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Re: Sextupteron
Maybe i didn't understand correctly, but there are threaded balls, i.e. used in piercing Lots of sizes available Also, there are lots of "inner thread balls"
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Can someone provide a link to approximatly 22mm chrome steel or regular steel balls with inner or outer threads? Stainless usually won't work.
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Re: Sextupteron
Please ignore all my previous post of files. I think I have hit upon a superior laser cut version that will be very tolerant of thin flat stock. I am making it all parametric so you can change any of...
View ArticleRe: Sextupteron
nicholas.seward Wrote: ------------------------------------------------------- > How would I disassemble those to get the ball? With enough force you can pull the ball screw out of the socket. I...
View ArticleRe: Sextupteron
Och and you can increas the maximum ±18° wiggle angle to ±30° angle by filing the rims of the angle ball joint socket. But it is still probably not enough for you and you may need to replace the steel...
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Those prices aren't bad. It looks like I could get all the balls for $40.
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RepRap 3DR Delta printer Released
Hi Everyone, My 3DR Delta printer is now released, the design model files and source, images etc. can be found here on GitHub An initial post about 3DR is available on my Blog here More posts will...
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Re: Sextupteron
Found some other options So called "Photo ball head", available at LHS, not sure about prices and materials Also, you have McMaster-Carr with steel 3/4" balls.. [www.mcmaster.com] And finally, take a...
View ArticleControlling an individual motor
Is there any way on a delta printer with marlin firmware to control just a single stepper? I'm trying to dial in the current settings on my pololus, and I'd like to send a G1 command to move a single...
View ArticleRe: Controlling an individual motor
Since you should disconnect power when changing pololu trimpot, you can disconnect the unused motors as wel. You should connect / disconnect motors only when it is not powered too. Edit: Aslo even...
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IGES files attached! These are from the version I have on thingiverse. They are unfinished and will remain that way. I will get my act together some day and have a repository. However, I branched the...
View ArticleRe: RepRap 3DR Delta printer Released
That is a work of art. If you do red, green, and yellow corners and a blue hub then you can get on a Chrome commercial.
View ArticleRe: RepRap 3DR Delta printer Released
very nice design! can you please tell me how much plastic is needed to print one? im currently on job, dont have any sliciung software, and curiosity is a bitch :D
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The name is a mouthful for sure. To help me out I have nicknamed her "Sexy". LOL. Thought I should share.
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It is great to see all your cool designs, Nicholas. Thank you for sharing the files. :) If you haven't seen it already, you might like the Rhombot. It is kinda similar to the Tripteron.
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Just to point out, at least a few others are doing these magnetic joints with "regular" rostock and kossel designs. I think the consensus has been that it is much more cost effective to get...
View ArticleRe: Reprap Kossel vs Rostock (and the 3Dr?)
A Kossel doesn't need to have the expensive linear slides. I believed they moved to them with the Kossel pro. Many have used delrin wheels with bearings, with various extrusions. Some just have...
View ArticleRe: RepRap 3DR Delta printer Released
Would it be difficault to adapt it to use square aluminium profiles insteadt of the t-slot ones?
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