| 少齿数齿轮传动动力学的研究 |
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| 引用本文： | 程伟,王保民.少齿数齿轮传动动力学的研究[J].宝鸡文理学院学报(自然科学版),2012,32(2):48-51. |
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| 作者姓名： | 程伟 王保民 |
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| 作者单位： | 陕西理工学院机械工程系,陕西汉中,723003;陕西理工学院机械工程系,陕西汉中,723003 |
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| 基金项目： | 陕西省重点实验室重点科研项目(05JS15) |
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| 摘 要： | 目的为探讨少齿数齿轮参与传动过程中的运动情况,特别是啮合力对其影响情况,基于ADAMS和Pro/E对少齿数齿轮传动情况进行了建模仿真研究,这也有助于减少少齿数齿轮的设计成本和缩短其设计周期。方法首先通过Pro/E软件,实现了基于精确齿廓方程的齿轮参数化建模,并将其导入到ADAMS软件中;然后结合齿轮传动的实际情况修改机构属性和添加约束,特别是添加碰撞力和负载;最后对仿真得到的数据进行分析得出结论。结果与结论少齿数齿轮传动时处于变载状态,传动效率高,啮合力对其有一定的影响。
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| 关 键 词： | 少齿数齿轮 Pro/E ADAMS 啮合力 |
Study on the dynamics of gear transmission with few teeth |
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| CHENG Wei,WANG Bao-min.Study on the dynamics of gear transmission with few teeth[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2012,32(2):48-51. |
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| Authors: | CHENG Wei WANG Bao-min |
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| Institution: | (School of Mechanical Engineering,Shaanxi University of Technology,Hanzhong 720003,Shaanxi,China) |
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| Abstract: | Aim To explore the transmission situation,especially the influence of meshing force,by studying on the dynamics simulation of gear with few teeth transmission based on ADAMS and Pro/E which is also helpful to reduce costs and shorten the design cycle.Methods Firstly,a parametric modeling is made by Pro/E based on the accurate curve equation,and then the modeling is imported into ADAMS.Secondly,according to the real situation,the attributes are modified and constraints,especially the crash force and the load are added,Finally,the conclusion is drawn after analyzing the data obtained by the dynamics simulation.Results and Conclusion The gear transmission with few teeth features variable load,high efficiency,and meshing force has a certain influence on the gear transmission. |
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| Keywords: | gear with fear teeth Pro/E ADAMS meshing force |
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