Book Image

Making Your CAM Journey Easier with Fusion 360

By : Fabrizio Cimò
Book Image

Making Your CAM Journey Easier with Fusion 360

By: Fabrizio Cimò

Overview of this book

Downloading a piece of 3D software and shaping concepts and ideas is quite easy. However, designing feasible and cost-effective real parts from 3D models can be challenging with traditional production technologies, or even additive manufacturing. This book will give you the know-how and skills to develop your projects from ideas to physical products, and overcome these obstacles. In ‘Making Your CAM Journey Easier with Fusion 360’, you'll discover how to set up a CAM program, pick the right tool, and optimize production. You'll learn the pros and cons of different production technologies, including turning, milling, laser cutting, and 3D printing, and understand how to choose the best option based on your needs. You’ll also explore the important computer-aided manufacturing tools that Fusion 360 offers through the use of examples and best practices. By the end of this book, you’ll understand the potential issues and drawbacks of different design components and apply workarounds to avoid design flaws.
Table of Contents (26 chapters)
1
Part 1 – Implementing Turning Operations in Fusion 360
7
Part 2 – Milling with Fusion 360
13
Part 3 – Laser Cutting Using Fusion 360
17
Part 4 – Using Fusion 360 for Additive Manufacturing
22
Part 5 – Testing Our Knowledge

Presenting the example model

As simple as it may sound, in order to create a nesting study, we should first start with a kit of parts to be nested. We will work with a welded structure that I created for that purpose:

Figure 12.1: Example part

Figure 12.1: Example part

As we can see from the diagram, it is a rather complex part with several different components. It is composed of 3 mm mild steel sheets, which are assembled and welded together.

There are a total of five different parts in the assembly that are repeated multiple times:

Figure 12.2: Example part instances

Figure 12.2: Example part instances

To create a kit of parts for the welded structure, we need to cut five different components in different quantities. The larger part has to be cut twice, and the smaller one has to be cut eight times, and so on.

Now that we have a clear understanding of the example part and its internal components, we need to start thinking about nesting optimization. As we discovered in Chapter...