KEYWORDS: Temperature control, Printing, 3D printing, Control systems, Circuit switching, Design, Control systems design, Temperature metrology, Laser applications, Fused deposition modeling
Using traditional FDM 3D printing manufacturing, the mechanical properties of formed components are limited and difficult to apply in engineering projects with high load requirements. However, combining laser assisted heating with traditional FDM 3D printing technology provides new ideas for solving the above problems. This article addresses the shortcomings of traditional FDM 3D printing control technology and laser temperature control, and redesigns the control system of the 3D printer, mainly including the design of temperature control module and motion control module, to achieve intelligent control.
3D printing technology is booming, setting off a manufacturing boom in many countries around the world. With the continuous development of digital technology, the integration of 3D printing technology into various fields is accelerating, and it can well meet the requirements of future manufacturing industry for rapidity, personalization, integration, and lightweight. This article discusses the advantages of 3D printing technology compared to other machining technologies, introduces the principles of SLA, FDM, SLS, and other technologies used in 3Dprinting, as well as the application of 3D printing technology, and studies the development trend of 3D printing technology.
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