Investigation of inserts surface structures on injection moulded parts

23rd International Conference on Manufacturing

Kun, Krisztián^1 ; Boza, Pál^1

John von Neumann University, GAMF Faculty of Engineering and Computer Science, Department of Vehicle Technology, Kecskemét

H-6000, Hungary^1

关键词: Cutting technology;    Geometric structure;    Injection moulded;    Natural materials;    Processing parameters;    Quality product;    Surface mapping;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/448/1/012052/pdf
DOI  :  10.1088/1757-899X/448/1/012052

来源: IOP

【 摘 要 】

Nowadays, the surface quality of injection moulded products is becoming increasingly important to users. Due to increasing demands, engineers (especially in the automotive industry) creates structures on the surface of the parts that are close to the appearance of natural materials (e.g. leather, wood, etc.). These aspirations are not only aesthetically but functionally important. In order to create quality product, besides processing parameters, it is also crucial how to design the mould. However, it is important to know how the processing parameters affect the mould surface mapping. The preliminary objective is to investigate the effect of different macro-geometric structures created by cutting technology on the flow of polymer melt.