6ES5470-4UC13正品;
6ES5470-4UC13正品;
6ES5470-4UC13正品
1#炼胶中心的2#XHM140开炼机是风神轮胎股份有限公司建厂时的批炼胶设备,虽然经历了四十多年的风风雨雨,但仍发挥着余热。由于受当时的条件所限,2#XHM140开炼机在安全防护方面做得不太理想,主要表现在
丝杠
、导胶辊、压胶辊均不受安全绳开关的控制,导胶辊虽然有单独的急停按钮,然而实际效果并不好,如果发生操作人员不慎将手臂压在导胶辊和压胶辊之间的安全事故,操作人员是无法拍到放置在设备两侧的急停按钮,能够拉到的安全绳开关却又不控制导胶辊。同时2#XHM140开炼机还存在控制线路老化的问题,设备状态极不稳定,许多问题迫在眉睫。 本技术利用两个可编程控制器和3个传感器在设备控制线路上实现开炼机导胶辊的安全操作和标准化作业过程,当操作人不按标准化作业,程序不会执行压胶辊下压的动作,只有操作人按规定要求先启动导胶辊,将胶料放在导胶辊上,压胶辊才能下压。同时解决部分职工图省事、赶任务,不按工艺要求打扭,减少炼胶时间,影响胶料质量等问题。避免改造前,压胶辊可以随便下压的状态下,上胶时有可能挤伤操作人手臂的风险,降低作业人发生伤亡事故。通过对
控制柜
加装可编程控制器,简化了控制线路,减少了设备元件,实现了设备的安全动作过程,不但使安全绳开关控制了设备上所以的转动部位的急停,还实现了更多的功能。如导胶辊上面无胶时,操作人员按动压胶辊下压按钮,程序不会执行,防止操作人员上胶时被压伤。只有先往导胶辊上上胶,压胶辊才能下压。当操作人员下片时,导胶辊上的胶料脱离,过一小段时间,压胶辊自动上台,导胶辊自行停止,减少设备的转动部位,既实现了安全也达到了节能的目的。同时,可编程控制器上的面板对维修工处理故障也提供了很大的帮助。如果设备出现故障,可通过面板上的提示,很快找到故障点,减少停机时间,提高工作效率。
ALLEN BRADLEY 810-A10C NSFP 810A10C
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TEXAS INSTRUMENTS 505-4116 LOW VDC INPUT MODULE 5054116 NIB
OLEC LT1 USPP LT1
Texas Instruments 500-2103
PERCEPTRON 911-0008 USPP 9110008
SIEMENS 6DD1-611-0AD0 USPP 6DD16110AD0
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GE FANUC IC600LX605 NSPP IC600LX605
QTY 1 Panasonic AC Servo Driver MSDA01***1A Free Ship
SHAPE ELECTRONICS Z5713 NSPP Z5713
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ASEA BROWN BOVERI 1912RA001100000STD USPP 1912RA001100000S
COMPUMOTOR PK-130 USPP PK130
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ASEA BROWN BOVERI 3HAA3563-AHA/2 USPP 3HAA3563AHA2
Texas Instruments Mod 550 Loop Access Module PM 550-400
ASEA BROWN BOVERI 57360001-EL USPP 57360001EL
SIEMENS 6AG4040-0AG30-0PA0 NSFP 6AG40400AG300PA0
TEXAS INSTRUMENTS PLC 164-1113 USPP 1641113
ASEA BROWN BOVERI DSQC-211 NSFP DSQC211
SIEMENS 6FC5-203-0AB12-0AA0 USPP 6FC52030AB120AA0
SONICS & MATERIALS VC-130S USPP VC130S
OKUMA BL-MC100E-20TB USPP BLMC100E20TB
ASEA BROWN BOVERI LC820TL-R0639 USPP LC820TLR0639
OMRON F3SN-A0207P14 USPP F3SNA0207P14
EAGLE SIGNAL CP2400A6 USPP CP2400A6
SIEMENS 6XV1820535 NSFP 6XV1820535
PANASONIC AC SERVO DRIVER MSDA3A3A1A
TEXAS INSTRUMENTS PLC 500-5020 NSFP 5005020
ASEA BROWN BOVERI YB560103-BE NSPP YB560103BE
TEXAS INSTRUMENTS PLC 505-4232 NSPP 5054232
ASEA BROWN BOVERI YT204001-KB USPP YT204001KB
ALLEN BRADLEY 1336-B003-EAD-FA2-L1 USPP 1336B003EADFA2L1
ALLEN BRADLEY 1785-CHBM NSPP 1785CHBM
Siemens TI 565 PLC Memory Card 560-2134
SIEMENS 1HU3104-0AD01-Z USPP 1HU31040AD01Z
TEXAS INSTRUMENTS PLC 505-4916 USPP 5054916
ASEA BROWN BOVERI 1SDA054335R1 NSPP 1SDA054335R1
Panasonic AC Servo Drive MBDCT2507 FreeShip
ASEA BROWN BOVERI 29089124 USPP 29089124
ASEA BROWN BOVERI 48990001-FK USPP 48990001FK
Texas Instruments 520C-1102 Series 500 Controller
MSMA042A1G Panasonic AC Servo Motor New in Box Free Ship
EUCHNER HBA-079826 NSPP HBA079826
TEXAS INSTRUMENTS PLC PM550-212 USPP PM550212
ALLEN BRADLEY 8000-MB2 NSFP 8000MB2
Texas Instruments 505-6516
FANUC A860-0346-T041 USPP A8600346T041
(AJ01) PANASONIC AC SERVO MOTOR DRIVER 1.5KW MDDCT5325B12 WORKING
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TEXAS INSTRUMENTS PLC RI-STU-65***-00 NSFP RISTU65***00
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Texas Instruments 2493295-0003
(AG01) PANASONIC MSMA042A1B AC SERVO MOTOR WORKING
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PANASONIC AC SERVO MOTOR MFA024LA2NSJ NEW
TEXAS INSTRUMENTS PLC 2490005-0001 USPP 24900050001
TEXAS INSTRUMENTS PLC 560-2820 NSFP 5602820
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RELIANCE ELECTRIC 45C-409 NSFP 4509
ASEA BROWN BOVERI FDC86-UNIT1B NSPP FDC86UNIT1B
SIEMENS 6FX1-110-0AA02 USPP 6FX11100AA02
(AJ01) PANASONIC AC SERVO MOTOR DRIVER 1.5KW MDDCT5325B12 WORKING
CHINO DB113M-000 USPP DB113M000
Panasonic MSM022A1B AC Servo Motor Free Ship
ASEA BROWN BOVERI YB161102-BK USPP YB161102BK
Texas Instruments RTU-T056A & 520-058
NEW SIEMENS TI TEXAS INSTRUMENTS OUTPUT MODULE 500-5011
Panasonic AC Servo Driver MSDA4ACA1A04 working
WESTINGHOUSE 15RBA4-PNM USPP 15RBA4PNM
Texas Instruments 500-5056
TEXAS INSTRUMENTS PLC 500-2102 USPP 5002102
TEXAS INSTRUMENTS PLC 7MT-700 NSPP 7MT700