Budzik Grzegorz, Woźniak Joanna, Paszkiewicz Andrzej, Przeszłowski Łukasz, Dziubek Tomasz, Dębski Mariusz
Department of Machine Design, The Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland.
Department of Management Systems and Logistics, The Faculty of Management, Rzeszow University of Technology, al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland.
Materials (Basel). 2021 Apr 25;14(9):2202. doi: 10.3390/ma14092202.
The objective of this publication is to present a quality control methodology for additive manufacturing products made of polymer materials, where the methodology varies depending on the intended use. The models presented in this paper are divided into those that are manufactured for the purpose of visual presentation and those that directly serve the needs of the manufacturing process. The authors also a propose a comprehensive control system for the additive manufacturing process to meet the needs of Industry 4.0. Depending on the intended use of the models, the quality control process is divided into three stages: data control, manufacturing control, and post-processing control. Research models were made from the following materials: RGD 720 photopolymer resin (PolyJet method), ABS M30 thermoplastic (FDM method), E-Partial photopolymer resin (DLP method), PLA thermoplastic (FFF method), and ABS thermoplastic (MEM method). The applied measuring tools had an accuracy of at least an order of magnitude higher than that of the manufacturing technologies used. The results show that the PolyJet method is the most accurate, and the MEM method is the least accurate. The findings also confirm that the selection of materials, 3D printing methods, and measurement methods should always account not only for the specificity and purpose of the model but also for economic aspects, as not all products require high accuracy and durability.
本出版物的目的是提出一种针对由聚合物材料制成的增材制造产品的质量控制方法，该方法会根据预期用途而有所不同。本文介绍的模型分为用于视觉展示目的而制造的模型和直接满足制造过程需求的模型。作者还提出了一种用于增材制造过程的综合控制系统，以满足工业4.0的需求。根据模型的预期用途，质量控制过程分为三个阶段：数据控制、制造控制和后处理控制。研究模型由以下材料制成：RGD 720光聚合物树脂（PolyJet方法）、ABS M30热塑性塑料（FDM方法）、E-Partial光聚合物树脂（DLP方法）、PLA热塑性塑料（FFF方法）和ABS热塑性塑料（MEM方法）。所应用的测量工具的精度比所使用的制造技术的精度至少高一个数量级。结果表明，PolyJet方法最精确，而MEM方法最不精确。研究结果还证实，材料、3D打印方法和测量方法的选择不仅应始终考虑模型的特殊性和用途，还应考虑经济因素，因为并非所有产品都需要高精度和耐用性。
