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Model Shifter with FreeCAD Part Design Workbench | FreeCAD Tutorial | 3D Modeling | Mechnexus |
May 16, 2025
#freecad #freecadtutorial #learnFreeAD In this video I have explained How to Model Shifter with FreeCAD Part Design Workbench. ▶️ Get my Complete FreeCAD Course : From Zero to Expert ! https://ko-fi.com/s/1ab4385434 ▶️ Join my channel membership and keep supporting my work: https://www.youtube.com/channel/UCcn6z2whMaFu-_LDsEXCfVA/join ▶️ Visit my website for more info on FreeCAD-: https://mechnexus.com/ ▶️ Download Source File of Tutorial-: https://mechnexus.com/mechnexus-youtube-tutorial-source-file/ ▶️ Buy Me a Coffee I am very grateful that you watch my videos and I am constantly trying to improve the quality of the videos on this channel. If you'd like to help me do this, please consider supporting me so that I can to continue to produce content for your enjoyment. 👉 Help support this channel by buying me a coffee: https://ko-fi.com/mechnexus
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0:00
hello friends welcome to fria tutorial
0:02
and in this tutorial we will model this
0:05
shifter with the help of a part design
0:07
workbench and as you can see that i have
0:10
already model it and i will show you
0:12
from the scratch how you can do the same
0:14
in freead so i will close this file and
0:17
create a new file if you want to learn
0:20
free from the scratch then you can buy
0:23
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1:11
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1:15
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1:18
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1:39
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1:45
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1:48
from zero to expert go inside and uh the
1:53
sections i have shown you on my kofi
1:57
shop page so exactly same lectures under
2:02
the section is created for example
2:06
section one is a introductions to
2:08
freecad 1.0 and what is new in a freecad
2:12
1.0 so if you go to the section one so
2:16
there are the 18 lectures and if you go
2:19
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2:22
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2:28
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3:02
course link and uh you can also find my
3:05
kofi course page link on uh pin comments
3:10
and uh video
3:14
descriptions so here i have created a
3:16
new file now i will click on the body
3:20
and now i will on my origin
3:23
plane so as per our uh 3d drawing first
3:28
we will create this base profile so for
3:31
this we will select this front plane and
3:33
click on the sketch and we'll go to the
3:36
model tab and press the space bar and
3:40
now we will create two
3:47
circles and we can see that uh this uh
3:51
outer diameter is of 40 so we will
3:55
select it select the diameter option and
3:57
give the
3:59
40 and inner diameter is of 25 so we
4:03
will select it and give the
4:07
25 now i will move it
4:15
now here we will create a
4:22
line and this line having the
4:25
coincidence relation with this circle
4:27
now we will give this relation with axis
4:30
as well click on
4:33
coincidence click on
4:35
coincidence and now we will trim this
4:37
unnecessary geometry so click on the
4:39
trim and trim it
4:42
and we will come out of the
4:45
sketch now if we see the total length of
4:50
our part which is a
4:55
40 we will select the sketch click on
4:58
the
4:59
pad and we will give the 40 mm and from
5:02
here we will select mid plane click on
5:05
okay switch to the isometric
5:10
now we will create a datim
5:13
plane at a distance of 45 so we will on
5:17
our plane select this mid plane and
5:20
click on the
5:22
datim and
5:25
from z direction we will give the
5:31
45 and you can see that a data plane is
5:35
created click on okay now we'll click on
5:39
the origin plane and hide it now switch
5:41
to the
5:44
isometric and now we will select our
5:47
data plane and click on the
5:52
sketch and now if you see it is a
5:57
25 so we will uh project this age
6:02
we will rotate it and select this one
6:06
and switch to the right view and we will
6:08
hide our data
6:15
plane we will hide our data plane and
6:18
edit our sketch so now we can see that
6:21
it is a distance of a 25 so we will
6:24
create a
6:26
circle and give it a horizontal distance
6:29
of a 25
6:34
25 and
6:37
uh this diameter of uh
6:41
20 so we will select the diameter and
6:44
give the
6:48
20 click on
6:52
close and now we will select our sketch
6:56
click on the pad and from here we will
6:59
select reverse and from here we will
7:02
select up to face and we will select
7:04
this face click on
7:07
okay and now there is a
7:10
cut of di 12.5 at a distance of 22 so we
7:16
will select this face and click on the
7:19
sketch click on the project
7:22
geometry and
7:25
now i will create a two circle one will
7:29
be equal to the outer
7:31
diameter and one more circle which is of
7:34
a diameter
7:35
12.5 so click on it and give
7:39
12.5 click on the close now we will
7:43
remove the material so we will select
7:44
the sketch and click on the pocket and
7:48
add the distance of a 22
