The parting line or the parting surface is a line or surface that separates the cope and drag. 分型线或分型面是将上、下两型箱分开的线或面。
The parting surface designing of investment casting mould to turbine blade is a difficult job which needs more experience and influence the configuration of its mould and process. 分型面设计直接影响精铸模具结构设计与模具加工复杂程度,是一项典型的强经验、弱理论的工作。
The parting surface should be through the center of the part, not near the upper or lower edges. 分模面应经过零件中心,而不要靠近上下边缘。
The optimization parting direction was determined after all undercut features were distinguished, and the parting line and parting surface were confirmed accordingly. 通过侧凹特征的判别确定模具的优化脱模方向,并确定模具的分型线和分型面。
Study on establishing the mold cavity with technology of automatic parting surface based on Pro/ E 基于Pro/E利用自动分型面技术创建模具型腔研究
The mold cavity was obtained by splitting mold base in parting surface. 模具型腔可采用分型面分割模板的方法获取。
A Rapid Design Method for Parting Surface of Injection Mold Based on Pro/ E 一种基于Pro/E的塑料模具分型面的快速设计技术
Parting surface should be along a single plane if possible, else following the contour of the part. 如果可能分模面应沿着单一平面,否则就顺着零件轮廓方向。
On the basis of analyzing pressing parts processing characters, die-casting die parting surface is defined, die-casting die working principle is stated. 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。
The test results show that the proposed approach is effective and efficient in automatically generating the parting surface of the molded part. 实例测试表明,该方法具有较高的效率和实用性。
Simultaneity, feature knowledge library which includes the information of parting surface were built with the index of main shape feature. 运用特征造型技术进行塑件三维建模,以主形状特征为索引构建了含有分型面信息的塑件事例知识库。
Introduced the injection gate, parting surface choose, ejector mechanism, mold structure design and mold working principle. 分别对浇口形式、分模面的选取、顶出机构、模具结构设计与模具运动等进行了介绍。
Help information module of the parting surface design summarizes the basic knowledge of the parting surface design. 分型面设计帮助信息模块,对分型面设计的基本知识进行归纳总结,形成以图形和文字混合表示的分型面设计原则知识库,为用户提供适时的帮助。
The problem of the selection of parting surface of rubber mold, position of mold, mold ma-terial and shrinkage are described separately. 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。
A mesh based determination method for parting line and a GBR based generation method for parting surface are presented. 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。
The structural design, parting surface selection, container and moving mould design as well as push mechanism of die casting die have been expounded based on analysis of processing performance of oil filter bracket. 分析了机油滤清器支架压铸件的工艺性,介绍了该模具的结构设计、分型面选择、动定模设计和推出机构设计等。
Pro/ E based mold cavity design with complex parting surface 基于Pro/E复杂分型面的模具型腔设计
The method and the noticed item of modeling and parting surface building can be introduced by the example of fan blade with Pro/ E software. The conclusion can provide base of modeling and parting surface of similar parts. 该文主要通过使用Pro/E软件,以风扇叶片为例,阐述了复杂曲面零件产品的造型及其模具分模面构建的方法和注意事项,为今后类似零件产品的造型及其分模面构建提依据。
Then the Pro/ MOLDESIGN module was used to conduct toolings parting surface and construction design. 之后,在Pro/MOLDESIGN模块下,进行模具分型面、结构设计。
Automatic Parting Surface Generation Approach in Injection Mold Design 注塑模具分型面的自动生成技术
How to realized the rational setting between ejector system and parting surface is introduced, so as to reach good final products quality. 主要介绍了如何通过顶出系统和分型面的合理设置,来达到良好的产品质量。
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. 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。
According to the parting direction and the description of boundary, the parting line of a body is decided and then the parting surface is designed. 根据开模方向,结合零件的边界描述确定零件上的分模线,进而对分模面进行设计。
Parting Surface Design of Injection Mould Based on Pro/ E 基于Pro/E注塑模具的分型面设计
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. 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。
The determination of parting surface and the partition of mould for automobile fanner with complex curved surface was analyzed and the application of CAD technology in injection mould design of fanner series products was realized. 现结合汽车风扇的注射模设计,研究了带有复杂曲面塑件的分型面创建和模具分割方法,实现了注射模CAD技术在风扇类制品模具设计中的应用。
By using the feature-based design method and defining the parting surface, parts can be directly formed from plastic products. 采用基于特征的设计方法,通过定义分型面,由塑料制品直接生成成型零件;
Through adopting continuously forging, the shift of parting surface was solved according to the support shape. 针对支撑座形状特点,巧妙采用连锻方案,解决了曲面分模的水平错移问题。
Through discussion, the method and steps of computer aided parting surface design of a mould CAD/ CAM are obtained. 得出了在模具CAD/CAM过程中实现计算机辅助分模面设计的方法和步骤。
This thesis designs a parting surface, the overflow pouring system, exhaust system, heating and cooling systems and other non-molded parts. 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。