Plastic Ordinary Gravure Printing Machine 2 4 6 color rotogravure machine printing / Printing Machine HRASY 600 1600

Product Overview

Description

Model No. HRASY-600-1600

Plastic or Paper Odinary Printer Automatic Machine

H.S. No. 8443170090

COMPUTER AUTOMATIC REGISTER GRAVURE MACHINE

(THREE MOTOR)

 

General information of  rotogravure printing machine

 

1.Purpose: it is widely used in multi-chromaticity printing for all assortments of plastic(BOPP,PET,CPP,PE,NYLON,PVC),paper etc. rolling material ,its speed can be up to 150m/min

 

2. three motor synchronors closed control,two segment float tension,digital system control,easy to operate and control actully.

 

3.main transmission structure: frequency convertercontrol motor, transferred by couple-shaft, keep the steady pre.

 

4. Cylinder fixing: it adopts pneumatic clip, driving the core shaft to fix to the cylinder, horizontal adjust adpots manual type screw move

 

5,ink supply structure:adpots pneumatic diaphragm pump supply the ink cycle.

 

6. ink Blade system: blade adopts low-speed synchronous decelerating motor transmmit extra-heavry split type structure, whose angle and strength can be adjusted freely, and its pressure uses double-cylinder, which will prolong the lifetime of cylinder.

 

7. Embossing lifter system: Embossing system adopts double cylinder synchronous ascend and descend and use swing cylinder to ensure the stability of film tension

 

8. longitudinal automtic structure: longitudinal adjustment adopts electronic-photo examination and controlling feedback by micro-soft. Synchronic motor is adjusted by screw decelerating transmission to automatically register; its main characteristic is driving smoothly and register accurately..

 

9. Unwinding,rewinding tranction system: it adopts vector frequency motor and invertor closed loop control.two group float spindel structure.operate by man-machine interface

 

10, Unwinding,rewinding system: it adopts double shaft double working station rotary type , auto-cutting without stop and auto-receiving in rewinding, rewinding A/B shaft adpots moment motor control

 

 

11,Dry system: drying tunnel adopts centrifugal cycle blowing, with electronic heating in the outlet of the blowing in each segment, whose temperature is controlled by digital thermo-controlling.

 

12. cooling system: air-cooling fixing in the outlet of drying tunnel to keep film cooling but do not deforming and expanding, equipment separately exhanst air structure in the both side of machine.(option: water cooling device,the price is extra addtional)

 

 

 

Main technical parameter:

 

Model	HRASY-600A	HRASY-800A	HRASY-1000A
Unwind width	620mm	820mm	1020mm
Print speed	50m/min	50m/min	50m/min
Max reel diameter	600mm	600mm	600mm
Print cylinder diameter	70-390mm	70-390mm	70-390mm
Registered precision	±0.25mm	±0.25mm	±0.25mm
Heating power	3.5kw	4.5kw	5.5kw
Weight	1.5T	1.8T	2.0T
Overall size(m)	2.8*1.2*1.7	2.8*1.4*1.7	2.8*1.6*1.7

 

Computerized gravure press parameter

Model	HRASY-600M	HRASY-800M	HRASY-1000M
Print width	600mm	800mm	1000mm
Print speed	60-100m/min	60-100m/min	60-100m/min
Max reel diameter	600mm	600mm	600mm
Print length(mm)	200-1250	200-1250	200-1250
Registered precision	<0.15mm	<0.15mm	<0.15mm
Tension range	2-30kg	2-30kg	2-30kg
Main motor	11kw	15kw	18.5kw
Traction motor	2.2kw	2.2kw	2.2kw
Air source	0.8Mpa	0.8Mpa	0.8Mpa
Fan power	1.2kw	1.2kw	1.2kw
Cylinder diameter	120-350mm	120-350mm	120-350mm
Overall size(m)	2.8*2.0*2.5	2.8*2.2*2.5	2.8*2.4*2.5

Rotogravure printing machine main technical data

 

1,Max. printing width           800mm

2,Max. speed       150 m/min

     

Plate cylinder diameter       Φ120mm-Φ300mm

4,Register precision           longitudinal≤±0.15mm (auto.)

                           Horizontal≤±0.2mm (manu.)

5,max Unwinding diameter     Φ600mm

6,max rewinding diameter       Φ600mm

 

(Variable because of different ink, film, familiarity of operator)

7,The structure of unwinding and rewinding: two-side rotary, double-shaft double-position

8,Ink supply type:         ink pneumatic pump,cycle supply the ink

9,Doctor blade horizontal movement       ±5mm

10,Max impression pressure:             500kg/full width

11,The tension control system:   three-motor double float roll closed loop control

12,The scrop of tension           3-20kg/full film

13,Tension control precision             ±0.2Kg

14, The cutting method:           high speed without stop automatic cutting

15,clip type:               airshaft Φ76mm (inner dia.) * Φ92mm(outer dia.)

16,Drying method:           close electronic cycle hot air to dry

     Option:hot air generator (by fuel)for heating resourse,price is extra addational

17, minmum Air pressure             0.6MPa

18,The flux of water cooling       4T/h

19,printing unit:                 4 color

20,total power:                 85kw

21,weight:                     12T

22, Overall deminsion           8500*2450*3200mm

23,from right to left

 

smple photos of  rotogravure printing machine

 

 

 

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