毕业设计( 论文) 题 目: 堵盖的数控加工工艺与编程 专 业: 学生姓名: 指导老师: 年 月 日摘 要数控机床是否能充分发挥其高精度, 高要求、 高效率的功能, 数控编程与加工技能是关键, 要编制一个合理的数控加工程序, 使数控机床取得最佳的零件加工效果, 数控加工技术人员既要掌握好编程指令的功能和编程技巧, 又必须具备综合应用数控加工工艺及工艺装备相关知识的能力, 做到两者相结合。本次毕业设计题目是堵盖的加工工艺与编程, 结合所学的编程, 机械制造技术等知识, 才得以成功地完成这次毕业设计。关键词: 数控加工; 编程; 工艺AbstractNc machine tool if you can give full play to its high precision, high requirement and high efficiency of the function, CNC programming and processing skill is the key to prepare a reasonable nc machining program that makes the nc machine tools to obtain the best parts processing effect, nc machining technology personnel should not only good mastery of the function and programming instructions, and must have the programming skills of nc machining process and comprehensive application process equipment related knowledge ability, do combination.The graduation design topic is plugging cover to process the craft and programming, unifies studies of programming, machinery manufacturing technology, knowledge, was able to successfully complete the graduation design.Keywords: CNC processing; Programming; process目录前言................................................................4第一章 零件的分析..................................................51.1 零件功能及工作条件: ........................................51.2 零件结构工艺性: ............................................51.3 零件的材料分析: ............................................6第二章 毛坯的确定...................................................72.1 影响毛坯选择的因素: ........................................72.2 毛坯的选择方法: .............................................
