Up next in 10
Tapping Thread Cone in FreeCAD | FreeCAD Tutorial | FreeCAD Drawing | Mechnexus |
Dec 31, 2024
#freecad #freecaddrawing #freecadpartdesign In this video I have explained How to do Modeling and Drafting in FreeCAD. ▶️ Visit my website for more info on FreeCAD-: https://mechnexus.com/ ▶️ Get my FreeCAD Crash Course for beginner-: https://www.udemy.com/course/freecad-course-for-beginner/?referralCode=3BA9B526A12F96295D44 ▶️ 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 All donations will be used to purchase equipment to improve my productivity and increase the quality of the content that I produce. Your kind support will help to grow this channel. Even if it's just enough to buy me a coffee every little helps and this will be repaid in full through my sharing of knowledge.
View Video Transcript
0:00
Hello friends Welcome To freat tutorial
0:02
and in this tutorial we will model this
0:05
uh tapping thread cone in fread and as
0:08
you can see that with the help of this
0:11
uh orthographic view I have created this
0:14
uh model in freead and you can see that
0:17
our free model is uh matching with the
0:20
isometric view so I will uh show you how
0:25
you can uh create this from the scratch
0:28
in a freeat part design workbench so I
0:32
will close this file and create a new
0:35
file and for this tutorial I am using
0:38
the freead version 1.0 you can install
0:42
it as per your operating
0:46
system now let's start our tutorial I
0:49
will close this file you can also visit
0:52
my website Mach nexus.com where I write
0:55
articles and tutorials on freead you can
0:59
download my tutorial source file from
1:02
here tutorial source file page and you
1:05
can also support me by buying a cup of
1:09
coffee on kofi.com your uh small support
1:14
will help these channels to grow and it
1:16
will motivate me to create more awesome
1:19
content on freead I thanks to all my
1:22
supporter those who have supported me by
1:26
buying a cup of
1:27
coffee so keep supp supporting and uh it
1:31
will help me to grow this Channel and it
1:36
will motivate me to create more awesome
1:39
and useful tutorials on freeat so let's
1:42
come back to our tutorial so here I have
1:45
a created a new file and I will create a
1:47
body and on my origin plane and now if
1:50
you see the front view so here it is a
1:55
M40 thread
1:58
so we will uh select this front
2:01
plane and uh click on our
2:05
sketch and uh let's uh hide this origin
2:08
plane and now first we will create this
2:13
profile and we will revolve it and then
2:16
we will create this Arc and uh insert a
2:19
datm plane so let's start our sketching
2:23
so I will select here polyline
2:27
tool I will uh create a rough
2:40
profile
2:41
now I will give the
2:44
dimensions so First Dimension this is of
2:48
a diameter 20 so I will give here the 10
2:54
mm and now this uh angle is of uh 30°
3:04
and
3:05
uh from origin to this point is of
3:11
48 and from this to
3:15
this is of
3:20
120 and uh this is the M40 thread so
3:25
from here to here it will be the 20
3:31
and
3:34
now from this point to this point is of
3:37
a
3:38
36 so I will give the horizontal
3:41
dimension of uh
3:46
36 and
3:48
uh from this point to this point is of
3:53
uh 12
3:58
mm and
4:00
uh
4:02
now let's see what is the UN constraint
4:05
so this angle so angle is here is a 60
4:09
so I will select angular Dimension from
4:11
this to this and uh give it a 30 and now
4:16
our sketch is fully constrained and I
4:18
will close
4:19
it and uh click on Revol so here we will
4:24
manually Define the axis which will be
4:28
x-axis or reevolution solution so I will
4:30
select here
4:31
x-axis so you can see that uh this
4:35
profile is created say
4:38
okay now let's uh move to the next
4:45
step so here we will uh on our origin
4:49
plane and we will select this uh exit
4:54
plane and uh select the
4:58
sketch and I will off the origin plane
5:02
and I will uh click on the project
5:05
geometry and from
5:07
here I will switch to the
5:10
wireframe and
5:12
now here it is a radius of uh r48 so we
5:18
will go here and uh select uh 3point
5:24
Arc and select this and this and add a
5:28
tangency and add a radius
5:33
of
5:35
48 and
5:38
now if you see here
5:42
so there is a no limit of this AR so we
5:46
will constrain
5:48
it so if you see
5:51
here there is a line so we will draw a
5:57
line and but this line will be the
6:01
construction let's say construction and
6:05
from here to this line angle is of a 75°
6:08
so I will Define this and this and uh
6:13
give it
6:15
75 and I will add the tangency
6:19
relation so now you can see that our Arc
6:23
is
6:24
constrain but we will create a datm
6:28
plane
6:31
so I will uh come out of the
6:36
sketch and now let's uh switch to
6:41
the flat
6:45
lines now we will uh create a datm
6:50
plane so click on the datm plane and
6:54
first thing which will be select the
6:57
Vex so I will select this
7:01
point and
7:03
uh we will
7:06
select this
7:08
Arc and now here we will select uh
7:11
normal to H so you can see that uh a
7:15
data plane has been
7:19
inserted and uh click on okay and now we
7:24
will uh
7:28
create swep profile so for this I will
7:32
uh hide this datm plane and rebuild
7:36
it and here I will uh select this pH and
7:41
uh click on the
7:42
sketch and click on Project geometry
7:47
and I will create a
7:52
circle and select this and this and add
7:56
it equal now close it
8:04
now we will uh select a DAT plane and uh
8:07
create our sketch so here I have
8:10
selected the plane and now I will create
