L-CAT-EVO-LASER
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Laser
Soldering Robot - Solder Wire Feed
Non-contact soldering can be done while
solder wire is feeding automatically using
4 axes soldering robot and high power LD
(laser diode) laser.
It is much easier to determine the parameters
since the laser power is controlled from
the robot and solder wire feeding position
is precisely adjustable.
Compared to a conventional Laser, this unit
has a longer life time, is more compact
and consumes less power. The unit is highly
efficient and incorporates precise air cooling.
Using an optical fiber to direct the laser
beam, the unit can be easily attached to
other equipment.
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| Laser
Main Specification |
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Power
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Single phase AC100~AC240V |
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Acceptable solder
wire
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Φ0.3mm~1.6mm
Select one size
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Laser type
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Fiber coupling type
LD Laser , Class4
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Laser Generating
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CW (Continuous power)
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Central wave length
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808nm±3nm or 980nm±.3nm
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Maximum output
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20W, 30W, 60W
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Minimum spot
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Φ0.6mm (Φ0.4mm option)
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Focus distance
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About 40mm
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Fiber bending radius
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300mm
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| Cooling
method |
Air
& Electronic cooling |
| Control
method |
Manual
or External I/O |
| Safety
circuit |
Inter
Lock |
| Optical
fiber (Maintenance parts) |
Whenever
necessary |
| Focus
Lens (Maintenance parts) |
Whenever
necessary |
| LD
laser (Maintenance parts) |
More
than 10,000 hours(Exp.) |
| LD
unit |
200mm(W)x450mm(D)x50mm(H)
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| Focus
Lens |
Φ31mmx57.4mm(L) |
| Optical
fiber |
3m |
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Laser
Soldering Robot-Solder Pre-Form (ring)
Flux cored solder wire is formed to a ring
shape automatically. Then it is picked up
by a robot and placed on the substrate for
laser soldering. High density connectors/pin
array are perfect candidate for this technology.
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| 1. |
Forming
solder wire to a ring shape using a
pick pin as a core. |
| 2. |
The solder wire is
fed and cut. |
| 3. |
From the ring shape
around the pin and place onto the lead/component. |
| 4. |
Utilize the laser
to re-flow the fabricated pre-form and
create the solder joint. |
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