Printing Slotting Die Cutting Machine

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GYK1400x2600 4 color flexo printing slotting &rotary die cutting machine


Video of machine:


I.Use and performance

1.The whole machine, electric appliance and computer software all adopt international brand, the quality is stable and reliable. It adopts man-machine interface, multi-touch screen control, computer order management, easy to operate, faster to change orders (999 orders can be stored).

2.All the wallboard and important parts of the machine are treated with aging, and the internal stress of the metal is eliminated by tempering. Are made by high-precision machining centers.

3.The machine shaft and roller are made of high quality steel, grinding, balance correction, hard chrome plating.

4.The whole drive gear of the machine is made of 40Cr fine grinding, and the precision can reach six grade.

5.The whole machine drive part (shaft and gear joint) adopts keyless connection (expansion sleeve) to eliminate connection gap, suitable for high speed operation and noise reduction.

6.The whole machine drive bearing, the important transmission part uses the international brand bearing, the service life is longer, the printing roller electrically moves horizontally.

7.The host adopts frequency conversion control, starting and running more smoothly and more energy saving.

 

 

II.Paper Feeding Unit

 

1.Lead edge feeding system.

(1)Lead edge feeding system, increase the flow of fans, to maintain high speed, low speed paper feeding accuracy, the smallest paper width 350mm.

(2) Sectional adjustment of airflow and pressure, matched with cardboard size.

(3) Positioning by the front baffle to reduce feed errors, improve paper feeding, printing and die-cutting precision.

(4) Left and right side baffle controlled by electric, equipped with cardboard pat function.

(5)Rear cardboad frame electric control front and back movement.

(6) Front paper baffle clearance manual adjustment.

(7) With continuous and intermittent paper feeding function. (optional or continuous feed) as required.

2. Upper and lower paper feeding roll

(1) Upper roller:The outer diameter of the 155mm steel pipe surface coated with wear-resistant NBR (nitrile-butadiene rubber ), balance correction.

(2) Lower roller: the outer diameter of the 155mm paper feeding roller surface embossed plated hard.

(3) Paper feeding pressure roller adjustment gap using self-locking structure, adjustment range 0-12mm.

(4) The power transmission of the pressure roller is driven by the rolling cross coupling, which reduces the abrasion and makes the transmission more balanced.

3. Machine separate and together all equipped with alarm, continue to ring the alarm when traveling, to ensure the safety of operators.

1. The driving shaft is provided with a friction type clutch to avoid the misoperation and damage to the machine.

2. The main motor is equipped with protection device (not start machine locking when the host is unable to turn the shipment).

3. Paper feeding unit electric automatic zeroing.

4. The general carton use automatic zeroing device, try printing 1 to 2 pieces of cardboard can be adjusted to the correct position, reduce cardboard waste.

 

III. Printing Unit

 

1.Printing roller

(1) The outer diameter is 472mm (with diameter of 480mm).

(2) high quality steel, surface grinding, hard chromium plating.

(3) Balance correction,smoothly operation.

(4) Scroll hanging plate, using the right and left sides of the locking device, so that the more accurate version of the hanging.

(5) Full version of the version of the trench, the application of the 9mm hanging stick.

(6) Loading and unloading printing board, foot switch electric control forward and reverse.

2. Printing press roller

(1)Outside diameter is 155mm.

(2) Steel pipe surface grinding, hard chromium plating.

(3) Balance correction,smoothly operation.

(4) Self locking structure of pressure roller gap adjustment, adjusting range 0-12mm.

3.The metal anilox roller (customized according to customer demand for the mesh) (high with 250 mesh matching ceramic roller)

(1) Outside diameter is 215mm.

(2)The surface of the steel pipe is made of advanced chromium plating process, hard, smooth wear.

(3) Dot consistent, ink uniform.

(4) Prolong the service life of printing plate and rubber roller.

(5) The anilox roller gap adjustment adopts self-locking structure, adjusting range 0-12mm.

4.Rubber roller:

(1) Outside diameter is 205mm.

(2) Uniform ink roller, coated with wear-resistant rubber, rubber roller high parabolic type, to compensate for the force deformation, improve the effect of inking. Rubber for the butyl rubber, shore hardness of 60 degrees or more, through the special effect of good polish ink. The rubber roller is driven by the motor when the machine is stopped. When machine stopped, the ink wont stop, ink uniform.

(3) Self locking structure of rubber roller gap adjustment, adjusting range 0-12mm.

5. Phase adjusting mechanism

(1) Planetary gear structure.

(2) The printing phase is controlled by computer and electric digital control 360 degrees(running and stopping both can adjust)

(3) The transverse phase of the printing roller adopts electric adjustment, the adjustment range is ±5mm.

(4) The printing plate roller uses the electric adjustment phase, to return to zero and the edition speed is quick, adjusts the edition precision to be high.

6. Feeding roll

(1) Paper feeding upper roller, outer diameter of 86mm, high quality steel plated hard chromium with 4 guide wheels, diameter of 125mm.

