| 模具液流悬浮抛光动态参数研究 |
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| 引用本文： | 侯海鹏,洪滔,计时鸣,王超荣.模具液流悬浮抛光动态参数研究[J].机电工程,2011,28(4):411-413,435. |
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| 作者姓名： | 侯海鹏 洪滔 计时鸣 王超荣 |
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| 作者单位： | 浙江工业大学特种装备制造与先进加工技术教育部重点实验室,浙江杭州,310032 |
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| 基金项目： | 浙江省科技厅资助项目(2008C21113) |
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| 摘 要： | 为解决模具复杂型腔及异形孔自动化抛光问题,首先建立了模具液流悬浮抛光系统,开发了液流动压力监测平台,实现了抛光工具位置及转速控制;之后结合液流动压理论,分析了模具材料去除模型,获得了流场与压力分布规律;接着通过试验研究了转速和间隙对液流动压力的影响规律;最后优选了6 000 r/min转速和60μm间隙对模具工件进行了...
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| 关 键 词： | 模具 液流悬浮 抛光 精密加工 |
Study on dynamic parameters of hydrodynamic suspension polishing for metal mould |
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| HOU Hai-peng,HONG-Tao,JI Shi-ming,WANG Chao-rong.Study on dynamic parameters of hydrodynamic suspension polishing for metal mould[J].Mechanical & Electrical Engineering Magazine,2011,28(4):411-413,435. |
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| Authors: | HOU Hai-peng HONG-Tao JI Shi-ming WANG Chao-rong |
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| Affiliation: | HOU Hai-peng,HONG-Tao,JI Shi-ming,WANG Chao-rong(The MOE Key Laboratory of Special Purpose Equipment and Advanced Processing,Zhejiang University of Technology,Hangzhou 310032,China) |
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| Abstract: | In order to solve the problem of automatic polishing for complex cavity and abnormity bores of mould,the system of hydrodynamic suspension polishing for metal mould was established.In order to control the position and speed,a suitable monitoring software of fluid pressure was built.And then the relationship of fluid speed and pressure distributions was established,the material removal model was researched based on hydrodynamic theory.In addition,the influence of polishing tool rotate speed and clearance on ... |
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| Keywords: | mould hydrodynamic suspension polishing precision machining |
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