Re: RepRap 3DR Delta printer Released
hercek, appreciate your update, I admit I haven't followed recent firmware & fine tuning efforts too closely. Do those already implement a way to compensate not only for incorrectly positioned,...
View ArticleRe: RepRap 3DR Delta printer Released
QuoteHaDe hercek, appreciate your update, I admit I haven't followed recent firmware & fine tuning efforts too closely. Do those already implement a way to compensate not only for incorrectly...
View ArticleRe: Kossel Mini on Printrboard
Sort of.... The builda3dprinter guide said to connect the wires to the COM and NC which is where I have them. The wiki page helped reinforce that. I guess I'll just have to do some more trial and...
View ArticleRe: RepRap 3DR Delta printer Released
It would be helpful if you post a video while the printer is printing. A copy of your configh.h will also help. Anyway, since it is a 3DR, using printed parts, problems related to geometric of the...
View ArticleRe: RepRap 3DR Delta printer Released
>> since it is a 3DR, using printed parts, problems related to geometric of the printer are the last I would look after << Dont't get me wrong and please note that I'm not about to...
View ArticleMy Version of the Delta Pi in build
Thought I would post some pic of my Delta Pi, its nearing the end of its build. Most of the printed parts have been modified to suit my build. I am using 20mm sq Stainless steel for the uprights. the...
View ArticleRe: RepRap 3DR Delta printer Released
Wow guys! thanks for that feedback! All very good ideas, especially, the idea about bad z tower position looks really good. I'm at work right now, so I can't look into more details. But I will do when...
View ArticleRe: RepRap 3DR Delta printer Released
Yes, I agree with this too and I had also my "FUN" with my printed parts.....Thats why I exluded mecahnical printed parts later in my build, like the spool for the fishing line....But look, what I...
View ArticleRe: RepRap 3DR Delta printer Released
Quotepayala so that did nothing in this print. ah ok, I just thought it was the fan, cause I didn t find any other logical explanation for the fact that the printed filament has left the circle...
View ArticleRe: RepRap 3DR Delta printer Released
@zacbot what carriages did you use for your belt drive on the 3dr? did you get better print quality with the belt?
View ArticleRe: My Version of the Delta Pi in build
I like the square stainless uprights idea! That seems like it would make it much easier to use the roller bearings as linear bearings. And it hides the wires completely.... well done! As long as the...
View ArticleRe: RepRap 3DR Delta printer Released
I didn t change the carriage of the my 3DR. It is still the original one, just attached a belt to it instead of the fishing line. There was no problem here. I didn t notice a big difference in terms...
View ArticleRe: Kossel Mini on Printrboard
Um, the schematic you were using has the endstops wired to the RAMPS max endstop headers, and the probe to the Z min endstop header. The printrboard does not have both max and min endstop headers. You...
View ArticleRe: Cutting custom Graphite Strong Wall Tube Rods from Tridprinting
I took mine to the local sporting goods store and had them cut them done and install threaded inserts in each end. (archery shop)
View ArticleAutomatic Tool Changer
Has anyone else attempted automatic tool changing? Here's a demo of it, [hackaday.com] My kossel will have cross braces and I want to make use of it, by taking that idea and improving upon it....
View ArticleRe: Cutting custom Graphite Strong Wall Tube Rods from Tridprinting
How much did it cost Cecil4u?
View ArticleRe: RepRap 3DR Delta printer Released
@hercek So yesterday I had some time to tinker a bit with the printer and the maxima notebook you suggested. I modified m665 to get tower position corrections and store them to eeprom. But I still...
View ArticleRe: RepRap 3DR Delta printer Released
Quotepayala Am I right that the process is iterative? You have to measure, feed the notebook with measured data, get new params, measure and start again? Correct, unfortunately it turned out to be...
View ArticleRe: My Version of the Delta Pi in build
The carriages have 8 3mm x 10mm bearings in teach, and there is a facility to adjust the push onto the square tube if it does wear or become loose over time.
View ArticleRe: RepRap 3DR Delta printer Released
....Of course other approaches can be used. What is the difference between the actual repetier firmware and Marlin firmware regarding the Delta? Do they have different approaches to drive, calibrate...
View Article