Fusion 360 beginner's Exercise #5 - Fusion 360 tutorial
Summary
TLDRIn this tutorial video, the creator guides viewers through the process of designing a complex 3D model in Fusion 360, starting from basic sketches to intricate extrusions and chamfers. The video offers valuable insights and tricks for beginners, showcasing the creation of a detailed model with specific dimensions and features. Viewers are also provided with a high-resolution PDF for reference. The tutorial concludes with a demonstration of the loft command, a key technique for advanced 3D modeling in Fusion 360.
Takeaways
- 😀 The video is a tutorial on creating a 3D model in Fusion 360, starting with a basic block and adding features like engraving and chamfers.
- 🔍 The initial dimensions of the model are 70 mm in length, 40 mm in width, and 40 mm in height.
- 📏 The first step involves creating a sketch with specific dimensions and extruding it to form the base of the model.
- 🛠️ The tutorial demonstrates how to add chamfers to the model, which cannot be achieved with basic commands alone.
- 📐 The process includes creating detailed sketches for the curves and cuts, such as a 40 mm wide rectangle with a depth of cut starting from the 20 mm mark on the 70 mm side.
- 🔨 The video explains the use of the 'Loft' command in Fusion 360 to create complex shapes that cannot be made with standard extrude or profile commands.
- 🎨 The presenter makes a mistake during the tutorial, which is corrected, showing that the learning process involves trial and error.
- 📚 A high-resolution PDF of the tutorial is available in the video description for those who want to follow along.
- 🔍 The tutorial emphasizes the importance of understanding the model's dimensions and how they relate to the design process.
- 🛑 The video mentions that certain features, like the chamfer, need to be manually created because they cannot be achieved with the 'Chain' command.
- 🔄 The process involves multiple steps of sketching, extruding, and cutting to achieve the final model, highlighting the iterative nature of 3D modeling in Fusion 360.
Q & A
What is the main topic of the video?
-The main topic of the video is to demonstrate how to create a 3D model using extruded fusion 360, with a focus on a specific design that involves complex modeling techniques.
What is the initial appearance of the model being created in the video?
-The initial appearance of the model seems easy and simple, but it has intricate faces that cannot be modeled using basic commands like extrude and chain.
Who is the target audience for this video?
-The target audience for this video is likely those who are new to Fusion 360 and want to learn advanced modeling techniques.
What are the dimensions of the engraved model in the video?
-The dimensions of the engraved model are 70 mm in length, 40 mm in width, and 40 mm in height.
What is the first step in creating the model according to the video?
-The first step is to switch to a new design, sketch a rectangle with specific dimensions (17 mm by 40 mm), and then extrude it to a distance of 40 mm.
What is the significance of the chamfer in the model?
-The chamfer, which is at a 45-degree angle and has a depth of 20 mm, is a detail that adds complexity to the model and cannot be achieved with basic Fusion 360 commands.
How is the curve of the model detailed in the video?
-The curve is detailed from the top view, showing a 40 mm width and a depth of cut that starts from 20 mm on the 70 mm side and extends to 30 mm.
What is the process for creating the chamfer on the model?
-The chamfer is created manually by sketching a line at the midpoint of the relevant edges and then extruding it to the specified distance of 20 mm.
Why is the loft command used in the video?
-The loft command is used because it allows for the creation of complex shapes that cannot be achieved with other commands like extrude or chamfer.
What is the final step in completing the model shown in the video?
-The final step is to create a 3D sketch and use the loft command to form the complex face of the model, which is then cut using the join cut operation.
How can viewers access a high-resolution PDF of the model?
-Viewers can find a high-resolution PDF of the model in the description below the video.
Outlines
🎥 Introduction to the Video and Overview
The video begins with a welcome message, indicating it will demonstrate how to create an extruded love design using Fusion 360. The presenter notes that while some parts of the design may appear simple, certain faces cannot be modeled using basic commands alone. The video aims to teach some tricks for beginners in Fusion 360, with a high-resolution PDF of the design available in the description. Initial steps include sketching the dimensions and extruding the basic shape.
