High Speed Paper Roll Cutting Slitting Rewinding Machine Kraft Paper Slitting Machine

Product Descriptions:

This machine suitable for a lot of paper,such as 30-400g/m²,paper&film laminated,PET/PVC etc best jumbo roll cutting machine.

Characteristic:

1. Machine use servo three motor synchronize control, auto tape tension,center and surface rewinding together

2. Machine use frequency adjust speed, keep stable running when speed up

3. auto counter quantity, auto fixed length, auto machine stop when had alarm , auto tension control etc function.

4. Feeding roll use air shaft use 3#(76mm paper tube core)

5. Rewinding use photocell control edge position control way

6. Circular knife slitting waste edge of roll, and it’s auto let out by fan

7. Automatic air shaft/ Hydraulic shaftness unwinding part

Unwinding Unit:​

Machine Configuration:

• Unwinding :unwinging part use air shaft 3inch/choose Hydraulic shaftness

1. Machine rack use steel structure. Move around use linear guide.
2. Move around use static type correction system.EPC use China.　　　　　　　　　　　　
3. Tension control:tension use air brake control 2sets
4. the unwinding core can be choose 3-6inch 2sets

• Main Engineer(Surface friction type):Rack use 40# high quality casting structure

     1)Driver and drive mechanism:

1. Capstan roll use motor and reducer rate combining way
2. Motor useChing servo motor(7.5KW) 1set
3. Frequency converter use China brand SINEE 7.5kw

     2)Traction equipment:

1. Structure type: Active traction pneumatic press roller way
2. Driver way: main motor drive main drive roll, main axle drive main traction roll
3. Press way use pneumatic control

     3)Slitting equipment:round knife

1. Use circular knife slitting equipment structure
2. Round knife use Shanghai, can freely adjust 15pcs
3. Slitting Precision:±0.2mm
4. the waste side discharge system adopts the high pressure fan 2.2KW

• Rewinding equipment:Structure way: use two air shaft rewinding

1. Rewinding Roll use spline air shaft (3inch Spec) 2pcs
2. Motor useChina brand servo7.5KW 2pcs
3. The inverter use 7.5KW SINEE vector control 2pcs
4. Driver:Independent control gear transmission 2set
5. Rewinding Diameter Maximum:1000mm
6. Two Rewinding Shaft use automatic motor type unloading device form 1set

• Control way:It’s electrical control box and power supply together on the machine 1set

1. Machine’s control system including main engineer speed control, unwinding tension control,rewinding tension control, auto meter count etc control by PLC, touch screen use WEINVIEW Taiwan, PLC use Siemens Germany; and other control(Hydraulic pressure type)
2. Touch screen adopts 10 inch,push-pull structure.
3. PLC auto meter counter, auto stop when alarm,auto fixed length.
4. It can auto stop when it reached the setting meter.

• Extra Equipment:(buyer responsible for it)

1. Power supply:3phase 4 wire switch; 380V 50HZ
2. Air :air compresso

Machine details:

Unwinding type:Shaftless

EPC and fan

touch screen

Round knife

Photo

Tools

Packing & Delivery:

Company Details: