二维工程图自动转换为三维参数化特征模型的应用研究

Applied Research for Two-dimensional Engineering Drawings Automatically Converted to 3D Parametric Feature Model

以Pro/Engineer的AutobuildZ功能为平台,介绍以交互和自动相结合的方式实现工程图二维到三维转换的方法和步骤,以及工程图二维到三维转换过程中常见问题的解决方案。对于一些已有的二维图纸,可以快速地实现从二维到三维建模的转换,从而避免重复劳动,提高设计效率。

This paper used Pro/ENGINEER for AutobuildZ functions as a platform to introduce an interactive and automatic combination of 2-dimensional drawings into 3-dimensional realization for the method and steps of conversion,and gave the solutions to common problems of conversion of 2D drawings to 3D.So,the existing two-dimensional drawings can be quickly realized from the conversion of two-dimensional to three-dimensional modeling,the duplication will be avoided and the design efficiency improved.