Re: Effector "Rocking"
Im good there - Im using OpenBuilds linear v groove rail and carriages. theres no lash at all. Towers are square.
View ArticleRe: Cherry Pi III Is Available
If you go back to page one, you can see who planted the seed for this idea: :) http://forums.reprap.org/read.php?178,361141,361905#msg-361905 ...and what happened when I tried it: :(...
View ArticleRe: Cherry Pi III Is Available
As FYI, I use Gorilla CA Glue. Work very nicely and I love the content. In fact, I also have wood glue and "normal?" glue from them.
View ArticleRe: Cherry Pi III Is Available
I always use high viscosity CA it's the consistency of maple syrup and stinks to high heaven but it sticks pretty good. Roughing up the plastic helps too. The ones that I have had fail seem to let go...
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Re: Rostock mini pro, problem with movements
I ditched the rubber legs and also use clips to hold the bed. Had the same problem at the beginning-the plate was tilting when printing larger objects. It is very stable now except the head hitting...
View ArticleRe: Cherry Pi III Is Available
Well done Sebastien. I knew you would get there :-) As far as milling the 4mm diameter hole 4mm deep in the 8mm diameter stainless steel balls goes. I would like to say that it's due to my superior...
View ArticleRe: Effector "Rocking"
Have you checked your steps/mm is the same on all motors and that all the jumpers under the driver boards are identical? (and are actually connected, sometimes they ship without the metal connector)
View ArticleRe: Effector "Rocking"
Yup, Im running an arduino with RAMPS and all the jumpers are on and the motors run at the same speed. Im running GT2 belts with 20 tooth pulleys - Believe the setting is 80 in Marlin.
View ArticleRostock problems on the outer regions.
Hi ! I have built a RepRap Rostock Delta 3D Printer, with ramps 1.4 and modified marlin fw. Small prints, 100-120mm wide is no problem, almost perfect. But when i print bigger things, thats when the...
View ArticleRe: Rostock problems on the outer regions.
The filament not going through the nozzle and the knock of the extruder is a jam. I call it the knock of death-- I hate that noise. The fact that it comes and goes when you are moving from the middle...
View ArticleRe: Rostock problems on the outer regions.
Are you sure that your Bowden tube is not bending more at the outer edges of your build area? The increased friction in the tube from the extra bends will cause the filament to drag, and it could be...
View ArticleRe: Cherry Pi III Is Available
Calibration finished after 99 time. I guess it's not "normal". Everywhere, the printer tap 2-3 time, except for the middle point between x and y, she's always tapping 7 times (not sure for the last...
View ArticleRe: Cherry Pi III Is Available
Looks great. Best way to tighten the belts is to loosen the screws on the steppers and lift them to the top of the slots. Pull the belt loop into the rod carriers as tight as you can get it and then...
View ArticleRe: Perfect Build Surface For PLA?
Quotegmh39 Since CF vinyl seems to work nicely for a no-heat bed, has anyone tried a whole sheet of carbon fiber? If it works it would make your bed super light. I'm new to 3d printing, but I have a...
View ArticleRe: Arm length calculation help on own-design delta needed
I built a delta earlier this year and found that the most important point is to make sure the angle of the push rods from the ball joint centres is exactly 60 degrees to the vertical slides. Using...
View ArticleRe: Perfect Build Surface For PLA?
i have has success with printing on bare cast acrylic lately on a cold bed. It is just that the first layer temperature has to be right or it glues like hell to it. For the filament i have 190 -195...
View ArticleRe: Rostock problems on the outer regions.
Thanx for answers! "The knock of death", yeah, really hate that sound, can hear it from another room when it happens, though its usually because of to low temperature in my case. But it doesn't looks...
View ArticleRe: Curious delta problem: slanted prints
Here's an update. I have tried to eliminate as many potential causes of error as I can. I've written a python script to generate clean, simple, compact G codes, so there is no possibility of the error...
View ArticleRe: Rostock problems on the outer regions.
I print with PLA 1.75 mm All speeds at 15 mm/s My hot end is home made, with aluminum cooler and aluminium heating block with a brass nozzle 0.5 mm Kisslicer set at 0.4 extrusion width and 0.4 layer...
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