CNC machining continues to be the most popular manufacturing technology across various industries because of its versatility, precision, and speed. It is also one of the most cost-effective methods for making prototypes and models. Today, CNC prototyping is helping designers and engineers accelerate product development while saving money and time.
With CNC machining, manufacturers can rely on a pre-programmed subtractive manufacturing method that involves cutting or chipping away at a block or billet of a preferred material to make the desired part. A computer program controls the machine’s positioning, movement, and speed. Reputable service providers work to the finest tolerances, conforming to the ISO 2768-1 standard to deliver accurate parts every time.
Keep reading to discover how CNC prototyping is revolutionizing product design and manufacturing.
How it works
CNC prototyping delivers parts from various metals and plastics. Depending on the design or the part, the service provider can use one or a combination of various machines and tools, such as CNC mills, sink and wire EDMs, surface grinding machines, and lathes. Additionally, they offer 3, 5, and 4-axis machines to handle a wide range of plastics and metals. These solutions allow them to deliver custom CNC machining to make durable, production-grade prototypes to support designers and engineers in verifying their designs in real-world situations.
Why make prototypes with CNC machining?
CNC machining is a proven and quick manufacturing technology that can speed up the manufacturer’s time to market. Many product designers and engineers prefer it for the following reasons:
· Make identical parts quickly
· Meet high tolerance specifications for CNC prototypes
· Reduce the timeline between prototyping and end-use production
· Get high-quality prototypes with excellent surface finishing
CNC prototyping delivers on high tolerance and precise specifications, thanks to the tried-and-true process that’s quick and versatile. These qualities make the process popular with companies in the automotive industry. By engaging an expert, manufacturers and product engineers can access high-quality materials to make performance plastics and metal parts.
Are you looking for a CNC machining specialist?
China is the best place to source CNC prototyping services to save money and time. Be sure to check with HLH Prototypes for highly flexible and cost-effective rapid low-volume manufacturing
services that deliver CNC-machined prototypes quickly. Connect with their experts for a free project review, or call +86 755 8256 9129.
About the Company:
HLH Prototypes Co. Ltd is a company specializing in delivering tailor-made, fast prototyping and efficient low-volume production solutions. Situated in China, our prototyping firm ensures the speed and quality necessary for your project's success. We extend our rapid part manufacturing services throughout China via our core offerings, which encompass sheet metal fabrication, CNC machining, swift tooling, rapid injection molding, urethane vacuum casting, FDM 3D printing, SLS 3D printing, and SLA rapid prototyping. We cater to a diverse clientele, including Fortune 500 corporations, small enterprises, and everyone in between, guaranteeing top-notch services. For additional details, please explore our website.
As an example, NASA’s rocket fuel injector which required 200 parts were reduced to just two parts using 3D printing.
They required completely re-designing the injector from scratch, using the DFAM strategy.
Here are few important tips to develop a product using DFAM:
Since additive manufacturing is totally different from conventional injection molding and CNC machining, you will have to think fresh about the design and forget everything about DFM or DFA.
Thus, old design concepts developed considering these factors must be eliminated.
Read more at: https://goo.gl/UN0HqU
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