3 axis arc?
11 Jul 2015 03:07 #60549
by yugami
3 axis arc? was created by yugami
I have very little experience with arcs, and that as on a lathe.
I now have a 3 axis router and need to cut out a pocket. on a 15 degree slope.
I'm hand coding to get the experience.
I uploaded a model here so you can see it
(good for 24hrs from 3PM CST)
The linear moves are easy, but can someone give me a pointer on the curve?
I now have a 3 axis router and need to cut out a pocket. on a 15 degree slope.
I'm hand coding to get the experience.
I uploaded a model here so you can see it
(good for 24hrs from 3PM CST)
The linear moves are easy, but can someone give me a pointer on the curve?
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11 Jul 2015 04:59 - 11 Jul 2015 05:00 #60551
by yugami
Replied by yugami on topic 3 axis arc?
Heres what I have that is close, the helical a bit higher than I want, so maybe I can play with that.
#<lowzoff> = 0.429; (low hight of angle)
#<highzoff> = 0.091; (high linear hight of angle)
#<DOC> = 0
G0 X-.125 Z0
G0 Y0.462
G0 Z[0-[#<lowzoff>-#<DOC>]]
G1 X1.387 Y0.575 Z[0-[#<highzoff>-#<DOC>]] F45
G3 X[1.387+0.350] Y0.925 I0.0000 J0.3500 Z0.091
G3 X1.387 Y1.2750 I-0.3500 J-0.0000 Z-0.091
G1 X-.125 Y1.412 Z[0-[#<lowzoff>-#<DOC>]]
M2
Last edit: 11 Jul 2015 05:00 by yugami.
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12 Jul 2015 00:56 #60569
by yugami
Replied by yugami on topic 3 axis arc?
I ended up toning the helix down and finishing with a straight pass up the center to even it out.
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