI I have not made it because I was making so many changes to it and never recorded them. I really should because it's one of my most watched videos each month. The other thing is it would cost about the same as a P1P, I have one and it's just a better printer unless you're happy to spend time tuning the profiles.

  • @TechieNI

    @TechieNI

    10 ай бұрын

    @@leesmithsworkshop I have an X1C too but I still like my custom printers.

  • @leesmithsworkshop

    @leesmithsworkshop

    10 ай бұрын

    @@TechieNI my biggest problem with these custom printers are the clone prusa beds and how they change shape as they heat up, I currently have a Rapido hotend and a big server 20x40 fan from the eva 3 so it can print as fast and as well as the p1p, but I have too many first layer problems I don't use that much. It could be the inductive probe I am using so trying to fit clicky, but I think the chassis is a bit too small.

  • @michaeltilse4233
    @michaeltilse42333 ай бұрын

    WD-40 is not a lubricant! It stands for "Water Displacement formula 40". It was developed for waterproofing the wiring in Atlas Missiles in the 1960's. It has a volatile solvent to make it fluid and penetrating, but the other part is a waterproof polymerizing resin that penetrates along with the solvent then HARDENS creating a durable waterproof barrier. And also when it hardens it glues together all the shafts and bearings and rollers that you have sprayed it into. Many people have totally ruined precision instruments like micrometers and sliding and roller bearings by using it as a lubricant, only to find weeks later that everything is frozen and has to be pressed or hammered apart. It is not a lubricant. Get some fine instrument oil to lubricant. Use acetone or other solvent for cleaning. I ruined some micrometers myself before I figured it out.

  • @leesmithsworkshop

    @leesmithsworkshop

    3 ай бұрын

    are you taking about the stuff I used to clean the rails ?

  • @leesmithsworkshop

    @leesmithsworkshop

    3 ай бұрын

    if you look at the video and listen you will see I am using WD40 branded degreaser to clean the rails, not WD40 as you so eagerly pointed out trying to be all clever you big turd. WD-40 Specialist Degreaser is a solvent-based, spray degreaser that quickly removes stubborn soiling such as oil, grease, dirt, and grime without leaving any residue. Simply spray on the clear formula before wiping or rinsing away for a clean finish. For heavy soiling leave for a few seconds to penetrate through the dirt before wiping clean. It’s perfect for a range of applications, from cleaning alloy wheels and tyre rims to degreasing engine components. As well as cleaning, WD-40 Specialist Degreaser will also reduce wear and tear on your components, keeping them clean and running smoothly for longer.

  • @michaeltilse4233

    @michaeltilse4233

    3 ай бұрын

    @@leesmithsworkshop My Mistake. I did jump to the conclusion that it was regular WD-40. I did not know WD-40 brand made a purpose degreaser. I have seen so many people on KZread and elsewhere use regular WD-40 spray as a cleaner/lubricant. Including Adam Savage. (If I remember Correctly) So, I apologize for jumping to the conclusion, I was just trying to be helpful.

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