毕业设计（论文）-曲柄(导杆)滑块机构设计分析.doc

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目录
1 引言
选题的依据及意义·························································································(1)
国内外研究概况及发展趋势··········································································(2)
论文主要工作·······························································································(3)
2 曲柄(导杆)滑块机构简介····································································(4)
3 曲柄(导杆)滑块机构的运动学分析
曲柄导杆滑块机构的运动分析······································································(5)
机构装配的条件····················································································(6)
建立数学模型·························································································(6)
计算机辅助分析及其程序设计······························································(9)
3. 2曲柄滑块机构的运动分析
机构装配的条件·····················································································(25)
建立数学模型·······················································································(25)
计算机辅助分析及其程序设计·····························································(27)
4 曲柄(导杆)滑块机构实验台装置设计
4. 1 实验台结构·································································································(40)
实验台硬件操作说明···················································································(41)
用SolidWorks 2006实现实验台的立体图形················································(42)
总结·········································································································(46)
参考文献·········································································································(47)
致谢·········································································································(48)
1 引言
选题的依据及意义
(导杆)滑块机构定义
曲柄滑块机构是铰链四杆机构的演化形式,由若干刚性构件用低副(回转副、移动副)联接而成的一种机构。是由曲柄(或曲轴、偏心轮)、连杆、滑块通过移动副和转动副组成的机构。
(导杆)滑块机构的特性及应用
常用于将曲柄的回转运动变换为滑块的往复直线运动;或者将滑块的往复直线运动转换为曲柄的回转运动。对曲柄滑块机构进行运动特