摘要
以光固化快速成型技术和模具零件的制造精度为基础,利用SPS350B快速成型机固化成型模具零件,研究固化成型中提高模具零件成型精度的方法。主要研究了模具零件在光固化成型中的变形特性。采用理论推理和实验成型,验证光固化快速成型模具零件中工艺参数、支撑设置、成型方向选择和成型深度设定对模具零件精度的影响。
Based on the light- curing rapid prototyping technology and the manufacturing precision of mold parts, this paper mainly studies the method of improving mold parts precision in curing molding by using SPS350B rapid prototyping device, and the deformation characteristics of mold parts in light curing. In the research, the influence of process parameters, support settings, forming direction selection, and forming depth settings on the mold parts precision was verified through theoretical deduction and experimenting.
出处
《机械与电子》
2017年第8期13-16,20,共5页
Machinery & Electronics
基金
河南省南阳市科技发展计划项目(2009GG024)
关键词
光固化快速成型
模具零件
成型精度
ITO laminated object manufacturing
mold parts
precision molding
