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Advantages
Deep penetration without sacrificing the need for a narrow weld bead
Faster weld times
Miminal heat with no part distortion and no secondary processing
Seam tracking through vision systems
Superior accurate positioning tables for gauranteed repeatability
Laser Processing Parameters
Beam On/Off
Gas On/Off
Processing Delays
Shapes - Lines, Arcs, Circles, Rectangles
DXF conversions from CADD Drawings
Preview Screen
Real Time Table Path Plotting
Real Time Table Positions
Real Time Laser Parameters
Line by Line Program Flow
Loops (for step and repeat)
Subroutines
Digital Inputs and Outputs |
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LASER WELDING ADVANTAGES
Autogenous welding with an accurate control of weld penetration and bead width
Limited thermal input and high aspect ratio (depth/width), with consequent reduction in distortion compared to traditional methods and remarkable saving in post-processing operations
Reduced heat-affected zone and limited segregation of compounds of alloying elements, with related good metallurgical quality and creation of high performance thin structures
Single pass weld, mostly at a very high feed rate
Possibility of welding in any position and in spots with difficult access, by special configurations of the welding head
Absence of physical contact and limited distortions, resulting in reduced need of fixing equipment
High production rate
High flexibility allowing a single source to be used on a vast range of different processes (welding, cutting, surface treatment) |
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ProLas - Compact Laser Workstation
Characteristics
This economical workstation incorporates a compact high accuracy design while maintaining great flexibility. The laser energy can be transmitted to the work piece via fiber optics, conventional or scanning optics.
Field of application
The ProLas is designed for laser processing precision miniature components.
Primary applications are found in the medical, dental, electronics, computer, communications, and micro machining industries requiring spot and seam welding plus drilling and cutting.
General Specifications
X axis travel 12" standard (optional 18")
Y axis travel 6"
Z axis travel 9"
Rotary axis with 5c collet holder 360° (optional)
DC servo drive with optical encoders
Positioning repeatability 0.0002"
Lead screw accuracy 0.003"/ft
G&M code programming
CAD/CAM software (optional)
Control Pentium PC with software and interface for all laser functions including laser parameters
Can be equipped with any standard LASAG laser source
With or without Class I enclosure
Fiber, conventional, or scanning beam delivery optics
Electrical, single phase 115V, 15A
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Machining center, automatizable, 4 axes for LASER drilling with diameters from 0,025 mm dof small mechanic parts, such as cylinder filters. The process uses pulsed Nd YAG sources direct or fiber delivered.
The dynamics and precision, entrusted to screw axes in the basic version, can be elevated to the state of the art in the aero version, with linear motors and granite structure.
The high technical content, the ease of use and its specificity make of it an excellent means in the refined processes with LASER technology. |
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Laser & Beam Delivery
Cutting Trimming Scribing Ablation Drilling Welding
Non-contact process
Sub-micron machining
No tool wear or breakage
Faster than conventional micro-machining
Accurate and repeatable process control
Low operation cost
Quick set-up and change over
Minimized material loss |
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