| 基于UMAC加工非球面光学零件PVT控制轨迹研究 |
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| 引用本文： | 孔繁星,于正林,朴承镐,耿振野. 基于UMAC加工非球面光学零件PVT控制轨迹研究[J]. 长春理工大学学报(自然科学版), 2009, 32(2): 204-206,196 |
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| 作者姓名： | 孔繁星 于正林 朴承镐 耿振野 |
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| 作者单位： | 长春理工大学,长春,130022;吉林化工学院,吉林,132022;长春理工大学,长春,130022 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 本文论述了基于UMAC运动控制卡的控制系统构成,阐述了切线回转法加工非球面光学零件的基本原理,针对常用的非球面光学零件子午剖面曲线方程,给出了基于UMAC运动控制卡加工非球面光学零件PVT控制轨迹形成的具体计算方法,并计算出了三轴联动系统中各轴的运动轨迹方程,运用MATLAB对各轴的位移·时间关系和速度.时间关系进行了仿真,同时将各轴的位移-时间关系曲线和速度-时间关系曲线做了对比分析,从而得出了采用UMAC运动控制卡的PVT控制算法加工任意非球面面型的方法.
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| 关 键 词： | 控制轨迹 切线回转法 非球面 |
Research on PVT Control Trajectory of Processing Aspheric Optical Parts Based on UMAC |
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| KONG Fanxing,,YU Zhenglin,PIAO Chenghao,GENG Zhenye. Research on PVT Control Trajectory of Processing Aspheric Optical Parts Based on UMAC[J]. Journal of Changchun University of Science and Technology, 2009, 32(2): 204-206,196 |
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| Authors: | KONG Fanxing YU Zhenglin PIAO Chenghao GENG Zhenye |
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| Affiliation: | KONG Fanxing1,2,YU Zhenglin1,PIAO Chenghao1,GENG Zhenye1 (1.Changchun University of Science , Technology,Changchun 130022,2.Jilin Institute of Chemical Technology,Jilin 132022) |
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| Abstract: | This article discusses structure of control system based on UMAC motion control card, and basic principle of processing aspheric optical parts by using tangent rotary method. Aiming at common meridian profile curve equation of aspheric optical parts, a concrete calculation method of PVT control trajectory is presented, which is based on UMAC motion control card and applied for processing aspheric optical parts. The motion trajectory equation of each axel in tri-axial linked system is obtained through this m... |
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| Keywords: | control trajectory tangent rotary method aspheric surface |
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