Large Roll Guide
- #Large Roll Guide
An offset-type roll guide used when carrying out alignment control in the intermediate process of web transport. It is used for web with width of 1600mm or less. It has a ball screw drive and minimal backlash, enabling high-precision control.
- Suitable for position control during sheet processing line.
- Optimal for materials prone to permanent distortion or which tear easily
Control process is carried out by twisting the web at the front-side and end-side of the roll guide. This alleviates the tension difference to both ends of the web, thereby making it suitable for web control of materials prone to permanent distortion or which tear easily.
|DC motor||DC24V 1.5A|
|Correction speed||24.5mm/s (when roll span is 400mm)|
|Control volume||±29mm (when roll span is 400mm)|
|Maximum sheet speed||300m/min|
|Roll surface length||600～1600mm|
|Roll diameter||φ100 (standard)|
|Roll span||200 – 400 mm|