Notifications
Clear all

stl files for 1.75mm parts  

  RSS
Hitman13429
(@hitman13429)
Active Member
stl files for 1.75mm parts

I have the files from a previous thread but some of the parts are for the 3mm and none are included for the 1.75mm parts. Any help with a zip file with those missing parts would be great.

Napsal : 31/08/2015 4:46 am
Josef Průša
(@josef-prusa)
Member Admin
Re: stl files for 1.75mm parts

Hi, the 1.75mm files will be uploaded today on our website 🙂 Later I will upload the scad files on github, but they need some refactoring :-/

Founder and owner / Majitel a zakladatel
Napsal : 04/09/2015 12:26 pm
cubedparadox
(@cubedparadox)
New Member
Re: stl files for 1.75mm parts

Hi, the 1.75mm files will be uploaded today on our website 🙂 Later I will upload the scad files on github, but they need some refactoring :-/

Thant's great to hear! Where on the website will the files be available? I'd love to start printing as soon as possible 🙂

Napsal : 05/09/2015 6:16 am
Ross
 Ross
(@ross-2)
New Member
Re: stl files for 1.75mm parts

I am also interested in where to find the designs for the parts. I found Josef's github ( https://github.com/josefprusa ) with Prusa i3 parts but they are slightly different than the ones that came with my printer kit (and I like the ones I got better :-)).

Thanks!

Napsal : 09/01/2016 7:52 pm
Cipis
(@cipis)
Member
Re: stl files for 1.75mm parts

this should be it http://www.prusa3d.com/wp-content/uploads/prusa-i3-175-stl.zip

Napsal : 09/01/2016 8:25 pm
Ross
 Ross
(@ross-2)
New Member
Re: stl files for 1.75mm parts

Thank you! I have now been able to replace the clamp holding part of my printer together. 😀

Napsal : 21/01/2016 3:36 am
ThisIsMUD
(@thisismud)
Active Member
Re: stl files for 1.75mm parts

Hi.

Is the Z endstop holder missing from this batch of stl files or do I need my ears cleaned out??

Cheers
Ben

Napsal : 02/02/2016 12:24 am
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: stl files for 1.75mm parts

Hi Ben

I believe that it's the same as the 3mm version. That's about what I used to print a modified version.

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Napsal : 02/02/2016 12:27 am
ThisIsMUD
(@thisismud)
Active Member
Re: stl files for 1.75mm parts

I believe that it's the same as the 3mm version.

You're a star Peter. Cheers!

Napsal : 02/02/2016 12:38 am
Ross
 Ross
(@ross-2)
New Member
Re: stl files for 1.75mm parts

Does anyone know where the OpenSCAD files for these live? I've checked out both https://github.com/josefprusa/Prusa3.git and https://github.com/josefprusa/Prusa3-vanilla.git and can't seem to find the right branch and configuration to generate these. I would really like to tweak some things and would like to start from the parts I have.

Thanks

Napsal : 11/03/2016 2:36 am
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: stl files for 1.75mm parts

Hi Ross

They appear to be available here: https://github.com/prusa3d/Prusa-i3-Plus

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Napsal : 11/03/2016 9:36 am
Ross
 Ross
(@ross-2)
New Member
Re: stl files for 1.75mm parts

Thanks Peter for the quick reply! That is exactly what I was looking for. So happy to finally have these files!

Napsal : 11/03/2016 2:09 pm
richard.l
(@richard-l)
Member Moderator
Re: stl files for 1.75mm parts

Where can I find the stl for the original part fan? I have all the others and I have tried PJR's replacement but it blows more straight down.

Napsal : 18/03/2016 12:35 am
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: stl files for 1.75mm parts

Richard

It seems that the parts have been moved. I have attached the one I downloaded some time ago.

Peter

EDIT: Just checked the link in my previous post; they are there under printed parts/stl.

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Napsal : 18/03/2016 10:10 am
richard.l
(@richard-l)
Member Moderator
Re: stl files for 1.75mm parts

Peter

Yeah, I just realized after reading your post that I was looking for the wrong file name. For some reason I was thinking it was named Part_Fan.

I really liked your redesign but it just wasn't providing enough direct air below the nozzle to cool fast enough. I am having problem with curling on smaller prints and the nozzle hitting it on moves. I have tried Z-Lift which eliminates the hitting but introduces the possibility of the nozzle actually picking the very small print off the build plate. I have tried every temp on PLA from 190-220. Luckily I have patience to try and figure this out.

I am open to any suggestions.

Napsal : 18/03/2016 3:07 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: stl files for 1.75mm parts

Hi Richard

My nozzle amendments work for me, so I guess you could also make amendments which work for you...

Z lift during moves: that never worked properly for me, as it requires gravity to assist the lowering (due to thread backlash) and on my printer, the extruder tended to take a few seconds to fully lower, leaving raised plastic where it should not be!

I do believe that the next iteration of Josef's printer may address some of these issues.

I am currently in the process of building a printer with a taller print area (230mm) and have re-designed the extruder (and other parts) for the extra height.

This one is based on the Lite6 (using a V6 in my primary printer), with slightly amended plastic parts, plus a few new ones. The fan holder is very similar to the one on my clone.

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Napsal : 18/03/2016 3:53 pm
richard.l
(@richard-l)
Member Moderator
Re: stl files for 1.75mm parts

I have ZERO design skills. 😥

I have been looking for a way to add a part fan to the front of the extruder housing. There just aren't many places to add one.

Napsal : 18/03/2016 5:29 pm
PJR
 PJR
(@pjr)
Antient Member Moderator
Re: stl files for 1.75mm parts

Well, there's the one I made, and the good news is that it allows the neater block to be installed the right way up, meaning more efficient heating.

And I have no design skill either. It is amazing just how simple tinkercad is to use.

The only minor error I made with this is that I have made the parts which hold the extruder and motor about 8mm taller than is necessary. But that's no big deal.

The only "new" part I designed was the fan bracket. Nice thing about this is that for those wishing to add a Z sensor (for "auto-levelling") is that there is a place at the right of the extruder, quite close to the nozzle.

Peter

Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…

Napsal : 18/03/2016 5:34 pm
Share: