Multi Blanking Line Brief Introduction
Multi-blanking is a process that combines slit-to-width and
cut-to-length processes into one operation, enabling simple and
cost-efficient custom slit blanks or sheets from coiled stock.
With single point shear blade clearance adjustment, our team can
ensure a high quality cut every time. At Alliance Steel, we are
committed to offering unsurpassed quality and service for each and
every order.
High Speed Multi-Blanking Line produces blanks and sheets to
dimensional and flatness tolerances no other line can match. We can
level a coil, slit it to multiple widths and then cut to length –
all in one pass! The system produces multi-cut blanks from mill
coils assuring the same lot, thickness and dimensional consistency.
With single point shear blade clearance adjustment, we can insure a
high quality cut every time. Unique camber compensation produces
extremely accurate parts.
Main Technical Parameters of Multi Blanking Line
1. Coil properties: δs≤550MPa, δb≤600MPa
2. Coil thickness: 8mm-25mm
3. Coil width: Max. 2500mm
4. Coil I.D: 508 mm
5. Coil O.D: Max. 2500 mm
6. Coil weight: 40000 kg
7. Line speed: 0-25 m/min
8. Leveler shaft diameter: 260 mm
9. Leveler rollers quantity: 9
10. Cutting length: 800-12000 mm
11. Cutting rate: 8 pieces/min
12. Length tolerance: ±1 mm
13. Diagonal tolerance: ±2 mm
14. Straightening tolerance: ±2 mm/m2
15. Total power: about 250 KW
16. Total weight: about 80 T
RISHBIN heavy gauge cut to length lines are built for speed and
ease of use and can produce higher line speeds without experiencing
material slippage. Cut-To-Length Line and Blanking Line will make
your job easier, cut costs, and increase your profits.
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. Here you cna buy high quality slitting machines. To
help you achieve your own production capacity target, RISHBIN
Slitter supplies many options, such as high speed slitting, medium
speed slitting, etc. All slitters are easy to operate
Multi Blanking Line working process:
Steel coils are transferred by an entry coil car and loaded onto an
uncoiler. From uncoiler the strip proceeds through a five-high
precision leveler designed to level steel within the desired
material gauge range and yield strength. The strip then proceeds
through a squaring unit and precision roll-feed unit to the high
speed shear, where it is cut to required length. The cut sheet then
moves to float sheet stacker where it is stacked on a pallet and is
then moved onto the semiautomatic packaging line for wrapping.
Benefits of RISHBIN Multi Blanking Line
- Minimal tooling preparations and higher productivity rates
- Energy efficient
- Reduced operating costs
- High in speed and strength
- High input and output rates
- Extreme sheet flatness due to high precision levelers
- Exact cutting accuracy
Multi Blanking Line Parameter
| Type | RS20×2500 | RS25×2500 |
Thickness Range (mm) | 6-20 | 8-25 |
Width Range (mm) | 2500 | 2500 |
Cutting Length (mm) | 800-12000 | 800-12000 |
Cutting Precision (mm) | ±1 | ±1 |
| Roller Numbers | 9 | 9 |
| Roller Diameter | Ф230 | Ф260 |
Coil ID Linear Speed | Ф610&760m 0~25m/min | Ф610&760mm 0~25m/min |
