It Is Printing! | HevORT E3D Tool Changer | Part 3

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It is printing! After a lot of work and 1 year of planning, assembling, and troubleshooting I have it printing.
There still is a lot to do, mainly in the tidying up department. The printer needs to be enclosed too, so there are still some things to consider.
Fusion 360 Master Assembly Live Link: a360.co/3ys1i0Y
Thingiverse Links:
- Duet 3 MB6CH, Duet 3 3CH, Raspberry Pi 4 Din Rail Mounts: www.thingivers...
- Mosquito Liquid E3D Tool Changer Mount: www.thingivers...
Products Used:
- Hotends:
Slice Mosquito Liquid: www.sliceengin...
E3D V6: e3d-online.com...
- Extruders:
SeeMeCNC EZR Struder: www.seemecnc.c...
SeeMeCNC Filament Runout Sensor:
www.seemecnc.c...
- Control Boards:
Duet 3 MB6HC: www.duet3d.com...
Duet 3 3HC: www.duet3d.com...
Raspi 4 (SBC Mode): www.raspberryp...
- Special Nozzles:
Olsson Ruby 0.6mm High Temperature: www.matterhack...
- R&D | Calculations | BOM
I've included most of the spreadsheets where I've calculated various values for heat, size, and other things. They may be a bit confusing, but just ask me and I'll do my best to answer.
- Water Loop Heat Calc: docs.google.co...
- Enclosure Heat Calc: docs.google.co...
- HevORT - Tool Changer Requirements: docs.google.co...
- Master BOM: docs.google.co...
- RRF 3.3 Firmware (10-2-21)
drive.google.c...

Опубликовано:

15 сен 2024

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Комментарии : 51

@JordanMiller1117 2 года назад

All, there are many links in the description to parts, firmware, and excel sheets. Let me know if you need anything else!

@eduardogarcia4452 Месяц назад

i have contacted you by email !

@MirageC 3 года назад

This is truly impressive! Love those shiny aluminum parts and all of the engineering that went into creating this amazing machine! Keep up the good work Jordan!

@JordanMiller1117 3 года назад

Thank you Oliver, you made it possible in the first place :)

@doodle4532 3 года назад

This is giving me flash backs to when I built my heated chamber printer. It sucked but I learned so much.

@JordanMiller1117 3 года назад

Yeah I know I have some learning bumps ahead of me haha. It will be interesting.

@ericlotze7724 2 года назад

Also on the note of cooling, you've probably already seen all this, but: "247printing " and " Fail Fast!" Have documented some static fan + nozzle setups "Vez3D " Made a system utilizing a CPAP fan + tubing for part cooling as well similar to your tube idea

@JordanMiller1117 2 года назад

I have not actually. I like the CPAP idea a lot though, I will definitely check these things out. Thank you for the knowledge!

@Dave-wv9vc 3 года назад

excellent dude, hopefully your keeping a BOM somewhere for those of us who might want to try adding tool changing to our Hevorts

@JordanMiller1117 3 года назад

I do and I will link that tomorrow, good reminder.

@JordanMiller1117 3 года назад

Check the video description :)

@ZoltanHoppar 3 года назад

One of my concerns of water cooling is weight, and the moving head speed up-slow down cycle over high speed can be an issue. I have seen Japanese tech, where the head is a laser head that melts the metal with the same feeding mechanism to solder down precisely chip legs, but for plastic I think don't necessary to have that much energy. IF it is possible to use laser mechanics to melt plastic we can have an unique head that not only will be able to make home SMT, else the plastic/a.s.o. material chassis/part of the product too.

@JordanMiller1117 2 года назад

Yeah that would be cool. My goal with the Mosquito Liquid is not to go fast, PEEK (my goal to print) doesn't like to print fast anyhow. Yes it is heavy, but it has a specialty purpose. Additionally that's why I have a toolchanger so I can grab a very light hotend :)

@evanroth3235 2 года назад

This is impressive, pretty hot if you ask me🤷‍♂️

@ameliabuns4058 3 года назад

Nice, you're about to have so much fun :)

@TommiHonkonen 2 года назад

2:23 now kids, that is what a pull out looks like

@ericlotze7724 2 года назад

It may be a bit late to say this, but have you considered the DiamondBack Nozzle instead of the Olsson Ruby?

@JordanMiller1117 2 года назад

I just found the diamondback company at the Rapid+TCT show in Detroit and have one in my possession. Going to do a video on side by side comparison. From what I’ve seen of us using them at work I am very impressed.

@tanatornpravalpadd2835 3 года назад

Great work! Be careful with your x belt if it not parallel it might cause some tension issue and inaccurrency print

@JordanMiller1117 3 года назад

Yes, exactly. I’ve let it go for now but am going to re-design the piece to make them parallel.

@stefanguiton 2 года назад

Cool stuff! Subbed

@JordanMiller1117 2 года назад

Thank you, I appreciate it!

@jeroen9424 2 года назад

What is that squeek you hear the printer make during the print later into the video? The sound happens during a move, but what part of the printer squeeks?

@JordanMiller1117 2 года назад

I am pretty sure it is one of the pulleys just rubbing on the plastic mount a little bit. I haven’t investigated it very much, but plan to do so. Not too worried about it at the moment.

@madcactusvideos120 2 года назад

As you add tools how are you going to keep the different tool's waterlines, electrical cables, and filament from tangling?

@JordanMiller1117 2 года назад

Cable chains or snake skin, organization I haven't got to yet :)

@finlandskis2958 3 года назад

Did you make your tool changer or order from e3d? I will be calling e3d if mine isn't working.

@JordanMiller1117 3 года назад

I ordered the tool head and tool plates from them. The X-Axis cross member was custom machined.

@gold-junge91 3 года назад

Why not a washer ? For the spring, this how I make it

@JordanMiller1117 3 года назад

The "washer" is more of an open bearing, there are a top and bottom with the ball bearing inner race sandwiched between them. Or are you talking about a wave washer?

@gold-junge91 3 года назад

@@JordanMiller1117 no you can put a m4 washer with bigger id as the shaft behind the spring with this you increase the force that’s hold your tool

@filipimDgaita 3 года назад

Great work man! I am trying my own tool changer design right now. How do you do the 3 axis autoleveling (talking about firmware level)? Can you share your firmware?

@JordanMiller1117 3 года назад

I can upload that tomorrow, I'll let you know where I upload it! You can look at HevORT's website and his config.g file, I just copied that and tweaked my locations a bit.

@filipimDgaita 3 года назад

@@JordanMiller1117 thank you! I'll look at hevort too. Looking forward to see yours tho

@JordanMiller1117 2 года назад

Check the bottom of the description for the firmware :)

@filipimDgaita 2 года назад

@@JordanMiller1117 thank you so much! It Will help me a Lot 😄😄

@eduardogarcia4452 Месяц назад

could you please, provide the files for the X axis gantry asemble ? i will need to contact some CNC worker to build it from scratch.

@JordanMiller1117 Месяц назад

@@eduardogarcia4452 it’s in the CAD model

@eduardogarcia4452 Месяц назад

@@JordanMiller1117but i cant interact or export it