Pre-Press Maskless Filmless UV Laser Screen Making Machine (Equipment)

High precision screen computer direct plate making systemIt adopts the industry-leading purple laser technology, adopts the DMD core components of American TI Company, cooperates with high-power 405nm laser module, high-precision linear motor motion system and stable water cooling system.It can directly expose high precision on the surface of traditional wire mesh, eliminating the need for film.Bring high resolution, high efficiency and low cost products to customers.This latest digital exposure system will become the new standard in the industry.Equipment introduction:
High power UV laser
Unique way of using the light source, we use the 32-way beam-combining technology to ensure the total power, and it will not be difficult to stop due to a few problems. The laser diode analog output brings more stable energy. The laser diode is only in the When the exposure is turned on, the utilization rate of the laser module is increased, and the water circulation cooling system ensures that the inside of the machine is kept at a constant temperature of 22 degrees to ensure the stability of the laser.
12700dpi, 25400dpi high resolution
With a data resolution of 12,700 dpi and 25,400 dpi, it is easy to express 60 micron or finer lines (laser equipment with an accuracy of 5 UM) while exhibiting sharp curves and radians.
Direct making plateapplication field
Because direct plate makingmachines are fully integrated into traditional processes, most areas of traditionalsilkscreens can be used. For example: glass cover, touch screen (TP), ceramic printing, commercial silk screen, glass printing, PCB circuit board characters.
Advantage summary for Laser direct imaging(LDI):
1)no film/mask requiredLDI can eliminate the use of photomasks, greatly simplify the process of image transfer, and effectively save production costs.2)Good small linewidth resolutionLDI is a projection exposure technology that achieves the same level of resolution as conventional semiconductor exposure systems.
3)Excellent alignment ability
LDI technology uses digital imaging, data can be changed in the drawing operation, and the graphic positioning is more accurate.
Effectively solve problems such as irregularity of material expansion and contraction
4)Image transfer on uneven surfaces.
LDI equipment has a good focus depth to minimize the limits of image changes.Linear Motor
High-precision A0-class guide rails with high-strength and stable linear motors are the key to long-term, stable and high-intensity operation of the machine.
Dynamic focus system
High-precision, high-response dynamic real-time focusing is the key technology for perfect exposure. Our dynamic response time is 0.1ms, the motor tracking acceleration is 2m/s, and the dynamic focus is 3 microns, the focus range is +/- 4mm. only these are in real-time conditions to ensure the surface of the screen. There will be no seam problems when exposed.
Technical Parameters:ModelSBT-JG1210Maximum frame size1200 x 2000 mmMinimum frame size300 x 300 mmframe thickness 20-40mmImaging System TechnologyDMD XGALaser unit8W / 12WWavelength 405nmFocal lengthautomatic focal length control systemData resolution12700dpiPhotosensitive adhesive thickness2 - 50 micronsMinimum line width60 micronsData interfaceEthernetFile formatGerber 274-xExposure speed12 pph, 1000 x 800 mm (depending on the sensitivity and thickness of the photoresist)Equipment size 2950 x 1800 x 1650 mmNet weight of equipment2600KGWorking conditions18-26 degrees Celsius 40-70% relative humidity Compressed airPower supplySingle phase 220V, 50/60 Hz, 4Kw
Exporting packing:
After sale service:1)The first year of the manufacturer's free warranty maintenance.The main components of the machine have been used by customers for 4 years without any problems. Follow-up and convenient maintenance solutions ensure low cost and reliability. Experienced after-sales service personnel, equipment maintenance guarantees reliable.
2)if one site service is required after 1 year, customer shall supply engineering personal round trip fares and accommodation expense.