
300W Dual Optical Path Laser Welding Machine for Fine Metal Channel Letter Making

300W Dual Optical Path Laser Welding Machine for Fine Metal Channel Letter Making
Description:
1 Standard YAG Laser Welding Head + 1 handheld Fiber Transmission Laser Welding head with 5m fiber line.
Standard welding head can weld small size metal channel letters within 80cm, and the handheld fiber head can weld big size (Up to 80cm size) metal letters, and place difficult to welding.
With CCD camera, Ceramic focusing cavities, laser head can 360 degree rotate.
With CE certificate
Applicable these materials: Stainless steel, Iron, Galvanized sheet, Titanium, thickness is within 1.2mm.
This Laser Welder includes four parts: laser beam+ power box, cooling system, marble table
Advantages:
Red light spot fast positioning, CCD display, microscope optional.
Fast working speed; professional jig ensures the focus fixed and makes welding easier without using CCD or microscope.
Slight distortion and affect by heating.
Capable of partial heating process.
Able to deal with complex, profiled, or tiny letters welding.
Low noise and no pollution.
Ultrafine positioning rod makes the welding of tiny corner easier without changing spot position.
New metal processing technology brings higher quality of end products.
Details:


1 Standard YAG Laser Welding Head + 1 handheld Fiber Transmission Laser Welding head with 5m fiber line

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300W Crystal bar: Φ7 x 145mm (specification)
500W Crystal bar: Φ8 x 165mm (specification)
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Ceramic cavity is imported from U.K.
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Find Red beam switch and spot size adjust ring (1 direction for smaller spot and another direction for larger spot)

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Laser Head: 360-degree rotation which makes easy to fix welding position for particular objects.
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CCD Direct Observation: Easy adjustments for light point sizes and welding point positions.
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10 savable settings available and possible to export anytime.
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White Marble Working Surface: Low coefficient of friction will help to reduce the possibility of gloss metal baseplate getting scratched.
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Unique Welding Function: This laser welding machine adopts high peak-value power supply and controller made by ourselves. It can easily weld those materials such as copper. that difficult for other brands machines.
Regular combination and fixing of metal letters are done via glue, rivets or soldering, but all of them have big defects. Metal letters combined by glue always get loose with time goes by, especially at outdoors. Fixing by rivets sounds good, but not good-looking. Soldering is never a green way of fixing metal letters because of the poisoning gas produced when processing.
However, laser welding technology makes two metal sheets become one only by a few melting spots. From any aspect, laser welding is the best solution and the greenest.
Application:
This YAG laser welding machine is mainly used for precision injection, die-casting, module fixing, metal decorations and parts, precision stamping parts welding, fix flushing sluice of Lost Wax Investment Castings and stainless products.


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