右出线轴的钻6-Ф6夹具设计及加工工艺装备含4张CAD图.zip

右出线轴的钻6-Ф6夹具设计及加工工艺装备
摘 要
本次设计内容涉及了机械制造工艺及机床夹具设计、金属切削机床、公差配合与测量等多方面的知识。
右出线轴加工工艺规程及其钻6-Ф6孔的夹具设计是包括零件加工的工艺设计、工序设计以及专用夹具的设计三部分。在工艺设计中要首先对零件进行分析，了解零件的工艺再设计出毛坯的结构，并选择好零件的加工基准，设计出零件的工艺路线；接着对零件各个工步的工序进行尺寸计算，关键是决定出各个工序的工艺装备及切削用量；然后进行专用夹具的设计，选择设计出夹具的各个组成部件，如定位元件、夹紧元件、引导元件、夹具体与机床的连接部件以及其它部件；计算出夹具定位时产生的定位误差，分析夹具结构的合理性与不足之处，并在以后设计中注意改进。
关键词：工艺、工序、切削用量、夹紧、定位、误差。
ABSTRCT
This design content involves the mechanical manufacturing process and fixture design, metal cutting machine, tolerance and measurement and other aspects of knowledge.
The process specification of the right outlet shaft and the fixture design of drilling 6 - Ф 6 hole include the process design of parts processing, process design and the design of special fixture. In the process design, we should first analyze the parts, understand the process of the parts, then design the structure of the blank, and select the processing benchmark of the parts, and design the process route of the parts; then calculate the size of each working step of the part, the key is to determine the process equipment and cutting amount of each process; then, design the special fixture, select and design the fixture The positioning error is calculated, the rationality and deficiency of the fixture structure are analyzed, and the improvement in the future design is paid attention to.
Key words: process, process, cutting parameters, clamping, positioning, error.
Keywords: The craft, the working procedure, the cutting specifications, clamp, the localization, the error
目 录
序言……………………………………………………………………5
第一章 零件的分析…………………………………………6
…………………………………………………………6
…………………………………………6
第二章 零件工艺规程设计………………………………6
………………………………………………6
…………………………………………6
………………………………………………………7
、工序尺寸及毛坯尺寸………………………9
……………………………………11
第三章 夹具设计………………………………………………26
…………………………………………………………………26
…………………………