colors printing machine By dongguang packaging machinery,

SpÃ©cification du produit

Product Material: Paper & Paperboard
Paper Type: Corrugated Board
Printing Type: offset printing
Brand Name: dpack

La description

â˜….Machine introductionï¼š

This machine is component with the feeding unit,printing unit,slotting unit,rotary die-cutting unit and stacker,can accomplish the process of the corrugate paperboard printing,slotting and die-cutting.
The materials of the body is HT**0,thickness of body is 50mm,after second stage annealing ,making by CNC machine,with high strength and high precision.
All the transmission gear is spiral gear,with low noise and high precision,material is *0Cr alloy steel,gears after high frequency heating and grinding,adopt automatic circle lubrication.
Bearing adopt the famous brand in China like Wanxiang,HRB.
The mail motor adopt frequency converters adjust,the frequency is Delta brand made in Taiwan,the contactor adopt Telemecanique brand.
The rubber roller adopt Jizhou Chunfeng Yinxing rubber roller, famous brand in China.
Anilox roller adopt Haili brand, famous brand in China.

Cardboard feeding unit.

Unit moving.

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 moving motor with constant torsional moment which can buffer the impact of the two units when the operation is wrong.
After all the units closed, each part is pneumatic locked. There is also lead locked cylinder which can make each part locked with bottom-track lock. If the cylinder is not locked, the main motor will not work.

Lead edge feed system.

The Lead edge feed unit is made in Shanghai.
Wind absorbing auxiliary paperboard feeding, can make the cardboard feed favoringly. The volume of the wind can be adjusted accord the camber of the paperboard.
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 manual adjust.
With one colorful touch screen in the front of the feeding unit,can show the produce speed,and also can the produce plan,Once the plan is finished, the counter system stops the feeding part and warns.

Dust clean.

Brush dust-removal equipment with dust-absorption blower. This equipment can clear the dust on the surface of the cardboard,improve the printing quality.

Cardboard feeding roller.

The up cardboard feeding roller is steel tube without gaps,be covered with the hardwearing rubber, after balance correction.
The down cardboard feeding roller is is steel tube without gaps,embossing and hard chromium plating, after balance correction.
The distance between the up cardboard feeding roller and down cardboard feeding roller is adjusted by hands,while the dial show the adjust date,the adjusting scope is ***2mm.The up and down feed roller adopt the crosshead connect with the drive gears,when adjust the distance between the up and down rollers,the distance between the two driver gears of the up and down rollers will not changed.

Automatic zero-returning and printing plate cleaned memory function.
- .The feed unit, printing unit, slotting unit and die-cutting unit all have electric Automatic zero-returning and printing plate cleaned memory function.
- Usually adjust the printing roller, slotting knife roller ,and die-cutting roller to the right printing location, it only need try to feed 2 sheets with use The Automatic zero-returning and printing block cleaned memory function. Decrease the cardboard waste.

The printing Unit.

The printing roller.

The printing roller is steel material, after balance correction.
The surface of the printing roller is grinded, polished and hard chromium plating.
The-printing-plate-reel structure is adopted. The pedal switch control the printing roller run clockwise and anticlockwise,makes change printing plate easy.
A complete slot in the printing roller for hung the printing plate,the size of the slot is 9mm×3mm.

The down press printing roller.

The down press printing roller adopt steel tube without gaps, after balance correction.
The surface of the down press printing roller is grinded, polished and hard chromium plating.
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 ***2mm.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 not changed.

The anilox roller:

The material of the anilox roller is steel,usually chose **0#***0#.
The steel anilox roller surface adopt advanced chromium plating.Smoothness and hard wearing.
The automatic Pneumatic control Up-down device of the anilox roller is synchronous with the cardboard feeding system.(when the cardboard is fed,the anilox roller is go down and touch the printing plate,when cardboard feeding is stop,the anilox roller will go up and separated from the printing plate.)The anilox roller also could be pneumatic controlled by manual for up and down.

The rubber roller.

The rubber roller is steel roller covered with hardwearing rubber,this roller is especially grinded, after balance correction .the surfaces diameter in middle part of rubber roller is bigger than two sides,so as to obtain good effect of ink transmission.

The Up and down cardboard feeding roller.

The diameter of the up cardboard feeding roller is *4mm,with four cardboard feed wheel . The up cardboard feeding roller is steel tube without gaps, been grinded, polished and hard chromium plating, and after balance correction.
The down cardboard feeding roller is steel tube without gaps,been grinded, polished and hard chromium plating,and after balance correction.
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 ***2mm.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,it can make the machine have high printing precision,low noise,and the gears have longer useful time.

The adjustive device of the printing roller.

Adopt satellite gear structure for adjust the clockwise and the anticlockwise phase of the printing roller.
The clockwise and the anticlockwise phase of the printing roller is adjusted by electricity,**0° could be adjusted while the machine running or stop while the machine running or stop.
The horizontal move of the printing roller is adjusted by manual,the adjusting distance is *0mm.
The Automatic zero-returning and printing plate cleaned memory function can make the machine adjust the printing plate to the right printing location quickly.(The Automatic zero-returning function is for clear the print plate,when you use this function,the printing roller will automatic run to the best location which for wash the print plate, after finish washing, printing plate cleaned memory can make the print roller automatic return to the location before wash the printing plate,it will save time for adjust the print block again after clear printing plate)

Inking system.

Inking system adopts pneumatic diaphragm pump inking with the 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.
When the machine stop,the anilox roller and rubber roller could running independently for transmission ink and prevent the ink dry out.

Fix system of the printing unit.

Self-locking system is used in the distance adjustment of the feeding roller,down printing press roller,anilox roller and rubber roller.
There is a device for fix the printing clockwise and anticlockwise phase,a cylinder is used,when the unit is opened and when the phase of the printing roller is adjusted,the cylinder will brake all the units rolling running and keep the original location of the gears.

The slotting unit.

The line creasing device.

Creasing wheel roller material is steel tube with out gaps.
The surface of the creasing wheel roller 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 ***2mm.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 not changed.

â‘µï¼ŽThe slotting knife plate moving deviceã€‚

The slotting knife plate roller is after two times grinded.Be polished and hard chromium plating. And after balance corrective.
The width of the slot is 7mm.
The slotting knife is sawtooth, adopt alloy steel material and after heat treatment and grinded, more hardwearing and sharp-edged.
The cardboard cutting knife is adopted alloy material after heat treatment and grinded, more hardwearing,sharp-edged and high precise.
The slotting knife plate and line creasing wheel are synchronous move left and right,Adjust by electric touch screen and control.
The four slotting knives are synchronous moving for adjust the high of the carton box,Adjust by electric touch screen and control.
The distance between the up and down slotting knife plate roller is adjusted by hands,while the dial show the adjust date,the adjusting scope is ***2mm.The up and down slotting knife plate 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.

The clockwise and anticlockwise phase adjustment of the slotting unit.

Adopt satellite gear structure for adjust the clockwise and the anticlockwise phase of the slotting knife plate.
The clockwise and the anticlockwise phase of the slotting knife plate is adjusted by electric,**0° could be adjusted while the machine running or stop.

The die-cutting unit.

The rubber cushion roller.

The rubber cushion roller is steel material,the surface is grinded and hard chromium plating.
The rubber cushion roller after balance correction.
Rubber cushion adopt fastening-type excellent rubber.Easy to install and uninstall. Long service life,can be cutted 4million&nbs

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	1 Unit
Packaging Detail:	plastic
Heure de livraison:	30days after deposit
Capacité de Fournir:	10 Unit per Month
Payment Type:	T/T, L/C, Western Union
Groupe de produits :	print machine