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基于JDPaint 浮雕曲面零件设计及仿真加工和编程论文[带图纸].DOC

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基于JDPaint 浮雕曲面零件设计及仿真加工和编程论文[带图纸].DOC

西安文理学院机械电子工程系本科毕业设计(论文)题目基于JDPaint浮雕曲面零件设计及仿真加工和编程专业班级08机电2班学号08102080237学生姓名路娜指导教师贾仲义设计所在单位西安文理学院2012年5月基于JDPaint浮雕曲面零件设计及仿真加工和编程摘要雕刻这一行业,伴随着人类社会的发展而发展,传统的手工雕刻取决于雕刻人员的经验技巧,所以雕刻技能的继承性比较差。近几年,由于计算机技术、信息技术、自动化技术的发展,出现了计算机数控雕刻技术(简称CNC雕刻技术)和计算机数控雕刻机(简称CNC雕刻机)。本论文介绍了JDPaint软件浮雕设计和数控加工模块的功能特点,并以校徽为例,阐述了利用该系统进行工艺品加工的总体工艺流程,并对路径间距、吃刀深度、侧边余量、底边余量等关键工艺参数给出了较为合理的参考值。研究实例表明,JDPaint软件系统,可以为曲面复杂的小型工艺品加工提供经济高效的解决方案。关键词JDPaintCNC浮雕设计BasedonJDPaintreliefcurvedsurfacecomponentsdesignandsimulationprocessingandprogrammingAbstractCarvingprofessionisdevelopedashumansocietysdevelopment.Becausetraditionalmanualcarvingisdeterminedbycarvingpersonnelsskill,thecarvingtechniquesuccessionisquitebad.Inrecentyears,asaresultofthecomputertechnology,theinformationtechnologyandautomatedtechnologysdevelopment,thecomputernumericalcontrolcarvingtechnologyi.e.CNCcarvingtechnologyandthecomputernumericalcontrolengravingmachinethei.e.CNCengravingmachineispresented.Inthispaper,functionofJDPaintCAD/CAMSystemwasintroducedfirstly,processingmethodwasthenexplainedwithourschoolbadgeasanexample.Appropriatevaluewasrecommendedforsomekeyprocessingparameterssuchaspathinterval、cuttingdepth、bottomallowance、sideallowance.TheexampleshowsthatJDPaintcanprovideaneffectiveandeconomicalwayformanufacturingmoldelectrodewithcomplexsurface.KeywordsJDPaintCNCReliefDesign目录第1页目录第一章绪论......................................................................................................................11.1现代雕刻技术发展概况........................................................................................11.2选题的目的与意义................................................................................................21.3本课题主要讨论问题............................................................................................2第二章典型浮雕曲面......................................................................................................32.1精雕软件JDPaint...........................................................................................32.1.1JDPaint用户界面...........................................................................................................42.1.2菜单命令.........................................................................................................................62.1.3JDPaint5.0的文件操作..................................................................................................62.2艺术曲面生成........................................................................................................72.2.1区域浮雕.........................................................................................................................82.2.2单线浮雕..........................................................................................................................92.2.3放样曲面.........................................................................................................................92.2.4纹理曲面........................................................................................................................102.2.5图象纹理........................................................................................................................112.2.6标准曲面.......................................................................................................................122.3图标(校徽)设计..............................................................................................132.4艺术文字设计......................................................................................................152.4.1文字编辑........................................................................................................................152.4.2文字的区域浮雕...........................................................................................................17第三章零件结构工艺性分析........................................................................................193.1设计电器盒的零件图..........................................................................................193.2工艺性分析..........................................................................................................203.3刀具选择和加工参数..........................................................................................21第四章标识的设计........................................................................................................224.1电器盒标识的设计编辑......................................................................................224.2电器盒标识的工艺分析......................................................................................26第五章校徽的编程与加工模拟....................................................................................275.1加工刀具路径流程...............................................................................................275.2校徽的刀具路径生成(编程)...........................................................................285.3校徽加工过程模拟(仿真)..............................................................................31目录第2页5.4刀具路径输出.......................................................................................................33第六章技术经济分析报告............................................................................................356.1技术可行性分析..................................................................................................356.2经济可行性分析..................................................................................................35结束语................................................................................................................................36致谢....................................................................................................................................37参考文献............................................................................................................................38附录.......................................................................................................错误未定义书签。

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