3D printing has proven to be a beneficial technology in a variety of different fields. From aerospace applications to medical purposes 3D printing has revolutionized how they do things.
In fact, 93% of companies that utilize 3D printing have a competitive edge–they’re able to successfully outrun others in production time.
If you’ve ever seen an intricate 3D printed model, you’ve probably wondered: “How does 3D printing work?” Your curiosity as about to be satisfied. Here’s all you need to know about 3D printing:
What is 3D printing?
When you think of a printer, you probably picture a machine that spits out paper and ink. A 3D printer differs from a traditional printer in that it actually produces an object.
This is what makes 3D printers so helpful for businesses. Instead of crafting a prototype by hand for hours on end, you can send your model to a 3D printer.
The end result will be an actual prototype that you can physically hold. Better yet, it’ll all be done in a reasonable amount of time and for a lower price.
How Does 3D Printing Work?
The magic of 3D printing starts with a computer and your design. You choose a drawing from one of your 3D printing projects on CAD and then send it to the 3D printer. The way the 3D printer puts an object together all depends on what type of printer it is.
One of the most popular types of 3D printing is known as fused filament fabrication (FFM). With this method, the printer is able to translate your 3D CAD design into several 2D layers.
The printer produces one 2D layer at a time. It starts from the bottom of the design and stacks new layers on top of the other layers until the entire object is complete.
What Do 3D Printers Use to Print Models?
3D printers don’t use ink to make models–they use plastic. 3D printers shoot out melted plastic from a small spout that meticulously moves to recreate a computer image.
The special type of plastic used for 3D printing is called a thermoplastic. It’s designed to melt when it’s exposed to heat and to become a solid when cooled. All of these plastic pieces get held together by an adhesive or an ultraviolet light.
Why Use 3D Printing?
3D printing comes with a long list of advantages. It allows engineers, doctors, designers, and more to easily create products. From printing a perfect-sized piece of furniture to creating organs and prosthetic limbs, 3D printing creates endless possibilities.
You can always get your designed printed for you, as buying a 3D printer can be pricey. 3D printing service costs are lower than if you were to actually buy your own printer. Using a design service or a reverse engineering service can ensure that your design is produced accurately and on-time.
3D Printing Services
Once the question “How does 3D printing work?” is answered, it’s hard to resist trying it out. Whether you have a part that you’d like recreated or a new design that you’d like to have printed, we can help.
At Idea2Parts, we pride ourselves on being one of the best 3D printing services. Contact us today to see how we can get your design from a computer screen into your hands.