零件图三维图
转子泵泵体工艺及回转式钻6XФ13孔夹具设计
摘要
在现代化的生产里面，夹具在加工的时候是非常关键的，在设备上进行生产使用的时候，是不能丢弃的一个关键部分。加工这个行业范围是比较广的，生产的零部件不管是构造也好，还是外部形状也好，变化是非常大的，现在基本上都不用通用夹具来进行生产了。这样来看，专用夹具在现代化的生产里面是非常重要的。
这篇写的题目是转子泵泵体工艺及回转式钻孔夹具设计，依据任务书需要设计钻削6XФ13孔回转式专用夹具。
一开始进行设计的时候，我翻阅了很多相关的材料，对于夹具怎么进行定位，怎么进行夹紧等等相关的知识都了解了一下，还有对于夹具现在的状况的有关知识进行了全面的了解。本次设计的主要内容有：对零件结构的分析，确定零件的制造形式，绘制零件图和毛坯图；然后对每一个步进行计算，确定切削用量，编写加工工艺过程卡和加工工序卡；确定加工工序的定位方案和夹紧方案，选择定位元件和夹紧元件等，对其定位误差进行分析；绘制夹具装配图及所有非标零件图；撰写设计说明书，对本次设计进行总结。
设计好了之后，要进行有关的分析，之后将数据都算出来，这样一来整个就都写好了，不仅将我大学几年学习的知识都复习了一次，还为我将来的实践工作做了很好的铺垫。
关键词：转子泵泵体，工艺，6XФ13，回转式，专用夹具
Abstract
In modern production, the fixture isvery critical in the processing time, in the equipment for production and use, is a key part can not be discarded. Processing is awide range of industries, the production of parts,whether structural or external shape is also good, the change isvery large, now basically do not need a general fixture for production. In thisway, special fixture isvery important in modern production.
The title of this paper is rotor pump body technology and rotary drilling fixture design, according to the requirements of the task book design drilling 6X_13 hole rotary special fixture.
At the beginning of the paper design, I looked through a lot of related materials, for the fixture how to locate, how to clamp and other related knowledge have a look, aswell as the current situation of the fixture for a comprehensive understanding of the relevant knowledge. The main contents of this design include: analyzing the structure of the parts, determining the manufacturing form of the parts, drawing part drawings and blank drawings; then calculating each step to determine the cutting parameters, compiling the processing process card and processing process card; determining the positioning and clamping program of the processing procedures, selecting the positioning components and blank drawings. Fixture components, such as its positioning error analysis; draw fixture assembly drawings and all non-standard parts drawings;write design instructions, to summarize the design.
After the design is completed, the relevant analysis should be carried out, and then the datawill be calculated, so that the entire thesiswill bewritten, not onlywill my universityyears of knowledge have been reviewed, but also for my future practicework has done a good foreshadowing.
Keywords: rotor pump body, process, 6X 13, rotary type, special fixture
目录
摘要- 1-
绪论- 3-
第一章转子泵泵体的分析- 4-
1.1零件的作用- 4-
1.2零件的工艺分析- 5-
1.3零件生产类型的确定- 5-
1.4毛坯制造形式的确定- 6-
第二章工艺规程设计- 7-
2.1定位基准的选择- 7-
2.2加工工艺路线的确定- 7-
2.3加工方法、加工刀具及量具的选用- 8-
2.4各工序加工余量的确定- 9-
2.5切削用量及切削时间的确定- 11-
第三章钻孔夹具设计- 26-
3.1定位方案及定位元件的确定与选择- 26-
3.2夹紧方案及夹紧元件的确定与选择- 28-
3.3夹具体的确定- 29-
3.4导向装置的确定- 30-
3.5切削力的计算- 30-
3.6定位误差分析- 31-
结论- 32-
参考文献- 33-
致谢- 34-
三维夹具装配图
转子泵泵体零件图A2
夹具装配图A0
定位块A4
分度盘A2
加工工序卡片
加工工艺过程卡片
夹紧盘A4
夹具体图A1
转子泵泵体毛坯图A2
钻模板A4
钻模座A3
三维装配4视图
图纸所包含文件
字数统计
说明书前三页
