Automatic Steel Sheet Slitting Machine

Automatic steel sheet slitting machine meets JIS standards and contains 17 machines including the recoiler include spacers, coil car for recoiler, electrical system, hydraulic unit, pneumatic unit, safety fence and more related equipments.

Line Up

• Coil cart for uncoiler
• Single side/ double side uncoiler(support arm stand for single side uncoiler)
• Leveling/ leveling + shearing stand
• Loop bridge
• Side guide stand
• Single slitting knife/ double slitting knife stand
• Loop bridge and scrap winder
• Tension pad stand
• Recoiler
• Coil cart for recoiler
• Electric control system

• By means of Programmable Logic Controller (PLC), system performance is based upon the characteristics of various metal sheets, and switch high / low speed operating mode automatically , so as to achieve improved efficiency and reduced maintenance dramatically.
• For lower malfunctioning, the material uncoiler uses an expand / shrink hydraulic cylinder that is mounted on an integrated steel frame .
• The material uncoiler is equipped with a high efficiency disc type brake, its tension is adjusted by the air - pressure loop.
  Under this circumstance, the time for tension adjustment is reduce, also, the forced monetary braking is occurred thus free from loosen of coil .
• The pre - loader is equipped with DC Various - Speed motor drive, so that a synchronized speed cooperate to the production line could be governed .
• Slitting knives are mounted on integrated frame with a separated 1 transmission, that means enhanced rigidity structure of Machine, lower vibration amplitude of knives, and excellent yields could be produced.
• The datum plane and accuracy of sitting knives axes are all to be fabricated within 0.006mm in tolerance, so that makes higher duration of slitting knives and much excellent, accuracy of outputs of the slitting line.
• For securing the stability of slitting line during operation, the tension controlled roll - up device with slip differential structure is designed for the waster.
• The tension pad uses high elastics and resistive carpet as surface materials, so keep the outputs of the Line smoother. In addition, it also equipped a pressure-balance device to keep an even-pressure over the both side of materials that toched with the tightener.
• The recoiler is equipped with an improved / high rigid holder, that causes reduce of lead time . An hydraulic pressure adjustable back - pressure device is equipped on the separator mechanism , so that a constant hold - pressure could be reached for recoil.
• Self - tension design enable to retain a better tightness during recoil.