螺旋槳叶片砂带磨削技术方案稿与磨头装置结构设计书本科毕业设计书（论文）.docVIP

重庆大学本科学生毕业设计（论文） 螺旋桨叶片砂带磨削技术方案与磨头装置结构设计 Graduation Design(Thesis) of Chongqing University Propeller blade belt grinding and grinding equipment technology program design  摘 要 关键词：螺旋桨，砂带磨削，磨头   ABSTRACT The main topic of research is this spatial processing problems propeller blade surface. Propeller blade grinding belt is used, the paper focused on designing a belt grinding surface machining solutions to solve the difficult problem of processing, but also programs for belt grinding grinding device structure. Must read a lot of the propeller blade machining process-related information, a step by step plan to be modified to optimize. Grinding process according to the structure design of the main propeller of larger size and more complex processing surface design. In the main part of the design process to analyze the structure of the grinding head, and three-dimensional solid modeling software before its assembly molding. Finally, the structure of the grinding parts for theoretical calculation, the final grinding structure size. This paper designed a new type of grinding wheel head structure, the difficult problem of processing the propeller blade design will get some solutions for Chinas ship industry to make some contribution. Key words： Propeller, abrasive belt grinding, Grinding     目 录 中文摘要.................................................................................................... ABSTRACT...............................................................................................Ⅱ 1 绪论.........................................................................................................1 1.1 课题的研究目的意义及其研究内容...............................................................1 1.1.1 螺旋桨加工难度及其加工现状................................................................1 1.1.2 课题的意义及其主要任务.....................................................................2 1.