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Model Bend Type Control Guide with FreeCAD | FreeCAD Tutorial | 3D Modeling | Mechnexus |
May 14, 2025
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In this video I have explained How to Model Bend Type Control Guide with FreeCAD.
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0:00
hello friends welcome to Frecad tutorial
0:02
and in this tutorial we will model this
0:05
control guide in Frecad as you can see
0:08
that uh I have already model it with the
0:10
help of a part design workbench and I
0:13
will show you from the scratch how you
0:15
can do the same in freead if you want to
0:18
learn free CAD from the scratch then you
0:21
can buy my complete free course from
0:24
zero to expert this course also
0:27
available on Udemy but uh problem is
0:30
that uh UDMI only give me the
0:33
37% of a course selling you can see here
0:37
user had paid $15 but I have only got $5
0:44
if you wanted to see the review of my
0:46
course you can go to the Udemy and s
0:50
search for the free CAD and you will see
0:53
my course complete free course from zero
0:56
to expert and this course is took by the
0:59
more than 2,000 students and I have got
1:03
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1:05
4.1 for the demo lectures you can expand
1:09
it and uh see the demo lectures and the
1:13
course structure but I will request you
1:17
if you found my course interesting and
1:20
the reviews of the other student on
1:24
Udemy then I would request you to buy my
1:29
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1:33
if you buy from here it will help me a
1:36
lot so once you buy my course you will
1:40
be redirected to the Google drive and
1:43
here is the my course complete free
1:46
course from zero to expert go inside and
1:50
uh the sections I have shown you on my
1:55
Kofi shop page so exactly same lectures
2:00
under the section is created for example
2:05
section one is a introductions to free
2:07
1.0 and what is new in a freecad 1.0 so
2:12
if you go to the section one so there
2:14
are the 18 lectures and if you go inside
2:18
of the sections one you will find the 18
2:22
lecture total and once you go to the
2:24
lecture one you will find a video file
2:28
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2:31
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2:35
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2:39
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2:42
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2:44
lifetime access to the course and in the
2:48
case of any doubt any query you can mail
2:51
me at admin
2:54
ratemnexus.com you can find my course
2:57
link on my YouTube channel you can see
3:00
the course link and uh you can also find
3:03
my Kofi course page link on uh pin
3:08
comments and uh video descriptions so I
3:11
will close this
3:12
file and uh create a new
3:16
file create a
3:18
body and I will on my
3:22
plane so first we will read our drawing
3:25
so if you read our drawing so this is
3:28
the
3:30
profile with a 6.5 mm
3:33
thickness and uh here are the round
3:36
features so it is better to make this
3:40
profile on a top plane so we will select
3:44
XY plane and click on the
3:47
sketch and
3:50
now I will go to the model tab select my
3:53
origin plane and press the space bar to
3:55
hide the plane now we can see that
3:59
internal diameter is 30 with 6.5 mm
4:03
thickness so we will select the circle
4:07
and create a
4:12
circle so this circle will be the 30 mm
4:15
we will select diameter option and give
4:17
the 30 mm and now we will again create a
4:24
circle and this will
4:27
be 30 + 6.5 +
4:32
6.5 and now I will move these two
4:38
dimension and now we will draw the line
4:41
which will be tangent to these two
4:43
circles
4:45
so for this we will select the line
4:47
tool and draw the
4:49
line top as well as
4:58
bottom and now here is only coincidence
5:01
relation so we will
5:03
select this uh circle and this line and
5:08
add the tangent relation similarly here
5:11
add the tangent
5:13
same as the bottom add the
5:16
tangent select this and add the
5:20
tangent now we will select the line tool
5:23
and join these two
5:27
points and we will make it
5:31
vertical select this one and make it
5:35
vertical now here we will remove the
5:39
unnecessary geometry by trim tool
5:47
trim
5:47
it and
5:50
now we will give the
5:53
length so for this front one from the
5:56
center it is a 20 30 and 55 so we will
5:59
select horizontal dimensions select this
6:01
point and this point and add the
6:04
dimensions 20 +
6:07
30 + 55
6:11
so this is a
6:14
1.5 and same way we will give the
6:17
dimension from this point to this point
6:21
and it is a 110 + 15 so 1 1
6:28
0 +
6:40
15 now our sketch is fully
6:45
constrained now we will switch to the
6:48
isometric view and go to the task and
6:51
close our sketch
6:56
and click here feet all now we will
6:59
select our sketch and click on the pad
7:02
so if you see here this face this face
7:06
and this face are are on the same line
7:10
and here is R30 which means that total
7:12
height is
7:14
