The Cut To Length Machine also called cut to length line which are used for uncoiling,leveling and cutting the metal coil into the required length of flat sheet material and stacking.It suitable for processing cold rolled and hot rolled steel, coil,galvanized steel coil,silicon steel coil, stainless steel coil,aluminum coils etc into different width according to the user’s production demands and cut as well
This equipment through the procedure of uncoiling, leveling, precision gauge cutting, processing the strip steel coil into required steel pate. It mainly composed of uncoiler, pincher and leveler, gauge, cutting machine , stacker, etc, with assists of feeder, side guiding device, transition, and conveyor, etc. 3、Category According to the metal materials there are stainless steel cut to length machine,silicone steel cut to length machine,cold or hot rolled plate cut to length machine and so on. According to its electronic control mode there are pneumatic cut to length line,NC cut to length line and etc..
Category According to the metal materials there are stainless steel cut to length machine,silicone steel cut to length machine,cold or hot rolled plate cut to length machine and so on. According to its electronic control mode there are pneumatic cut to length line,NC cut to length line and etc..
Coil loading car----Decoiler----coil head press, guide and shovel equipment----Double pinch rollers---Centre aligner----high-precision levelers( 23 rolls)---encoder ----hydraulic tracking cutting machine--pinch rolls for sheets dropping-- plates-delivering roll table----plates sending out device----plates supporting table---plates piling up device--manual packing
型号 Type |
厚度 Thickness |
宽度 Width Range |
卷料重量 Coil Weight |
矫平精度 mm/ m2 |
定尺精度 mm/2M |
剪切速度 Line Speed |
2mm |
0.2-2.5mm |
1250&1550 |
20T |
≤0.8 |
≤±0.50 |
80m/min |
3mm |
0.3-3.0mm |
1250&1550mm |
20T |
≤0.8 |
≤±0.50 |
80m/min |
item |
specifications |
|
Raw materials |
Materials feature |
Carbon steel |
thickness |
0.5mm—2.0mm |
|
Aluminum feature |
Tensile grade σb≤450MP Yield grade σs≤350MP |
|
width |
500mm—1300mm |
|
O.D |
Φ800mm—φ1800mm |
|
I.D |
φ508mm—φ610mm(adding sleeves for 610mm) |
|
Coil weight |
Max 15T |
|
Finished product |
Flatness without any increased processment faults |
|
Cutting length |
100mm—3000mm |
|
Cutting burr |
When the burr is upward, when the thickness is ≤1.0mm, the burr is ≤0.03mm; When the plate thickness is >1.0mm, the burr ≤ 3% of the plate thickness |
|
Leveling precision |
less than 25% raw materials non-flatness(1.5-2mm/㎡) |
|
Cutting tolerance:
|
±0.3mm/1000mm( length tolerance),≤±0.5mm /2000-6000mm ±0.50mm/1000mm( diagonal tolerance) Match the standard GB/T709-88 |
|
|
Stacker height |
580mm including the rack height 150mm |
Stacker weight |
Max 5T |
|
Stacker accuracy |
Inter-layer deviation width direction <1.0mm; length direction <1.0mm; Stacking deviation height 500mm, deviation <3mm |
|
Strip passing speed |
15m/min |
|
Line speed |
10-60m/min |
|
Cutting speed |
25-30 pcs/ according to the length 2000mm |
|
Cutting frequency |
0-30pcs according to 2000mm length |
|
Total line power consumption |
About 141.5kw |
|
Center line of the line ( to the ground) |
1000mm |
|
Space of the whole line |
28mx9m |
|
Line direction |
Left input to right output or right to left direction |
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