常州机电优秀机械毕业设计-拨叉成组车夹具设计（含全套CAD图纸）.rar

购买后包含有 CAD 图纸和论文,咨询 Q401339828 常州机电职业技术学院毕业设计(论文) 作者: 学号: 系部: 专业: 题目: 拨叉成组车夹具设计指导者: 评阅者: 2014 年 05月购买后包含有 CAD 图纸和论文,咨询 Q401339828 毕业设计(论文)中文摘要制造业是国家发展与社会进步的基础, 而工艺制造将是未来面对普通消费者的主要的机械制造产品,而随着国家的发展人民生活水平的提高,人们对加工产品的需求和要求必定变的更多,所以我们有必要对加工零件的设计与加工投入更多的精力。而我将在毕业后前往一家以机械生产为主的企业工作,所以了解机械中零件的加工工艺特点及工艺工装设计是非常必要的。为了更好的进行此次毕业设计我在校图书馆与辽宁省图书馆借阅了许多资料, 其中对设计帮助比较大的有侯家驹编的《汽车制造工艺学》, 张耀宸编的《机械加工工艺设计实用手册》, 杨黎明主编的《机床夹具设计手册》, 现代机械制造工艺装备标准应用手册编委会编的《现代机械制造工艺装备标准应用手册》等许多图书。本设计是基于车床拨叉零件的加工工艺规程及一些工序的专用夹具设计。零件的主要加工表面是平面和孔系。由于本人水平有限,经验不足,设计中必定有许多错误的地方,还请各位老师批评,指正。关键词车床拨叉类零件;工艺;夹具; 购买后包含有 CAD 图纸和论文,咨询 Q401339828 3 毕业设计(论文)外文摘要 Title : Fork group lathe fixture design Abstract : The manufacturing industry is the foundation for national development and social progress, and manufacturing process will ing face to face with ordinary consumers the main mechanical manufacturing products, and with the improvement of national development and people's living standard, people's requirements for the processing of product will e more, soI have necessary for parts design and processing into more energy. And I will go toa mechanical manufacturing enterprises to work, so it is necessary to understand the machining process characteristics and process design of mechanical parts. In order to better the graduation design I in the school library and Liaoning Province Library to borrow a lotof data, of which the design help relatively large Jiaju Hou Bian the automobile manufacturing technology ", Zhang Yaochen series the machining process design practical handbook", Yang Liming editor in chief of "machine fixture design handbook, the modern machinery manufacturing technology and equipment standards for application of manual editorial pile the modern machinery manufacturing process equipment standard application handbook" many books. The design is based on the lathe fork parts of the processing technology and some of the special fixture design. The main processing surface of the part is the plane and the hole. Because