prusa i3 y bearing holders
Posted by chris33
|
prusa i3 y bearing holders March 22, 2013 04:57AM |
Registered: 11 years ago Posts: 973 |
|
Re: prusa i3 y bearing holders March 27, 2013 03:04PM |
Registered: 12 years ago Posts: 972 |
They are not need it. Just use zip ties to held together bearings and y-carriage. [reprap.org]
|
Re: prusa i3 y bearing holders March 28, 2013 02:11AM |
Registered: 11 years ago Posts: 973 |
|
Re: prusa i3 y bearing holders March 28, 2013 03:40AM |
Registered: 11 years ago Posts: 3 |
|
Re: prusa i3 y bearing holders March 28, 2013 12:11PM |
Registered: 11 years ago Posts: 973 |
|
Re: prusa i3 y bearing holders March 29, 2013 05:08AM |
Registered: 11 years ago Posts: 329 |
Hi
im using a alu frame i3
using cable ties not a problem they dont catch at all.
i tried for around a week to design a bearing holder but not possible with how tight the gap is.
but after running this printer now for over a month iv not had a single problem with zip ties compared with printing bearing holders.
im using a alu frame i3
using cable ties not a problem they dont catch at all.
i tried for around a week to design a bearing holder but not possible with how tight the gap is.
but after running this printer now for over a month iv not had a single problem with zip ties compared with printing bearing holders.
|
Re: prusa i3 y bearing holders March 29, 2013 07:34AM |
Registered: 11 years ago Posts: 973 |
The bottom image shows someone elses build but i have the same frame, im sourcing my parts and only starting the build once i have every part so i can take notes and write out a standard operating procedure on building it. I decided to do it this way so i can research more on what problems people are having, so i can make adjustments before the build.
As you see how close the bed is to the frame is that acceptable,
As you see how close the bed is to the frame is that acceptable,
|
Re: prusa i3 y bearing holders March 29, 2013 07:36AM |
Registered: 11 years ago Posts: 329 |
|
Re: prusa i3 y bearing holders March 29, 2013 07:50AM |
Registered: 11 years ago Posts: 973 |
i gather u have i3 so what extruder are you using im aware of a sought of ghosting affect on prints having a heavy motor at speed causing the centre of gravity moves moves, i thought of bowdens but then worry about retraction problems, but now looking for a very small stepper motor like the one in the picture on the wiki with the artist manikin
|
Re: prusa i3 y bearing holders March 29, 2013 08:58AM |
Registered: 11 years ago Posts: 329 |
|
Re: prusa i3 y bearing holders March 29, 2013 09:07AM |
Registered: 11 years ago Posts: 973 |
it was a thread i found a while ago basically the centre of gravity of the weight of the motor travels past the x limit which shows up in the print, obviously it more and likely sorted by slowing the x but i want a a quick speed without having the the motors centre of gravity move past the limit
|
Re: prusa i3 y bearing holders March 29, 2013 09:12AM |
Registered: 12 years ago Posts: 972 |
|
Re: prusa i3 y bearing holders March 29, 2013 03:15PM |
Registered: 11 years ago Posts: 329 |
Sorry, only registered users may post in this forum.