3000X1600mm Low Price Automatic Paperboard Printer Machine

• Printing Page: Single Faced
• Printing Color: as You Want
• Anilox Roller: Metal Anilox Roller
• Dryer: IR
• Type: Ink Jet
• Embossing Structure: Platen Press
• Model NO.: MJKM-1630
• Structure: Unit Type
• Application: Flexible Packaging Printing
• Automatic Grade: Automatic
• Printing Speed: 170PCS/Min
• Work Speed: 80-120PCS/Min
• Max. Paper Size: 1620*3050mm
• Min. Paper Sizes: 400*750mm
• Transport Package: Pallet
• Specification: 3000*1600mm
• Trademark: ROYAL PACKING
• Origin: China
• Production Capacity: 30set/Month

Product Description

MJKM-1630 One color Automatic Printer with Die Cutting Machine

Main Parameters:

Printing units	can be chosen according to users' needs
Printing Paperboard	3/5/7 layer corrugated corrugated board
Design Speed	170sheets/min
Work Speed	80-120sheets/min
Max. Paper Size	1620×3050 mm
Max. Printing Size	1600×3000 mm
Min. Paper Sizes	400*750mm
Printing registration precision	±0.5mm
Die cutting precision	±1.5mm
Standard Printing Plate Thickness	7.2mm
Machine dimension	6000*4000*3000mm
Max. Carton edge width	50mm
Paperboard thickness	3-12mm

Characteristics:

• This machine is component with the feeding unit, printing unit, rotary die-cutting unit, can accomplish the process of the corrugate paperboard printing, slotting and die-cutting.
• The thickness of machine body is 50mm, after second stage annealing which increase the machine body's density, hardness, strength, toughness and conductivity, after artificial aging treatment, making by CNC machine, with high strength and high precision.
• All the transmission gear is spiral gear, with low noise and high precision, improved the stability of gear transmission. The gear material is 20CrMnti alloy steel, after high frequency heating and grinding which will be stronger and durable. The whole machine adopts closed-type spray lubrication and oil level balancing device, so that the gears can always maintain a high lubrication state.
• Bearing adopt the famous brand made in China like HRB, ZWZ, LYC and so on
• Each unit is electric moving left and right with warning bell. When unit moving, the bell will be keep warning to make sure the operator safe. The moving motor with constant torsional moment which can buffer the impact of the two units when the operation is wrong.
• Master lock: The main motor automatically protects when the units are not combined, and stops automatically when it receives a running signal.
• The main motor starts with variable frequency, it is variable frequency motor.
• Electrical appliances adopt famous brands 
• Pneumatic components: adopt famous brands such as Yadeke, and diaphragm pumps adopt Wuhan Jinjiang Changjiang brand products.
• Machine ink is even, ink amount can be controlled to prevent the ink splashing, make the ink clearer, improve the printing effect
• Each unit is equipped with a touch-flow type oil-level balancing device to prevent the lack or overflow of lubricating oil in individual units.

The Cardboard feeding unit (Lead edge feed system)

• Each unit is electric moving left and right with warning bell, when unit moving, the bell will be warning to make sure the operator safe.
• The transmission shaft is equipped with friction clutch to avoid machine damage due to mis-operation.
• Main motor is variable frequency start, energy saving increase 30%
• Adopts high speed vacuum suction lead edge paperboard feeding, can make the cardboard feed precision and smoothly
• Vacuum suction paperboard feeding to overcome the difference in the degree of cardboard bending and ensure paper feeding smooth.
• Electric control the side baffles move left and right. electric control the behind baffles move back and front. The distance between the frontal baffles and the feed table is synchronous manual adjust.
• Machine have skip Paperboard feeding function.
• With colorful touch screen show the produce quantity and can be input the production plan and also show the produce sheets number. Once the plan is finished, the counter system stops the feeding part and warns. save adjust time and save corrugate board waste from phase adjust, full computer control system.
• Equipped with brush with dust-absorption blower. This equipment can clear the dust on the surface of the cardboard, improve the printing quality.
• The upper cardboard feeding roller is steel tube without gaps, be covered with the hardwearing rubber, after balance correction.
• The down cardboard feeding roller is steel tube without gaps, embossing and hard chromium plating, after balance correction.
• The distance between the up and down cardboard feeding roller is adjusted by hands, while the dial shows the adjust date, the adjusting scope is 3-12mm. The up and down cardboard feeding roller adopt the crosshead connect with the drive gears, when adjust the distance between the two rollers, the distance between the two driver gears of the two rollers will be not changed, it can make the machine have high printing precision, low noise, and the gears have longer useful time

The printing Unit.
The printing roller.

