YouMagine

Comments

You need to be signed in before commenting.

m0n5t3r

over 7 years

I added a mk11 version (luckily onshape is similar enough with freecad for me to find my way around it; cringy service otherwise, asking for phone numbers and stuff...)

ckaos

almost 9 years

Thanks a lot , will take it for a spin :)

chris-nobody

almost 9 years

Thanks for your help Michael !

mmemetea

almost 9 years

I meant mk8, not mk7... Sorry.

mmemetea

almost 9 years

I just uploaded an MK7 version. It should work, please confirm as I don't have any. The only trouble you could run into would be due to some contact between the non-hobbed part and the conical part. Let me know if it's ok. You should reach 150 mm/s without problem (my printer isn't rigid enough to reach this speed in a usable way but I will try for the sake of it).

chris-nobody

almost 9 years

Is your Extruder usable for MK7/8 Gears?Not the lighter Gears from Shauki) Great Invention! Thanks for sharing!

ckaos

almost 9 years

Very nice design ! Two small questions: - what is the maximum speed you tried it on ? (looking for something that can possible manage 100-150mm/s without too much trouble) - can you also use something other than a flint, ie an MK8 etc ?

mmemetea

almost 9 years

Printing speed usually 70 mm/s - Retraction 3 mm @ 40 m/s - Works flawlessly for far. The tricky part is really to install the flint correctly.

rsenas

almost 9 years

Great!!! What speed settings? Retraction and had never seen such a brilliant idea and a motor pulls it right? And again thank you for providing. Big hug.