DirectDriveRotaryOverviewSeminar,ShenzhenSept.6,2007Chen,Zhitong2Title,Author,Date什么是直接驱动技术？——将负载和电机耦合在一起的技术对于DDR(直接驱动旋转负载的技术)齿形带/减速机3Title,Author,Date——将负载和电机耦合在一起的技术对于DDL(直线运动负载的直接驱动技术)什么是直接驱动技术？4Title,Author,Date�免维护�更好的精度（没有回差和变形）�更快的响应�提高效率，减少发热�稳定、长期使用极少机械磨损�使机械装配过程更加清洁�减少机械部件的数量�无需皮带轮、同步带、齿轮箱等�没有齿轮箱等的油污泄漏�运行非常安静……——取消传统的机械传动带来的好处为什么要使用直接驱动技术？5Title,Author,DateDDR(直接驱动旋转负载)DDL(直接驱动直线负载)DDA(直接驱动集成产品)无框架无框架有框架直接驱动技术的分类6Title,Author,DateDDRProductFormatsDDRProductFormatBestApplicationFitFramelessDDRpartssetSignificantdesignintegration,bestmechanicalpackagefitApplyformaximumtorqueinminimumvolumeEasytointegrate,packagesizefixedApplyforindexingorwhereloadneedstobesupportedFullyhousedGOLDLineDDR®Easytointegrate,packagesizefixedApplywherebearingsalreadyexistinmachineCartridgeDDR™•直接驱动DDR的诞生地•50年代早期，KollmorgenInlandMotor与MIT合作开发出最早的力矩电机，用于惯性制导转台上；•作为DDR业界领袖,DanaherMotion在中国可以提供3种类型的产品7Title,Author,Date大直径直联电机-转子FramelessDDR-大直径DM系列8Title,Author,Date大直径直联电机-定子FramelessDDR-大直径DM系列9Title,Author,DateFramelessDDR-小直径F系列•无框架的分装结构设计•规格同有框架的DDR电机•缩小结构尺寸、减轻重量•易于使客户实现特殊精度要求10Title,Author,DateFramelessDDR-小直径F系列技术规格11Title,Author,DateGoldLineDDR系列•最典型的DDR产品•技术特点•四种法兰尺寸:D06,D08,D10,D14•每种法兰三种电机长度•连续转矩5～340Nm•峰值转矩13～1340Nm•空载转速800RPM•负载惯量匹配可高达4000:1•选项�正弦编码器(EnDat01,2048sine/r)�或多级旋变反馈(16,24,32poles),适合恶劣环境，孔径更大些�可在115Vac,208Vac,380Vac,或480Vac下运行�第二轴承选项�IP65或IP67轴封12Title,Author,DateGoldLineDDR系列技术规格13Title,Author,DateGOLDLineDDRIndexerCustomerLoadWheel4Feet(1219mm)Diameter250Pounds(113.4kg)DH143MGoldlineDDR250Lb-ft(339Nm)Continuous989Lb-ft(1341Nm)Peak96Steelpegs3.75degreesperpegTotalInertia15lb-ft-s2(20.3kg-m2)S620DriveAmplifier240or480Vac20AContinuous,40Peak14Title,Author,DateSinglePegIndexVelocityProfileSinglePegIndex(3.75DegreeMove)VelocityProfileTotalMoveTime97msSettlingTime13ms15Title,Author,DateSinglePegIndexVideo16Title,Author,DateSomeoneasked:“Howfastcanitmakeonerevolution?”ClickbelowtoseeOneRevolutionIndex17Title,Author,DateBarClampedtoTableIndicator1ThousandthInch/Number1TenThousandthInch/division0.8ArcSeconds/division26inchradiusfromcenterRepeatabilityTest18Title,Author,DateRepeatabilityTestVideo19Title,Author,DateDDRApplication:HighSpeedChipSorter20Title,Author,DateChipSorterVideo21Title,Author,DateCARTRIDGEDDR-CDDR系列•独家专利技术•无轴承设计•提高安装精度•方便易用22Title,Author,DateCartridgeDDRProductLineWhat’sacartridgeDDR?�ItcombinesthebestfeaturesofaframelessmotorandafullyhousedDDR�Unique,FirstinIndustry�HasNOBearings,Usesmachine’sbearings�Ithasnobearings…butithaseverythingelse�Includesrotor,stator,factoryalignedsineencoder�Innovativecompressioncoupling/shippingclamp�Itisasinglepartnumberreadytomountbythecustomer23Title,Author,DateCARTRIDGEDDR系列技术规格24Title,Author,DatePeoplerecognizeitsbenefitsCartridgeDDR…AwardWinning!ElectronicPr...
