c字夹螺孔的加工工艺.doc

目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc321843449"第一章概述PAGEREF_Toc321843449\h1HYPERLINK\l"_Toc321843450"1.1C字夹及加工转台概述PAGEREF_Toc321843450\h1HYPERLINK\l"_Toc321843451"1.2加工转台的国内外现状PAGEREF_Toc321843451\h2HYPERLINK\l"_Toc321843452"1.2.1国内加工转台的技术状况PAGEREF_Toc321843452\h2HYPERLINK\l"_Toc321843453"1.2.2国外加工转台的技术现状PAGEREF_Toc321843453\h3HYPERLINK\l"_Toc321843454"1.3本次设计主要内容PAGEREF_Toc321843454\h4HYPERLINK\l"_Toc321843455"第二章设计方案论证PAGEREF_Toc321843455\h1HYPERLINK\l"_Toc321843456"2.1各种方案简述PAGEREF_Toc321843456\h1HYPERLINK\l"_Toc321843457"2.1.1方案一PAGEREF_Toc321843457\h1HYPERLINK\l"_Toc321843458"2.1.2方案二PAGEREF_Toc321843458\h1HYPERLINK\l"_Toc321843459"2.1.3方案三PAGEREF_Toc321843459\h2HYPERLINK\l"_Toc321843460"2.2各种方案比较PAGEREF_Toc321843460\h3HYPERLINK\l"_Toc321843461"2.3本章小结PAGEREF_Toc321843461\h3HYPERLINK\l"_Toc321843462"第三章设计中的有关计算PAGEREF_Toc321843462\h1HYPERLINK\l"_Toc321843463"3.1电动机的选择PAGEREF_Toc321843463\h1HYPERLINK\l"_Toc321843464"3.2传动装置总传动比的计算及其分配PAGEREF_Toc321843464\h2HYPERLINK\l"_Toc321843465"3.3蜗杆传动系统的设计与校核PAGEREF_Toc321843465\h2HYPERLINK\l"_Toc321843466"3.3.1选择蜗杆传动类型PAGEREF_Toc321843466\h2HYPERLINK\l"_Toc321843467"3.3.2选择材料PAGEREF_Toc321843467\h2HYPERLINK\l"_Toc321843468"3.3.3按齿面接触疲劳强度进行设计PAGEREF_Toc321843468\h2HYPERLINK\l"_Toc321843469"3.3.4蜗杆与蜗轮的主要参数与几何尺寸PAGEREF_Toc321843469\h4HYPERLINK\l"_Toc321843470"3.3.5校核齿根弯曲疲劳强度PAGEREF_Toc321843470\h5HYPERLINK\l"_Toc321843471"3.3.6验算效率PAGEREF_Toc321843471\h6HYPERLINK\l"_Toc321843472"3.4锥齿轮传动设计及校核PAGEREF_Toc321843472\h6HYPERLINK\l"_Toc321843473"3.4.1选锥齿轮类型、精度等级、材料及齿数PAGEREF_Toc321843473\h6HYPERLINK\l"_Toc321843474"3.4.2按齿面接触疲劳强度设计PAGEREF_Toc321843474\h7HYPERLINK\l"_Toc321843475"3.4.3按齿根弯曲疲劳强度设计PAGEREF_Toc321843475\h8HYPERLINK\l"_Toc321843476"3.5轴的设计及强度校核计算PAGEREF_Toc321843476\h11HYPERLINK\l"_Toc321843477"3.5.1蜗轮传动轴PAGEREF_Toc321843477\h11HYPERLINK\l"_Toc321843