8:13
a circle so here if you see here is a
8:17
diameter 20 is given but no section at
8:22
given here but it seems like that
8:25
uh diameter here is greater than this 20
8:29
so what I will do I will uh provide this
8:33
Dimension 25 mm now I will close my
8:38
profile and I will also off this dat
8:41
temp plane so we have the two profiles
8:43
and one guided curve so we will select
8:46
the additive pipe feature so here I will
8:50
uh select this uh base
8:54
feature and select the path
9:00
and you can see that it got perfectly
9:02
swep but
9:05
here we will use the multi-sections and
9:08
we will add one more
9:10
sections so for this let's uh switch to
9:14
the
9:15
wireframe and here I will add one more
9:19
section it is added now click on okay
9:23
and now our swep is created now we will
9:26
switch to the flat lines
9:31
now switch our model to the isometric
9:34
View and here we will again on our plane
9:39
and uh we will select this uh mid plane
9:41
and uh click on the
9:44
sketch again click on Project
9:47
geometry and project
9:50
it and
9:52
uh if you see here we have already
9:55
created a construction line so what I
9:58
will do I will we'll select a line
10:01
tool and uh create a
10:05
line
10:07
and here is a R20 is given so I will uh
10:12
select a three-point
10:17
Arc and I will apply the
10:22
tangency and this is R20 so I will uh
10:26
select the radius and uh
10:30
provide it
10:32
R20 and now I will uh move
10:36
it and now I will
10:39
uh also project this so click on the
10:43
project
10:45
geometry and here if you see that it is
10:48
not exact
10:49
radius but I will create a
10:56
radius and let's see this and this and
11:00
add tangent so now I will select this
11:04
and this and add a
11:07
tangent and
11:09
now from this C point to this is of 82
11:14
so I will select this and
11:18
this and provide it uh
11:22
82 and now I will move it
11:30
and this is the center point
11:34
here which uh we have got here
11:39
so I will uh select a line
11:48
tool create this
11:50
line
11:53
and I will move this dimension
11:59
to this side and I will again create a
12:03
line and this and this I will uh make it
12:07
a
12:09
parallel so we have the revolve
12:12
profile let's uh come out of the
12:16
sketch and here our Loop is
12:20
open so I will edit the sketch here
12:25
and selected this point
12:29
and this point and join it let's close
12:32
it so we have the close
12:36
loop now let's uh switch to the flat
12:45
lines now here if you
12:48
see this is not a construction so we
12:52
will uh make it a construction select
12:55
this and make it a construction and now
12:58
close it
13:00
so we have the perfectly closed loop now
13:03
we will select it and click on the
13:07
revolve now here we will select the
13:11
reference and I will select this
13:14
axis for Revolution and uh click on
13:20
okay now I will uh switch to the
13:24
isometric and now switch to the dis
13:27
orientation and see our isometric view
13:30
so you can see that uh more or
13:33
less it is a similar to our model
13:37
except this line is not visible
13:41
here so if we go in
13:44
a shaded
13:47
options so it is a perfectly matching
13:51
now let's apply the
13:55
color and uh here I will switch to the
13:58
flat lines
14:00
say
14:02
isometric
14:04
and I will uh select this pH this pH and
14:09
this pH and I will click on the set
14:12
colors and now here I will
14:19
uh go in
14:21
a custom
14:24
appearances let's select
14:26
this this and this
14:30
and uh here we will click on the diffuse
14:34
color and uh let's select the
14:43
color so let's apply it and let's see
14:47
how it is look
14:51
like okay
14:53
now here is a
14:56
thread but showing the cosmetic thread
15:00
like a solid works as of now is not
15:02
possible in fact I have a micro for the
15:06
Cosmetic
15:07
thread and if I select
15:12
this select the macro and select
15:15
cosmetic thread so you can see that uh
15:18
cosmetic thread has been inserted here
15:20
and uh if
15:23
I off my body so there is a cosmetic
15:26
thread is uh here so Let's uh select it
15:31
and uh set the preferred color for it
15:35
and select this pH go to the custom
15:37
editor and diffuse
15:40
color so here is a thread color shown in
15:44
a black
15:45
so more or less uh we will apply the
15:49
color and let's
15:52
see click on okay and now on our
15:57
view so cos thread knots looks good so
16:01
we will select the face and uh set
16:09
colors and go to the
16:12
editor and let's apply this
16:15
uh
16:17
color click on
16:20
close now I will switch my model to the
16:24
isometric View
16:29
and set
16:31
the exact like our
16:34
model so this is how we have uh model
16:39
this
16:41
uh part with respect to our isometric
16:44
view let's uh save our
16:46
part and uh here I have already modeled
16:49
it so I will uh give it
16:53
R1 so this is how we have successfully
16:57
modeled this part
16:59
which is a manual tapping thread cone
17:04
and here you can adjust the color to
17:07
match with our isometric but it doesn't
17:10
matter
17:11
because the core principle for the
17:15
modeling of this part is to learn the
17:17
swep features and how to insert a datm
17:21
plane which we have inserted here and uh
17:25
this is the we have used the vex and the
17:30
age and make it normal to the
17:33
age so this was the very interesting
17:37
model to learn the Swap and Revol tool
17:41
so this is all about this tutorial thank
17:43
you for watching and thank you for your
17:45
valuable time
#CAD & CAM