推瓶机机械原理课程设计.doc

《机械原理课程设计》说明书

课程设计题目:推瓶机设计
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日期:2023年1月15日

目录
TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc"1.洗瓶机的工作原理及重要动作
1HYPERLINK\l"_Toc".1.洗瓶机的工作示意图·······················································1
HYPERLINK\l"_Toc"1.2原始数据·································································1
HYPERLINK\l"_Toc"1.3.推瓶机构的设计规定·······················································1
2.系统功能图··································································2
3HYPERLINK\l"_Toc".推头运动路线的分析··························································2
HYPERLINK\l"_Toc"4.方案的设计及分析····························································3
HYPERLINK\l"_Toc"4.1方案的设计······························································3
HYPERLINK\l"_Toc"4.2方案的分析与决策························································4
5.推瓶机运动简图绘制··························································5
HYPERLINK\l"_Toc"6.尺寸综合····································································5
HYPERLINK\l"_Toc"6.1机构运动的尺寸分析拟定··················································5
HYPERLINK\l"_Toc"6.1.1设计推导的公式························································5
HYPERLINK\l"_Toc"6.1.2杆长的拟定····························································6
HYPERLINK\l"_Toc"6.2分点与推杆的位置与凸轮参数的设计········································7
6.3洗瓶机的运动循环图·······················································7
7.凸轮的设计和廓线绘制························································8
HYPERLINK\l"_Toc"7.1摆动凸轮的设计···························································8
HYPERLINK\l"_Toc"7.2直动凸轮的设计···························································9
HYPERLINK\l"_Toc"7.3压力角的检查····························································10
7.4机构尺寸的拟定··························································10
8.运动参数设计·······························································10
9.推瓶机动力装置和传动系统的设计.············································11
HYPERLINK\l"_Toc"10.