文档介绍：充值下载即送 CAD 图纸, QQ 36396305 摘要本次毕业设计的题目是“液压半自动钻铣组合机床”。本组合机床要求能实现钻中心孔和铣两端面, 能进行手动和自动控制, 铣削头能作 10mm 的微调。本人的设计的主要内容是: 进行了机床总体布局设计; 对机床的进给和传动部分进行了设计;机床料架的夹紧方案的选取和设计; 对机床液压系统进行了设计, 绘制了液压原理图;最后根据液压图和系统的工作循环,设计了电气控制系统,并编制了 PLC 程序图。通过此设计,本机床完全能满足设计要求,与传统的机床相比,本机床具有自动化程度高,生产率高,精度高等优点。关键词:组合机床;铣削头;工作循环;自动充值下载即送 CAD 图纸, QQ 36396305 Abstract The topic of this graduation design is"The Hydraulic Pressure Module Machine Tool of Drilling & Milling".This module machine tool needs tobe realized to drill the center bore and mill the ends ofthe itcan do with automatic control and by hand. The cutter head can move 10mm forward or main contents ofmy design is: Top roceed the total distribution in machine tool in machine design ;To design the entering and moving parts ofthe module machine tool;To design the hydraulic ofthe machine tool and draw the hydraulic system principle diagram;finally according tothe hydraulic diagram and the circulation ofthe work ofthe system system, design the electricity control system, and draw upPLC procedure diagram. Passing this designs, this machine tool can pletely the design requests. compared with traditional machine tool, this machine has the high degree automation and high precision, also the rate of production is high. Key words: module machine tool ;the cutter head ;work circulation ; automation 充值下载即送 CAD 图纸, QQ 36396305 目录摘要............................................................................................... 错误!未定义书签。 Abstract ............................................................................................. 错误!未定义书签。第一章引言................................................................................... 错误!未定义书签。第二章设计题目简介及总体方案确定........................................................................... 6 题目简介............................................................................................................... 6 设计题目........................................................................