Book Image

Improving CAD Designs with Autodesk Fusion 360

By : Kevin Michael Land
Book Image

Improving CAD Designs with Autodesk Fusion 360

By: Kevin Michael Land

Overview of this book

Autodesk Fusion 360 has become an indispensable tool for designers, tinkerers, and engineers worldwide thanks to its versatility that allows for large-scale assemblies and smaller, quick 3D prints. If you’ve faced challenges with learning Fusion 360, this book will help you overcome them and build the confidence to design your own projects, explaining step-by-step instructions and the purpose of each tool. In this book, you’ll dive into the design workspace and learn sketching fundamentals such as setting up a component, recognizing when a sketch is fully constrained, and parametrically flexing models. Through trial and error, you’ll work on multiple easy-to-build projects to create simple, useful items that can be quickly 3D printed for use around the house and then advance to much bigger projects that require joint connectivity and large assemblies. By the end of this book, you’ll be able to sketch fully parametric designs, translate them into 3D models, and create your own unique designs.
Table of Contents (22 chapters)
1
Part 1: Simple, Fun Projects for Around the Home
7
Part 2: Bicycle Water Bottle Holder Project
13
Part 3: FORM Modeling Techniques
17
Part 4: Working with 2D and 3D Scanned Images

Designing and drawing out the model

The first thing to do when creating a new part is to draw what the new part may potentially look like. We can always change our minds later on, but it’s always a good idea to get something down on paper about what you plan on creating. I did not include any dimensions since we will be using the existing bicycle handlebar and mid-size bottle to get the general shapes.

Figure 9.1 – Drawing of the bicycle part

Figure 9.1 – Drawing of the bicycle part

Next, we need to figure out the design intent of this model. We want the model to be able to adjust to various heights of water bottles and various widths. I came up with an open-top piece that can adjust out with a slide bar at the bottom for variously sized bottles. If you too have a great idea for a bicycle water bottle support, now is the time to make it. Draw it out and try to create it in Fusion from what we’ve learned so far. The best way to learn is to try and fail and then try, try again...