1基于数控加工技术的十字滑块联轴器设计摘要本次设计要求加工的是十字滑块联轴器。伴随科技的快速进步，旧式的加工设施与加工方式几乎已不能满足当今社会对产业多元化，高生产率及高精度的需求。为达成以上需求，市面上涌现出一些自动化水准相当高的机床，称作数控机床。数控机床是一种运用综合网络通讯技术、制造技术、微电子技术、计算机技术、讯息处理技术，现代控制技术，传感器技术与机械技术于一体的自动化机床，其能够较好的处理旧式机床对外观繁琐部件无法加工及加工精确度较低的弊端。所以，在现代工业加工制作中数控技术能够被普遍应用。本篇文章，把十字滑块联轴器作为探索研究目标，十字滑块联轴器主要应用于将两轴进行连接，使得机器日常在工作运转时两轴不会分离。在机械轴系传动中联轴器起到十分重要的作用，且联轴器的种类十分的丰富，应用广泛，在不同的机械设备传动系统中有着举足轻重的作用。关键词：数控技术,图纸分析,工艺分析,设计方案2ABSTRACTThedesignrequiredtoprocessthecrossslidercoupling.Withtherapidprogressofscienceandtechnology,old-styleprocessingfacilitiesandprocessingmethodscanhardlymeettheneedsoftoday'ssocietyforindustrialdiversification,highproductivity,andhighprecision.Inordertoachievetheaboverequirements,therearesomemachineswithafairlyhighlevelofautomation,knownasCNCmachinetools.CNCmachinetoolisanautomaticmachinetoolthatusesintegratednetworkcommunicationtechnology,manufacturingtechnology,microelectronicstechnology,computertechnology,messageprocessingtechnology,moderncontroltechnology,sensortechnologyandmechanicaltechnology.Itcanbetterhandletheappearanceofoldmachinetools.Thedrawbacksoftediouspartsthatcannotbeprocessedandprocessedwithlowprecision.Therefore,CNCtechnologycanbewidelyappliedinmodernindustrialprocessingandproduction.Inthisarticle,thecross-slidercouplingisusedasaresearchobject.Thecross-slidercouplingismainlyusedtoconnecttwoaxessothatthetwoaxesdonotseparatewhenthemachineisindailyoperation.Thecouplingplaysaveryimportantroleinthemechanicalshaftingtransmission.Thetypesofcouplingsareveryrichandwidelyused.Theyplayadecisiveroleinthetransmissionsystemofdifferentmechanicalequipments.KEYWORDS:numericalcontroltechnology;drawinganalysis;processanalysis;designscheme3目录前言........................................................................................................................................................6第一章概述.............................................................61.1数控机床的功能及特点.............................................61.1.1数控机床的组成............................................61.1.2数控机床的主要功能........................................71.1.3数控机床的特点............................................71.2我国数控加工技术的发展状况.......................................71.3选题背景及意义...................................................7第二章零件的结构工艺性分析............................................92.1零件图分析.......................................................92.2零件毛坯材料分析.................................................92.2.1毛坯种类确定..............................................92.2.2材料的选择...............................................102.3零件加工设备选择................................................10第三章确定定位基准与零件的装夹.......................................113.1定位基准的概念与分类............................................113.2定位基准的选择原理..............................................113.3基准的最终确定.......