7:52
now there is a chamfer of 1 to
7:57
45 so we will click on the
8:00
chamfer select this edge and give it uh
8:06
1.5 click on
8:08
okay and now we will mirror this whole
8:12
things to the other
8:13
side so for this we will select the
8:16
mirror and here we will select these
8:22
three and click on
8:25
okay and from here we will select the
8:29
reference and we will select this our
8:31
mid plane click on the okay so you can
8:36
see that we have a mirror this extrude
8:38
then cut and this chamfer on the other
8:40
side
8:43
now to make these features we will
8:45
create a datm plane at the distance of a
8:47
12 from the face so we will select the
8:50
face and click on the datm
8:53
plane and in z direction we will give
8:56
the 12
8:58
mm but we want in a opposite
9:02
side so we will give it minus
9:06
12 and click on okay
9:10
switch to the isometric and
9:12
now we will select the datam
9:16
plane first we will rebuild it then
9:19
select the plane and click on the
9:22
sketch and
9:23
now we will project this
9:31
geometry we will come out of the sketch
9:34
and hide this data plane and again edit
9:37
the sketch
9:39
and we will switch to the
9:49
wireframe and
9:51
now we will create a threepoint
10:01
arc here and uh we will create a
10:08
circle at the top and we will make this
10:12
circle as a construction and we can this
10:15
see that center to center distance is a
10:17
65 so we will select these two points
10:21
and add a dimension of
10:25
65 move it
10:28
and uh we will create a threepoint arc
10:31
here as
10:35
well and this arc is of
10:38
r38 so we will select the
10:42
radius and give
10:48
it
10:54
38 and now we will select these two
10:57
points and add the
11:00
symmetricity select this point this
11:02
point and the
11:06
axis and we will select the threepoint
11:14
arc and also threepoint arc at this
11:21
side and this radius is of r 25
11:36
25 and this
11:39
axis and now we will select this arc and
11:42
this arc and add the
11:45
tangency this arc and this arc and add
11:48
the
11:51
tangency select the radius
11:53
dimension and it is already 25
11:59
now if we see here here is a coincidence
12:02
but there is no any
12:05
tangency so we will add the tangency
12:07
constraint say tangent and now our
12:10
sketch is fully constrained so we will
12:13
come out of the sketch and from here we
12:15
will switch to the flat
12:17
lines and this is of a thickness of 10
12:20
mm so we will click on the pad and we
12:24
will reverse the directions and give it
12:26
a 10 mm click on okay
12:28
and
12:30
now this is of a 13 mm thickness so we
12:34
will select this face and again create a
12:37
data plane at a distance of 6.5 so in z
12:42
direction give the dimension
12:44
6.5 and give it minus because we want in
12:49
opposite
12:53
direction sorry this is uh this is a 13
12:56
but this is a 10 so we will give the
12:58
minus
13:02
5 so we have a mid plane here so we will
13:06
click on
13:07
okay switch to the isometric and we will
13:10
rebuild
13:11
it we will select our datam plane and
13:15
click on the
13:19
sketch now we will click on the project
13:22
geometry we will project it and we have
13:25
got the
13:27
center and
13:29
now i will create a threepoint
13:33
arc and i will merge this
13:39
center and from here i will switch to
13:42
the
13:45
wireframe and the distance is a 65 which
13:49
is already because we have merge it now
13:52
we will select this arc and this arc and
13:56
uh click on the
13:59
equal and we will select this and this
14:03
and say horizontal and this one and this
14:06
one and add the
14:09
horizontal
14:12
now we will uh again create a threepoint
14:18
arc and we will merge
14:21
it say
14:23
merge and now we will select this point
14:27
and this point and add the horizontal
14:33
relation similarly this one and this one
14:36
and add the horizontal relation now
14:39
select the line
14:42
tool join these two
14:45
points similarly join these two
14:48
points and this
14:52
is extrusion is a 13 and outer diameter
14:56
is of
14:57
38 let's find out the inner
15:01
diameter so to find the inner
15:11
diameter if you see here that uh inner
15:14
one is given is a
15:16
58 so from this point to this point say
15:21
horizontal dimension and say it
15:24
58 now we will close
15:26
it i will hide the datm plane and switch
15:30
to the flat lines
15:33
select this sketch click on the
15:36
pad and give it a 13 mm and say it's
15:40
symmetric to the
15:41
plane click on
15:45
okay so you can see that uh we have
15:49
successfully modeled this shifter in
15:52
frecad with the help of a part design
15:54
workbench and here is a common note of a
15:57
fillet and round of r3 so you can give
16:00
the fillet at desired
16:03
locations i hope you have enjoyed this
16:05
tutorial thank you for watching and
16:07
thank you for your valuable time
16:11
[Music]
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heat
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[Music]
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heat heat heat
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[Applause]
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[Music]
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