螺柱焊培训课件.ppt

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1、螺柱焊培训一、工艺流程1.接触2.垂直一、工艺流程3.提升引弧小电流4.拉弧熔化大电流一、工艺流程5.下落融合6.冷凝拔枪二、设备连接FuseCablepackage线束-Measurementcable测量线+Commonmeasurementcable接地测量线Earthcable接地线Hybridcable控制线DCE主机ETF送料器/PKE转接器PK/PLM/LM焊枪KF1-Ul+UlWeldcable焊接线Workpiece工件二、设备连接(故障)Weldcable-Measurementcable+Commonme

2、asurementcableEarthcable工件凹陷FlexiblecableFuseCablepackageFault故障：NoSOW=XMeasurementlinebroken=XCommonmeasurementlinebroken=XFibreoptictofeederfault=XHybridcableXXETF送料器/PKE转接器DCE主机PK/PLM/LM焊枪X三、接地连接Earthcable接地线(50㎜2)+Commonmeasurementcable接地测量线(≥1.5㎜2)1.单工件多极(接地测量线

3、串联，并联亦可)接地极(大工件多极对称安装)接地排(底座绝缘)三、接地连接2.多工件(接地测量线并联)三、接地连接3.多DCE单工件(常见于机器人工位)过渡线DCE正面CustomerinterfaceInterbusSHybridcableOutlet1HybridcableOutlet2HybridcableOutlet3HybridcableOutlet4HybridcableOutlet5ConnectionX2SafetycontrolPCBDSPPWM电流板12345WeldoutletsWeldcableconn

4、ectionEarthconnectionMainswitchQ1FusesF1-F3FusesF4-F8Safetycontrol安全板ControlcableFurtherinterfaces:Profibus-Dparallelinterface四、电路板Powerpack电源板DCE侧面Central-CPUA4CCPU板CustomerinterfaceA5客户接口板RelayK2RelayK1MainarccoilL1DummyplugforHandheldunits四、电路板SMPS内侧AuxiliaryA3辅助

5、电源板DegaussdiodeV4.2DegaussdiodeV4.1LoadingResistorR11LoadingSCRV13MainrectifierV1R9/10IGBTDRIA5IGBTDRIA7IGBTRCDA6R7/8RelayK1IGBTRCDA4ConnectionTrafoT1CapacitorC2ResistorR5CapacitorC1ResistorR4四、电路板ETF侧面Amplifier放大板CPU板Motor-interface马达板Currentfilter四、电路板五、程序操作(半自动为例

6、)1.主菜单界面MainMenuWeldMonitorProgramming编程SystemConfigurationMaintenanceFunctionsServiceFunctionsStatus五、程序操作1.1编程界面ProgrammingOutletProgramming端口编程WeldProgrammingCopyProgramsDe/activatePrograms五、程序操作1.1.1端口编程界面OutletProgrammingOutlet:1(端口选择1～5)五、程序操作1.1.2端口编程界面Outlet

7、ProgrammingOutlet1active......yesOutlet-ID.............----------------Applicationtype....Standard(或T-Stud)Startfeed....internafterSOW(自动internafterWC)PermittedWOPs....0(自动1)Colormarking.......noAirBlow...............noAngularityswitch...yes(自动no)teach校直五、程序操作1.1.2.

8、1校直界面Teachangularity(原理：依据螺柱伸出防溅罩长度的测量)Outlet:1Teachposition校取参考值Value(ref)...........2,500mm(焊枪垂直接触工件后扣扳机测取螺柱伸长，其间调节防溅罩确保该值在2.3～2.8，多次测量尽