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[毕业设计] [毕业设计]柴油机齿轮室盖钻镗专机总体设计

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发表于 2014-6-16 15:01:29 | 显示全部楼层 |阅读模式
文件格式:word+AutoCAD
文件大小:1.66MB
适用专业:机械设计制造及自动化
适用年级:大学
论文编号:208934
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论文简介:
毕业设计-柴油机齿轮室盖钻镗专机总体设计,正文共224页,12818字,附英文翻译、设计图纸。
摘 要:本课题设计一台加工柴油机齿轮室盖的钻镗组合机床,主要完成机床总体和右主轴箱的设计工作。
本课题设计的组合机床采用“一面两销”定位、液动夹紧,一次装夹加工柴油机齿轮室盖三个面上的孔,保证了加工精度,提高了生产效率,减少了工人的劳动强度。而且在设计之中,尽量选用通用件,减少了制造成本,增加了经济效益。
关键词:组合机床 主轴箱 主轴 传动轴 齿轮室盖

Abstract: This project is to design a modular machine tool for manufacturing the gear chamber cap of diesel engine. Mainly work is the design of overall and the right headstock.
According to the request of construction features, processing spot, size precision, surface roughness and productivity that diesel engine gear chamber cap, sets the machine tool for single location horizontal type modular machine tool. In order to guarantee the processing precision, the localization plan use "two sells and a surface". In order to implement the stepless speed regulation, safe is reliable, therefore choice hydraulic pressure sliding table. According the size of components and the eel cover, key and so on that in axis select standard letter by the corresponding number.
The modular machine tool of this project design use “two sells and one surface” to locate , hydraulic press and clamps. In the situation of one clamp, the holes three surface of the diesel engine gear chamber cap, are guaranteed the processing precision, is enhanced the production efficiency, is increased worker’s labor intensity. Moreover during the design, the standard parts are selected as far as possible, reduced the production cost and increased the economic efficiency.
Key words: modular machine tool headstock spindle drive shaft gear chamber cap

目 录
第一章绪论……(1)
1.1发展现状与趋势(1)
1.2问题的提出……(1)
1.3设计的几大组成部分……(1)
第二章组合机床总体设计……(2)
2.1 组合机床工艺方案的制定………(2)
2.2 组合机床配置型式及结构方案的确定……(2)
2.3 各侧具体零部件的设计、计算及选择……(2)
2.4 机床生产率计算卡……(9)
第三章 组合机床多轴箱设计……(11)
3.1 绘制右主轴箱设计原始依据图…(11)
3.2 主轴箱传动系统的设计与计算…(12)
3.3 多轴箱坐标计算、绘制坐标检查图………(17)
3.4 主轴箱中变位齿轮的计算………(20)
3.5 变位齿轮的设计………(20)
3.6齿轮强度校核 (22)
3.7 传动轴直径的确定和轴的强度校核………(24)
3.8 主轴箱体及其附件的选择设计…(27)
4 结论 (29)
参考文献(30)
致谢… (31)


论文文件预览:
共2文件夹,10个文件,文件总大小:1.66MB,压缩后大小:1.00MB

  • 毕业设计-柴油机齿轮室盖钻镗专机总体设计
  • 柴油机齿轮室盖钻镗专机总体设计
  • dwg1.dwg  [109.04KB]
  • dwg2.dwg  [354.84KB]
  • dwg3.dwg  [63.44KB]
  • dwg4.dwg  [61.14KB]
  • dbThumbs.db  [5.50KB]
  • tmp~WRL0367.tmp  [56.00KB]
  • doc外文翻译—2008.doc  [469.00KB]
  • doc摘要—2008 2006.doc  [30.50KB]
  • doc正文说明书—2008.doc  [525.00KB]
  • doc毕_业_设_计(论文)封面2008.doc  [28.50KB]


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