| 基于MATLAB的喷涂轨迹重叠率优化 |
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| 引用本文： | 王战中,杨晓博,刘超颖,李博,张俊.基于MATLAB的喷涂轨迹重叠率优化[J].机械设计与制造,2012(2):87-89. |
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| 作者姓名： | 王战中 杨晓博 刘超颖 李博 张俊 |
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| 作者单位： | 石家庄铁道大学机械工程学院,石家庄,050043 |
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| 基金项目： | 河北省自然科学基金，河北省教育厅项目 |
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| 摘 要： | 用高速静电旋杯式喷涂系统进行喷涂时,涂料雾化后的微粒在工件表面上形成的沉积模型具有多种形状。在详细分析多种涂料沉积模型的基础上,对β型沉积分布模型函数进行充分研究,推导出包含涂料漆流底面半径R、调整系数K,喷枪移动速度v及喷涂流量Q0等主要参数在内的平面喷涂的涂层沉积厚度方程;基于该涂层趁机厚度方程,用MATLAB语言编写程序对两条相邻喷涂轨迹之间的重叠距离进行优化,并得出优化结果,为喷漆机器人轨迹规划设计奠定了基础。
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| 关 键 词： | 喷涂系统 轨迹优化 沉积模型 MATLAB |
Optimization of overlap spray trajectory based on MATLAB |
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| WANG Zhan-zhong
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YANG Xiao-bo
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LIU Chao-ying
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LI bo
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ZHANG Jun.Optimization of overlap spray trajectory based on MATLAB[J].Machinery Design & Manufacture,2012(2):87-89. |
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| Authors: | WANG Zhan-zhong YANG Xiao-bo LIU Chao-ying LI bo ZHANG Jun |
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| Affiliation: | (Department of Mechanical Engineering,Shijiazhuang Tiedao University,Shijiazhuang 050043,China) |
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| Abstract: | When painting with the high-speed rotating cup electrostatic spray system,the deposition models,which are formed on the surface by atomizing painting particles,have a variety of shapes.Based on the detailed analysis of those sedimentation models,the β distribution model function is studied fully in it,and the deposition of coating thickness equation is derived including main parameters such as base area radius R,adjustment coefficient K,spray gun’s moving speed v and spraying flow-rate Q0 in the plane.Based on the coating thickness equation,the overlapping distance between two adjacent spray trajectory is optimized with MATLAB program,which result may lay a foundation for trajectory planning and designing of the painting robots. |
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| Keywords: | Spraying system Trajectory optimization Deposition model MATLAB |
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