Unwind adopts GERMANY BST magic eye
web guiding system LPC (GERMANY BST CLS PRO600
stroke distance±75mm)
Machine adopts SIEMENS HMI
7inches, PLC programmable controller, CPU
analog quantity out-put module, meanwhile, it
adopts
PANASONIC AC SERVO MOTOR DRIVE to Rewind, PANASONIC AC SERVO MOTOR DRIVER achieved dynamic condition automatic control between the
line-speed of whole machine and 2segments tension. It could achieve soft start and soft stop.
PANASONIC AC SERVO MOTOR DRIVE to Rewind, PANASONIC AC SERVO MOTOR DRIVER achieved dynamic condition automatic control between the
line-speed of whole machine and 2segments tension. It could achieve soft start and soft stop.
It adopts taper tension
controlling, center plus surface rewind,
product surface will not be dragged or bruised
because of the
changeable of rolling diameter, which ensure the tension uniformity.
changeable of rolling diameter, which ensure the tension uniformity.