3DPrinting

15570 readers

187 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: !functionalprint@kbin.social or !functionalprint@fedia.io

There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml

Rules

No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
Be respectful, especially when disagreeing. Everyone should feel welcome here.
No porn (NSFW prints are acceptable but must be marked NSFW)
No Ads / Spamming / Guerrilla Marketing
Do not create links to reddit
If you see an issue please flag it
No guns
No injury gore posts

If you need an easy way to host pictures, https://catbox.moe/ may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 1 year ago

MODERATORS

andypiper@lemmy.world

henry_rowengartner@lemmy.world

j4k3@lemmy.world

GrayBackgroundMusic@lemm.ee

Prusa MK4 with enclosure filament feeding (lemmy.world)

submitted 10 months ago by ArtVandelay@lemmy.world to c/3dprinting@lemmy.world

6 comments fedilink hide all child comments

I'm contemplating a Prusa MK4 + official enclosure and I'm looking at the way the enclosure handles filament feeding into the (N)extruder. Normally, filament is loaded directly from the spool into the extruder, but with the official enclosure, I see it's fed through a PTFE tube and coupler. It seems to me this would make changing filaments mid print quite a pain. Would I be ok simply feeding the filament into a PTFE tube, but cutting it way short of the extruder and simply feeding it in from there into the extruder without the tube?

you are viewing a single comment's thread
view the rest of the comments

[–] FailBait@lemmy.world 1 points 10 months ago (1 children)

So one thing I’ve discovered is you can’t have ANY resistance on the spool when the printer is homing. If the filament goes taught as the extruder moves down, it thinks the nozzle moved up and thinks it has a homing error.

[–] ArtVandelay@lemmy.world 1 points 10 months ago

Thanks, whatever I design I'll keep that in mind