会员注册 | 登录 | 微信快捷登录 支付宝快捷登录 QQ登录 微博登录 | 帮助中心 人人文库renrendoc.com美如初恋!
站内搜索 百度文库

热门搜索: 直缝焊接机 矿井提升机 循环球式转向器图纸 机器人手爪发展史 管道机器人dwg 动平衡试验台设计

   首页 人人文库网 > 资源分类 > DOC文档下载

加工中心40刀刀库设计(链式刀库)说明书[带图纸].doc

  • 资源星级:
  • 资源大小:1.96MB   全文页数:45页
  • 资源格式: DOC        下载权限:注册会员/VIP会员
您还没有登陆,请先登录。登陆后即可下载此文档。
  合作网站登录: 微信快捷登录 支付宝快捷登录   QQ登录   微博登录
友情提示
2:本站资源不支持迅雷下载,请使用浏览器直接下载(不支持QQ浏览器)
3:本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰   

加工中心40刀刀库设计(链式刀库)说明书[带图纸].doc

河南科技大学毕业设计(论文)1河南科技大学毕业设计(论文)题目_________________姓名________院系________专业________指导教师________年月日第一章绪论2目录中文摘要.....................................................................................................................Ⅰ英文摘要.....................................................................................................................Ⅱ第1章绪论...............................................................................................................11.1引言.....................................................................................................11.2加工中心简介.........................................................................................11.2.1加工中心的发展简史..........................................................................11.2.2加工中心的结构组成..........................................................................21.2.3加工中心的分类.................................................................................31.2.4加工中心的主要优点.......................................................................................41.2.5加工中心的发展趋势.......................................................................................41.3刀库......................................................................................................................51.3.1刀库简介........................................................................................................51.3.2刀库的类型.....................................................................................................6第2章刀库驱动电机的选定.................................................................................102.1刀套线速度..........................................................................................................102.2链轮参数确定......................................................................................................102.3根据负载转矩选电机...........................................................................................102.4传动比分配..........................................................................................................122.4.1各轴转速........................................................................................122.4.2各轴功率........................................................................................122.4.3各轴转矩........................................................................................13第3章刀库传动方式...............................................................................143.1刀库传动方式设计...............................................................................................143.1.1蜗杆蜗轮传动................................................................................................143.1.2链传动..........................................................................................................20第4章轴的设计.....................................................................................................224.1轴材料选定.........................................................................................................224.2蜗杆轴设计.........................................................................................................224.2.1初步估算轴的最小直径.................................................................................224.2.2联轴器选定...................................................................................................22河南科技大学毕业设计(论文)34.2.3确定轴承类型...............................................................................................234.2.4初步估算蜗杆轴各段尺寸..............................................................................234.2.5蜗杆轴效核...................................................................................................234.3蜗轮轴效核.........................................................................................................264.3.1初步估算轴的最小直径.................................................................................264.3.2初步估算蜗轮轴各段的尺寸..........................................................................264.3.3蜗轮轴效核...................................................................................................27第5章轴承效核.....................................................................................................305.1蜗杆轴承效核......................................................................................................305.2蜗轮轴承效核......................................................................................................30第6章刀库控制系统.............................................................................................326.1刀具的选择方式..................................................................................................326.1.1顺序选择.......................................................................................................326.1.2顺序选择........................................................................................................326.2刀具识别装置.......................................................................................................336.3刀库控制系统设计................................................................................................34第7章其它零部件设计.........................................................................................367.1回零减速撞快尺寸计算.........................................................................................36第8章结论.............................................................................................................38参考文献.....................................................................................................................39致谢.............................................................................................................................40第一章绪论4摘要以加工中心自动换刀装置中的刀库的设计与控制为背景,根据使用的场合和实际运用的要求,设计了相应的40刀的链式刀库,并且对它的控制进行了一定的研究。论文首先对40刀刀库总体设计方案进行阐述,阐述其各部件的工作原理,然后就刀库的结构设计与控制分章节对各个部分进行计算与设计。刀库的机构设计是研究的重点,传动部分为蜗杆蜗轮的减速装置,控制部分为刀库送刀机构,由PLC控制刀库的正反转。关键词加工中心,刀库,蜗杆蜗轮,PLC。河南科技大学毕业设计(论文)5AbstractTakethemachiningcenterautomaticallytradesintheknifeinstallmenttheToolmagazinedesignandthecontrolasabackground,accordingtotheusesituationandtheactualutilizationsrequest,hasdesignedthecorrespondingfortytoolschainToolmagazine,andhasconductedcertainresearchtoitscontrol.ThepaperfirstcarriesontheelaborationtofortyToolmagazineoverallprojectdesign,elaboratedthatitsvariouspartsprincipleofwork,isdividedthechapterontheToolmagazinesstructuraldesignandthecontroltocarryonthecomputationandthedesigntoeachpart.TheToolmagazinesorganizationdesignistheresearchkeypoint,thetransmissionpartforthewormbearingadjusterwormgearsdeceleratingdevice,thecontrolsectiondeliverstheknifeorganizationfortheToolmagazine,controlstheToolmagazinebyPLCthereverse.KeywordsMachiningcenter,Toolmagazine,wormbearingadjusterwormgear,PLC.

注意事项

本文(加工中心40刀刀库设计(链式刀库)说明书[带图纸].doc)为本站会员(毕业设计定做)主动上传,人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知人人文库网([email protected]),我们立即给予删除!

温馨提示:如果因为网速或其他原因下载失败请重新下载,重复下载不扣分。

copyright@ 2015-2017 人人文库网网站版权所有
苏ICP备12009002号-5