摘要
分析了DFX信息建模支撑技术,包括注塑作特征模型、注塑模信息模型、模具加工设备信息模型、材料数据信息模型和其它资源信息模型。并着重分析了这些信息建模技术对DFC的影响。最后给出了一个例子来说明采用建模技术的有效性,同时指出了它的发展方向是利用STEP标准进行建模。
The sustainable technologies of injection mould DFX based on information models are discussed. The technologies include injection part feature modeling, injection mould information modeling, mould machining devices modeling, materials information modeling and all the other resource information modeling. The usage of these models to the processes of cost estimation of injection moulds (DFC) was analyzed. At last, an illustrative sample used to improve the validity of the model was proposed.
出处
《模具技术》
2002年第5期10-14,共5页
Die and Mould Technology
关键词
注塑模
DFX
信息建模
特征
injection mould
DFX
information models
feature
