全自动书本打包机的推书机构设计论文正文稿.doc

毕业设计（论文） 题目书本打包机推书机构设计 学生姓名 指导教师 二O一二年六月 学士学位论文原创性声明本人声明，所呈交的论文是本人在导师的指导下独立完成的研究成果。除了文中特别加以标注引用的内容外，本论文不包含法律意义上已属于他人的任何形式的研究成果，也不包含本人已用于其他学位申请的论文或成果。对本文的研究成果作出重要贡献的个人和集体，均已在文中以明确方式表明。本人完全意识到本声明的法律后果由本人承担。 作者签名： 日期： 学位论文版权使用授权书 本学位论文作者完全了解学校有关保留、使用学位论文的规定，同意学校保留并向国家有关部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅。本人授权南昌航空大学科技学院可以将本论文的全部或部分内容编入有关数据库进行检索，可以采用影印、缩印或扫描等复制手段保存和汇编本学位论文。 作者签名： 日期： 导师签名： 日期： 拟定总体方案并进行方案分析进行主要零部件的设计与计算设计的总体装配图绘制零件工作图 The design of book pushing mechanism in full automatic packing machine Student name: Zhou Nanlan Class:0881053 Supervisor:He Honglin Abstract：In order to design a better performance, more in line with customer demand for full automatic book bagging machine book pushing mechanism, this paper will be based on the book bagging machine working principle and requirements of the design more efficient energy-saving book pushing mechanism. In the packaging machine book pushing mechanism design, book pushing mechanism requires the implementation of components in working stroke velocity straight and with quick return characteristics. After the program analysis and comparison, the paper pushing mechanism by the cam connecting rod mechanism, a gear rack mechanism and other auxiliary supporting component. the major work summarized as follows: (1) to push the book body overall plan and program analysis; (2) were the main components of the design and checking calculation; (3) design book pushing mechanism of general assembly drawing and drawing groove cam parts working cycle diagram; (4) the book pushing mechanism of main parts for3D modeling, and the overall organization of the assembly, in a clear and intuitive understanding of the book pushing mechanism of the structure and working principle. Keywords: book pushing mechanism； Scheme analysis； Checking calculation ；Three dimensional modeling Signature of supervisor: 目 录 1 绪论 1.1 课题背景与意义…………