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《X6132A铣床主轴机械加工工艺规程与铣键槽专用夹具设计》-毕业论文(设计).doc

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精品 PAGE 1 2012届毕业设计说明书 X6132A铣床主轴机械加工 工艺规程与铣键槽专用夹具设计 院、 部: 机械工程学院 学生姓名: 指导教师: 职称 副教授 指导教师: 职称 副教授 专 业: 机械设计制造及其自动化 班 级: 机本0802 学 号: 08201440216 2012年 6 月 摘 要 在机械制造工业中,由于被加工零件形状和表面以及精度要求不同而发展、产生了种类繁多的金属切削机床。在生产实际中大量使用铣床、磨床、钻床、镗床以及直线运动机床等。 毕业设计是学生学完相应课程及先行课程之后进行的实习性教学环节,是大学生的必修环节,其目的在于通过机床运动的结构设计,使学生在设计构思,方案分析,结构工艺性,机械制图,零件计算,编写技术文件和查阅技术资料等方面得到综合训练,树立正确的设计思想,掌握基本的设计方法,培养学生具有初步的结构分析,结构设计和计算能力。 本次设计是对铣床主轴机械加工工艺规程与铣键槽专用夹具进行全面设计,使其满足实际生产工作的需要。 关键字:铣床; 工艺; 专用夹具; 主轴; 设计 ABSTRACT In machine manufacture industry,because is processed the components shape and surface as well as the procision request different develops、has produced the type many metal cutting engine bed.Is producing actual massive uses the milling machine,the grinder,the drilling machine,the boring lathe as well as the translation engine bed and so on. The graduation design is the practise teaching link which carries on afterwards in the student study corresponding curriculum and the advance curriculum,is university students compulsory.Its goal lies in through the engine bed movement structural design ,causes the students in to draw up the transmission and in the speed change structure plan process,obtains the design idea,the plan analysis,the structure technology capability,the mechanical drawing,the comonents computation,the compilation technology document and aspect and so on consult technical data integrated trainings,set up the correct design concept,grasps the basic design method,and trains the students to have the preliminary structure analysis,the structural design and computation ability. The design is a special fixture for milling spindle machining process planning milling keyway design to meet the needs of the actual production work. Key words: milling machine ; Technology; Special fixture; spindle; design 目 录 TOC \o 1-3 \h \u HYPERLINK \l _Toc7187 机械加工工艺规程 PAGEREF _Toc71
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