High Speed & High Quality Sheet Metal Slitting Line

High speed & High quality Sheet metal slitting line: Product DescriptionThis machine adopts the material shelf with a style of cantilever and opening umbrella to put material with no dynamic force. It can adjust the end of the screw mandrel of the material shelf to fit in with steel of different apertures. Easy to operating and its speed of putting materials and the main mounding machine is in phase; This machine adopts Seven Rolls level correction, roll arbors adopt high-quality alloyed steel 40Cr, made with a heat treatment, and it has a perfect effectiveness of level correction to defect band steel; The roller of the principal machine adopts the bearing steel Cr15 to strike, distressing to annealing, quenching, tempering, and Parkerizing, such heat treatment process. The surface hardness reached HRC60 degree. All the rollers are made by the numerical control lather, and this guarantees the accuracy of the roller's sizes and prolongs its working. Specification: 1)Applicable material: Plain carbon steel, galvanized steel, painted steel and so on2)Thickness of material: 0.5~3mm. 3)Width of steel coil: 600~1600mm. 4)Inner diameter of steel coil: Φ 508mm, Φ 610mm, Φ 720mm5)Outer diameter of steel: Φ 1800mm6)Weight capacity of steel coil: 25000Kg. Features1. Main driving part: Taiwan AC motor with inverter is employed. 2. Central control unit: Programmable central control is used and 20 sizes can be set on the same shaft for auto transfer and cutting. 3. Operating panel: All functions are operated on the 10" LCD touch panel. 4. Motor control system: The central control system is PLC programmable controller. 5. Cutting positioning system: Cutting positioning is controlled by Mitsubishi servo motor. The imported high precision ball screw is applied to set the size and the linear slide rail is to bear the load of the cutter seat. 6. Blade feeding positioning system: Blade feeding is controlled by Mitsubishi servo motor, and the cutting speed is adjustable in three stages7. Auto angle adjustment of circular blade: Mitsubishi servo motoris used to calculate the circular blade angle and the angle change is subject to different materials (the angle change range is ± 8° )8. Auto exchange device: Cylinder-driven position spline gear is used to ensure fast & precise exchange; Non-stop machine to save material loading & unloading time and improve efficiency9. Quick shaft change system: Three kinds of shafts are available and quick change of shafts is applied for different materials. Flow ChartStorage platform ---- coil lifter ---- hydraulic decoiler ---- snubber roller ---- pinch roll & leveler ---- shearer ---- loop bridge ---- side guide roller ---- slitting machine ---- pressing device ---- scrap recoiler ---- loop bridge ---- separating device ---- damping device ---- pressing device ---- recoiler ---- hydraulic support ---- unload cartSuperiority of this slitting machine: 1. From Taiwan newest technology reasearch and design. 2. Our company export-overworld, with an everage annual export volume reach more than 50 sets. 3. All the parts are processed by CNC lathe, which will be with high precision. 4. Saved double time for the load and unload material than other tape cutting machines. 5. Cutting supporter will be installed for small shaft avoid curved.