📐 Detailed Sketching and Extrusion Steps
The next segment delves into the specific dimensions and steps needed to create the initial block of the design, including sketching dimensions of 70 mm by 40 mm and extruding it to a height of 40 mm. The presenter explains how to cut specific portions of the block based on given dimensions, making use of various commands such as sketching, dimensioning, and extruding specific sections. Emphasis is placed on accuracy in sketching and the importance of following the provided dimensions carefully.
🔧 Cutting and Chamfering Techniques
This section covers creating curves and chamfers on the design. The presenter highlights the complexity of achieving precise angles and dimensions, suggesting techniques for projecting lines and creating cuts. The explanation includes using constraints, making accurate sketches, and performing extrusions and cuts to achieve the desired shapes. The use of chamfer commands and manual adjustments to achieve specific angles and depths is discussed in detail.
🛠 Final Adjustments and Using the Loft Command
In the final part of the tutorial, the presenter focuses on the final adjustments needed to complete the design. This includes using the loft command to connect different profiles and create smooth transitions between faces. The challenges of using standard commands for certain shapes are addressed, and the presenter demonstrates how to create a 3D sketch and use the loft command to achieve the desired result. The video concludes with encouragement to viewers to try the techniques and share feedback.
Mindmap
Keywords
💡Fusion 360
💡Extrude
💡Chamfer
💡Sketch
💡Dimension
💡Loft
💡3D Sketch
💡Join Cut
💡Profile
💡Resolution
Highlights
Introduction to a tutorial on creating a 3D model in Fusion 360 with advanced techniques.
The model appears complex with intricate details that cannot be achieved using basic Fusion 360 commands.
The video offers a chance for beginners to learn advanced modeling tricks.
A high-resolution PDF of the model is available for download in the video description.
Initial dimensions of the model are provided: 70 mm in length, 40 mm in width, and 40 mm in height.
Instructions on creating a sketch and setting dimensions using Fusion 360's interface.
Demonstration of extruding the sketch to form the base of the model.
Explanation of creating chamfers and extruding complex shapes that require manual adjustments.
Guidance on making a 3D sketch for a specific cutout portion of the model.
Details on creating a rectangle for the cutout and using constraints for accuracy.
Use of the 'Extrude' command to create the cutout's shape with specific depth and dimensions.
The importance of sketching accurately to avoid errors in the 3D model.
Creating a chamfer manually due to limitations of Fusion 360's automatic chamfer tool.
Instructions on using the 'Loft' command for complex face creation not possible with other tools.
A step-by-step guide on creating a 3D sketch for the 'Loft' operation.
Completion of the model with a discussion on the practical applications of the techniques shown.
Encouragement for viewers to comment, share, and subscribe for more content.
Transcripts
[Music]
[Music]
hey guys and welcome back to another
video of the spark look so in this video
I'm going to show you how to make this
love from extruded fusion 360 at first
it might look and easy burned but to
some of its faces like this one and this
one cannot be modelled just by making
use of basic commands like extrude and
chain 4 so if you are new to fusion 360
this might have a chance we learn you
some tricks so let's get started and
also you can find the high resolution
PDF of this to detroit in the
description below so let's get started
so at first you can see that it's
actually engraved on it and girl vlog
whose dimension we can see in the top
view to top view it's 70 mm in length
and 40 mm in width and also the height
is 40 mm as you can see in the left view
or the side view so what we are going to
do we are going to make a flop of 50 by
75 41st and then we will do the cutting
according to the throne provided so let
me start it what you have to do is
switch to new design and we have to
sketch and click on taste or the angle
press in for dimension this dimension
will be 17 and 40 mm and press finish
the sketch now we have to exclude it up
to a distance of 4 40 mm the selected
apps root of 2 T so a new component
now the next step is basically you guys
can see if basically it's a chamfer of
40 or 45 degree and it's an extrude Kurt
and he also said it's cool to be a flute
made at least of manually as the chamber
is not possible as and we have to make
this place also so what we are going to
do we are going to first still but this
portion out of the block then this one
so to cut this portion you guys can see
from the top view the detail of this
curve so basically it's a 40 mm width
and depth of cut is
Pirtle starts from the 20 mm from the 70
mm side and as you can see and it's 30
