基于专利视觉的3D打印技术在模具制造领域的应用研究

Research on application of 3D printing technology in field of die and mould manufacturing based on patent vision

以incoPat构建3D打印技术及其在模具制造领域应用的检索分析数据库,采用定量、定性分析法,从申请趋势、区域布局、主要申请人、技术发展趋势、核心专利等多角度对专利数据进行分析。全球3D打印技术处于快速增长期,其在模具制造领域的应用越来越广,中国在专利数量上位居全球前列,紧跟全球技术发展热点,基于专利视觉开展3D打印技术在模具制造领域应用的分析,为中国模具制造3D打印技术发展提供技术参考。

The incoPat website was used to construct a retrieval and analysis database of 3D print-ing technology and its application in the field of die and mould manufacturing.Quantitative and qualitative analysis methods were used to analyze patent data from the perspectives of application trend,regional layout,main applicants,technology development trend,and core patents.Global 3D printing technology is in a period of rapid growth,its application in the field of die and mould man-ufacturing is more and more widely,China is at the forefront of the world in terms of patents num-ber,keeping up with the global technology development hotspot.Based on patent vision,it carried out the in depth analysis on application of 3D printing technology in the field of die and mould man-ufacturing,which provided technical references for the development of 3D printing technology for die and mould manufacturing in China.