While 3D printing is additive in nature, building layers one on prime of the opposite, another often used technology in speedy prototyping is CNC, that is ablative in this it mills away layers of fabric, rather than adding them, to create elements. But there square measure persistently that these 2 technologies go hand in hand once producing elements, and CNC machining is usually wont to end 3D written elements. one in every of China’s most tough speedy prototyping firms, WayKen speedy producing, makes a speciality of each.
Over sixty workers work for the corporate, that is found in Shenzhen and provides its customers with many alternative sorts of speedy prototyping technologies, together with SLA and SLS 3D printing, CNC machining of plastic and metal, vacuum casting, and speedy injection molding.
One application that often uses each 3D printing and CNC machining is automotive prototyping – we regularly hear regarding 3D written automobile elements, each interior and exterior. however CNC machining is additional typically known as upon to manufacture automotive lighting elements, as a result of it’s tough to cover the layer lines that 3D printing leaves behind in clear elements like lights and reflectors.
The benefits of exploitation CNC machining in automotive producing embody error-free productivity, as numerical management will guarantee potency and ease, low labor intensity owing to high levels of automation, multi-axis linkage, high exactitude, and glorious consistency. Applications in automotive prototyping provided by WayKen embody 3D knowledge and style verification, loading, responsibleness, and performance tests, low-volume customization, and limited-run trial production.
As WayKen offers machining acrylic and polycarbonate services, one in every of its explicit specialties is automotive lighting prototyping, together with automobile reflectors. CNC machining is that the excellent technology for developing metal reflectors, that area unit generally utilized in higher finish vehicles and might be difficult to manufacture – not solely will this clear element play Associate in Nursing optical role, however it additionally helps to reinforce the look of the vehicle.