喷枪培训

:NDSN诺信喷枪培训讲师：AaronZhang诺信喷枪培训•诺信螺旋纤维喷枪___CF200/suMMit200•诺信平面刮枪__EP45/EP51/EP11Applicators•Accuratelyapplytheadhesivetotheproduct•Maintainsadhesivetemperature•Providesflexibilityinapplicationtechniques诺信喷枪培训PneumaticBeadApplicator•CoreuseinPackagingApplications•Producesbeadordot•Widearrayofnozzlestooptimizeapplicationandbeadsize.•Saturn®nozzlesandSolenoidsPneumaticBeadApplicator:BasicAnatomyControlairfromsolenoidHeaterTemperaturesensorBallandSeatAirPistonNozzleSpringManifoldBLUESERIESPNEUMATICGUNSw/EasyOn™ElectricApplicatorsE-406SprayApplicatore.dotApplicatorE400ElectricGunDriver•Fasteractuationthanpneumaticapplicators•Nomovingseals–extendedservicelife•Noactuationairrequired•Requiresadrivertoactuate(e.g.E400,LogiComm)ElectricApplicator:BasicAnatomyManifoldCoilPolePieceArmatureHeaterTemperatureSensorNozzlew/Seat诺信喷枪培训•CF200螺旋喷枪诺信喷枪培训•标准的CF枪体SprayApplicators:BasicAnatomyAdhesiveManifoldModuleFilterActuationairElectricalCovertoprotect:heaters,sensorandwiringPatternAirManifoldCFApplications螺旋喷枪应用CFApplications螺旋喷枪应用ELASTICATTACHMENTCF201喷枪:松紧带应用要获得良好的螺旋和粘合强度:1.足够的胶量2.不能太大的气压,会把图案吹散3.合适的距离,约30-60mm4.在橡根和材料复合接触的地方喷胶5.喷嘴孔径选择在:0.018—25左右………ControlledFiberization–cont'd250mm50mm100mm178mm0.5gramsperdiaper650diapersperminuteCF-ModuleCF200Modules螺旋喷枪活塞组件标准STDPAD(P/N144906)CF—Module分解图CF200螺旋喷嘴Nozzles1)碟型喷嘴(需要螺母,没有密封圈)2)一体化喷嘴(可选择铜和不锈钢喷嘴)不锈钢强度好,较耐用3)高频12气孔喷嘴用于高速和高强度,螺旋比较密4)可提供标准/宽型喷嘴(气孔较开)CF—Nozzle箔片喷嘴CFTechnology螺旋喷嘴对称均衡的气流互不干扰的喷气CFTechnology螺旋喷嘴AllPatternsTooNarrowAllPatternsTooWideOnePatternTooWideSkewedPatternOutsidePatternSkewedPatternBreaksUpCF-Nozzle的各种不良情况Adjustment42040321234多个喷头的同步调节-主要调节喷头上的弹簧螺丝，使各喷胶同步UM25多用途喷枪SprayNozzles可以使用不同的喷嘴UM400纤维喷枪SprayApplicationMiniSwirl(SummitTM)•SwirlingofAdhesivePatternairportsx4Adhesiveportsx4AiractstoswirladhesivefilamentUM22喷头UM25喷头UM25螺旋喷枪•线座、垂直插入的整体式加热器和装在1/4转卡口上的传感器•省去了线槽•标准通用的紧固件•AirGuard™可使更换模块时不污损气路安装和服务方便性UA-装和服务方便性•线座和垂直插入的整体式加热器和传感器•可快速更换的过滤器(转1/4圈可移开)•快速断开的电磁阀和装在¼圈卡口上的传感器•采用标准件装在Universal™模块上(UM22/UM25)SprayApplicationLargeSwirl(CFTM)•SwirlingofAdhesiveUCC喷枪喷嘴SprayApplicationConsistent/RandomPattern(SignatureTM)Signature喷嘴SprayApplicationFineFibers(Meltblown)PatternairportsAdhesiveportsUM25螺旋喷嘴密封圈12个吹气孔不同孔径SpeedCoatUAAdapterUniversalModulePlatform–SureWrapUniversalSpeed-CoatmoduleandSureWrap™nozzleonUniversalapplicator整体螺旋气加热体，提高加热速率角型枪体加少空气扰流和增加安装角度选择绝缘板将均匀枪体温度和减少烫伤程度Speed-Coatmodule反抽效果和SureWrapnozzles最优化加工皮筋喷胶的效果SureWrap-Adjustments导向型橡筋喷枪橡筋喷胶效果UM25内部零件UniversalApplicatorSliceApplicatorSliceApplicator–ExplosionViewSliceApplicatorOverview(1)SliceAssemblyOverview(2)1.Slice枪体2.计量泵3.分流盘4.3-WayModule5.电磁阀6.电磁阀分配座123456ConfiguringaSolenoid•HeatIsolationgasketsserveasconfigurationblocksaswell•Blocksdetermineifsolenoidsareindividualfeed,dualdirectionfeedorsingledirectionfeed•Assemblyorientationcontrolsfeeddirectionofsingledirectionblocks12345678910MeltFilterAssembly1.FilterAccessKnob2.FilterElement3.TopPlate4.MeltInputFitting5.PressureBleedValve6.MeltoutputSeal7.TopPlateSeal8.Pre-FilterPressurePort9.Post-FilterPressurePort10.MeltchannelaccessplugMeteringPumpsTemperaturePort(OptionalSensor)MeltInput/OutputPortsFacesealRuptureDiscPressurePortPlug(Optionaltransduceravailable)DriveComponentsGearReducerMtg.BoltsServoMotorMotorMtg.BoltsGearReducerHeatIsolatorDriveAlignmentBoltsDriveComponentsCont.1.Directionalarrow2.Driveshaftend3.Capscrews4.Driveaccessplate4312SliceApplicator-FlowDiagram关枪空气胶机输入/回流的热熔胶泵输出的热熔胶螺旋空气开枪空气控制空气的排气正确的马达运转方向(红色箭头)SlicePlates1.SliceManifold2.SliceAssemblyScrews3.O-ringSeals4.DiverterPlate5.DiverterPlateSeals6.PumpClamp7.PumpClampBolt1324567SlicePlatesFinalProcessAirPlenumMeltSupplyChannelAirHeaterCartridgeHoleDieHeaterCartridgeHoleControlAirExhaustControlAirExhaustControlAirInputProcessAirHeatExchangerPortsSideViewSlicePlatesAirInputtoSolenoidAirOutputfromSolenoidtoAdjacentModulesAirExhaustTopViewAirOutputfromSolenoidtoIndividualModuleSliceApplicator-FlowDiagram关枪空气胶机输入/回流的热熔胶泵输出的热熔胶螺旋空气开枪空气控制空气的排气正确的马达运转方向(红色箭头)SystemFlowDiagramCont.RuptureDiscPumpOutputChannelPressureTransducerPortSliceApplicator–3WayEP11Module(Snuff-backoperation)1.开枪空气2.关枪空气3.回流胶路4.输入胶路（泵供给）5.螺旋空气进入（热空气）12345•3-way•Snuff-back•Sliceapplicator•EP11Dies•+/-3%orbetteradd-onaccuracyNon-ContactSprayApplicators-SliceHi-SpeedMeteringGeometrydifferences…..Hi-SpeedMeteringGeometrydifferences…..Hi-SpeedMeteringGeometrydifferences…..EP26SD喷枪6‘A’-调节喷嘴的左右气量7‘I’-调节喷嘴的中间气量EP26SD喷枪通过调节内侧和外侧螺旋气的组合，达到喷涂效果诺信喷枪培训