VS2025

LARGE AREA SCREEN-STENCIL PRINTER

Aurel VS2025 is a high precision screen/stencil printing machine for large area substrates, up to 800 x 600 mm.

The accurate control of the printing pressure and the parallelism grants the highest deposition uniformity from corner to corner even with large area substrate.

DOWNLOAD PDF REQUEST INFO

DETAILS

APPLICATIONS

All the machine’s movements are motorized and programmed by S/W. Special exchangeable fixtures are available for flexible substrates or long PCBs.

Some applications for electronic and general industrial purposes are:

Thick film pastes
Solder paste for SMT
Glues, adhesives, resins
Membrane switch panel
Solder resist
Flexible foils, PET film, paper
Polymeric pastes
LED Panels
Cylindrical parts
Glass, quartz

USER-FRIENDLY INTERFACE WITH TOUCH SCREEN MONITOR

USER-FRIENDLY INTERFACE WITH TOUCH SCREEN MONITOR

CONTROL SYSTEMS

The machine is PC controlled and allows a great deal of flexibility on all functions
Windows © Operating System
Wide Touch screen monitor with user friendly interface
Print and flood, alternating print and after print delay
Programmable print parameters (printing stroke, pressure, print gap & down stop)
Machine diagnostic
Machine hood & lifting and locking safety switches
Work recipes storing and data logging

HEAD

The intelligent head on high precision slides represents the latest state-of-the-art design with motorized and programmable axes for fine teaching and adjustment of parameters.
High sensitive squeegee for fine-line printing, low pressure, constant angle, no vibration.
DC motor driven head allows smooth movement and precise speed & stroke adjustment in both directions
Configurable head, single squeegee, double squeegee, squeegee and flood blade.
Motorized and programmable screen Z axis for screen height and slow snap-off function - very important for fine line printing

INTELLIGENT DOUBLE SQUEEGEE HEAD

VISIBLE LIGHT AND IR LIGHT

VISION

Pro Align Vision system
Two TV cameras (resolution 640 x 430 pixels)
Graphic overlapping of the memorized fiducials on the "life" image
Accurate alignment by manual micrometers
Programmable tolerance to achieve very high precision (for fine line and fine pitch)

CHARACTERISTICS

Double squeegee head
Automatic shuttle table
Print and Flood, Print & Print, Print + Print
Contact and off contact
Printing head dc motor drive
Programmable adjustment of the printing speed, stroke print gap and pressure
Precision X-Y-Theta work table for accurate substrate alignment
Substrate hold-down by vacuum
Vacuum by Venturi ejector
All movements on precision ball bearing linear slides

SPECIFICATIONS VS2025

FEATURES
Max print area	790 x 600 mm
Max substrate size	840 x 640 mm
Max squeegee width	620 mm
Max Screen size	39″ x 39″
X-Y adjustment	± 12.5 mm
Z adjustment (screen height)	± 6 mm
Theta adjustment (rotation)	± 3°
Print stroke	30 ÷ 840 mm
Squeegee speed	0 ÷ 300 mm/sec
Squeegee pressure	0 ÷ 16 Kg (more on request)
Printing capacity	10 ÷15 sec + print time

ACCURACY
Carriage resolution	0.0005 mm
Total system repeatability	± 0.020 mm
Squeegee and screen parallel	± 0.02 mm / 100 mm

VISION SPECIFICATION
TV camera axis resolution	0.001 mm
Vision system repeatability	± 0.001 mm
TV camera field of view	Min. 2 x 1.5 – Max. 8 x 6 mm
Fiducial dimensions	Min. 0.2 x 0.2 – Max 3 x 3 mm

DIMENSION & UTILITIES
Dimensions	2100W x 1400L x 1880 H mm
Approx. weight	600 Kg
Compressed air supply	5 Ate – 25 Nl/min MIN
Power supply	400 V – 1000 W

AUTOMATIC PASTE DISPENSING SYSTEM

OTHER OPTIONS

VS2025 LARGE AREA SCREEN-STENCIL PRINTER

Pneumatic screen locking
Climatization system
Automatic stencil cleaning (only for stencil)
Loader/Unloader System
Roll to roll printing
Paste Reload Dispenser
PHM, Programmable Holes Metallization and VIA filling
Substrate cleaning via roller contact, air knife, ionizer bar
Led UV LAMP
Bar code reader

REQUEST INFORMATION VS2025

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