High Precision 7.5Kw Roll Slitting Machine Aluminum Coils Single Head Uncoiler Machine
Descrition:
Automatic High-Precision Slitting Machine
Technical Specification
(13mm)×1300mm
1. Basic technical parameters of coils
a)Material of coils: Aluminum coils
b) coil thickness range: 13mm
c) coil width: 5001300mm
d) Inner diameter of coils: ≥Φ508mm
e) Outer diameter of coils: maxΦ2000mm.
f) Max. coil weight: 20000Kgs
2. Working process
Coil-loading——single head uncoiling——Coil-head-feeding & shoveling——Double pinch rolls & 3-rollls leveling—head-cutting----Hole Accumulator(1)----Strip-aligning——Disc slitting——Scrap reeling——Hole Accumulator(2)——Pre-separator---belt tensioning machine——length measured roller——Separator & Recoiling——Coils-discharging——Hydraulic control——Electric control 
According to relative standards, customer inspects machine quality.
Inspection Standards
|
conditions |
Number |
Conditions |
Number |
|
Width tolerance |
±0.03mm |
OD of coils |
Φ10002000mm |
|
Camber tolerance |
±0.10mm/m |
ID of coils |
Φ508mm |
|
Hump of recoils |
0.3mm |
Max. coil weight |
Max 20000kg |
|
Slitting weight of each figuring |
Min. 1200T |
Min. strip width |
30mm |
|
Scrap width of each side |
1.525mm |
Burs |
Less than 5% of strip thickness |
|
Max slitting number |
3mm, 15strips
|
Surface quality |
Without flaws like edge fold, angle fold, scratch, oil dirt, roller print, crease. |
3) User self-preparation:
a) General switch of electric power, electric wires, cables and conduits
b) Q=0.9m³/min,P=0.8MPa.
Air supply system: Air source Q=0.9m³/min,P=0.8Mpa
c) Lubricating oil, hydraulic oil
d) 24kg light steel rails for loading car and discharging car, guard rails
Specifications:
3.1 Coil loading car
1) Structure: Four wheels, car body made by welding
2)Driving motor: 2.2kw cycloid pin-wheel motor
