电气控制及PLC课程设计双面卧式组合机床电气控制系统设计某某某086*******2011/6/31目录一、机床电气控制系统的原理图1.主电路图2.PLC的I/O接线图二、控制系统程序1.I/O地址表2.梯形图3.语句表三、电气元件清单四、机床操作说明书M13~FR1KM1FU1M23~FR2KM2FU2M33~FR3KM3FU3M43~FR4KM4FU4380VL2L1L3QSPE液压泵电机左主轴电机右主轴电机冷却电机总开关及保护SB1SA1SA2SA3SB2SB3SB4SB5SB6SB7SB8X000X001X002X003X004X005X006X007X010X011X012X013X014X015X016X017SB9SB10SB11SQ1SQ2SQ3SQ4SQ5SQ6SQ7SP1X020X021X022X023X024X025PKM1YV1YV2KM2KM3KM4YV3YV4YV5YV6YV7YV8HL1HL2HL3HL4HL5Y000Y001Y002Y003Y004Y005Y006Y007Y010Y011Y012Y013Y014Y015Y016Y017Y020Y021Y022HL6HL7110VCOM1,2COMFX2N-48MR总停启动工作方式左机接通右机接通夹具夹紧夹具松开冷却电机左滑台快进左滑台快退右滑台快进右滑台快退左主轴电机右主轴电机左滑台原位左滑台工进左滑台终点右滑台原位右滑台工进右滑台终点松开信号夹紧信号油泵电机夹具夹紧夹具松开冷却电机左主轴电机右主轴电机左滑台快进左滑台工进左滑台快退右滑台快进右滑台工进右滑台快退运行指示灯半自动指示灯调整指示灯左原位指示灯右原位指示灯左滑台工作指示灯右滑台工作指示灯一、机床电气控制系统的原理图1、主电路图2、PLC的I/O接线图二、控制系统程序1、I/O地址表输入设备PLC输入继电器输出设备PLC输出继电器代号功能代号功能SB1总停按钮X000KM1油泵电机接触器Y000SB2启动按钮X001YV1夹具夹紧电磁阀线圈Y001SA1半自动/调整X002YV2夹具松开电磁阀线圈Y002SA2左机接通旋钮X003KM2冷却电机接触器Y003SA3右机接通旋钮X004KM3左主轴电机接触器Y004SB3夹具夹紧按钮X005KM4右主轴电机接触器Y005SB4夹具松开按钮X006YV3左滑台快进电磁阀线圈Y006SB5冷却电机点动按钮X007YV4左滑台工进电磁阀线圈Y007SB6左滑台点动快进按钮X010YV5左滑台快退电磁阀线圈Y010SB7左滑台点动快退按钮X011YV6右滑台快进电磁阀线圈Y011SB8右滑台点动快进按钮X012YV7右滑台工进电磁阀线圈Y012SB9右滑台点动快退按钮X013YV8右滑台快退电磁阀线圈Y013SB10左主轴电机点动按钮X014HL1运行指示灯Y014SB11右主轴电机点动按钮X015HL2半自动指示灯Y015SQ1左滑台原位行程开关X016HL3调整指示灯Y016SQ2左滑台工进行程开关X017HL4左原位指示灯Y017SQ3左滑台终点行程开关X020HL5右原位指示灯Y020SQ4右滑台原位行程开关X021HL6左滑台工作指示灯Y021SQ5右滑台工进行程开关X022HL7右滑台工作指示灯Y022SQ6右滑台终点行程开关X023SQ7夹具松开行程开关X024SP1夹具夹紧检测压力继电器X025Y20Y17X25X21X16X2SETS22SETY15SETY1STLS21SETS21X4X3X2X5X21X16Y0Y13Y10Y12Y11Y7Y6Y1Y2X21X13Y0X16X11Y0X23X12Y0X20X10Y0X5Y0X25X6Y5Y3Y0X7X15X14Y4X2Y20X21Y17X16X2Y15X4X3RSTY14RSTY0X3X0X0SETY14SETY0Y0X0X1STLS0ZRSTS0S30M8002SETY21RSTY21SETY22RSTY22X4X2Y16SETS02、梯形图公共程序调整程序夹具夹紧启动液压泵、工作指示灯停止液压泵、工作指示灯左右机接入选择工作方式对应的指示灯左右原位对应的指示灯夹紧、置位半自动指示灯左右原位对应的指示灯滑台工进滑台快进滑台快退夹具松开左滑台快进、左主轴工作右滑台快进、右主轴工作检测滑台是否在原位启动冷却电机、滑台工进滑台到达终点后延时2S左右滑台快退夹紧复位、主轴停止工作夹具松开、左右原位检测松开行程开关检测,T0Y12Y7Y3SETS24SETS25Y10Y13Y20Y17RSTY5RSTY4RSTY1SETS0X24X21X16STLS25STLS24X4X3X21X16X4X3X4X3T0X23X20X4X3STLS23Y20Y17Y12Y11Y7Y6SETS23SETY5X4X22X3X17X21X16X4X3SETY4STLS22K20Y2RETEND(续)3、语句表0LDM80021ZRSTS0S306SETS08STLS09LDX00110ORY00011ANIX00012SETY00013SETY