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"加工转台的国内外现状PAGEREF_Toc321843451\h2HYPERLINK\l"_Toc321843452"国内加工转台的技术状况PAGEREF_Toc321843452\h2HYPERLINK\l"_Toc321843453"国外加工转台的技术现状PAGEREF_Toc321843453\h3HYPERLINK\l"_Toc321843454"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"方案一PAGEREF_Toc321843457\h1HYPERLINK\l"_Toc321843458"方案二PAGEREF_Toc321843458\h1HYPERLINK\l"_Toc321843459"2.1.3方案三PAGEREF_Toc321843459\h2HYPERLINK\l"_Toc321843460"各种方案比较PAGEREF_Toc321843460\h3HYPERLINK\l"_Toc321843461"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"传动装置总传动比的计算及其分配PAGEREF_Toc321843464\h2HYPERLINK\l"_Toc321843465"蜗杆传动系统的设计与校核PAGEREF_Toc321843465\h2HYPERLINK\l"_Toc321843466"选择蜗杆传动类型PAGEREF_Toc321843466\h2HYPERLINK\l"_Toc321843467"选择材料PAGEREF_Toc321843467\h2HYPERLINK\l"_Toc321843468"按齿面接触疲劳强度进行设计PAGEREF_Toc321843468\h2HYPERLINK\l"_Toc321843469"蜗杆与蜗轮的主要参数与几何尺寸PAGEREF_Toc321843469\h4HYPERLINK\l"_Toc321843470"校核齿根弯曲疲劳强度PAGEREF_Toc321843470\h5HYPERLINK\l"_Toc321843471"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"选锥齿轮类型、精度等级、材料及齿数PAGEREF_Toc321843473\h6HYPERLINK\l"_Toc321843474"按齿面接触疲劳强度设计PAGEREF_Toc321843474\h7HYPERLINK\l"_Toc321843475"按齿根弯曲疲劳强度设计PAGEREF_Toc321843475\h8HYPERLINK\l"_Toc321843476"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"_Toc321843478"3.5.2锥齿轮传动轴PAGEREF_Toc321843478\h13HYPERLINK\l"_