现代制造工程Issue(3)：45-50,6.DOI:10.16731/j.cnki.1671-3133.2017.03.008
FDM成型维修工具件强度的工艺分析与优化
Process analysis and optimization of repair tools strength manufactured by FDM
吴春炳 1唐力 1张志雄 1孙杨1
作者信息
- 1. 国防科技大学机电工程与自动化学院,长沙410073
- 折叠
摘要
Abstract
In the wild,a large number of machines can't be repaired due to the lack of maintenance tools.The repair tools can be manufactured rapidly by Fused Deposition Modeling(FDM) process.However,the strength of direct prototyping tools are not high enough to complete the repair works.It is necessary to investigate that how to improve the tools strength produced by FDM.Research the performance influence factor of repair tools such as plum wrenches and double-headed wrench stay manufactured by FDM,the strength of maintenance tools with different internal filling units was calculated.A experiment was designed to explore the influence of filling rate,type of filling units and print direction influence on tools strength.The design and process principle of FDM tools was presented to improve the characteristics of repair tools.关键词
快速成型/维修工具/成型强度/熔融沉积制造Key words
rapid prototyping/repairs tools/process strength/Fused Deposition Modeling(FDM)分类
机械制造引用本文复制引用
吴春炳,唐力,张志雄,孙杨..FDM成型维修工具件强度的工艺分析与优化[J].现代制造工程,2017,(3):45-50,6.
