This Roll Servo Feeder can feed material up to 6 mm thickness at Press Running up to 360 SPM

Configuration 2 pulling rolls diameter 120 mm. Hardened HRC 62 and grinded as mirror
Torque Brusshless Servomotor directly connetced at the lower roll by ring spann
Upper roll synchro by 4 gear wit low gap, the upper roll it is pressed by 2 pneumatic cylinders for band insertion
Over the upper roll anx exenter shaft directly connected at separate Servomotor will provide at syncrho Pilot Release up to 360 RPM (normally impossible by pneumatic system) the cam will open the upper roll 1 mm fro the programmed space

  • Possibility to have pneumatic pilot release up to 150 rpm with pilot angle 50° 
  • Possibility to have Syncrho pilot release by exenter shaft and gearbox with Servo Motor up to 360 rpm 
  • Digital Servo Drive with possible overload 2 time the nominal of the motor for 0,2 minute 
  • Inlet roll braket at 4 rolls, Nr. 4 side guide rolls  autocentring by screw and hand wheel with 20 mm possible offset 
  • Measure wheel with encoder 5000 pulses x 4 times directly pressed on the band with adjustable pressure
  • Standard adjustable support angle by manual crick 160 mm (oprional motorised with 200 mm range)
  • The feeder can be made at standard band wide 320-620-920 . Max Thickness. mm. 6
  • Max speed 140 metres/minute, Max acceleration 50 metres/sec^2
  • Feed accuracy + - mm. 0.04 (using measure wheel)
  • Programmable Feed Length from  0.1 mm. to 9 metres
  • Electric Cabinet in pulpit wide 800 mm (optional Column 600x2000 with remoted control) 
  • NC  integrate in the Digital Servo Drive with 99 programs with 9 possible different length programmable no times 
  • Display Touch Screen 6” Standard system Emerson Control Techniques (optional exra price by Siemens)
  • Press command by dedicate relay, possibilito to work as Master or by Slave on mixed
  • Absolute encoder to be mounted on the Press Shaft for Syncro Press/Feeder (electronic cams)
  • Mobile manual commands with 3 meters cable with jog forward/backward Manual/Auto Single feed, Emergency
  • 200 mm Pass line adjustment by screw gearbox and electric motor
  • Pilot Release by Exenter shaft connected at separate torque servo motor
  • Straightening unit with 5 free rolls diameter 60 mm and fast opening by pneumatic cylinders

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