Re: LISA Simpson
Quotecozmicray Nick what printer are you using to make all your parts? What kind of fill density, what polymer will you use on printed thread clamps? Might this require nylon or polycarb? Have you...
View ArticleScaling Kossel
After finishing my first 3D printer a Prusa I3 with succes. I am up to the next challenge a Kossel. At first i wanted to build a delta robot. I like the way the thing moves..... its awesome. But i...
View ArticleRe: LISA Simpson
Well, it is official. I purchased all the parts I didn't already have. I am matching what Dannydefe ordered so we can closely collaborate. He has some equipment that I don't have so I expect to see...
View ArticleRe: 3DR "Simple" Delta Printer
Hi John -- Great work you are doing here. Really nice to see that one can bootstrap to a better machine. I am just getting into this! David Victoria
View ArticleRe: RepRap 3DR Delta printer Released
I'm in process of building a 3DR - three of them. One if for me, one for a friend and I am planning on giving one for a Xmas gift - if it gets done in time. The first is assembled and printing - but...
View ArticleRe: RepRap 3DR Delta printer Released
Your experience is exactly what I saw happening to mine in every aspect that you mentioned I have been at a standstill for over a week trying to figure it out my last iteration was to use ANDYs...
View ArticleRe: RepRap 3DR Delta printer Released
Tesseract, I had the same problem initially with the extruder motor not working. It was firmware disabled because the temperature was not up the the minimum. There's a setting min temp and mine is set...
View ArticleRe: RepRap 3DR Delta printer Released
I thought about that but I brought the extruder temp up to I think about 180C so it should have kicked on but I will double check that as well
View ArticleHave you seen the Delta-Pi?
I don't know if any of you have seen the Delta-Pi printer. Seems like a good alternative to the rostock! I was looking at doing a rostock, but seeing this is much cheaper, and quite possibly more...
View ArticleRe: Have you seen the Delta-Pi?
Hi TTN, Thanks for the encouragement on my Delta-Pi Prototype. There are a few under construction around NZ and Australia. One in Auckland is doing a lot more printing than the prototype has. I had my...
View ArticleRe: Have you seen the Delta-Pi?
Could you point me to a source for the stainless steel tube?
View ArticleBerryBot3D Need Build Dimensions
I love the size of this printer. Im looking for parts dimensions of the frame and the rods. Maybe a full parts list as well Thanks
View ArticleRe: Have you seen the Delta-Pi?
Actually, I am building a delta pi currently. I am experimenting with aluminum square pipe with a small inner diameter. So far so good. Biggest issue I have encountered is the parts are being printed...
View ArticleRe: Worm Drive Grounded Delta Printer
FR4 PCB Heated Bed Would this be cheaper than purchasing a silicone heating pad? I imagine that you could create a layout with a ruler and marker, then using a dremel create the heater elements. FR4...
View ArticleRe: Worm Drive Grounded Delta Printer
@ Solidus Labs 21. Zig Zaging Up Down: Could the error be coming from the rotation at shoulder pivots? Maybe there is a singularity when the arm has to rotate quickly? I showed the math to some one,...
View ArticleRe: Worm Drive Grounded Delta Printer
There are no singularities in the build volume. Depending on their geometry there might be a singularity when the effector is over a shoulder bolt. A singularity is a position where a move away from...
View ArticleRe: Have you seen the Delta-Pi?
Mike, An update for you, There's another one coming up soon in Ireland, I've got pretty much all of the parts now, the only thing left to do is to build it, and that's going to happen just as soon as...
View ArticleRe: Have you seen the Delta-Pi?
It has been 8 months since I decided to build one yet I still lack plastic parts (7 left to print). I hope to finish it soon.
View ArticleRe: Worm Drive Grounded Delta Printer
@ nicholas.seward tks for your comments. Quotenicholas.seward Simpson/GDR have a real bad singularity when the hub attachment point and the shoulder joints are coplanar. I think your example is based...
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