| 应用STEP-NC技术实现面向制造特征的数控加工 |
| |
| 引用本文： | 仇晓黎,汤文成,倪中华,程洁. 应用STEP-NC技术实现面向制造特征的数控加工[J]. 机械制造与自动化, 2006, 35(5): 94-97 |
| |
| 作者姓名： | 仇晓黎 汤文成 倪中华 程洁 |
| |
| 作者单位： | 东南大学,机械系,江苏,南京,210096 |
| |
| 基金项目： | 国家自然科学基金;东南大学校科研和教改项目 |
| |
| 摘 要： | 传统的数控代码所代表的数控系统，已经越来越不能适应网络化制造和数字化制造的需要，也不利于开放式数控系统的开发。STEP—NC技术是新一代数控标准，继承了STEP标准中的产品信息，可以作为CAD/CAM/CNC集成的桥梁。利用STEP—NC面向特征和面向对象的特点，建立各制造特征的加工工步就可以开发相应的数控系统，实现面向制造特征的数控加工。
|
| 关 键 词： | 数控系统 制造特征 |
| 文章编号： | 1671-5276（2006）05-0094-04 |
| 收稿时间： | 2006-04-13 |
| 修稿时间： | 2006-04-13 |
STEP-NC Based Numerical Controlled Process Oriented to Manufacturing Feature |
| |
| QIU Xiao-li,TANG Wen-cheng,NI Zhong-hua,CHENG Jie. STEP-NC Based Numerical Controlled Process Oriented to Manufacturing Feature[J]. Machine Building & Automation, 2006, 35(5): 94-97 |
| |
| Authors: | QIU Xiao-li TANG Wen-cheng NI Zhong-hua CHENG Jie |
| |
| Affiliation: | Mechanical Engineering Depatment, Southeast University, JS Nanjing 210096, China |
| |
| Abstract: | The traditional NC(numerical control) system with the G and M code can neither matches the need of networked manufacturing or digital manufacturing now,nor accommodates the developing of the open numerical control system.STEP-NC is a new generation of numerical control standard.It inherited product information from STEP standard so as to be the bridge between CAD,CAM and CNC.With the STEPNC's characteristic of feature-oriented and object-oriented,the working step for the manufacturing features can be set up.Then the new numerical control system can be developed to realize numerical controlled machining oriented to the manufacturing features. |
| |
| Keywords: | STEP-NC |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
