Products Range:Automotive Parts,Industrial Parts,Communication Parts,Household Appliances Parts,Electronics Parts,Cosmetics Parts,Computer Peripherals Parts,Medical Parts,Precision Parts,Equipment Parts

Vowin Industrial Design Services Product Description Vowin Engineering uses rigorous processes to refine the vision for a complex product. We leverage methodical analysis and creative insight across many disciplines. Thus, our contract design and man

Technology giant HP has developed and launched Multi Jet Fusion (MJF), an industrial-grade 3D printing technology that quickly and accurately produces functional prototypes and end-use parts for a variety of applications. Protolabs served as one of several test sites for this additive manufacturing process because of its experience in industrial 3D printing, and recently added HP Jet Fusion 3D 4200 printers to its suite of manufacturing tools. Here are several considerations to keep in mind when designing for MJF.

Manufacturing prototypes and production parts fast and cost-efficiently is often a balancing act of quick-turn CNC machining capabilities and an optimized part designed for those capabilities. As such, there are a handful of important considerations when designing parts for Protolabs’ milling and turning processes that can accelerate production time while reducing costs.

Direct metal laser sintering brings unprecedented freedom to those willing to rethink traditional part design

Additive manufacturing is an excellent complement or alternative to machining when irregular, intricate, or smaller jigs and fixtures are needed

Consider this list: Fuel nozzles for General Electric’s LEAP engine; cabin brackets for Airbus A350 aircraft; patient-specific hearing aids and skull, hip, and ribcage replacements; and LED power-indicator housings for battling robots. These are just a few examples of fully functional end-use parts produced by industrial 3D printing technology, also known as additive manufacturing, shattering any lingering reputation that it’s a “prototype only” manufacturing process.

Sintering is the process of applying heat and/or pressure to fuse bits of metal, ceramic, and other materials into a solid mass. It’s nothing new. Nature has been fusing sedimentary minerals into slate and quartzite for eons, and humans began using similar methods to make bricks and porcelain millennia ago. Today, sintering is used to produce everything from gears and connecting rods to sprockets and bearings. It’s also used to 3D print parts.

It was once a no-brainer. Round parts were turned on lathes; non-round parts were machined on mills. With the advent of CNC machining centers, which interpolate round part features with ease, the line between the two machining processes became blurred.

Stereolithography, or SLA, emerged in the mid-1980s and established itself as a staple of additive manufacturing (AM) over the next decade. Since that time, SL’s ability to quickly and accurately create complex prototypes has helped transform the design world like never before.

In the traditional approach to product development, there is a sharp line between development and production. Development begins with a light bulb over someone’s head, proceeds through napkin sketches and CAD models, and ends, ultimately, with prototypes. At one or more points in the development process there may be input from the market, be it someone’s best guesses, one or more focus groups, or actual market tests. And from start to finish there is always pressure to “get on with it,” either because you need to catch up with a market leader or because you are the leader and someone may be catching up with you. But then, when you have reached your goal—a fully developed, marketable product—everything comes to a screeching halt and the drawings and/or models disappear into the “production machine,” from which, weeks or months later, a whole lot of deliverable product appears and the rush begins again as it heads off to market.

Designing metal parts? By incorporating both CNC machining and metal 3D printing into your manufacturing toolbox, you not only enjoy far greater flexibility in part design, but also gain the ability to procure them in less time and more cost-effectively than ever before. In order to take advantage of this, however, you must understand the shared strengths and inherent differences of each process, and how to best use them to your benefit.