张力控制详解PPT课件.ppt

1、MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION涂膜糊状衍生物(浆料)陶瓷片内部电极涂层加热干燥印刷内部电极裁切剥离截面MITSUBISHI ELECTRIC CORPORATION涂膜糊状衍生物(浆料)陶瓷片内部电极涂层加热干燥印刷内部电极裁切剥离陶瓷电容涂布机陶瓷电容涂布机Coater for ceramic capacitorMI

2、TSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION制造制造基体材料一次加工印刷印刷聚丙烯制造制造蒸蒸发镀发镀膜膜PET制造制造聚丙烯覆膜覆膜裁切裁切制袋制袋二次加工DPP(双轴拉伸聚丙烯)墨水铝DES(双轴拉伸PET薄膜)CPP(Cast聚丙烯)聚乙烯聚乙烯薄膜截面图MITSUBISHI ELECTRIC CORPORATION复卷机WinderT模T-Die横向拉伸机Transversal Stretching Machine纵向拉伸机Longitudinal Stretching Machine第二压出机2nd Extr

3、uder收线机Take Up Unit第一压出机First Extruder MITSUBISHI ELECTRIC CORPORATION钢带Steel belt 制膜干燥装置Casting and dryer干燥热处理装置Dryer and heating复卷机Winder压件Casting die 出口缝隙Die rip gapMITSUBISHI ELECTRIC CORPORATION墨水装置Ink pan压印滚筒Press roll刮墨刀Doctor blade墨辘Graver rollMITSUBISHI ELECTRIC CORPORATION真空罐外观Outer view o

4、f vacuumed tankMITSUBISHI ELECTRIC CORPORATION真空罐内部Inside of vacuumed tank薄膜与机械Film and machineMITSUBISHI ELECTRIC CORPORATIONDPP(双轴拉伸聚丙烯)墨水铝DES(双轴拉伸PET薄膜)CPP(Cast聚丙烯)聚乙烯聚乙烯薄膜截面图覆膜机LaminatorMITSUBISHI ELECTRIC CORPORATION薄膜用裁切机Slitter for filmMITSUBISHI ELECTRIC CORPORATION装袋机Bagging machineMITSUBIS

5、HI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION表面保护膜偏光基质保护膜偏光基质胶粘剂剥离膜偏光基质保护膜偏光片位相差板玻璃基板彩色滤光片ITO玻璃基板偏光片增亮膜扩散板导光板表面处理间隔物棱镜膜冷阴极管MITSUBISHI ELECTRIC CORPORATIONPET防静电剂胶粘剂处理剂防腐剂抗擦伤剂PET镀膜胶粘剂防静电剂PET(基材)处理层PET(剥离膜)胶粘剂防静电剂PET(基材)处理层一次加工腹膜腹膜裁切裁切二次加工涂层涂层MITSUBISHI ELECTRIC CORPORATION无尘室内的涂层机Coater in t

6、he clean roomMITSUBISHI ELECTRIC CORPORATION光学膜分切机Slitter for optical filmMITSUBISHI ELECTRIC CORPORATION 弹簧阻尼器INV速度设定CMP+-张力设定INVPLGINV速度设定INV+F/VCMP+-调节辊位置设定张力设定INV速度设定CMP+-张力设定INVINVINV+F/VCMP+-速度设定张力设定PLGMITSUBISHI ELECTRIC CORPORATION外径（外径（D）张力（张力（F）扭矩（扭矩（T）MITSUBISHI ELECTRIC CORPORATION外径（外径（

7、D）张力（张力（F）扭矩（扭矩（T）MITSUBISHI ELECTRIC CORPORATION进给辊磁粉制动器进给电机通过磁粉制动器（Power Break）控制放卷扭矩（Torque）被牵引车被牵引车先导拖车先导拖车钢缆（Rope）就像没有驾驶员（Driver）的车子被钢缆（Rope）牵引着的状态。MITSUBISHI ELECTRIC CORPORATION进给辊伺服电机进给电机通过伺服电机（Servo Motor）控制放卷调节辊装置（Dancer）后续车后续车先头车先头车线缆就像2辆车在同速行驶。调节辊MITSUBISHI ELECTRIC CORPORATION进给辊伺服电机进给电

