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ASME Press Select Proceedings

International Conference on Control Engineering and Mechanical Design (CEMD 2017)

Editor
Chao Li
Chao Li
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ISBN:
9780791861677
No. of Pages:
324
Publisher:
ASME Press
Publication date:
2018

The paper independently designs a new extrusion-type 3D printer based on FDM process. Its mechanical parts adopt high-precision ball screw-driven slide unit of gantry three-axis platform structure. The paper also conducts selection and calculation of mechanical parts, and designs a special extrusion mechanism by combining with characteristics of viscous liquid materials. The design effectiveness is finally verified through experiments.

Introduction
Design of Mechanical Structure
Design of Controller Base Platform Structure
Design of Coordinate Platform Structure
Design of Extrusion Mechanism Structure
Final Determination of Extrusion Nozzle
Experiment and Conclusion
References
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