| 闭式高速曲柄压力机对称平衡的研究 |
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| 引用本文： | 茅军,张晓阳. 闭式高速曲柄压力机对称平衡的研究[J]. 金陵科技学院学报, 2007, 23(4): 4-7 |
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| 作者姓名： | 茅军 张晓阳 |
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| 作者单位： | 1. 金陵科技学院机电工程学院,江苏,南京,210001
2. 东南大学机械工程学院,江苏,南京,210096 |
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| 摘 要： | 针对JF75G-125型闭式曲柄压力机侧向惯性力得不到平衡的问题,提出了一种对称布置的结构方案,实现完全意义上的动平衡。建立了曲柄压力机在ADAMS中的动力学模型,对改进前后的压力机模型进行了仿真,并利用ADAMS的后置处理模块对动态惯性力进行测试和分析,在此基础上,对曲柄压力机改进前后的动力学参数进行比较和分析,论证了对称平衡法的方案优越性。
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| 关 键 词： | 高速曲柄压力机 振动 反向 对称 惯性力 动平衡 |
| 文章编号： | 1672-755X（2007）04-0004-04 |
| 收稿时间： | 2007-09-17 |
| 修稿时间： | 2007-11-10 |
Study on the Dynamic Balance Optimization of High Speed Crank Press |
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| MAO Jun,ZHANG Xiao-yang. Study on the Dynamic Balance Optimization of High Speed Crank Press[J]. Journal of Jinling Institute of Technology, 2007, 23(4): 4-7 |
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| Authors: | MAO Jun ZHANG Xiao-yang |
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| Abstract: | To alleviate the inertial forces of JF75G-125 type press,a symmetry scheme is presented to realize full dynamic balance.A dynamic model is built up for Slider-Crank system in ADAMS(Automatic Dynamic Analysis of Mechanical Systems).The side inertial forces of the press model have been tested and analysed in ADAMS/Post Processor.On the basis of above,dynamic properties between the improved and unimproved Crank press are compared and analysed.Finally,the superiority of symmetry solution is verified. |
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| Keywords: | high speed press vibration reverse symmetry inertial force dynamic balance. |
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