01414LDX00015RSTY00016LDX00017RSTY01418LDX00319SETY02120LDIX00321RSTY02122LDX00423SETY02224LDIX00425RSTY02226LDX00227OUTY01628LDIX00229OUTY01530LDX01631OUTY01732LDX02133OUTY02034LDX00235MPS36ANDX01437OUTY00438MRD39ANDX01540OUTY00541MRD42ANDX00743OUTY00344MRD45ANDY00046ANDX00647ANIX02548OUTY00249MRD50ANDY00051ANDX00552OUTY00153MRD54ANDY00055ANDX01056ANIX02057OUTY00658OUTY00759MRD60ANDY00061ANDX01262ANIX02363OUTY01164OUTY01265MRD66ANDY00067ANDX01168ANIX01669OUTY01070MPP71ANDY00072ANDX01373ANIX02174OUTY01375LDIX00276ANDY00077LDX01678ORIX00379ANB80LDX02181ORIX00482ANB83ANDX00584SETS2186STLS2187SETY00188LDIX00289SETY01590LDX01691OUTY01792LDX02193OUTY02094LDX02495SETS2297STLS2298LDX00399SETY004100OUTY006101OUTY007102LSX004103SETY005104OUTY011105OUTY012106LDX016107OUTY017108LDX021109OUTY020110LDX017111ORIX003112LDX022113ORIX004114ANB115SETS23117STLS23118OUTY003119LDX003120OUTY007121LDX004122OUTY012123LDX02124ORIX003125LDX023126ORIX004127ANB128OUTT0K20131LDT0132SETS24134STLS24135LDX003136OUTY010137LDX004138OUTY013139LDX016140ORIX003141LDX021142ORIX004143ANB144SETS25146STLS25147RSTY001148RSTY004149RSTY005150OUTY002151LDX016152OUTY017153LDX021154OUTY020155LDX025156SETS0158RET159END三、电气元件清单符号名称及用途符号名称及用途SB1总停按钮KM1油泵电机接触器SB2启动按钮YV1夹具夹紧电磁阀线圈SA1半自动/调整YV2夹具松开电磁阀线圈SA2左机接通旋钮KM2冷却电机接触器SA3右机接通旋钮KM3左主轴电机接触器SB3夹具夹紧按钮KM4右主轴电机接触器SB4夹具松开按钮YV3左滑台快进电磁阀线圈SB5冷却电机点动按钮YV4左滑台工进电磁阀线圈SB6左滑台点动快进按钮YV5左滑台快退电磁阀线圈SB7左滑台点动快退按钮YV6右滑台快进电磁阀线圈SB8右滑台点动快进按钮YV7右滑台工进电磁阀线圈SB9右滑台点动快退按钮YV8右滑台快退电磁阀线圈SB10左主轴电机点动按钮HL1运行指示灯SB11右主轴电机点动按钮HL2半自动指示灯SQ1左滑台原位行程开关HL3调整指示灯SQ2左滑台工进行程开关HL4左原位指示灯SQ3左滑台终点行程开关HL5右原位指示灯SQ4右滑台原位行程开关HL6左滑台工作指示灯SQ5右滑台工进行程开关HL7右滑台工作指示灯SQ6右滑台终点行程开关M1液压泵电机SQ7工件松开检测行程开关M2左主轴电机SP1工件夹紧检测压力继电器M3右主轴电机FX2N-48MRPLC元件M4冷却电机四、机床操作说明书1、自动1)按下操作台上“启动”按钮,使泵站工作(指示灯亮)。2)将“调整/半自动”转换旋钮旋至调整位置,检查调整指示灯HL3是否亮。分别按下左右滑台点动快退按钮(SB7、SB9),将左右滑台返回原位。检查指示灯(HL4、HL5)是否亮。3)将“调整/半自动”转换旋钮旋至半自动位置,放入工件,按下夹“紧按”钮,工件依次→夹具夹紧→滑台快进、主轴转动→冷却电机工作、滑台工进→滑台到终点→延时2S→滑台快退→滑台到原位→主轴停止工作、夹紧复位、夹具松开→取出工件,完成一次加工循环。4)若无需进入下一循环,按下“总停”按钮,使泵站停止工作指示灯灭。5)如遇紧急情况按下“紧停”按钮,则机床立即停止工作。2、调整1)按下操作台上“启动”按钮,使泵站工作(指示灯亮)。2)将“调整/半自动”转换旋钮旋至调整位置,检查调整指示灯HL3是否亮。3)按下相应的点动按钮,进行滑台快进或快退、主轴电机、油泵电机的点动工作。