模具分型面

基于事例的推理（CBR）及其在注塑模具分型面设计中的应用

Case-Based Reasoning ( CBR ) and Its Utilizing in the Designing of Injection Mold Parting Surface

本系统共分为三个模块，即特征造型模块、基于CBR的模具分型面设计实现模块和分型面设计帮助信息模块。

The system is composed of the module of feature modeling , realization module of CBR-based mold parting surface design and help information module of the parting surface design .

基于CBR的模具分型面设计实现模块，详细研究了CBR技术的原理及其在模具分型面设计中的具体应用。

In the realization module of CBR-based mold parting surface design , the principle of CBR and it 's application in the field of mold paring surface design are researched detailedly .

之后，在Pro/MOLDESIGN模块下，进行模具分型面、结构设计。

Then the Pro / MOLDESIGN module was used to conduct toolings parting surface and construction design .

论述了该塑件的摆放方式及模具分型面选择，模具的结构特点和工作原理，设计了实用的模具结构。

A practical mould construction is designed . A dissertation is made on the structure characteristics and the operating principle of the injection mould .

在分析铸件工艺性的基础上，确定了模具分型面，论述了模具工作原理。

On the basis of analyzing pressing parts processing characters , die-casting die parting surface is defined , die-casting die working principle is stated .

设计了轮毂模具的分型面、浇注排气和加热冷却系统等非成型零件。重点对成型零件进行设计，运用CAD软件对其进行了几何建模。

This thesis designs a parting surface , the overflow pouring system , exhaust system , heating and cooling systems and other non-molded parts .

基于Pro/E注塑模具的分型面设计

Parting Surface Design of Injection Mould Based on Pro / E

研究了坐便器模具的分型面选取和基于分型面的模具模块提取方法。

This thesis studies the method of choosing parting face and the method of extracting moulds .

分别阐述了如何选取橡胶模具的分型面、模具的定位、模具材质和收缩率的问题。

The problem of the selection of parting surface of rubber mold , position of mold , mold ma - terial and shrinkage are described separately .

模具的分型面是两模板接近型腔的那些部分，它们对接一起形成油封并且避免型腔里塑性材料的损失。

The parting surfaces of a mould are those portion of both mould plates , adjacent to the impressions , which butt together to form a seal and prevent the loss of plastic material from the impression .

给出了直接式挤压铸造模具和双分型面挤压铸造模具设计技术要点；

The key design points of die for direct squeezing casting and the die with two-parting surface were introduced .

提出了基于有限元的模具分型线确定方法和基于几何推理的模具分型面生成方法。

A mesh based determination method for parting line and a GBR based generation method for parting surface are presented .

分析和阐述了饭盒盖塑件的壁厚选择，模具型腔数目的确定，注射机的选择方法，模具分型面、排气系统、冷料穴、点浇口的设计过程。

The selection of the sidewall thickness , the decision of the mould cavity number , the selection of injection machine , and the designing process of the parting plane , the exhaust system , cool material cave and pin gate are stated .