MODEL ZYKM I HIGH SPEED AUTOMATIC PRINTING SLOTTING WITH DIE CUTTING MACHINE

EDIT TIME: 2017-06-16  VIEWS:826

Machine Performance





● This machine is made in line with European concepts featuring reliable functions and safety, and CE certification, issued;

● Automatic production control system, merely an order of box information is input in touch screen, axial and circumference data of feeder will be set automatically. Printer, slotter and die cutter will be set automaticlly adjust featuring accuracy and reliability without personal interference to realize automation and enhance production efficiency;

● Automatic production control system storages production orders featuring easy and fast order change and simple operation;

● Special PC remote service is added to remove equipment faults rapidly and enhance service efficiency to reduce maintenance costs; (This function can be optioned according to customer’s need and connection to internet is necessary);

● All transmission rollers are made of top quality steel processed through dynamic/static balance tests, chrome plating and polishing;

● Imported TaiWan transmission gears are adopted which are hardened and ground, >60 degree Rockwell hardness;

● Japanese bearings are employed;

● The major electric control elements are purchased from famous suppliers such as Schneider France,Omron Japan.

● Equipped with imported 10 inches high-definition color Schneider France (SCHNEIDER) touch screen, display clear, easy to operate.

● The machine adopts special custom-made stainless steel shield, beautiful and easy to clean, never rust.

● A large screen digital display screen is installed above the whole machine to display the printing speed of the whole machine (according to the sheet / minute display) so as to facilitate the management to see the running speed and the output of the machine in different directions of the machine. (This function can be optioned according to customer’s need)

● Apply keyless link ring, reduce center wear, keep printing precision.

● Every unit of overall machine can be released automatically or separately, electric shifting and pneumatic locking with acoustic alarm in traveling secure operators safety, and the auto brake is able to remain machine without running;

● Emergent protection: Emergency switch is installed inside every unit to let operator stop the unit running inside machine for more security;



Paper Feeding Unit




1. ControlSystem

Full automatic production control system, merely an order of box information is input on touch screen, all the and axial and circumference data of feeder, printer, slotter and die cutter will be set automatically featuring accuracy and reliability without personal interference to realize full automation and enhance production efficiency;


2. Wheel Front Edge Feeder

1) Wheel 4-shafts lead edge feeder featuring accurate feeding, little vibration, long service and easy maintenance;

2) High feeding accuracy and adaptable blank caliper between 1.5mm-10mm;

3) The mechanical vibration can be eliminated basically to avoid the vibration caused by cam transmissions so as to minimize the clearances error in the process of pull wheels running;

4) Left/right raffles are set on touch screen, which is eclectically set and digitally controlled and a side squaring is also installed to secure precise feeding.


3. Pull Roller

1) Dual pulling roller system for more stable feeding;

2) The upper pulling roller’s steel core surface is wrapped with buffering and abrasion proof rubber. The elastic positioning system ensures smooth and precise conveying to enhance printing registration. Bottom conveying roller is steel anilox which can increase the friction and secure precise feeding so as to improve the printing registration;


4. Auto Zeroing

1) Feeder and printer are installed with auto zeroing devices;

2) With zeroing device, it will ensure all the units have the unified setting reference to be able to set the correct position and minimize blank waste.


5.Units Engagement or Disengagement

(1) Units engagement or disengagement is controlled with motor with the acoustic alarm when they are shifting to secure operators safety;

(2) Press unit shifting-out button, every unit is shifting out, and each unit can be released in turns when they open to a certain distance;

(3) After units release, the brake of every unit acts automatically to let units gears meshed at accurate point so as to position printing phase;

(4) Press shifting-in button, units can be closed in turns, in this case locking cylinder acts to fix units;

(5) Main motor actuates start protection, machine cannot start when main motor is not locked; under main motor running state, unit shifting-in button pressing is invalid.


6. Duster

(1) Cleaning brush removes dust on blank surface to improve printing quality;

(2) Upper suction fan suck out the dust particles on blank to make it cleaner.



Printing Unit




1. Printing Plate Cylinder

1) It is made of quality steel with professional workmanship through strict dynamic/static balance tests, and then precisely milled; its surface is caved longitudinal/lateral lines to facilitate plate mounting;

2) Its surface is plated with chrome for long durability;

3) Plate attachment groove is installed and 10mm plate attaching strip works with ratchet wheel to fasten plate scrolling shaft to facilitate plate mounting;

4) Pedal switch is installed to control cylinder forward/backward rotation to facilitate plate loading or unloading;

5) Printing cylinder circumferential setting is fulfilled on touch screen, which is electrical setting and digitally controlled, and the max shifting range is ±10mm.


2. Anilox Cylinder

1) Steel tube surface is ground and chrome plated;

2) It assumes stable running after dynamic/static balance tests;

3) With the feeder’s pneumatic auto elevation system, the anilox cylinder can descend automatically to touch the printing plate for inking; the anilox cylinder can be lifted from plate cylinder automatically when paper feeding stops to reduce abrasion and prolong its life;


3. Rubber Inking Cylinder

1) It is made of quality steel tube with the surface cut with two foreword/backward threads to make rubber covering more firm without falling off;

2) Its surface is wrapped with abrasion proof rubber of 60 degree Shore hardness;

3) Rubber cylinder is especially crowned to improveinking;


4. Printing Phase Positioning Device

1) It is of electromagnetic clutch brake system;

2) When units are being released or phase setting is done, the brake limits units operation to fix them at the same gear points.



SLOTTING UNIT







1. Slotting Phase Setting

1) Full automatic production control system, merely an order of box information is input on touch screen, box height and circumference data will be set automatically featuring accuracy and reliability without personal interference. Use the drive shaft connection, moving to keep the upper and lower cutter alignment, and extend the knife life;

2) Slotting shaft is made of quality steel through milling, chrome plating and dynamic/ static balance tests to secure its smooth running;

3) A collision protector is installed when it is under box height setting or slotting bosses lateral shifting to prevent it from damaging.


2. Axial slotting Setting

1) Full automatic production control system, merely an order of box information is input on touch screen, axial data will be shift adjust featuring accuracy and reliability without personal interference. Use the drive shaft connection, moving to keep the upper and lower cutter alignment, and extend the knife life;

2) Slotting knife width is of 7mm and indented blade, which is made of alloy steel through thermal treatment featuring sound hardness and tenacity. The steel alloy is under thermal treating, grinding and sharpening featuring sharpness and more accuracy;

3) Elastic angle cutting design is able to cut off single-wall or double wall easily without setting, boasting the simple operation;

4) Human-machine interface alarm indicates machine abnormal condition so as to eliminate those in time.


3. Pre-scoring Wheel

1) Upper and bottom pre-scoring shafts are made of quality steel through static/dynamic balance tests, its surface is precisely milled and plated with chrome;

2) 5 groups pre-scoring wheels design to ensure feeding accuractely and protect blanks;


4. Scoring Wheel

1) Upper and bottom scoring shafts are made of quality steel static/dynamic balance tests, its surface is precisely milled and plated with chrome;

2) Upper creasing wheels are wrapped with PU coverings to protect blanks;

3) Scoring wheel works with slotter synchronously to secure the consistence between slotting and scoring;

4) Slotting phase and box height are controlled with frequency inverter at dual speed.


5. Pull Roller

1) Upper/bottom pulling rollers are made of quality steel through precise milling and chrome plating;

2) 4 groups pulling wheels design ensures stable feeding since their surfaces are plated with chrome and knurled;

3) Puling rollers clearance setting can be done on touch screen, which is electrically set and digitally controlled.



Die-cutting Unit





1. Control Panel of Die cutter

1) The phase and axial settings of die cutting cylinder can be done on touch screen, which is electrically set and digitally controlled;

2) Phase control is fulfilled with frequency inverter in dual speed controls;

3) Printing and die cutting phases are controlled in concentratedmode, and even it can be set in machine running.


2. Die cutter cylinder (bottom cylinder)

1) Die cutter cylinder adopts quality steel through precise machining, dynamic and static balances tests featuring sound running and accurate die cutting;

2) Die cutterfastening screw-hole distances: axial: 100mm; radial: 20 divisions;

3) Die cutter cylinder phase is set on touch screen with frequency inverter dual speed setting and planetary gearing at 360 degrees (available at either running or stop);

4) Die cutter cylinder left and right shifting are set on touch screen, which is electrically set and digitally controlled with 10mm setting range.


3. Anvil Cylinder (Upper cylinder)

1) It is made of quality steel through precise machining, dynamic/static balance tests, its surface is wrapped with PU covering imported from USA;

2) Anvil cylinder is equipped with tracer and differential compensation device to control the anvil cylinder speed and its compensation range is ±3mm;

3) Anvil cylinder adopts trimming system to make the covering even and smooth to improve its life and reduce costs;

4)Phase setting is done on touch screen with inverter dual speed and planetary gearing at 360 degrees(available at either running or stop)


4. Differential Compensation Device

The auto differential compensation function is able to offset the linear speed change due to the trimmed anvil covering automatically to secure the die cuttingaccuracy. In case the anvil cylinder diameter becomes smaller due to the trimming, its linear speed changes either accordingly, in this case, a differential device installed on the end of anvil cylinder is able to remain the linear speed same as that of die cutting cylinder, in this way, to make every lot of processed blanks in same size. Meanwhile, when twice trimmings are done, it still remains the requirement die cutting quality. This compensation is fulfilled with motor control system.



STRIPPER




1. Longitudinal Stripper

Longitudinal stripper’s wide belt is driven by a special motor to move scrapes cut from die cutter out of the unit automatically to let it treated in concentrated way.



Auto Stacking Unit


1. Auto/manual control modes available;

The tension of conveying belt of sheet collecting arm can be set separately without the limit by belt length featuring easiness, flexibility and quickness.


2. Collector Bed Elevation

(1) Driven by a strong chain for smooth elevation and transverse movement;

(2) 1600mm stacking height;

(3) Collecting bed elevation motor is attached with a brake to remain it at a fixed position without sliding down.


3. Collection Baffle

(1) Collecting plate is driven pneumatically and the stacking height is control by photocell;

(2) Back baffle can be set manually in line with blank length;

(3) The grained surface belt shows fine friction to prevent it from slipping.




OTHERS

1. Main Motor

Main motor is installed with a frequency inverter of 30kw


2.Bearings

They are all bearings made in Japan.


3.Electric Components

1) Every unit adopts independent control mode to secure safety and reliability;

2) Contactors and air-switches are those from Schneider;

3) Frequency inverters of fan are made from Schneider and those of main motors are from Inovance;

4) PLC is purchased from Fatek Taiwan and touch screen, from Schneider

5) Rotary encoder is made in Taiwan.


4. Main Transmission Gears

1) It works precisely, which is made of quality steel alloy through carburizing, hardening and grinding etc. (gear surface hardness HRC=60-62) to make the gears in high intensity, sound abrasion proof and smooth running;

2) Lubrication adopts enclosed splashing oiling system to secure precise transmission and long service life.


5. Spline Free Joint Ring

Shaft and gear are coupled with spline free joint ring without clearance even a heavy torque is exerted to make the installation and service more simple and precise transmission longer to guarantee the printing registration.


6. It is made of 50mm gray pig iron through annealing and machined with CNC machining center to make it high in accuracy and good in quality.



8. OTHER PURCHASED COMPONENTS

No. Titles
Supplier
1

Wheel front edge feeder

Wheel front edge feeder driven From Twaian

2 Touch screen

PLC、touch screen from Schneider France

3

Frequency inverter

Schneider(fan)、Delta(Taiwan)(Main motor)
4

Transmission bearing

Made in Japan

5 GEARS

Made in Taiwan

6

Electrical elements

SCHNEIDER
7

Anilox cylinder

Import from Japan


9. Technical Parameter

Technical Data 900x2000

1200x2000

1200x2400

1200x2800

1300x2500

1300x2800

1600x2400

1600x2800

1600x3200

Max Mechanical speed(p/min) 250 200 200 150
Max feeding size(mm) 900x2000

1200x2000

1200x2400

1200x2800

1300x2500

1300x2800

1600x2400

1600x2800

1600x3200

Min feeding size(mm) 280x600 320x650 350x685 400x750
Skip feeding size(mm) 1100x1900

1400x1900

1400x2300

1400x2700

1500x2400

1500x2700

1800x2400

1800x2800

1800x3200

Max printing area(mm) 900x1900

1200x1900

1200x2300

1200x2700

1300x2400

1300x2700

1600x2300

1600x2700

1600x3100

Standard plate caliper(mm) 7.2 7.2
7.2
7.2
Min slotting distance(mm) Forward 130x130x130x130 160x160x160x160 160x160x160x160 160x160x160x160
backward 200x60x200x60 250x60x250x60 250x60x250x60 250x60x250x60
Max slot  300 400 400 400