What is 3D printer? How do 3D printers work? For those who want to know – read all about the basics of 3D printing technology, a technology with great perspective!
The Beginnings of 3D Printing Technology
3D printing technology is without a doubt among the fascinating facts in the marketing arena and industrial design. This technology enables us to create solid objects from scratch within a few hours. 3D printing technology is a process of creating parts of any type of shape from a digital model. You probably are wondering how the printing is done. It is done by employing an additive approach. Using this approach the layers of materials are laid down in different shapes. That is why the 3D printing technology is known as rapid prototyping or additive manufacturing.
When it comes to 3D printing technology history, this technology was first invented in the 80s and from that time it has been used for rapid prototyping.
How 3D Printer Works
The printer uses the 3D model as a guide and with its help accumulates microscopically flat layers of mostly raw materials step by step slowly building up the 3D object. These materials are often glass, metal, ceramic powder, synthetic resin and etc.
Uses of 3D Printing Technology
Other than the known 3D printing technology in construction and 3D printing technology in medicine, 3D printers have other uses as well. These are few current uses of 3D printing technology: sculpture making, jewelry production, toys making, creating an architectural visualization in order to pre-visualize before to make the final architectural copy and etc.
Benefits of 3D Printing
- Innovative Shapes and Structures – The common manufacturing relies on cutting methods to build shapes and structures. The 3D technology changes this process. Today, the 3D printer can simply create lots of complicated objects. This process offers much more durability and higher physical integrity. It is a technology in which the physical copy and the virtual model are nearly the same.
- New Combinations of Materials – Combining different raw materials is not always possible using the bulk manufacturing methods. 3D printing has got rid of these limitations. That is why a lot of companies today provide different materials producing the appearance and texture of ceramics, metal or glass with a range of heat and strengths resistance.
- Significantly Less Waste – Manufacturing metal and plastic objects commonly is a wasteful process. For example for many aircraft building firms about 90% of the materials are generally wasted. But, making a similar object with the help of 3D printing technology lowers waste dramatically. Huge cost savings can be accomplished this way.
- Low-Cost Manufacturing – 3D printing enables companies to save up to approximately 70% of the manufacturing cost due to the lesser workforce and cheaper raw materials. This process without a doubt makes companies much more profitable.
- Fast Manufacturing – The quick evolving of 3D printing is much faster than the traditional process. The traditional manufacturing takes up to 2 or even more days and with industrial 3D printing technology it takes several hours to produce a product.
When it comes to 3D printing technology future, we can only say that it is brighter than ever!