机械毕业设计论文cad图纸：卧式珩齿机设计.zip

毕业设计：卧式珩齿机设计
论文说明书共70页，字数总计：34899
资料内容简介：
A1-车床床身和导轨.dwg
A1-溜板结构图.dwg
A1-上溜板结构图.dwg
A1-下溜板结构图.dwg
A2-车床床身和导轨.dwg
A2-齿轮装夹装配图.dwg
A3-挡板.dwg
A3-套筒.dwg
A3-芯轴.dwg
毕业设计说明书：卧式珩齿机设计.doc
冲压设备选用（英语翻译）.doc
开题报告.doc
实习报告.doc
中期报告.doc
摘要
机械系统是机械零、部件同作用的整体，是零部件服务的目标。本次改装设计从分析机械系统设计的任务和目标开始，介绍改装和设计的各个组成部分，各组成部分之间的配置，选择和结构匹配性设计，以及进行整体改装和设计时应该考虑哪些问题，目的是培养多样性设计，结构设计创新和整体设计的能力。
齿轮珩磨是一种低速磨削，是机械制造业中缸孔光整加工的常用工艺手段。珩齿加工是近年发展起来的一种齿轮精加工方法.
本次设计主要是齿轮珩磨机的改装和设计，其主要包括主轴箱，珩磨头，主轴等零件的设计。
在论文中首先对珩齿机做了简单介绍，接着对珩齿机的部件组成进行了尺寸设计计算和校核。该设计代表了珩齿机改装和设计的一般过程。
珩齿机床作为复杂的生产工具，最根本的是加工工艺与结构布局改装和设计。在对机床的现有结构进行改装,对机床的使用工艺和装备进行革新的过程中,并不是一味的追求先进,而应该力争改装方案合理,结构简单巧妙,经济效果好.

关键词： 珩齿机、改装


Abstract
mechanical systems is a common mechanical components of the overall role of parts service goals. The design and modifications from the analysis of mechanical systems design tasks and goals, and design and modifications on the various components, between the various components of the configuration, selection and design of the structure matching, and the overall design modifications and what issues should be considered. The aim is to design diversity. Design innovation and the ability of the overall design.
Gear Honing is a low-speed grinding, mechanical manufacturing cylinder aperturestop finishing the commonly used techniques. Gear Honing in recent years developed a gear finishing method.
The design is the main gear honing machine modifications and design, including its main spindle box, honing head, and other parts of the spindle design.
In the paper first gear honing machine introduced briefly, then gear-honing-machine component parts of the size and design verification. The design represents the gear honing machine conversion and the general design process.
Heng Machine as a complex production tools, the most fundamental thing is processing technology and modified and design the structure and layout. The machine for the conversion of existing structures, the use of machine technology and equipment for the process of innovation, not blindly pursue advanced, and the conversion program should strive reasonable, simple structure clever and good economic results.

Keywords : Heng shaping machines, modified

目录
绪论……………………………………………………………….…...5
1.磨削技术……………………………………………………………6
1.1磨削加工的发展历史……………………………………………6
1.2磨料磨具的简明知识…………………………………………….9
1.3现阶段国内磨削加工科学技术新进展…………………………10
1.4磨削原理…….. …….. …….. …….. …….. …………………… 14
1.5磨削技术的发展及关键技术…….. …….. ……………………..18
1.6磨削技术的优点……………………….. ……………………….24
1.7超高速磨削的发展及关键技术……. …………………………..24
2. 问题的提出及可行性研究.. …….. …….. .. …. ………………...32
2.1问题的提出及定义………………………………………………32
2.2对系统设计的可行性分析………………………………………34
3改装部分组成………………………………………………………38
3.1总体结构设计………………………………………………….…38
3.2电动机的选择….…………………………………………………52
4.设计结构选择和设计计算…….. ………….…….. ….……..……..54
4.1传动系统结构的设计………………………….……….………...54
4.2箱体的设计…………………………………………………….…63
5 结速语………………………………................................................68
6 致谢.....................................................................................................69
7 参考文献…….. …….. …….. …….. ………………………..….…..70