Drone enthusiasts love to experiment and customize their builds, which is why CNC machining is perfect for building them from scratch. When crafting a drone yourself, you will need to make the frame first, and there’s no better way to get precision than using a CNC machine. Typically, carbon fiber is used for the frame because it’s extremely lightweight, but we’ll cover more about this below.
What is CNC Machining?
CNC stands for computer numerical control and is a great input method for manufacturing. Once you’ve worked out a design, you input the code into a dedicated software and then watch the magic happen before your eyes. Drone hobbyists use CNC Precision Machining for their builds because it improves accuracy, which is essential if you want a healthy flight.
Pros of Carbon Fibre Drone
High-quality drones are expensive, especially if you want to use them seriously, which means the $100 drones you find at the store won’t suffice. To get the most out of your hobby, you need to dig deeper, and you’re typically looking at $400 at the lower end. Therefore, to cut down on the cost, you can make your own frame from carbon fiber, which can be found online at a low price.
Drones have depth to them, but you can craft all the parts using thin carbon fiber sheeting, which saves you cutting from an expensive block. Making your own drone will be a fun project, which adds more excitement to the hobby.
Using The Right CNC Machine and Software
Before you start creating CNC code, you need to make sure your machine will deliver. Carbon fiber is extremely strong, which means you’ll need a high-end CNC machine to cut through. There are a couple of options for CNC machines, but a mill will produce the best results.
Once you’ve sourced a quality CNC machine, you need to find software, which will convert your code into instructions. There is countless quality CNC software out there, and you can read this article from Geeky Views to find the right one for you.
How To Make The Frame
When it comes to making the drone, you need to consider the drone’s purpose and research the best designs. Before you start cutting metal, you build your design using CAD software, which lets you build the visual frame.
After putting the finishing touches on your design, you can export it to a DWG or DFX file, which communicates and translates 3D images into 2D. Next, you need to turn to your chosen CNC software, which you will use to create G-code (CNC machine language). The only thing left to do is clamp your carbon fiber sheets, hit send, and watch your design come to life.
Drones make for an incredible hobby, with several branches to explore. However, high-end drones are expensive, which can put people off. To learn a new skill and cut costs, you can make your own frame using carbon fiber and CNC machining.