Adopts automatic cylinder loading. Magnetic brake. Automatic tension. It does not need to input the material thickness, the proximity switch can inspect the unwinding diameter directly which near the transmission shaft. The machine can slow down according to the rest material, in this way, the worker can prepare for the next roller. With the manual adjustment system, the unloading material tightness can be controlled. The adjustable range: +/-20mm, adopt thread screw to move the frame left and right by motor to make the auto error-correction. Corridor type feeding materials easily for operation.
Specification
Material type: for large rolling materials, such as paper sticker, paper, compound printing paper and so on.
Material thickness: 40-350g (paper)
Diameter:1600mm
Paper roll: 3”or 6” for choice
Max width: 1600mm
Roller width:1650mm
Slitting width: 50-1600mm
Rewinding paper roll: 3
Rewinding max. Diameter; 1000mm (1200mm)
Error-correction:150mm
Precision: /-0.15mm
Speed: 350m/min
Slitting speed: 10-350m/min
Power: 22KW
Weight: 4500KG
Dimension: Length: 3800, width 3000, height 1800mm
Slitting tolls: standard for 10 ets, according to customer’s requirement
Upper cutter:Φ125*85*1.2mm , brand: shanghai
Bottom cutter: Φ100*20*16mm, brand: shanghai
Rewinding shaft: 4pcs of 3”air shaft
With the Φ90 hard aluminum oxide guide roller
Name | Specification | Qty | Brand name |
45# steel frame | Thickness of wallboard 45mm | 1set | Shanghai Baosteel |
3” air adjust air shaft | 2pcs | Ningbo | |
Main traction roll(mirror) | φ200*1650mm | 1pcs | Hard chromium plating with glazing. Dynamic balance 500m/min. Precision G1.6 |
Rubber press roller | φ150*1650mm | 1pcs | Imported silica gel, the hardness reach to 70degree, Dynamic balance 500m/min. Precision G1.6 |
Hardness aluminum oxide guide roller | φ90*1650mm | Hardness oxidation treatment, Dynamic balance 500m/min. Precision G1.6 | |
Rewinding servo motor | 7.5KW | 2sets | Duochuan |
Traction servo motor | 5..5KW | 1set | Duochuan |
Unwinding pneumatic brake | 20KG | 2sets | Wenzhou |
Motor for blowing the slitter edge | 1.5KW | 1台 | Wenzhou |
Bearing | Some | HRB | |
Pneumatic part | Some | SMC | |
Electric proportional valve | 2pcs | SMC | |
Unwinding pneumatic brake | 20KG | 1sets | Wenzhou |
PLC | SMART | 1pcs | SIEMENS |
10” touch screen | TPC1061Ti | 1pcs | MCGS |
Proximity switch | 1pcs | OMRON from Japan | |
Low-voltage apparatus | Some | Schneider | |
Power supply | S100-24 | 1pcs | Taiwan meanwell |
Unwinding part
Adopxs automatic cylinder loading. Magnetic brake. Automatic tension.
It does not need to input the material thickness, the proximity switch can inspect the unwinding diameter directly which near the transmission shaft. The machine can slow down according to the rest material, in this way, the worker can prepare for the next roller.
With the manual adjustment system, the unloading material tightness can be controlled. The adjustable range: /-20mm
Adopx thread screw to move the frame left and right by motor to make the auto error-correction.
Corridor type feeding materials easily for operation.
Magnetic powder: 20KG
Brake: 2sets
Traction part
The 5.5 KW servo motor drives the mirror surface and pinch roll
Waste paper recycle device
Using motor to blow out the waste paper. The net cage should be prepared by customer.
Rewinding part: (automatic loading and discharging, easily for operation)
Rewinding the cut material by upper and bottom double bearing.
Each rewinding shaft with 1 set of 7.5KW servo motor to drive the air shaft. The tension decided by the roll diameter. PLC controls SMC electric automatically to make all the sheet same thickness when do the multiple slitting. Because of the press roller, all the reels end face is smooth. it has the choice of pneumatic press roller and self-weight press roller. The screw type rewinding way can control the degree of the tightness of the finished products. With the increasing of the rewinding diameter, the servo motor speed goes down to extend the life of the air shaft
The air shaft never broken excepx the human factor
It can choose the whole shaft tension without friction and the servo motor in torque control mode in PLC
Rewinding and discharging: automatic up and down.