[RD-SA1200-3000-4]Semi automatic chain feeding 4 color corrugated carton flexo printing slotting die cutting machine

Specifications:

Features:    

• 4 color of semi-auto chain feeding  corrugated carton flexo printing & slotting & die cutting machine.
• It's very convenient to control the printing slotting units and adjust the die cutting phase. with the characteristics of order storage ,quick order changing and convenient operation.
• All the transmission gears use 45# chrome steel after high-frequency quenching and grinding in accordance with national standard.
• All the transmission rolls are made of high quality steel with the chrome plated and grinding surface.
• Motorized detachment and combination, pneumatic locking and loosening of each unit, along with alarm ring and light when the machine unit moving to improve the operation safety.
• Different alarm ring will along with the machine launching and stopping. 
• The machine is launched by pressing the start button with two hands, which ensure the operator's safety.
• Each unit equips with emergency stop button.
• Electrical components, transmission bearings and gears, pneumatic control components etc. are all in accordance with the national standard.
• Equipped with automatic lubrication system.

Chain feeding unit:

• Semi auto chain feeding, side plate is adjustable to adapt the different size of cardboard. 
• Equipped with 5 feeding chains, and 3 feeding push plates for each chain.
• The chain rail is made of high strength engineering plastic, which is low noise, and long lift time.   
• The heigh of the workbench is adjustable.    
• Automatic counter for recording the cardboard supply quantity to show the output.

Printing unit:

• All the rolls and shafts are made of high quality steel, with the treatment of dynamic balance correction, grinding and chrome plated. 
• The phase position could be adjusted CW or CCW easily with 360 degree because of the equipping planetary gearing  mechanism.
• The printing plate is hanged by the hanging plate device, the printing roll is able to clockwise rotate and counter clockwise rotate which controlled by the foot switch, it's very convenient for installation and dismounting of printing plate.  
• Manual gap adjustment via worm reducer with graduated dial indication such as gap between rubber roll and anilox roll, gap between anilox roll and printing roll etc.
• Equipped with electromagnetic clutch break system to fix the printing phase, when separate the printing unit for adjusting the printing phase, the break system will prevent the gear move, keep the original position. 
• Phase clear memory and reset after printing plate cleaning.
• The distributing rubber roll is covered by wear proof rubber, it's good at ink transmission.
• Steel anilox roll with the treatment of grinding, pressing overlapping curve and chrome plated.

Slotting unit:

• The slotting phase position could be adjusted CW or CCW easily with 360 degree because of the equipping of planetary gearing mechanism.
• Double slotting configuration, after pressing of prepressing wheel and pressing wheel, the carton box will reach better forming effect.
• Precision linear guide horizontal displacement systems is equipped with slotting unit, the slotting knife seat, pressing wheel, trimming knife will moving precisely.
• The slotting knives are made of high quality alloy steel, with heat treatment and grinding which ensure a long life.
• Manual gap adjustment of prepressing wheel, pressing wheel, slotting knife seat.
• Punching hole device is optional.

Die cutting unit:

• The phase position could be adjusted CW or CCW easily with 360 degree because of the equipping of planetary gearing mechanism.
• The die cutting roller is made of the high quality steel with the treatment of chrome plated and balance adjustment.
• Mechanical soft roll is able to lateral movement for 40mm, to make the rubber wear evenly. 
• The soft roller auto self grinding unit improves the usage of rubber sleeve, 3 or 4 times grinding and re-use is available.
• Automatic compensation of linear velocity can guarantee that die-cutting size for each batch of cartons is in full accord. 
• Imported polyurethane rubber is easy and convenient to install and has a long lifetime, able to die cutting for 12 million times.
• The transmission gear is made of high quality steel with the treatment of accurate grinding, has the advantage of low noise and long lifetime.