8、机通过伺服电机（Servo Motor）控制放卷调节辊装置（Dancer）后续车后续车先头车先头车线缆就像2辆车在同速行驶。调节辊进给辊磁粉制动器进给电机通过磁粉制动器（Power Break）控制放卷扭矩（Torque）被牵引车被牵引车先导拖车先导拖车钢缆（Rope）就像没有驾驶员（Driver）的车子被钢缆（Rope）牵引着的状态。MITSUBISHI ELECTRIC CORPORATION磁粉制动器磁分离合器收卷电机MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION磁粉制动器磁粉离合器收卷电机主轴电机MITSUB

9、ISHI ELECTRIC CORPORATION磁粉制动器收卷电机 用于控制收卷的变频器MITSUBISHI ELECTRIC CORPORATION磁粉离合器收卷电机放卷电机用于放卷控制的变频器 再生装置MITSUBISHI ELECTRIC CORPORATION 弹簧阻尼器砝码MITSUBISHI ELECTRIC CORPORATIONPLGINV速度设定INV+F/VCMP+-调节辊位置设定张力设定MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION 弹簧阻尼器INV速度设定CMP+-张力设定INVMITSUB

10、ISHI ELECTRIC CORPORATIONINV速度设定CMP+-张力设定INVMITSUBISHI ELECTRIC CORPORATIONINVINV+F/VCMP+-速度设定张力设定PLGMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION张力卷径恒定张力控制锥度张力控制恒定扭矩控制MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CO

11、RPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION放卷张力控制收卷张力控制主轴速度控制放卷张力控制收卷速度控制MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI EL

12、ECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION 线速度一定D 卷径 大N 转速 小MITSUBISHI ELECTRIC CORPORATION磁粉制动器张力控制装置MITSUBISHI ELECTRIC CORPORATION磁粉离合器张力控制装置三相电机反反 转转MITSUBISHI ELECTRIC CORPORATION主轴矢量电机 AC 伺服电机矢量变频器 AC伺服电机LC张力控制装置收卷轴MITSUBISHI ELECTRIC CORPORATIONPLC+张力放大器张力控制装置矢量变频器AC伺服电机放卷轴矢量电机AC伺服电机再生

13、电阻再生转换器MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION最低可控制的转速为：V500:1.2HzA700:3Hz最大扭矩01000200030001020304050电机转速(m/min)电极扭矩(Nm)额定转速（额定扭矩（连续运转扭矩）、最大张力 最高速度、最低张力

14、最高速度、最大张力 最低速度、最低张力 最低速度MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION 磁滞制动器磁滞制动器绕线筒绕线筒绕线时横行MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION薄膜用裁切机Slitter for filmMITSUBISHI ELECTRIC CORPORATION光学膜分切机Slitter f

15、or optical filmMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION收卷锥度控制0204060801001202003004005006007008009001000卷径（）扭矩（）张力（）张力扭矩收卷锥度控制0204060801001201402003004005006007008009001000卷径（）扭矩（m）张力（）张力扭矩MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORA

16、TIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATION磁粉制动器张力控制装置MITSUBISHI ELECTRIC CORPORATION磁粉制动器张力控制装置控制输出张力MITSUBISHI ELECTRIC CORPORATION矢量变频器张力控制装置INV指令电压扭矩动力正传再生逆转指令电压扭矩动力正传再生逆转MITSUBISHI ELECTRIC CORPORATION 矢量变频器张力控制装置INV控制输出张 力指令电压扭矩动力正传再生逆转MITSUBISHI ELECTRIC CORPORATIONMITSUBISHI ELECTRIC CORPORATIONmmFF2FMITSUBISHI ELECTRIC CORPORATIONmFaMITSUBISHI ELECTRIC CORPORATIONTI IMITSUBISHI ELECTRIC CORPORATION