基于表面质量、材料消耗和生产率提高的混合制造优化

IF 1.2 4区工程技术 Q3 ENGINEERING, MECHANICAL

Strojniski Vestnik-Journal of Mechanical Engineering Pub Date : 2017-10-10 DOI:10.5545/SV-JME.2017.4396

D. Grguraš, D. Kramar

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引用次数: 11

摘要

介绍了3D打印与铣削的混合制造工艺。采用熔融沉积建模(FDM)技术提高产品制造性能，然后采用铣削技术提高外表面粗糙度。今天的FDM系统依赖于使用直径D1 = 0.4 mm的标准喷嘴尺寸。为了缩短生产时间，本研究中使用了更大尺寸的喷嘴(直径D2 = 1.1 mm)。以最小的生产时间、最小的最终表面粗糙度和最小的材料用量为目标，对混合制造工艺参数进行了优化。此外，将这些结果与标准喷嘴尺寸下的最佳结果进行了比较。当使用较大的喷嘴尺寸时，在不影响表面质量的情况下，显著缩短了生产时间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Optimization of Hybrid Manufacturing for Surface Quality, Material Consumption and Productivity Improvement

This paper presents hybrid manufacturing process of 3D printing and milling. Fused deposition modeling (FDM) has been applied to improve product manufacturing performance, afterwards, milling was used to improve outer surface roughness. Today’s FDM systems rely on the use of standard nozzle size with a diameter of D1 = 0.4 mm. To achieve shorter production times a bigger nozzle size (diameter D2 = 1.1 mm) has been used in this research. Optimization of technological parameters of hybrid manufacturing was carried out according to the minimal time of production, a minimal final surface roughness and minimal usage of material. In addition, these results were compared with optimal results obtained with the standard nozzle size. Significantly shorter production time, without affecting surface quality, was achieved when using bigger nozzle size.

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来源期刊

Strojniski Vestnik-Journal of Mechanical Engineering 工程技术-工程：机械

CiteScore

3.00

自引率

17.60%

发文量

审稿时长

4.1 months

期刊介绍： The international journal publishes original and (mini)review articles covering the concepts of materials science, mechanics, kinematics, thermodynamics, energy and environment, mechatronics and robotics, fluid mechanics, tribology, cybernetics, industrial engineering and structural analysis. The journal follows new trends and progress proven practice in the mechanical engineering and also in the closely related sciences as are electrical, civil and process engineering, medicine, microbiology, ecology, agriculture, transport systems, aviation, and others, thus creating a unique forum for interdisciplinary or multidisciplinary dialogue.