PRESS ROOM AUTOMATION releases its rst “3 in 1”, which combines a decoiler and astraigthener-feeder driven via servo motor. It targets manufacturers seeking a simple, robust and safe press feeding line with decent performances.

Features:

Decoiler

• Decoiler with variable drive & loop control system.
• 3 or 4 jaw self-centring manual expanding mandrel of welded and stabilized steel.
• Rotation jog mode from main control box.
• Pneumatic Hold-down (Optional snubber and peeler assembly for threading is available on request).
• 6 quick removable coil retaining arm-keepers, adjustable depending on the strip width.

NC Servo Straightener Cum Feeder

• Stabilized Steel frame construction.
• Cascade Rollers @ Entry.
• Gear driven feed roll to ensure non-slip positive feeding.
• Straightener Head consisting of 7 nos Straightening Rollers, 1 Pair of Pitch Roller & 1 Pair of Feeder rollers are provided at entry & exit respectively.
• All upper rolls are individually adjusted with mechanical leadscrews and bevel gearings. The level of upper rolls penetration is shown by position indicators.
• Power transmission to the other straightening rolls via precision spur gears.
• Pneumatic actuated lifting of the set of upper rolls in synchronism with the forming machine to allow entry & self-centring of the strip when working with dies with automatic centering devices (pilot release).
• Exit Width Guide Assembly.
• Permanently sealed precision roll bearings, no lubrication required.
• Motorisation through one brushless servo motor & precision gear box.
• Crocodile opening of the head by lever, for safe & easy roll cleaning, and easy strip insertion.
• Manual height adjustment by hydraulic jack +/- 50 mm of pass-line.

Highend Fully Automatic Models with Coil Car, Hydraulic Jaw Expansion, Snubber, Peeler, Pre-Pinch, Auto Side Guide etc are available on request.

The above parameters are for the material having tensile strength 40kgf/mm² max. Models of higher capacity or higher or lower line speeds are available on request.

Technical specifications are indicative and subject to change to suit end application.