基于Solidworks模型特征提取与NX模型重建的研究

Research on Feature Extraction and NX Model Reconstruction Based on Solidworks Model

摘要: 本文提出了一种基于VB.NET编程语言，实现Solidworks模型特征提取与NX软件模型重建的方法。借助Solidworks以及提供的二次开发接口作为基础，开发专门的代码模块用以识别特征和提取重要的几何参数，并结构化地存储在文本文件中。随后，通过解析相应文本内容，利用NX软件的API接口在软件中达到重建模型目的。本文将以生产中应用广泛的拉伸和扫描特征为例，详细介绍基于Solidworks模型特征提取与NX模型重建的方法。

Abstract: This article proposes a method based on VB.NET programming language for feature extraction of Solidworks models and reconstruction of NX software models. Based on Solidworks and the provided secondary development interface, develop specialized code modules to identify features and extract important geometric parameters, and store them structurally in text files. Subsequently, by parsing the corresponding text content and utilizing the API interface of NX software, the goal of reconstructing the model was achieved in the software. This article will take the widely used stretching and scanning features in production as an example to explore in depth the methods of feature extraction based on Solidworks models and NX model reconstruction.