Automatic silk Screen Printer

Product Details

Automatic Screen Printing Machine for Spot UV varnish
Automatic screen printing machine + UV Dryer + Sheet stacker

1. Automatic screen printing machine

Brief Introduction

GST Series Automatic Stop-cylinder Screen Printing Machine are upgrade models from Rotary Cylinder Printing Machine recent years. This kind of machine has adopted classical "Stop-cylinder" printing movement instead of the original "reciprocating movement". Therefore, it not only ensures the paper accurate position before scratch- print, but also reduce the producing waster rate. Besides, there is little impact with such high speeds and revolving, which also improves the register precision.

Technical Parameters

MODEL	GST-720	GST-800	GST-1020	GST-1050
Max.Paper Size(mm)	720×520	800×600	1020×720	1050×750
Min.Paper Size(mm)	350×270	350×270	560×350	560×350
Max.Printing Size(mm)	720×510	800×590	1020×710	1050×720
*Paper Thickness(g/m2 )	90-250	120-250	90-350	90-350
*Printing Speed(p/h)	500--3000	600-3000	600-3000	600-4000
Screen Frame Size: (mm)	880×880	1070×1070	1280×1140	1300×1170
Total Power:(kw)	8	11	15	15
Total Weight:(kg)	3500	4000	5500	5500
Dimension(mm)	3000×2300×1700	3500×2480×1710	3900×2900×1800	3800×3100×1800

Main Features
1. Driven by variable frequency brake motor, the whole machine is operated under the centralized control of Mitsubishi PLC. The WEINVIEW-touch screen operation interface displays all functional data, making printing operation more simple and convenient;
2. Adapt the Japan KEYENCE automatic optical fiber positioning detection, in case of, paperless and paper stuck, automatically rises and stops to reduce printing paper waste;
3. Full alarm system to prompt operators to carry out exact troubleshooting, making maintenance easy and fast;
4. The whole electrical components are imported from Schneider, Mitsubishi, Omron, which greatly improves the stability of the electrical system and reduces the maintenance and overhaul
5. The printing cylinder is made of stainless steel 316L, which is precise and durable. Flexible design of the elastic range of the paper teeth, convenient for the printing of different thickness of paper at any time;
6. The exit paper board can be turned 90 degrees, which is easy to clean screen. Screen can be adjusted up and down, front and back, right and left position
7. Centralized lubrication control system: main drive parts are lubricated automatically, which can effectively extend the service precision and machine life. Most of the bearings are used from NTN and NSK brand
8. All pneumatic components adopt Japanese SMC brand, air pump adopts Backer brand from Germany;
9. The squeegee and feeder table are all precisely controlled the Yaskawa frequency

Details

Four suction and four delivery feeder system, double layer suction cup to make it stable delivery even if the sheet is uneven.
Backer vacuum pump from German, large air volume, long life, stability and reliability

New designed pull and push lay

Imported stain steel delivery board, less static and friction. Rubber and the nylon wheel are suitable for the thin and thick paper adjustment

Double vacuum conveyor belt, suitable for different sheet size, avoid the damage to sheets

Panasonic PLC, German Muller electrical system, Yaskawa inverter, to ensure the reliability and stability of the system, the redesigned operation panel operation more convenient

SMC and KOGANEI pneumatic system have reliable performance and long service life.



2. UV Dryer (Option: Air cooling system)

GUV(GUV/IR) series UV Dryer
The dryer is widely used for drying UV ink printed on paper,PCB.PEC and nameplate of instrument printing etc.

Features:
1. It uses special wave length to solidify the UV ink. Through this reacting, it can give the printing surface high hardness, brightness, anti-attrition and anti-solvent
2. The convey or belt is made of TEFLON imported from American; it can endure high temperature, attrition and radiation.
3. The stepless speed-adjusting device makes driving more steadily. It can be available to many printing modes whatever handwork, semi-automatic and, high-speed automatic printing.
4. Through two sets of air-blower system, the paper can adhere to the belt firmly.
5. The machine can work in many modes: single-lamp, multi-lamps or half-power solidifying etc, which can save electric power and extend the lamp's life.
6. The machine has stretching device and automatic rectifying device.
7. They can be adjusted easily.
8. There are 4 foot-wheels fixed under the machine which can move the machine easily.

Technical Parameters

Model	GUV/IR900	GUV/IR1050
Max conveying width (mm)	900	1150
Conveyor Belt Speed (m/min)	0-65	0-65
UV Lamp'sxQTY (kw xpcs)	8x3	10x3
IR Lamp's xQTY (kw xpcs)	1x3	1x3
Total power (kw)	33	39
Total weight (kg)	1000	1200
Dimension (mm)	50000x1600x1300	50000x1800x1300

3. Sheet stacker

GSZ sheet stacker is one of accessorial equipment to automatic cylinder screen printing machine, It is used to collect and pile paper which can improve you product efficiency.

Features
1. This machine is made up of input-bracket mechanism, pushing-paper mechanism, piling-board up-down mechanism and electric control system.
2. Input-bracket mechanism contains conveyor belts and blowing device. The conveyor belts are drove by motor, which speed is adjusted by transducer.
3. The blowing device is used to blow-up the paper to move a distance after leave from the belt. The paper will continue to go ahead by the air flow. Then the blowing is shut off, the paper drop down to the piling-board.

Technical Parameters

Model	GSZ900	GSZ1050
Max paper size (mm)	900X650	1050X760
Min paper size (mm)	400X300	550X350
Max Pilling height (mm)	600	600
Total power (KW)	1	1
Total weight (Kg)	600	700
Dimension (mm)	2000x1900x1200	2400X2100X1200

Application