NC-120 Cut Off Machine

NC-120 Cut Off Machine

parameter:

Width 1400-1800mm
Design speed 120m/min
Work speed 80-100m/min
Min cut length 500mm
Max cut length 9999mm
Precision ±1mm,
Work power 380V 50Hz 16KW
Size
Weight

characters:

  • It can store 200 sets of orders, change paper cutting specifications quickly and accurately, change orders without stopping the machine, and can realize computer networking, convenient production management.
  • The cutter shaft drive gear is made of precision forged steel with high frequency quenching to realize the non backlash transmission. The advanced keyless connection mode is adopted, and the transmission precision is high.
  • The blade of the crosscutting machine adopts the structure of edge inserted steel spiral cutter, with serrated blade shape. Scissors type shear, small shear force, long blade life.
  • The front and rear paper feeding wheels adopt the sun wheel paper pressing mode, with stable conveying and uniform pressure, which is not easy to crush the board or cause blockage.
  • This type of brake is energy storage type (non energy consumption braking), with low energy consumption in the production process. The average power consumption is 1 / 3 of that of the ordinary NC cutting machine, saving more than 70% of the electricity and achieving the goal of saving money.
  • The precision adjustable non gap gear ensures the precise engagement of knife edge and balance of operation.
  • The oil layer lubrication is used to supply oil, lubricate and cool the gears.
  • Tool roller: high quality precision forged steel, with good stability after balance treatment.

main parts parameter:

Name specifications Surface Treatment Special
upper and lower cutter shafts ¢216mm Conditioning dynamic balance
Front lower roller ¢156mm Round grinding, chrome plating and polishing dynamic balance
Rear lower roller ¢156mm Round grinding, chrome plating and polishing dynamic balance
Guiding paper shaft ¢160mm Silica gel coating dynamic balance
Sun wheel ¢160mm polyurethane Intensive

main motors:

Name Power Voltage Hz
Main drive servo motor 12.5KW 380V 50HZ
Front paper feeding motor 1.5KW(frequency control) 380V 50HZ
Rear paper feeding motor 1.5KW(frequency control) 380V 50HZ

main parts origin and brand :

No. Name Brand and origin remarks
01 Frame Factory HT250
02 Knife shaft Tianjin steel 42CrMo
03 Full AC servo motor Real land 12.5KW
04 feeding inverter motor Hengshui
05 Servo control system of flying shear Germany KEB
06 Motion control board Germany MKS-CT150
07 Rotary encoder Germany SIKI
08 Timing belt Germany OPTIBELT
09 Tension sleeve Xianyang
10 Bearing with seat Zheajing
11 electrics SIEMENS Contactor,relay,button
12 Proximity switch OMRON
13 Frequency converter Delta
14 HIM MCGS
15 Sun wheel Shenzhen