How exactly is 3D printing used to create prototypes? This guide will discuss 5 ways this method differs from the manufacturing of the past, and how these are changes for good.
1. Better Design
In the past, prototypes have been used to test designs.While that remains true, this phase is far more flexible than ever thanks to the advent of 3D printing.Traditional manufacturing processes require different stages.These phases rely on digital models, but there are limitations.
2. Manufacturing as a Service
Manufacturing as a service has flourished thanks to 3D printing technology.We've seen companies build infrastructure that supports multiple design and production jobs for multiple customers while using the same 3D printing technology.
3. Less Waste
Everyone today is concerned about their carbon footprint and reducing their impact on the environment, especially manufacturing companies. Governments around the world have begun to enforce stricter laws on waste and materials.
4. Higher Utilization
Manufacturing operations are not known as the most efficient. In the USA alone, manufacturing utilization is only 75%. This means that a quarter of the materials and processes are not being used effectively.This is because traditional production methods include injection molding or die casting.
5. Encourage Innovation
Finally, one of the most important ways 3D printing improves the creation of prototypes is through the introduction of further innovation. 3D printers can build complex and valuable products as a whole without needing any additional design elements.
While the current system has improved a lot due to the advent of 3D printing, new challenges still need to be acknowledged.Most notably, the high cost of raw materials and equipment makes 3D printing impossible to become a standard for global manufacturing operations.