Application:

High precision laser welding machine applied for the welding of various metal letters, LED illuminated letters,customized metal signage, and exterior billboards.

Features:

1. Red light fast positioning, CCD display, microscope optional
2. Adjustable working table allows welding from small size to big size of work piece
3. Fast working speed; professional jig ensures the focus fixed and makes welding easier without using CCD or microscope
4. Slight distortion and affect by heating.
5. Capable of partial heating process.
6. Able to deal with complex, profiled, or tiny letters.
7. Low noise and no pollution.
8. Ultrafine positioning rod makes the welding of tiny corner easier without changing spot position
9. New metal processing technology brings higher quality of end products.
10. By turning a knob, laser cavity can move backward and forward freely for the convenience of
big size letters welding
11. Laser cavity can move left and right easily for more space when welding big letters
12 ． The adjustment of parameter setting is very easy; up to 10 sets of parameters can be memorized for your option

Parameters:

Model No.: CH-300W
3-axis itinerary: X=700mm Y=150mm Z=200mm
Bench scale: 750*1000mm
Bearing of bench: ≤200KG
Power supply: 220V±10%/50HZ or 60HZ
Laser type: Pulsed Nd:YAG (xenon lamp)
Adjustment range of light spot: 0.1～0.3mm
Size of light spot: 0.2～3.0mm
Laser wavelength: 1064nm
Pulse width: ≤15ms
Rated power: 300W
Pulse frequency: ≤30Hz
Focal length: 150 or 200mm
Laser cooling: Water cooling