RS 1.0-6.0 Medium Gauge Steel Sheet Slitting Machine Accuracy
±0.3mm Ф260mm Blade Shaft
Steel Sheet Slitting Machine introduction
Steel Sheet Slitting Machine, also called metal coil slitter, is a
kind of production line to break down master coils into smaller
coils of a particular width. The thin sheet slitting line is made
up of coil-loading car, single mandrel uncoiling, coil-end-feeding
and shoveling, double roller pinching feeding,
three-roller-leveling, end-cutting, strip-aligning, disk shearing,
scrap reeling, hole accumulator, pre-separator, tensioning,
recoiling ,coil down car, hydraulic control, and electric control.
- The thickness can range from the thinnest down to 1.0 mm, to the
thickest up to 10mm
- Strip Width, from the narrowest 400 mm to the widest 2200 mm
- Coils Weight, up to 35 tons
- Line Speed, up to 100 m/min.
- Operator Safety.
- Highest Production Outcome
- Ease of Operation and Maintenance
Medium Gauge Slitting Lines are designed to handle heavier
materials. They are also capable of a variety of edge trim scrap
systems that include scrap winding, scrap balling, and scrap
chopper systems.
Medium Gauge Slitting Lines consists of Decoiler with coil car,
guiding & pinch device, medium gauge slitters, dual head/quick
tooling change for the auto slitting machine is available, scrap
winder, side-guiding device, looping, tension device, recoiler.
Different materials could be suitable to be processed in the line,
such as pre painted steel coil, cold rolled steel coil, hot rolled
carbon steel coil, stainless steel coil, copper, brass, aluminum
and titanium. These narrow coils/rolls are widely used in Steel
Pipe Factory, Steel Structure Factory, Storage System Manufacturing
Factory, combined with Roll Forming Machine, Power Punch Machine,
Pipe Mills.
To help you achieve your own production capacity target, RISHBIN
automatic slitting machine supplies many options, such as high
speed slitting, medium speed slitting, etc. All slitters are easy
to operate. They are very reliable, steady performers for both
short and long terms running productions.
Steel Sheet Slitting Machine Working procedure:
In the beginning, the coil is loaded on the coil car by crane and
brought to the uncoiler by operating the coil car. Coil car
centralizes the coil with the uncoiler mandrel and the coil is
mounted on the uncoiler. Mandrel is expanded. Snubber roll rotates
the coil. Peeler breaks the straps and brings the pre end upto
Pinch roll. The Pinch roll drives the coil end upto the slitter.
Then its drive is disconnected. Slitter moves the slitted strips
further. Slitted strips are threaded through loop table and drag
tensioner into the recoiler drum. Recoiler winds one turn on loose
coil.
Then drag tensioner and loop are put into operation. Slitter and
recoiler run simultaneously in synchronization. As the coil build
up, the recoiler rpm correspondingly goes down to keep desired
constant line speed. This process goes on until the end of coil on
uncoiler. The slitted coil is pushed on the exit coil car through a
pusher plate operated by hydraulic cylinder. The side slitted scrap
is wound on the scrap winder units provided on both sides of the
slitter.
Steel Sheet Slitting Machine Specification
Model No. | RS 1.0-6.0 | RS 2.0-8.0 | RS 3.0-10.0 |
Coil Material | CR Coils , HR Coils, S.S Steel Coils, GI Coils , AL Coils, Copper
Coils Picking Oil Coils |
Coil Thickness | 1.0~6.0mm | 2.0~8.0mm | 3.0~10.0mm |
Line Speed | 0~110m/min | 0~50/80m/min | 0-30/50m/min |
Coil Weight | ≤30T(35T) | ≤30T(35T) | ≤30T(35T) |
Coil I.D | Φ508,φ610,φ760mm | Φ508,φ610,φ760mm | φ508,φ610,φ760mm |
Coil O.D | ≤φ2200mm | ≤φ2200mm | ≤φ2200mm |
Strip Width | ≥30mm | ≥50mm | ≥70mm |
Number of Strip | 4~15 | 5~20 | 5~18 |
Slitting Accuracy | ±0.3mm | ±0.3mm | ±0.3mm |
Blade shaft | Ф260mm | Ф280mm | Ф300mm |
Electrical Control System | PLC Automatic control | PLC Automatic control | PLC Automatic control |
Customized slitting lines for every different kind of metal strip
and in all required dimensions would be available.Steel Sheet Slitting Machine Main Technical Specifications
COIL/ROLL DETAILS | Material | HR, CR, SS, GI, PPGI, Copper |
Tensile Strength | δb≤600Mpa,δS≤360Mpa |
Coil/Roll thickness | 1-10mm |
Steel Coil/Roll width | 500-2200(Max) |
Coil/Roll I.D | Φ500-760 mm |
Coil/Roll O.D | Φ2000mm(Max) |
Steel Coil/Roll Weight | 35T(Max) |
Slitter parameters
| knife pivot diameter | Ф220 mm |
Knife pivot material | 40Cr |
Blades specification | Φ220mmXφ360mmX20mm |
Blade material | 6CrW2Si |
Max slit quantity | 4 pcs (4mm) 20 pcs(1mm) |
Width precision | ≤±0.05mm |
Other parameters
| Power | 380V/50Hz/3Ph(Customized) |
Line speed | 0-80m/min |
Capacity | 360 KW |
Whole line Dimension | 45m(L)X10m(W) |
Line direction | From right to left(Face to machine) |
Machine color | Blue |