China3D printingNet July 2nd, although3D printingThe technology came out in the 1980s, but many companies have adopted this technology, including NASA and many automotive companies, which have been enjoying the magic of digital manufacturing for decades. General Motors has been using this technology since the late 1980s and has continued to use it today.The latest striking prototype from Chevrolet Corvette, almost entirely3D printingof.
Although the public likes to hear that people can afford and trendy3D printingInformation about cars, modern buses and even bicycles, but GM has returned to the roots of rapid prototyping here and will3D printingAll classic advantages are used in research, design, and complex engineering.With 2020 Stingray’s advanced prototypes (including 75%3D printingParts), automotive engineers have light and durable parts designed for rigorous testing.
What if the component is not suitable or does not work properly?And returning to the drawing is just an old-fashioned concept, because the C8 team can simply redesign the 3D design, quickly and economically3D printingParts and then return to performance evaluation.
Kevin Quinn, general manager of additive design and manufacturing, said that their team was able to “get prototype parts quickly. We can iterate five times a week, so you can be sure to get the right design.”
Compared with the past that required a lot of waiting between iterations, the freedom of further development of this design feels like a huge luxury for engineers in many different industries. In recent years, the additive manufacturing process has also made considerable progress in hardware, software, and a wide range of materials, including major advances in metals. For this project, this means that any design differences can be quickly fixed on site, and the C8 team can also ensure that engineers and mechanics can visit the necessary areas during production.
3D printingThe parts have also been used to evaluate the opening/closing mechanism of the retractable folding hardtop, as well as the right-hand drive mechanism of models sold in the UK and Australia. 3D printingIt can evaluate important vehicle sensor equipment with driver assistance function. These sensors can also be used for actual robot training, which will then be used to manufacture functional parts.“You can print a few parts, which is enough to enable the robot to evaluate access points and buildability,” said Gon Ron Daul, general manager of additive manufacturing.
China3D printingNet compile article!
(Editor in charge: admin)
0 Comments for “General Motors uses 3D printing technology to make Chevrolet Corvette prototypes”