(2) Paper feeding lower roller, outer diameter is 155mm, guide paper roll plating hard chromium.

(3) Self locking structure to adjust the clearance of the guide roller, and the adjusting range is 0-12mm.

7.water Ink circulation structure

(1) Pneumatic diaphragm pump for ink stability, simple operation and maintenance.

(2) Ink filter,Filter impurities

(3) Equipped with ink monitoring system, no ink alarm.

 

8. Printing phase fixing device

(1) Adopt pneumatic brake mechanism. When the unit is used for separating and adjusting the phase or cleaning, the brake mechanism limits the gear to rotate, and the fixed position of the original gear position is maintained.

(2) The power transmission of the pressure roller is driven by the rolling cross coupling, which reduces the abrasion and makes the transmission more stable.

 

IV. Slotting Unit

 

1.Equipped with pre press wheel, the paperboard after pre pressing line is not easy to break.

2.Single shaft double knife slotting, height adjustment adopts PLC and digital electric adjustment, touch screen control.

3.slotted phase using PLC and digital input 360 degrees adjustment, stop and operation can be adjusted.

4.slotting knife seat and press line wheel horizontal movement, adopt synchronous electric adjustment. PLC touch screen adjustment, direct input carton size, automatic adjustment.

5.Press-line gap adjustment adopts self lock structure, adjusting range 0-12mm.

6.Slotting tool box, high adjustment, traverse adjustment are equipped with anti-collision protection device.

7.slotting knife width 7mm, alloy material, after heat treatment, grinding, tooth shaped slotting knife, double blade trimming knife, knife edge is sharp.

 

V. Die cutting Unit

 

1.Rubber pad roller

(1)Adopts 1:900 crankshaft rotation reversing 30mm swimming transverse structure.

(2)The outer diameter of the rubber pad roller is 434.2mm.

(3)Rubber pad roller for high quality steel, surface grinding, hard chromium plating.

(4)Balance correction, increased operating stability

(5)Rubber pad thickness 8mm, width 250mm.

(6)The self adjusting structure is adopted to adjust the gap between the pad roller and the cutter roller, and the adjusting range is 0-16mm.

(7)Automatic compensation structure of rubber pad roller, automatic control of pad roll speed.

(8)rubber pad roller trimming structure, timely repair rubber pad surface, keep the rubber pad roll flat.

2.Die roll φ360mm.

(1)The die roller is of high quality steel, the surface is grinded, hard chromium plating.

(2)Dynamic balance correction, increased operating stability.

(3)Die fixed screw hole spacing, horizontal 100mm, radial 18, screw hole M10.

(4)Application of line height 22.60mm

(5)Wood template thickness 13mm, blade height 25.4mm.

(6)Youli knives width 7mm, imported superior force knife, strength and toughness are guaranteed.

(7)box height is adjusted by four knives manual adjustment at the same time.

3.Die cutting phase adjusting mechanism.

(1)planetary gear type structure.

(2)Die cutting phase using the computer and electric digital control 360 degree adjustment (run, stop can be adjusted).

(3)The cutter roller transverse adopts electric adjustment, the adjustment range is ±5mm.

4.guide roller

(1)Adopts the self - locking structure to adjust the clearance of the guide roller, the adjustment range is 0 - 12mm.

(2)The power transmission of the paper guide roller is driven by the rolling cross coupling, which reduces the abrasion and makes the transmission more stable.

5.The die roll can be optional with the plateless die cutting knife, which can reduce the production cost.

6.Die cutting parts using servo independent transmission, effectively improve the accuracy of die cutting.

 

VI.Stacker unit:

 

1.paper receiving arm

(1)This machine has both manual and automatic operation.

(2)The paper arm drive belt, independent adjustment of tightness, without belt length limit.

(3)Paper stacking speed can arbitrarily adjusted within a certain range.

2.Platform lifting

(1)powerful chain drive.

(2)Stack height is 1600mm.

(3)Platform lifting motor equipped with brake function, the platform to maintain a fixed position, will not slide.

3.Paper receiving baffle

(1)air pressure action paper receiving supporting board, when the paperboard accumulates to a predetermined height, the paper receiving supporting board automatically extends out and supports the cardboard.

(2)Manual adjustment the rear battle position.

(3)Flat corrugated belt prevents cardboard from sliding.

 

VII.Technical parameter

1

Type

MM

1450X2800

2

Max  speed

Pcs/min

180

3

Max paper feeding size

MM

1400X2600Continuous paper

4

Min paper size

MM

420*600

5

Separate feeding size

MM

1600X2600

6

Max printing area

MM

1400X2400

7

Wall plate thickness

HT200

50mm

8

Feeding  precision

MM

±1.0

9

overprint accuracy(2/3/4color)

MM

±0.5mm/±0.75mm/±1mm

10

Slotting precision

mm

±1

11

Die cutting precision

mm

±1

12

Printing roller diameter

Φ

480include printing plate

13

Total power(2/3/4color)

 

32KW/36KW/40KW