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Address: Taida Building 8007 Cangzhou city Hebei Provience China
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Metal slitting line
The metal slitting line is also called slitting unit, slitting machine, slitting machine, and shears. It is mainly used for slitting and cutting coil materials such as tinplate, galvanized iron, silicon steel sheet, cold rolled steel strip, stainless steel strip, aluminum strip, and steel strip. It cuts metal coils into strips of various widths, and then harvests the strips into small coils for use in the next process. It is a necessary equipment for precision cutting of metal strips in the transformer, motor industry and other metal strips.
Metal slitting line types:
1. According to the slitting thickness, it is divided into thin plate slitting line (processing thickness 0.1-3.0mm) and thick plate slitting line (processing thickness 3.0-6.0mm).
2. According to the slitting metal material, it can be divided into copper strip slitting line, stainless steel slitting line, cold plate slitting line, silicon steel slitting line, and tinplate slitting line.
3. According to the degree of automation, it can be divided into automatic slitting line and semi-automatic slitting line.
Here I will take a random metal slitting line for example:
Steel coil parameters | Material
| HR, CR |
Steel thickness
| 0.3-2mm | |
| Steel width | 500-1600(Max) | |
| Steel coil I.D | Φ508 mm | |
| Steel coil O.D | Φ1500mm(Max) | |
| Steel coil weight | 10T(Max) | |
Slitter parameters | knife pivot diameter | Ф200 mm |
| Knife pivot material | 40Cr | |
| Blades specification | Φ200mmXφ340mmX15mm | |
| Blade material | 6CrW2Si | |
| Slit parameter | Max slit quantity | 8 pcs (2mm) -25 pcs(0.3mm) |
| Width precision | ≤±0.05mm/2M | |
Other parameters | Power | 380V/50Hz/3Ph |
| Line speed | 0-120m/min | |
| Capacity | 180Kw | |
| Whole line Dimension | 25m(L)X8m(W) | |
| Operator needed | 1 mechanical engineer ,2 common workers | |
| Line direction | From right to left(Face to machine) | |
| Machine color | White grey |
Metal slitting Line working flow:
| No | Name | Quantity |
| 1 | Entry coil car | 1 unit |
| 2 | Hydraulic Decoiler | 1 unit |
| 3 | Hydraulic Press and pinch device | 1 unit |
| 4 | Hydraulic cutter | 1 unit |
| 5 | Looper 1 | 1 unit |
| 6 | Side guide device | 1 unit |
| 7 | Slitter | 1 unit |
| 8 | Scrap winder | 1 unit |
| 9 | Looper 2 | 1 unit |
| 10 | Tension stand | 1 unit |
| 11 | Recoielr | 1 unit |
| 12 | Exit coil car | 1 unit |
| 13 | Hydraulic system | 1 set |
| 14 | Electrical system | 1 set |
Take the recoiler to show the machine quality:
◆ Supporting the coils and doing uncoiling. The capacity is 10Tons(max).
◆It adopts the hydraulic oil cylinder to make the decoiler expandable and fit to the inner diameter of coils. It is equipped with the cantilever.
◆100N.m moment motor drive the coils running and can do forward and reverse running as well as do the decoiling with tension.
◆The core can ensure the expand range φ508 of the coils inner diameter. It will provide the rubber band to ensure the 610mm diameter.
◆Structure: welding by the steel plates and profiled bar.
Here is the damping part:
So for this machine, if you want to know more information, please contact us at any time. If you need the accurate quotation, please supply the following information:
1. What is the material and how about the thickness.
2. How about the Max coil loading weight.
3. How about the slitting and leveling accuracy you require.
4. How about the Speed you require.
