Hello DanIf I remember correctly the number of teeth do not matter if the
gears are in a series. but if the teeth were set in a duplex set (also called a
stacked or compound gear). you can reduce or increase the rotation speed, I
think one or both of these video will help explain?
Understanding Gears: Speed Vs. Torque.
https://www.youtube.com/watch?v=UUfZnZ_0Cb8
Compound gears explainedhttps://www.youtube.com/watch?v=NmUq2TQ8m2M
But on the other side of this, If you used a larger gear and had a pin on that
gear the pin would move farther from the gear train as it spins away, and
closer on the re-bound.
C.A.G.
On Monday, January 15, 2024 at 04:36:17 PM EST, cdkr...@gmail.com
<cdkra...@gmail.com> wrote:
This is all real cool, Curt. Now my curiosity is aroused again, has it been
considered what happens if the planetary gear doesn't have the same number of
teeth as the sun gear?DanK
On Monday, January 15, 2024 at 3:16:09 PM UTC-5 Curt George wrote:
Woops.part of this message did not show up...
Here is the hole message. (second try!)
Hello Everyone.It's -5 outside today. (Thanks Tim, for sending Bill some cold
air, it hit my area in its way to Auz. ) ;-pSince my shop is un-heated, (I use
a propane heater to heat the shop when I'm working, But todayits just to cold
to go out there and try to heat the shop.)
This is a reply that I gave to a private e-mail Explaining what I was doing/
how this jig works. I think everyone will enjoy this info.
The Planetary gear system is the concept that I am using to make this jig work.
The "Sun" Gear is pinned to the tables supports, (It dose not move with the
table.)The Planet gear is fixed to the table. so it moves around the sun gear
when the table turns.the planet gear has a fixed pin on it. so as it moves the
arm moves the table. thus making an oval as the table turns. I am using my
Legacy/overhead router for the cutting. (at this time.)
I Hope the photo's help explain what is happening here?photo 1 shows the "Sun"
gear lifted up, a post, is running through the ball bearing center. (its pined
under the table, to keep it form moving .)photo 2 shows the linkage. (as the
table moves the planate gear rotates moving the pin, making the table move back
and forth as the planate turns around the sun gear.)Photo3 shows the planate
gear/pin and table with linear rails.Photo's 4&5 show the over all set-up on my
Legacy (Ornamental Mill.)
C.A.G. On Monday, January 15, 2024 at 03:02:54 PM EST, 'Curt George' via
Legacy Ornamental Mills <legacy-orna...@googlegroups.com> wrote:
Hello Everyone.It's -5 outside today. (thanks Tim, for sending Bill some cold
air, it hit my area in its way to Auz. ) ;-pSince my shop is un-heated, (I use
a propane heater to heat the shop when I'm working, But todayits just to cold
to go out there and try to heat the shop.)
This is a reply that I gave to a private e-mail Explaining what I was doing/
how this jig works. I think everyone will enjoy this info.
The Planetary gear system is the concept that I am using to make this jig work.
The "Sun" Gear is pinned to the tables supports, (It dose not move with the
table.)The Planet gear is fixed to the table. so it moves around the sun gear
when the table turns.the planet gear has a fixed pin on it. so as it moves the
arm moves the table. thus making an oval as the table turns. I am using my
Legacy/overhead router for the cutting. (at this time.)
I Hope the photo's help explain what is happening here?photo 1 shows the sun
gear lifted up running through the ball bearing center. (its pinning under the
table.)photo 2 shows the linkage.Photo3 shows the planate gear/pin and table
with linear rails.Photo's 4&5 show the over all set-up on my Legacy (Ornamental
Mill.)
C.A.G. On Sunday, January 14, 2024 at 09:29:28 PM EST, Curt George
<curt....@yahoo.com> wrote:
Hello Frank.The planetary gear has a is fixed pin at this min. But I will be
able to make it adjustable latter.
At this time there is a 2" off-set. The table is disposable, there are only 4
screw holding it down onto the slides.I am using linear slides for the table.
(in two photo's I used drawer slide they worked but they got in the way of my
Legacy side rails. so I replaced them.)
If all goes well, I will be making an oval picture frame, and latter some small
bowls.
talk to you and everyone more latter.
C.A.G.
--
You received this message because you are subscribed to the Google Groups
"Legacy Ornamental Mills" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to legacy-ornamental...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/legacy-ornamental-mills/735714525.996038.1705348903408%40mail.yahoo.com.
--
You received this message because you are subscribed to the Google Groups
"Legacy Ornamental Mills" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to legacy-ornamental-mills+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/legacy-ornamental-mills/96b749d5-7bf6-4bc6-a87e-9e82298e8fccn%40googlegroups.com.
--
You received this message because you are subscribed to the Google Groups
"Legacy Ornamental Mills" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to legacy-ornamental-mills+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/legacy-ornamental-mills/1343537797.1035115.1705358350076%40mail.yahoo.com.
