Corrugated Carton Pizza Box Flexo Printing Slotting Die Cutting Machine 180pcs/min

Automatic Computer Controlled Corrugated Carton Pizza Box Flexo Printing Slotting Die-Cutting Making Machine

Performance and Characteristics

• The machine can finish multi processes one time such as: printing, slotting, creasing, trimming, corner cutting, punching,die cutting and so on.
• Machine is designed according to high request and reliable function, humanization operation, it can setting, revision, implement, changing and memories in short time, and display data accurately 
• All of drive rollers are made of high quality steel, hard chrome plated the surface with grinded.
• Main drive gears adopt high quality steel with heat treatment with grinded, adopt cross slip system connect each gear, keep gear fix position, ensure transmission precision.
• The main drive roller adopt keyless connect, decrease the connection gap, ensure printing precision.
• The machine adopts sealed spray lubrication for gear system, engineer oil automatic balance device; keep the oil level equal in each unit.
• Motorized digital phase adjustment with “automatic zero return” and “memories” function PLC control with touch screen.
• The machine adopts lead edge feeder, low demand for the cardboard, fast.
• Main motor is VFD, working stability, low power consumption.

Main technology parameters

Feeding unit

• Lead edge feeder system, inverter adjust air volume, feeding in precision and steady.
• Double feeding roller model, quick replacement mechanism for the first feeding rubber roller, with spring adjustment function, it can prevent distortion and to ensure accurate feeding of cardboard.
• Brushes and suction device remove dust from board surface.
• Touch screen displays production speed and quantity.

Printing unit

• The printing roller and trace pressing roller: good quality SSTU, grinded and hard chrome-plated.
• Hang printing plate system, it is easy to install and change printing plate. Foot switch operate.
• International standard high-precision harmonic phasing device,PLC and touchscreen controlled 360 degree adjustment.
• Special planet gear design enables long service life.
• Equipped with auto braking device with braking mechanism to lock rotation of press plate roller and maintain the fixing point of original gears when the printing machine breaks away
• With auto reset system after cleaning
• Computerized digital axis adjustment,with adjustmental distance of ±10mm
• Equipped with auto raising device on the reticulate roll,separated the printing board when stopping feed paper
• All the intervals adopt computerized adjustment and digital setting
• Installed with ink roller rotation electrical machinery to prevent water ink drying while main machine stopping.

Slotting unit

• The function of the double shaft slitting unit(Adopt units). Big size carton box or kicking paperboard slitting can save loading knife time.
• Slitting phase and the height carton box adjusting, computer and the electrical number can be controlled.
• Slitting knife a move transversely structure, screw with linear axis that moble more flexible and accurate.
• The up and down knife move at the same time, keep the linkage of the knife, accurate, extend the service life tools.
• Slitting knife shaft space, computers and digital electronic adjustments.
• The slitting knife move transversely double prevent collision protection device (electronic and mechanical). Elastic and corner cutting blade structure, three layer, five layer board and corner cutting no adjustment and operation more convenient.
• Line wheel, slitting knife a move transversely adjustment, computer and electric control.
• Creasing gap adjusting, computers and digital electronic control (choose configuration).

 Rotary Die - cutting unit (combine slotting in same unit)

• Die cut unit roller adopt high quality steel, plated with rigid chrome. high precision dynamic and static balance increase running stable.
• Mould roller and rubber roller can auto separate by cylinder eccentric device when the machine don’t die cut, this can lighten machine load and increase rubber roller and die knife life.
• Matching with feeding system, it with auto up and down device, the rubber roller will down when feeding paper. The rubber roller will up when stop feeding paper. To make sure every paper die cut correctly.
• The mechanical transmission rubber roller move 58mm in left and right side. It also with wear and tear regular could increase the life of rubber roller.
• Die cut phase adopt PLC touch screen, 360 degree adjust electric number.
• Machine with rubber amend device, the rubber roller can be used after many times amend.
• Free die mould slotting unit, no need to make the die mould when making normal box, saving cost and improved efficiency. (optional)

Waste Vibrator with side transport belt for optional