mm here so basically it's 30 and 70
minus 30 is 40 so here we are going to
make a rectangle of foot-high to 20 mm
and the base would be 40 mm so for that
just click on create a sketch for the
top click alpha line draw a line from
here to here then press T what I
mentioned click on this one and this one
and right platform so press escape total
incidence constraint click on this point
and this line with equal strength if on
this line and this line looking for stir
the ste for dimension and keep the
tension from this point through this has
20 mm and from this point to this point
has 30 you don't have to make the entire
sketch as fusion can detect that it's a
closed body what you have to do it if
one x killed upon this one and this
skewed ok so we have just made our this
step okay if I just use to talk you guys
can see it's just like this but now we
have to do what you have to do that will
make this curve and it's absolutely
similar like the one we of
with top things only thing that changes
is the face now we have to make this
simple simpler similar extra skirt on
the front view of the profile
so again she's to isometric create a
sketch switch top select the front plane
and again click L now we know that this
point is the 30mm from dit click on this
and as you can see the height is 40mm so
we have to choose the midpoint of this
line so for that you guys can just
select the midpoint like this it will
automatically detect the midpoint or do
just the other ways you make it manually
like coincident and first in four
dimension difficult and engine off 20
min from bottom now this time this face
is not up to the last sketch so fusion
will not detect error if it's off your
sketch or talk what we have to do is we
have to make the sketch ship half the
flow so simply press import project
select this line and this this line and
okay that's a flow sketch mister stitch
go to Ustream and just
you can just write desk it for now
okay okay I've done something wrong
just like Wanda stupid one yeah gif I
didn't guess wrong so that's good like
this
yes so what we have to end here we have
created of this skirt on the side now
the only thing left is this chain for
the chamfer dimension is given specific
degree and or chamfer of 20 mm so let me
just show you one thing if I just keep
on chamber and what we have the list if
chamber extends to this these two things
is also while if we just look at the
point beneath chamber on these key
places only so what we have to do is the
chamfer using the chain of command is
not possible to make manual chamber
before that just switch back to this
back view and just click on a sketch now
we have to make them language chamber of
20 M L so this L 4 9 and this if you
just put your cursor on middle of this
line you guys can see them people snap
the midpoint so this at at me it's 20 40
by 40 mm block so the midpoint will
automatically be at 20 mm similarly if
we test from here now you don't have to
use the scale address on the face click
on this click on extrude and what we
have to do is we have don't have to make
the entire extrusion the extra length
this time would be given in the front
view it's 30 mm the length from here to
here so just extrude it to a distance of
30 mm so this is how it will look like
so the only thing left is to make this
face so this is the tricky one because
no other command not the chamber not too
soft any other profile or they stood
command pull that if I try to extreme
cut it it will look like this if I try
to make use of faithful then it will
look like this so what we have to do is
we are going to make use of loft command
so basically it's a simple one it will
ask you to profile the tooth profile in
which you want the loft to be created so
just click on this face and the beauty
of 15 360 deck you don't have to select
an entire profile on it
sketch to knock that complicated you can
simply just select this point at me this
press on just let me just
it is not snapping the point now what we
have to do is just sit on the back click
on create a sketch on any face like
suppose that so what we have to do is
make sure your 3d sketches on press L
and from this point I am know that I'm
not making the sketch from this point
but we are going to make a 3d sketch so
just from this point to this point make
a 3d line and place that stitch you guys
can also project projected it using the
project command or just taking off like
that P and 3 million 360 so just click
on create click on loft select on this
space and select on this point it will
automatically create a loft and it will
the operation is join cut so the choose
the operation cut and press ok so this
is how we will make the space and this
and that's completes our today's
exercise on conversion improving typing
in 3d view so hope you guys will enjoy
the video please comment anywhere in the
suggestions don't want if you share and
subscribe my channel
[Music]
[Music]
you
[Music]
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