HNC VFDs & Servo Used In Flexographic Machine
Pokhara Hard & Elect Ware Trdg. L.L.C
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HNC VFDs & Servo Used In Flexographic Machine
Application Description – flexographic printing is a letterpress printing process – The printing plate is made out of a soft material. The low viscous ink is transferred by the Anilox roller to the plate and from there directly with low impression.
Application Description
Flexographic printing is a letterpress printing process
The printing plate is made out of a soft material. The low viscous ink is transferred by the Anilox roller to the plate and from there directly with low impression to the printing substrate
One after the other the four elemental colors (cyan, magenta, blue-black) and special or ornamental colors (like white, silver, gold, green) are printed
The amount of ink transferred to the printing plate is controlled by the makeup of the Anilox roller
The print deck consist of ink supply, Anilox roller, plate cylinder and impression cylinder
Technology Requirement
3~7 motors for 1 color
Synchronous operation and position control
Precise tension control
Winder/Unwinder
System Diagram
HV1000 / HV590 / HSD2
Customer Benefit
Closed-loop servo control integrated in the drive
Dynamic response for acceleration/ emergency stop
Angular synchronous operation with external encoder
Winder/Unwinder application with tension control
