Pre-unit paragraph about the 3D-printing objects I've done
I remember I used Fusion 360 to make a case for my traffic light. The case was hard to make at first because we didn’t have a specific guide of making it. It was the first time designing it without any instructions. However, Fusion 360 is easy to use and I used the previous videos we watched to help we use the tools. I ended up designing a perfect case for my traffic light.
Storage Box
This is the storage box I made in Semester 1. I'm still going to use it in Semester 2 so there's no need to laser cut a new box. The first process of cutting the old one is change the vector part into hairline. The raster part SHOULD NOT be hairline. Click Print and change the print settings. Make sure the printer is the laser cutter. Click on Print Preference and change the printing settings according to the material I'm cutting which is cardboard. I need to change the size to the actual cardboard size as well. After finishing settings, it's ready to be printed. Send the design to the laser cutter and click start. Then it's going to cut the box out. Use hot glue to put them together and a storage box is done.
The Fusion 360 User Interface
You can create new Projects and Folders to organize design files.
The View Cube can help you view the design from different positions by dragging it.
It is used to find the File menu. You can use the Undo, Redo buttons and so on for the basic operations.
The navigation bar includes commands that are used to zoom, pan, and orbit my design. The Display Settings is used to control the appearance of the interface.
The profile is used to find profile settings. You can sign out by clicking the profile photo.
The browser organizes data by components, including origin, sketches, bodies, etc. The eye icon on the side can make the components invisible. You can also change the units under the Document Settings.
The Timeline is a very useful tool. You can use it to go back to the history design you have and change the previous design you have.
It is used to find tools under different tabs. The commands are organized into logical groups so that you can easily find them.
Right-click anywhere in the canvas to find the marking menu. There are frequently used commands in the menu.
The canvas is the main area that displays my design.
This is my default preferences in my Fusion 360 account.
This is my design from multiple views at once.
Pro-trick slides
These are my own pro-tricks. The timeline is very useful because you can change the the design at any time you want, even though the design is completed already. the second pro-trick s View Cube. I can use it to see my design in different views. This tool can help you design the back on the bottom of the your product.
Screenshot of the Fusion 360 Interface with parts listed
The Paperclip design
Screenshot of my final design
Final 3D-printing product
When designing the paperclip, I used a new tool called Sweep. First, I needed to create a sweep path. I used the Line tool to create a rectangular swirl. Then I change the horizontal lines to construction lines so that when the Sweep function would not sweep the horizontal lines. I named the sketch Sweep Path. After that, I created a Sweep Profile. On the Front plane, I used the Circle feature and created a circle at the origin. Then it's time to use the Sweep feature. On the Sweep panel, I need to choose the right sweep path and the proper sweep profile. Finally the paperclip is done.
Root Beer Bottle
The Final Design of Root Beer Bottle
The Final 3D-printing Product
First, create a new component for each part. For the root beer bottle, I need to use a reference image. I first click on Canvas under the Insert group on Solid tab. Then choose a plane you want the image to be. I chose the front plane. I used the Calibrate tool to precisely scale the image. Find the image under the Canvas in the browser and right-click on it to find the Calibrate tool. Then I selected the bottom of the bottle to the top of it. Change the dimension between the bottom and the top into what you want. The image would automatically scale to the correct size. Then I needed to trace the outline of the bottle. I moved the center bottom of the bottle on the origin to make it easy to trace. by using Edit Canvas. First, I selected the Line tool to create a centerline of the bottle. Then we started to use Line tool to trace the shape of the bottle from the origin. When the line met at the curve part of the bottle, I started to use Fit Point Spline tool to trace the curve. After finishing the tracing and adjustment, I used the Revolve command to change the picture into a 3D object. I selected the profile and the axis which is the centerline of the bottle. Then I added Fillet to the bottom and the top of the bottle. Next, I used the Shell command to change the object into a hollow bottle. Finally, the root beer bottle is done.
Problem Encountered
Designing Problem: When I was designing the root beer bottle, I needed to go back to the sketch and changed one of the dimensions. After change the dimension, the other parts was supposed to adjust automatically. However, it didnt. So I had to move the lines one by one to make it what it looked like originally.
Printing Problem: When I was generating the G-code of the root beer bottle, the original size of the root beer bottle was too big. I had to change the scale into 25% to make the size of the bottle smaller.