0.3-3mm Thick Aluminum Coil Slitting Machine 150m/min High
Precision Sheet Slitting Machine Line
Aluminum coil slitting machine is a machine specifically used for cutting aluminum coils. Its
working principle is to unwind the aluminum coils on a large roll,
cut them into small rolls that meet the required width and length
through a shear knife, and finally rewind them. This machine
integrates multiple functions such as unwinding, cutting, slitting,
and rewinding, enabling efficient and automated operations,
improving production efficiency and product quality.
Its main features include:
Efficient: By adopting automation technology, the cutting and
winding of an aluminum coil can be completed in a very short time,
improving production efficiency.
High cutting accuracy: This machine adopts high-precision cutting
technology, which can ensure the accuracy of the width and length
of the cut aluminum coil and improve product quality.
Widely used: Suitable for cutting and rewinding various aluminum
coil materials, such as color coated aluminum coils, aluminum
plates, aluminum profiles, etc.
High degree of automation: The entire process adopts automated
control, reducing manual intervention and improving production
efficiency.
Easy to operate and maintain: The machine has a simple structure,
easy operation, simple maintenance, and long service life.
Therefore, aluminum coil cutting machines are widely used in
industries such as construction, home appliances, electronics,
aviation, and automobiles, and have important application value.
Features of aluminum sheet:
it has good plasticity, easy to be processed
aluminum sheet is light, its density is 2.7g/cm3, about one third
of steel sheet
The strength of aluminum sheet can be improved by cold rolling and
annealing.
Aluminum sheet has solid Al2O3 protection surface, is anti-
corrosion.
Aluminum sheet is softer in body and smooth in surface, must be
well processed.
| category | purity | grade | usage | properties |
| 1xxx series | Al 99% | 1050, 1060,1100 | common | |
| 2xxx | Cu (3-5%) | 2A16(LY16), 2A06(LY6) | aviation | |
| 3xxx | Mn (1.0-1.5%) | 3003,3004,3005,3A02, 3A21 | common | |
| 5xxx | Mg(3-5%) | 5052.5005.5083.6754. 5A05 | common, aviation | low density,
high tensile strength,
high elongation |
| 7xxx | Zn | 7075 | aviation materials | high hardness and strength without stress |
Composition and Parameters:
| No. | Composition | Parameter |
| 1 | Feeding Coil car | 10T |
| 2 | Double mandrel uncoiler | Φ508 mm, 10T load |
| 3 | Pinch feeder and Five Roller Leveler | Φ160 mm, 30KW |
| 4 | Hydraulic shear | 3 x 1300 |
| 5 | Pit loop1 | 3000mm length |
| 6 | side guide and Pres Roller | 300-1300mm wide |
| 7 | slitting machine | Φ205mm, 22KW |
| 8 | edge scrap winder and Strips tails Press | 3KW x 2 |
| 9 | Pit accumulator | 3000mm length |
| 10 | Pre-separator, Tensioner, balancing roller | Twice separating, wool felt tension, belt tension |
| 11 | ReCoiler (with separating discs, pusher) | Φ508mm, 55KW, 10T |
| 12 | Coils discharging trolley | 10T |
| 13 | Hydraulic system | Rexroth valves, Yuken pump |
| 14 | Electrically control system | Parker DC drive, Siemens PLC and touch screen |
General Parameters:
1)Material:(AA3105,1100,8011)Aluminum coils
2)Coil thickness:0.3–3.0mm
coil width: 500–1250 mm
3)Coil inner diameter: Φ508 mm
4)Coil outer diameter:Φ2000 mm
5)Coil weight:10000kg max
6)Finished products width:20-500mm
7)Minimum slitting width:normal slit width above 30mm.
8)Line speed:MAX150m/min
9)Number of strips:max10 strips in thickness 2.5mm,
max 30strips in 0.3mm to 1.0mm,
max 20strips in the rest of the thickness,
10).Area occupied:8mX25m
11) slitting motor: 22KW AC,
uncoiling motor: 11KW AC
leveling motor: 15KW AC
Recoiling motor: 55KW
