I've opened it in FreeCAD. Exported the pieces as STEP files and imported
those into AlibreCAD. I added holes in each pinion gear so that they can be
screwed together. I've sliced it to sit on a 6 layer raft so that the teeth on
the glass sided aren't all distorted.
Time to print will be
On Tue, 14 Dec 2021 at 19:29, Joop Goedbloed wrote:
> Is there a linuxcnc-config for H-BOT machine with 2 steppers or is there
> additional hardware necessary.
There is support for core-xy:
http://linuxcnc.org/docs/2.8/html/man/man9/kins.9.html
I don't see direct support for H-bot. (But I
It is a Freecad file, you have to open it with Freecad. (If I double click on
it in a file manager on a Linux pc I get that list to.)
Todd Zuercher
P. Graham Dunn Inc.
630 Henry Street
Dalton, Ohio 44618
Phone: (330)828-2105ext. 2031
-Original Message-
From: Gene Heskett
Sent:
Hello all
Is there a linuxcnc-config for H-BOT machine with 2 steppers or is there
additional hardware necessary.
thanks for help
Joop Goedbloed
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On Tue, 14 Dec, 2021 at 1:53 PM, John Dammeyer wrote:
To: 'enhanced machine controller (emc)'
Gene
Reading through my copy of "Gears and Gear Cutting" by Ivan Law (#19 in the
workshop practice series) and some more research suggests that since both the
cup and the ring gear should have over
On Tue, 14 Dec, 2021 at 1:07 PM, Todd Zuercher wrote:
To: enhanced machine controller (emc)
The "pinned" pinions are for if they are to be conventionally made metal gears
to accommodate easy conventional manufacturing. If they were printed, they
could simply printed as one piece. A metal
Gene
Reading through my copy of "Gears and Gear Cutting" by Ivan Law (#19 in the
workshop practice series) and some more research suggests that since both the
cup and the ring gear should have over 135 Teeth that the tooth shape
approaches the diameter of a rack and therefore they really aren't
On Tue, 14 Dec, 2021 at 12:31 AM, John Dammeyer wrote:
To: 'enhanced machine controller (emc)'
Todd,
I'm not sure I 'get' how it works with the pinned gears.
I built a different kind of flex cup drive based on a paper on what is called
an HGD_EWG_Drive
