公开(公告)号：US08219230B2

公开(公告)日：2012-07-10

申请号：US12797002

申请日：2010-06-09

申请人： Bhaskar Sinha ,  Ashish Patil ,  Ajay Deshpande ,  Alpana Sharma ,  Christine Zuzart ,  Sameer Kondejkar ,  Rajesh Jain ,  Nitin Umap ,  Rahul Rajadhyaksha

发明人： Bhaskar Sinha ,  Ashish Patil ,  Ajay Deshpande ,  Alpana Sharma ,  Christine Zuzart ,  Sameer Kondejkar ,  Rajesh Jain ,  Nitin Umap ,  Rahul Rajadhyaksha

IPC分类号： G06F19/00 ,  B29C45/00

CPC分类号： B29C45/7693 ,  G06F17/50 ,  G06F2217/41

摘要： A method of automatic manufacturability evaluation of plastic models comprises generation of a likely pulling direction, recognition of common features on plastic parts, and then applying manufacturability rules The manufacturability rules can be specified and customized through user specified rule parameters and depend upon the geometric parameters of the recognized features. A system comprises a user interface for selection and customization of DFX (Design for ‘X’) rules for evaluation of a design. The system includes a user interface integrated with a CAD system for receiving the CAD data and displaying the results to the user. Geometry analysis engines are integrated into the system, for extracting the various features and corresponding parameters required as input to the manufacturability rules. The system further involves extensible interfaces for rules and analysis engines which allows users to write their own customized rules and engines and integrate these into the CAD based DFX evaluation system.

摘要翻译： 塑料模型的自动制造性评估方法包括产生可能的拉动方向，识别塑料部件上的共同特征，然后应用可制造性规则可制造性规则可以通过用户指定的规则参数来指定和定制，并且取决于几何参数 公认的功能。 系统包括用于选择和定制DFX（用于'X'的设计）用于评估设计的规则的用户界面。 该系统包括与CAD系统集成的用于接收CAD数据并将结果显示给用户的用户界面。 几何分析引擎集成到系统中，用于提取作为可制造性规则输入所需的各种功能和相应参数。 该系统还涉及规则和分析引擎的可扩展接口，允许用户编写自己的定制规则和引擎，并将其集成到基于CAD的DFX评估系统中。

公开(公告)号：US20110093106A1

公开(公告)日：2011-04-21

申请号：US12797002

申请日：2010-06-09

申请人： Bhaskar Sinha ,  Ashish Patil ,  Ajay A. Deshpande ,  Alpana Sharma ,  Christine Zuzart ,  Sameer Kondejkar ,  Rajesh Jain ,  Nitin Umap ,  Rahul Rajadhyaksha

发明人： Bhaskar Sinha ,  Ashish Patil ,  Ajay A. Deshpande ,  Alpana Sharma ,  Christine Zuzart ,  Sameer Kondejkar ,  Rajesh Jain ,  Nitin Umap ,  Rahul Rajadhyaksha

IPC分类号： G06F19/00

CPC分类号： B29C45/7693 ,  G06F17/50 ,  G06F2217/41

摘要： A method of automatic manufacturability evaluation of plastic models comprises generation of a likely pulling direction, recognition of common features on plastic parts, and then applying manufacturability rules The manufacturability rules can be specified and customized through user specified rule parameters and depend upon the geometric parameters of the recognized features. A system comprises a user interface for selection and customization of DFX (Design for ‘X’) rules for evaluation of a design. The system includes a user interface integrated with a CAD system for receiving the CAD data and displaying the results to the user. Geometry analysis engines are integrated into the system, for extracting the various features and corresponding parameters required as input to the manufacturability rules. The system further involves extensible interfaces for rules and analysis engines which allows users to write their own customized rules and engines and integrate these into the CAD based DFX evaluation system.

摘要翻译： 塑料模型的自动制造性评估方法包括产生可能的拉动方向，识别塑料部件上的共同特征，然后应用可制造性规则可制造性规则可以通过用户指定的规则参数来指定和定制，并且取决于几何参数 公认的功能。 系统包括用于选择和定制DFX（用于'X'的设计）用于评估设计的规则的用户界面。 该系统包括与CAD系统集成的用于接收CAD数据并将结果显示给用户的用户界面。 几何分析引擎集成到系统中，用于提取作为可制造性规则输入所需的各种功能和相应参数。 该系统还涉及规则和分析引擎的可扩展接口，允许用户编写自己的定制规则和引擎，并将其集成到基于CAD的DFX评估系统中。