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1、螺柱焊培訓一、工藝流程1.接觸2.垂直5.下落熔合6.凝結拔槍3.提升引弧小電流4.拉弧熔化大電流Switchoffpointmagneticcoil/linearmotor關閉提升機構：電磁線圈/線性馬達td:Dropdowntime下落時間Switchonpointmagneticcoil/linearmotor開啟提升機構：電磁線圈/線性馬達Pilotcurrentstabilizationtime引弧穩(wěn)定時間Weldtime焊接時間CalculatedtimeArcpilotcurrenttime引弧時間Startwelding啟動焊接30一、工藝流程(時序圖)二、設備連接Fu
2、se保險絲Cablepackage線束-Measurementcable焊接測量線+Commonmeasurementcable接地測量線Earthcable接地線Hybridcable控制線DCE主機ETF送料器/PKE轉接器PK/PLM/LM焊槍K-UlWeldcable焊接線Workpiece工件+UlFlexiblecable槍內焊接線二、設備連接(故障)Weldcable-Measurementcable+CommonmeasurementcableEarthcable工件凹陷FlexiblecableFuseCablepackageFault故障：NoSOW=X螺柱&工件無
3、接觸Measurementlinebroken=X焊接測量線斷Commonmeasurementlinebroken=X接地測量線斷HybridcableXETF送料器/PKE轉接器DCE主機PK/PLM/LM焊槍X-Ul+Ul三、接地連接Earthcable接地線(50㎜2)+Commonmeasurementcable接地測量線(≥1.5㎜2)1.單工位多極(接地測量線串聯(lián)，并聯(lián)亦可)接地極(上部與工件接觸)接地排(底座絕緣)三、接地連接2.多工位(接地測量線并聯(lián))三、接地連接3.兩DCE單工位多極(常見于機器人工位)三、接地連接4.1多DCE單工位多極(常見于機器人工位)90mm
4、2對接線三、接地連接4.2多DCE單工位多極(常見于機器人工位)90mm2延長線DCE正面CustomerinterfaceInterbusSConnectionX2SafetycontrolPCBDSPPWM電流板12345Weldcableconnection焊接線連接端口Earthconnection接地線連接端口MainswitchQ1FusesF1-F3FusesF4-F8Safetycontrol安全板Furtherinterfaces:Profibus-Dparallelinterface四、電路Powerpack電源板SMPS電源模塊12Controlcableconn
5、ection3控制線連接端口45DCE側面Central-CPUA4CCPU板CustomerinterfaceA5通訊接口板RelayK2RelayK1MainarccoilL1DummyplugforHandheldunits四、電路DCE電源板四、電路500V~440V~400V~0V~230V~L3Notused230V~Trafo2Trafo1FuseF5PowerforMasterContactor220V/1,0Asemitime-lagFuseF3Safetycircuitder24V/1,0Aslow-blowFuseF4SOW15V/0,25Asemitime-la
6、gFuseF2ControlPanel20V/0,5Asemitime-lagFuseF1Central-CPU14V/1Asemitime-lagD5+D10ControlformastercontactorD1-D4ControlOutletVoltageX8供電安全板X7SOW信號電源接至電流板X5供電CCPU板X9OutputforLEDVoltagecontrolX6供電控制面板SMPS內側AuxiliaryA3輔助電源板DegaussdiodeV4.2DegaussdiodeV4.1二極管組LoadingResistorR11LoadingSCRV13可控硅Mainrect
7、ifierV1整流器R9/10IGBTDRIA5IGBTDRIA7IGBTRCDA6R7/8RelayK1IGBTRCDA4ConnectionTrafoT1CapacitorC2ResistorR5CapacitorC1ResistorR4四、電路四、電路(DCE電路圖)電源板SMPS安全板CCPU板通訊接口板控制面板K1K2ETF/PKE連接端口ETF側面Amplifier放大板CPU板Motor-interface馬達板Currentfi
