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| 可重构柔性模具蒙皮拉形模面生成方法研究与实现 | |
| 引用本文： | 张文阳,李东升,李小强,杜宝瑞. 可重构柔性模具蒙皮拉形模面生成方法研究与实现[J]. 锻压技术, 2009, 34(2) |
| 作者姓名： | 张文阳 李东升 李小强 杜宝瑞 |
| 作者单位： | 北京航空航天大学机械工程及自动化学院,北京,100191;沈阳飞机工业(集团)有限公司,辽宁,沈阳,110030 |
| 摘 要： | 针对可重构柔性模具模面生成中的模面空间定位、钉头球心坐标计算等若干问题进行了深入的研究,给出了合理的计算方法.采用CAA二次开发技术在CATIA V5上实现了相关算法,开发了模面生成模块.该模块具有钉柱高度计算,柔性模具三维虚拟装配、数据动态调整和结果校核等功能.通过试验验证了上述算法的可靠性.模面生成模块的开发为可重构柔性模具拉形工艺在实际生产中的应用提供了技术保障. |
| 关 键 词： | 可重构柔性模具 CAA二次开发技术 模面生成 钉柱高度计算 |
Algorithm research and development of die surface generation over reconfigurable tooling |
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| ZHANG Wen-yang,LI Dong-sheng,LI Xiao-qiang,Du Bao-Rui. Algorithm research and development of die surface generation over reconfigurable tooling[J]. Forging & Stamping Technology, 2009, 34(2) | |
| Authors: | ZHANG Wen-yang LI Dong-sheng LI Xiao-qiang Du Bao-Rui |
| Affiliation: | 1.School of Mechanical Engineering and Automation;Beihang University;Beijing 100191;China;2.Shenyang Aircraft Corporation;Shenyang 110034 China |
| Abstract: | Several problems,such as spacial orientation of die surface and coordinate calculation of pins' sphere center were investigated in die surface generation over reconfigurable tooling,and their solving algorithms were given.The die surface generation function block was developed in CATIA software which fulfills all the algorithms by using CAA redevelopment technique.This function block provides with functions of pin height calculation,3D virtual assembling of reconfigurable tool,data dynamical modification,an... |
| Keywords: | reconfigurable tooling CAA redevelopment technique die surface generation pin height calculation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |