Cangzhou Gerun Machinery Co.,Ltd |
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Automatic 4 Colours Corrugated Carton Flexo Printing Machine Slotting Die Cutting
Product Description:
Feeder part:
1. Lead edge feeder:
1) Four rows wheels type lead edge feeding system , easy operation
, high precision.
2) The lead edge wheels adopt Maxdura brand from Taiwan , durable
Wear Resistant .
3) 7.5kw fan , air suction auxiliary paper feeding, according to
the bending degree of the board, adjustable air volume to ensure
smooth paper feeding. Variable frequency control the air volume .
4) The positions of the left and right baffles are electrically
regulated by the screw rod, which is convenient and quick to
adjust. The position of upper and lower clearance of front baffle
is manually adjusted separately.
5) With the skip feeding function , choose the skip feeding
function according to the needs to ensure the processing of large
size board. Paper lifting and paper dropping adopt cylinder to push
the action quickly and save effort.
6) The host machine adopts frequency conversion control the machine
start , runs smoothly, and can save 30% of energy.
7) Equipped the interlock control switch which is connected with
die cutting unit, to realize urgent stop, stop feeding or resume
feeding, forward and reverse jog, phase jog of each unit, and more
humanized operation.
8) The back paper frame can electric control the position movement
, speed up the adjustment .
9) Dust removal device : equipped with high quality brush and 4kw
dust removal fan, it can remove impurities on the printing surface
of cardboard in large quantities and improve the printing quality.
10) Manual adjustment of back baffle position .
11) Paper feeding counter, set and display production quantity.
2 . Unit separation and combination .
1) Electric control unit separation and combination with an alarm
bell, and the alarm will be continuously sounded during the moving
journey to ensure the safety of the operators.
2) The transmission shaft is equipped with a safety clutch to avoid
damage of the machine due to misoperation (when the machine is not
locked, the host machine cannot start operation).
3) Pneumatic interlock device.
4) Host motor start protection device.
3. Paper feeding roller
1)The outer diameter is 155mm .
2)Seamless steel tube, coated with wear-resistant rubber, and
balanced correction.
3)The diameter of the lower feeding embossing roller is 155mm , and
chrome plating.
4)The clearance of the paper feed rollers is manually adjusted by
double-pole self-locking worm gear body, and the clearance is
adjusted by eccentric gear, marked with scale.
4. Auto back to zero device
1) The feed unit , printing unit are automatically reset to zero.
2) In general, the carton is equipped with automatic zeroing
device, which can be adjusted to the correct position by two pieces
of testing printing cardboard, to reduce the waste of cardboard.
Printing Unit
1. Printing roller
1) The outer diameter of 410mm.
2) Steel plate material, surface grinding, hard chrome plating.
3) Balance correction, smooth operation.
4) Ratchet wheel fixed roller which install the printing plate.
5) The whole format plate groove, suitable for 9mm hanging version
shall apply.
6) Load and unload the printing plate, make positive and negative
turns by electric foot switch.
7) Printing roller transverse manual adjustment, the range of
2-5mm.
2. Printing pressing roller
1) The outside diameter is 175mm .
2) Steel pipe surface grinding, hard chrome plating.
3) Balance correction, smooth operation.
4) The gap of the printing press roller is manually adjusted by
double-pole self-locking worm gear body, and the gap is adjusted by
eccentric gear, marked with scale.
3. Steel anilox (made by Haili company from Jiangsu province)
1) The outer diameter of 215mm .
2) The steel pipe surface adopts advanced chromium plating process,
which is hard, smooth and wear-resistant.
3) The dot is consistent and the ink is even.
4) Extend the service life of printing plate and rubber roller.
5) Double-pole self-locking volute is adopted to manually adjust
the anilox roller clearance, and eccentric steel sleeve is used to
adjust the clearance, and the scale is marked.
4. Rubber roller
1) Outer diameter is 205mm . (made by jizhou chunfeng .)
2) The surface of steel tube is covered with wear-resistant rubber.
3) Special grinding in rubber roller, good ink transfer effect.
4) Double pole self-locking worm gear body is adopted to manually
adjust the clearance between anilox and rubber roller, and
eccentric gear is used to adjust the clearance, and the scale is
marked.
5. Upper and lower paper guiding roller
1) Upper roller : outer diameter 86mm , seamless pipe, with four
paper wheels.
2) Lower roller : outer diameter 155mm, seamless steel pipe,
surface grinding, hard chromium plating.
3) The clearance of the paper feed rollers is manually adjusted by
double-pole self-locking worm gear body, and the clearance is
adjusted by eccentric gear, marked with scale.
6. Phase adjustment device
1) Planetary gear structure.
2) The printing phase adopts LCD microcomputer electric digital 360
degree adjustment . (adjustable for operation and stop).
3) Manual lateral position, +/-5mm adjustable distance.
4) The printing plate roller adopts LCD microcomputer to adjust the
phase, which can reset to zero and adjust the plate quickly with
high precision.
7. Ink recycling system
1) Pneumatic diaphragm pump, stable ink supply, easy operation and
maintenance.
2) Ink filter screen, filter impurities .
8. Printing phase fix device
1) Pneumatic brake mechanism.
2) When the units are separated or the in the process of phase
adjustment, the brake mechanism restricts the rotation of the
machine, maintains the fixed point of the original gear position.
Slotting Unit (Full Computer Adjustment)
1. Computer touch screen is adopted
Through PLC and rotary encoder, automatic detection and adjustment
can be made. Storage orders can be invoked.
2. Full computer adjustment
In addition to using the computer touch screen, adjust the axial
direction and box height of each cutter seat through PLC and rotary
encoder. Electric control buttons can also be used to adjust the
axial direction of each cutter seat and the height of the box.
3. Slotting phase adjustment
1) Slotting phase adjustment adopts PLC touching screen frequency
conversion controland electric digital 360 ° adjustment (motion and
stop all can be adjusted).
2) Phase zero setting device to ensure consistent slot position.
4. Pre-creasing section
1) Pre-creasing shaft diameter 110mm, adopt high-quality seamless
steel pipe. Surface grinding, dynamic balance correction, hard
chrome plating, smooth rotation.
2) The pre-creasing wheel adopts advanced technology to improve the
large pre-creasing wheel , so that the paperboard will not be
broken when crease the line.
5. Creasing wheel section
1) The diameter of the creasing roller is 124mm, and high-quality
seamless steel pipe is adopted. Surface grinding, dynamic balance
correction, hard chrome plating, smooth rotation.
2) The creasing wheel adopts advanced technology. The upper wheel
is made of high hardness resin glue and grooves in the middle. When
passing the board synchronously with the lower wheel, the board
line does not run away from the slant.
3) The axial position of the creasing wheel, the pre-creasing wheel
and the slotting cutter disk is automatically adjusted
synchronously through the precision ball screw.
4) The lower roller adjustment of the creasing wheel, pre-creasing
roller, and slotting blade, adjustable eccentricity sleeve
structure is adopted to make the structure compact, easy to adjust
and accurate positioning;
5) The lower roller clearance adjustment of the creasing wheel,
pre-creasing roller, and slotting blade are manually adjusted by
the double-pole self-locking worm wheel body, and the clearance is
adjusted by eccentric gear and marked with scale.
6. Pre-creasing, slitting and slotting blade seat
1) The upper roller diameter of slotting is 156mm, seamless steel
tube, the two times of grinding, the surface hard chromium plating,
moving smoothly.
2) The lower roller diameter of slotting is 156mm, seamless steel
tube, the two times of grinding, the surface hard chromium plating,
moving smoothly.
3) Precision machining of upper slotting blade disc.
4) Electric adjustment of synchronous axial position of the upper
and lower slotting blade discs, the creasing wheel, the slitting
knife disc and the pre-creasing wheel.
5) Single shaft-double blades slotting, the box height adjustment
adopts the internal tooth electric control structure, so that the
lubricating oil is not easy to contaminate the carton. And the box
height adjustment has electronic collision protection device, will
not damage the machine.
6) The guide plate traverse mechanism adopts the combination design
of precision ball screw and linear optical axis, with flexible
movement and accurate positioning.
7. Slot phase adjustment mechanism
1) Planetary gear structure.
2) Slotting phase is controlled by computer and electric digital
360 ° adjusted (motion and stop all can be adjusted).
8. Operate & control switch
The control panel is equipped with a 6-inch touching screen, which
makes it easy to adjust the size of slotting .
Technical Parameter:
Product name | Automatic 4 Colours Flexo Printing Machine Slotting Die Cutting |
Category | Corrugated Carton Flexo Printing Machine |
Design speed | 260pcs/min |
Working speed | 240 pcs/min |
Max feeding size | 1200X2400mm |
Min feeding size | 370x650mm |
Max printing size | 1200X2200mm |
Printing plate thickness | 7.2mm |
Wallboard thickness | 60mm (Improved than the original 50mm) |
Printing precision | ±0.5mm |
Slotting precision | ±0.5mm |
Our company
Product packaging
FAQ:
Q1: How is the warranty of the machine?
A: Warranty period: 12 months from the shipping date of machine.
Warranty will be not valid if machine subject to misuse or
accidental damage or operator's error. During the valid time, we
will supply spare parts. If you have any other questions, Kindly
contact us and we will reply you through product's photos and
videos to make every detail clear.
Q2: How about the after-sale service?
A: 1) TM online 24 hours, also contact by email, skype, wechat,
whatsapp, etc.
2) To solve the problems with videos/pictures.
3) One year warranty for spare parts change.
Q3: Is it safe on the payment for me as we are the first
cooperation?
A: We can do the trade assurance on Alibaba, which will guarantee
your products receiving, we also accept other safe payment way as
you want.
Q4: What is your minimum order quantity, can you send me samples?
A: Our minimum quantity is 1 set, as our product is machinery
equipment, it is difficult to send you samples, if you have any
questions about the products, please feel free to contact us for
more detail, we are glad to provide you more information such as
specifications, video, etc.
Contact us: