Product Description

    There are two types of large-sized flat screen printing machines, pneumatic screen printing machines and electric screen printing machines. Due to the instability of pneumatic screen printing machines, the market share of electric screen printing machines is constantly expanding. The so-called electric screen printing machine means that the up and down movement of the screen and the left and right movements of the scraper are controlled by the motor instead of the cylinder. Relatively speaking, the electric control screen printing machine is powerful and can maintain a relatively stable pressure throughout the printing process. . In order to further improve the accuracy, these two actions are increasingly controlled by servo motors. Servo motor control is more convenient to operate and adjust, and has higher precision, but the price is also more expensive. 

Single-chip microcomputer high-precision flat screen printer:

Suction table

• Steady adsorption of workpieces: The suction table can firmly adsorb the flat workpiece to be screen-printed on the table by generating negative pressure. Whether it is light and thin paper, plastic sheets, or slightly hard metal sheets and other workpieces of different materials, they can be stably fixed, effectively avoiding the displacement of the workpiece during the screen printing process, laying a solid foundation for precise printing and ensuring the position accuracy of the printed pattern.

• Keep the workpiece flat: For some workpieces that may have slight warping or unevenness, the adsorption effect of the suction table can keep it as flat as possible during printing. In this way, the screen plate can better fit the surface of the workpiece, which is conducive to the uniform transfer of ink through the screen to the workpiece, ensuring the integrity and clarity of the printed pattern, and improving the quality of screen printing.

Single-chip microcomputer control

• Accurate parameter adjustment: The single-chip microcomputer control system can accurately set various key parameters of the screen printer. For example, it can accurately control the speed of screen printing, determine the appropriate scraper movement speed according to different workpiece materials, pattern complexity and other factors, and ensure that the ink is transferred evenly and smoothly; it can also accurately control parameters such as scraper pressure and the distance between the screen and the workpiece. For example, when printing fine circuit board patterns or high-resolution images, the precise control of the single-chip microcomputer ensures that every detail can be clearly presented to achieve high-precision printing effects.

• Multiple printing mode switching: The operation interface provides a variety of preset printing modes for selection. For example, for simple monochrome text printing, the high-efficiency mode can be selected to speed up printing speed and improve production efficiency; for complex patterns that require multi-color overprinting and high color transition requirements, switch to high-precision mode, which can finely control the printing order, superposition effect and dwell time of each color, ensure that the pattern color is accurate and rich in layers, meet diverse printing needs, and make the screen printer more flexible.

Screen upper and lower linear guide control

• Precise positioning and motion control: The screen is controlled by upper and lower linear guides, and its motion trajectory is accurate and stable, which can ensure that the screen can be accurately lifted and lowered in the vertical direction. During the screen printing process, the screen can be accurately lowered to fit the surface of the workpiece according to the set height, and can rise smoothly back to the initial position after the ink transfer is completed, effectively avoiding problems such as uneven ink distribution and blurred patterns caused by unstable screen movement, greatly improving the printing accuracy.

• Guaranteeing repeatability: For situations where screen printing needs to be repeated multiple times, such as multi-color overprinting or batch production of workpieces with the same pattern, the screen controlled by the linear guide can ensure that the position and angle of each descent are highly consistent, so that each printed pattern can be accurately superimposed or repeated, achieving high-quality stable printing effects, and meeting production tasks with demanding printing accuracy, such as high-end electronic product panel printing, exquisite album inner page printing, etc.

High-precision embodiment and application advantages

• Key to high-precision output: The vacuum workbench's stable adsorption and flattening of the workpiece, the precise parameter adjustment of the single-chip control, and the precise movement of the upper and lower linear guides of the screen, these functions cooperate and work together to ensure the high-precision output of the screen printer from multiple links. Whether printing tiny text, fine lines, or complex color patterns, it can achieve clear, accurate, and beautiful effects, meeting the demand for products with extremely high requirements for printing quality.

• Expanding application areas: With its high-precision screen printing capabilities, this screen printer can be widely used in many industries such as electronics, printing and publishing, advertising, and handicrafts. In the electronics industry, it can print fine circuits and logos for circuit boards; in the printing and publishing field, it can be used to produce high-quality picture albums and art reproductions; in the advertising industry, it can produce exquisite posters and leaflets; in the handicraft industry, it can create exquisite decorative ornaments, etc., providing reliable and high-quality printing solutions for the appearance decoration and content presentation of various products, improving the added value and market competitiveness of products, and promoting the continuous progress of related industries in product quality.