• Outer dia. of printing roller: 530mm
• Material is steel tube without gaps, surface is grinded, polished and hard chromium plating.
• Balance correction, running stability.
• The-printing-plate-reel structure is adopted, complete slot in the printing roller for hung the printing plate. Saving time for hung the plate and improved the work efficiency.
• The size of the slot is suit for 10mm hanging plate.
• The pedal switch controls the printing roller run clockwise and anti-clockwise, makes change printing plate easy.
• Phase adjustment: The printing roller have "Automatic zero-returning" device, the main screen adopts PLC multi-function touch screen control, click the touch screen man-machine interface to enter the plate roller phase adjustment interface;
• The horizontal move of the printing roller is adjusted by electrical, the adjusting distance is ±10mm

The press printing roller

• Adopt steel tube without gaps, treatment by CNC machine, surface is grinded, polished and hard chromium plating.
• Pressing roller adopts high-frequency heat-loading and double-disc welding.
• Balance correction, smooth running without centrifugal force
• The distance between the printing roller and down press printing roller is adjusted by hands, while the dial show the adjust date, the adjusting scope is 3-12mm. The printing and down press printing roller adopt the crosshead connect with the drive gears, when adjust the distance between the two rollers, the distance between the two driver gears of the two rollers will be not changed.

The anilox roller:

• The material of the steel anilox roller is steel, chose 200Dpi-2800Dpi. Steady inking
• The distance between the anilox roller is adjusted by hands, while the dial show the adjust date, the adjusting scope is 1-8mm. It adopts the crosshead connect with the drive gears, when adjust the distance between the two rollers, the distance between the two driver gears of the two rollers will be not changed.
• Pneumatic control Up-down device of the anilox roller, prevent printing plate re-inking and prevent the ink dry out while machine need stop short time.

The rubber roller.

• The rubber roller is steel roller covered with hardwearing rubber, this roller is especially grinded, after balance correction. the surface's diameter in middle part of rubber roller is bigger than two sides, so as to obtain good effect of ink transmission.
• Have automatic stable ink device, can realize non-stop inking during machine stop.

The Up and down cardboard feeding roller.

• The upper cardboard feeding roller is steel tube without gaps, been grinded, polished and hard chromium plating, and after balance correction. With high-frequency heat-loading and double-disc welding.
• The down cardboard feeding roller is steel tube without gaps, been grinded, polished and hard chromium plating, and after balance correction. With high-frequency heat-loading and double-disc welding.
• The distance between the up and down cardboard feeding roller is adjusted by hands, while the dial show the adjust date, the adjusting scope is 3-12mm. The up and down cardboard feeding roller adopt the crosshead connect with the drive gears, when adjust the distance between the two rollers, the distance between the two driver gears of the two rollers will not changed

Inking system.

• Adopts pneumatic diaphragm pump to give ink to roller.
• Ink cup to prevent the ink splashing. Steady inking and easy to maintain
• Have ink dust gauze, make the ink more clear, improve the printing effect.
• Stainless steel ink bucket, automatic cycle cleaning and automatic inking.
• With ink sensor in the machine, when ink level low,will warning and save the corrugate waste without ink printing.

The die-cutting unit

• Creasing wheel roller material is steel tube without gaps, surface is grinded, polished and hard chromium plating and after balance corrective.  
• The distance between the up and down line creasing wheel roller is adjusted by hands, while the dial show the adjust date, the adjusting scope is 3-12mm.The up and down line creasing wheel roller adopt the crosshead connect with the drive gears, when adjust the distance between the two rollers, the distance between the two driver gears of the two rollers will be not changed.
• The rubber anvil roller is steel tube without gaps, the surface is grinded and hard chromium plating.
• Rubber anvil adopt Maxdura brand from TAIWAN. Easy to install and uninstall. Long service life, can be cut 6million times.
• The die cutting roller and the rubber anvil roller are automatically disengaged by the eccentric device when not cut, which can reduce the damage of unload and prolong the use life of the anvil rubber and the die mould.
• Adopting mechanical control the position move left and right of the rubber cushion roller. The movement distance is 40mm. This structure makes the rubber covers equally wear, which can increase the use time.
• There is a rubber anvil repair device with the machine, the rubber anvil can be used again after be repaired.
• Adopt satellite gear structure for adjust the clockwise and the anticlockwise phase of the die roller, 360° could be adjusted while the machine running or stop running. Adjust precision can be 0.10mm.
• Digital display phase indication makes operation easy, intuitive and accurate.

The Transmission Gears.

1. The main transmission gear adopt high-quality steel, carburized and quenched to increase the density, strength, and toughness of the gear material, and it is made of grinding teeth.
2. Smooth operation, low noise, high hardness, long life, and long-term printing registration can be achieved.
3. The transmission hub adopts a keyless connecting ring, which can connect the shaft and the gear, and there will be no gap when using large torque. It is more convenient to install and maintain, which can make the machine long-term transmission accuracy high and ensure printing registration.

Lubricating
1. Each unit adopts oil pump for lubrication to realize circulating spray lubrication.
2. Each oil tank is equipped with an oil storage balancer, which can make the oil level of each group uniform at the same height.