a 30 mm because this is
7:17
R15 so we will give
7:19
the length so this is a 30 + 25 + 13 so
7:26
we will give 30 + 25
7:29
+
7:35
13 this is the 30 + 25 and this is the
7:40
R13 click on
7:42
okay and now we will remove material at
7:46
this portion for this we will select
7:48
this face and click on the sketch
7:53
and we will project the geometry we will
7:56
click on the project geometry and
8:01
uh we will also project this
8:04
arc and now we will create
8:08
a
8:11
rectangle and now we will select this
8:13
point and this line and add the
8:16
constraint
8:18
and this is R30 which means that
8:20
diameter is a 26 so we will select this
8:23
point and this point and add the
8:26
distance
8:29
26 and
8:32
total from the bottom is of 30 so we
8:36
will select this point and this
8:39
point and give the
8:44
30 so our sketch is fully constrained
8:48
now we will switch to the isometric and
8:51
come out of the sketch now select the
8:54
sketch click on the pocket
8:56
tool and from here say through all say
9:01
okay now we can see that uh there is a
9:05
no material on this side so we will
9:08
again select this face and click on the
9:11
sketch
9:12
switch to the isometric and we will
9:15
project these three edges so click on
9:17
the project
9:18
geometry select this edge this edge and
9:22
this
9:22
one and
9:25
uh create a
9:29
rectangle now select this line and this
9:32
point and add the coincidence constraint
9:40
select this point and this line and add
9:44
the coincidence constraint so this is
9:46
the fully constrained we will come out
9:48
of the sketch click on the pocket tool
9:51
and say through
9:54
all
9:56
now we are seeing the small line
10:03
here for this we will go to the pocket
10:06
in refine we will set true so that it
10:09
will get
10:11
disappeared now we will give the fillets
10:14
so here is a R15 so we will click on the
10:17
fillet
10:20
icon we will select this age and this
10:23
age and we will give the fillet
10:30
14.99 because if we give the round 15 it
10:34
will be fail and now here is R13 so we
10:38
will again select the fillet icon give
10:40
the
10:43
13
10:46
12.99 and uh click on this edge and this
10:52
edge click on this edge and this age and
10:56
click on
10:58
okay now we will also give the fillet
11:00
here is R30 we will again select the age
11:03
click on the fillet
11:05
and give
11:08
30 and here is a fillet of R six so we
11:12
will rotate our
11:13
model click on the
11:16
fillet select this age and give the
11:19
fillet of 6
11:22
mm now we will switch to the isometric
11:27
view now we will create these two holes
11:30
so
11:32
for first we will create this one so we
11:35
will select this face and click on the
11:37
sketch set to the
11:39
isometric and we will project this
11:43
edge and now we will click on the
11:52
circle press control Z because this is
11:55
the of diameter 15
11:58
we will select this and give the
12:00
diameter of 15 mm close it select the
12:05
sketch click on the
12:07
pocket and say it through all click on
12:12
okay now to create this hole select this
12:16
face and click on the sketch click on
12:19
the project
12:21
geometry and this is of diameter 14
12:28
so we will select the circle give a
12:30
diameter of
12:32
14 click on
12:35
close click on the
12:37
cut and from here say through all say
12:42
okay now we will uh create this slot so
12:46
first we will create a slot through all
12:49
and then we will make this cut later so
12:52
for this we will select this face and
12:55
click on the
12:57
sketch and from here we will select the
12:59
slot
13:03
tool now this slot is of
13:06
12.7 so we will select the vertical
13:09
dimension select this point and this
13:11
point and give
13:16
12.7 and from this age it is a 15 so we
13:20
will click on project geometry select
13:22
this edge add vertical
13:26
dimension and give it 15
13:32
mm
13:34
now this slot center this one is of 20
13:38
mm from this center so this is the
13:41
center so we will select horizontal
13:44
dimension select this and this and give
13:49
the dimension
13:53
20 and move it and center to center
13:57
distance is a 30 so click on the
14:00
horizontal
14:02
dimension and give the 30
14:06
mm now close it
14:12
now click on the pocket and say through
14:15
all say
14:17
okay now select the face and click on
14:21
the
14:24
sketch now project the geometry this
14:27
slot edge and this uh top edge and click
14:31
on the
14:34
rectangle
14:36
and this is of the 8
14:39
mm so we will select this point and this
14:43
point and add the dimension 8
14:46
mm and this is the 14 so we will give
14:50
the
14:51
14 click on
14:54
okay again click on the pocket
14:57
tool click on up to face rotate the
15:01
model and select this back face click on
15:05
okay now switch to the isometric view
15:10
so this is how we have uh successfully
15:13
modeled this control guide in Frecad
15:15
with the help of a part design
15:18
workbench
15:19
now I can give some color to my
15:23
parts let's I give this
15:28
color so this is how to model the
15:31
control guide in
15:35
freead heat heat
15:37
[Music]
16:13
[Applause]
16:15
heat heat
16:16
[Music]