《储能电池制备双语课程》课件-焊接工艺-激光焊接

焊接工艺-激光焊接WeldingProcess-LaserWelding《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标电池焊接工艺概览OverviewofBatteryWeldingProcessesLearningObjectives焊接方法分类及其应用反应Ensurethefirmnessoftheweldingresponse激光焊接原理与工艺参数LaserWeldingPrinciplesandProcessParametersPART01电池焊接工艺概览OverviewofBatteryWeldingProcesses焊接工艺的重要性Theimportanceofweldingprocesses一、电池焊接工艺概览OverviewofBatteryWeldingProcesses电池焊接核心工艺Coreweldingprocessforbatteries焊接工艺直接影响电池性能、安全性和寿命，是储能电池制备技术的关键环节。Theweldingprocessdirectlyaffectsbatteryperformance,safety,andlifespan,servingasacriticalcomponentinthepreparationtechnologyofenergystoragebatteries.焊接场景与操作要点Weldingscenariosandkeyoperationalpoints一、电池焊接工艺概览OverviewofBatteryWeldingProcesses010203准确无误的焊接位置Accurateweldingposition确保焊接的牢固度Ensurethefirmnessofthewelding控制焊接过程中的过热ControloverheatingduringweldingPART02焊接方法分类及其应用Ensurethefirmnessofthewelding激光焊接的特点与应用场景CharacteristicsandApplicationScenariosofLaserWelding二、焊接方法分类及其应用Ensurethefirmnessofthewelding高精度与高能量密度Highprecisionandhighenergydensity超声波焊接的优势AdvantagesofUltrasonicWelding二、焊接方法分类及其应用Ensurethefirmnessofthewelding快速焊接与适用范围Rapidweldingandscopeofapplication超声波焊接速度快，适用于薄材料的焊接，提高生产效率。Ultrasonicweldingisfast,suitableforweldingthinmaterials,andimprovesproductionefficiency.电阻焊接的适用场景Applicablescenariosforresistancewelding二、焊接方法分类及其应用Ensurethefirmnessofthewelding承受大电流的焊接需求Weldingrequirementsforwithstandinghighcurrents点焊的应用Applicationofspotwelding二、焊接方法分类及其应用Ensurethefirmnessofthewelding快速固定与焊接强度RapidFixationandWeldingStrength点焊适用于需要快速固定但对整体焊接强度要求不高的部位。-Spotweldingissuitableforareasrequiringquickfixationbutwithrelativelylowdemandsonoverallweldingstrength.PART03激光焊接原理与工艺参数LaserWeldingPrinciplesandProcessParameters激光焊接的基本原理Basicprinciplesoflaserwelding三、激光焊接原理与工艺参数LaserWeldingPrinciplesandProcessParameters高能量密度聚焦Highenergydensityfocusing激光焊接通过聚焦透镜将激光束能量高度集中，使焊件表面迅速熔化并融合。Laserweldingachieveshighlyconcentratedenergyofthelaserbeamthroughafocusinglens,causingrapidmeltingandfusionoftheworkpiecesurface.激光焊接工艺参数Laserweldingprocessparameters三、激光焊接原理与工艺参数LaserWeldingPrinciplesandProcessParameters激光功率的设定Settingoflaser