In summary, this high-precision flat screen printer with suction workbench, single-chip microcomputer control, and upper and lower linear guide rail control of the screen has significant advantages in the field of flat screen printing, and can provide high-quality and accurate printing services for various industries to meet diverse market needs.

Flat precision screen printing machine with vacuum table //Structure
Working table	Vacuum working table, Size: 700*900mm
Actions	Up-down of screen plate
To be printed	Plain objects
Squeegee stroke	Adjust the Limited switch
Squeegee and screen plate control	High precision linear guideway
Flat screen printing machine with vacuum table //Usage and characters
Guide	Fit printing soft and thin products such as paper, plastics film etc； With vacuum working table ensure adsorbing object when printing; Working table keep stillness but screen frame moving from up and down so that objects easy to put on and take off; Also widely used in Glass plate, Machine panel screen printing; With UV curing machine, Can finish many UV special printing process including UV Spot Varnish, UV frosting , UV glitter Powder ; Suitable for printing sheet-fed adhesiving sticker; Suitable for printing water transfer label and heat transfer label through diffrent process; Max Printing area: 600*800mm; High Precision liner guideway installed to controll the movement of Rubber squeegee and screen frame. widely used to print circuit aboard , Film switch panel etc industrial field.
Application	Widely used in Glass printing field; With UV curing machine, Can finish many UV special printing process for UV package industry. Suitable for printing Mobile windows ; Suitable for printing water transfer label and heat transfer label through diffrent process; The machine panel, plastic parts, Paper, furniture industry, glass industry, circuit board industry, film, wooden case, Precision Electron circuit
Flat screen printing Machine with vacuum table//Parameters
Technical parameters	PS-6080PV	PS-70100PV
	Printing high：50mm; Air ：45Liter/Min; Working tavble dimension:700×900mm; Max Frame dimension: 950×1200mm; Max printing area：600×800mm; Max printing speed：800PCS/h ; Max Stroke of up-and-down frame:200mm; Max stroke of Squeegee:800mm; Squeegee motor wattage: 200W; Table Precision: +-0.03mm.	Printing high：50mm; Air ：45Liter/Min; Working table dimension:800×1100mm; Max Frame dimension: 950×1350mm; Max printing area：700×1000mm; Max printing speed：700PCS/hr ; Max Stroke of up-and-down frame:200mm; Max stroke od Squeegee:1000mm; Squeegee motor wattage: 200W; Table Precision: +-0.03mm.
Works supply	110V-220V Power supply； 5-7Barcompress air；
Package parameters	Package dimension: 1.51×1.26×1.83m Gross weight: 541kg; CBM: 3.2512
H.S.CODE	8443192190
Certificate	CE
Flat screen printing Machine with vacuum table //Advantage
Function	High-precision linear guideway control lifting and dropping of screen plate and rubber squeegee; Vacuum table to facilitate the production of Soft and thin , suitable for Printing Paper, film and UV Coating Process; Screen Forme up and down movement of contact with the table, suitable for hand-placed and remove the product; Distance of the screen and table to the flexibility to adjust for different heights of the product silk screen; Screen forme Clamping device free to adjust to fit different sizes of screen; Screen Plate clamping device can be adjusted Front and back, left and right, up and down, the angle of the fine-tuning in order to fine-tune the exact location of the pattern in the product above; Stroke of the scraper can be flexibly adjusted the pattern to suit different size; Squeegee pressure can be individually adjusted to fit any high-precision screen printing; Microcomputer program control operations; 4-Digit auto counter; to facilitate the measurement of production efficiency.

Application︰
Semi-automatic flat screen printing machine in the market has a very large stock, its main advantages are widely used, cheap, easy to operate. There are two main types of flat screen printing machine, one is pneumatic, one is electric, electric flat screen printing machine refers to the mesh version up and down, scraper around the action have motor control, so faster, higher precision, operating panel has microcomputer type and touch screen type. Microcomputer panels are also larger in customer segments because they are easier to maintain and operate. There are also two types of flat screen press workbench, vacuum-inhale is the most common, it is suitable for printing paper, film and other products.

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