CNC high frequency Laser Welding Machine
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Technical parameter |
Model No. | 300W | 400W | Laser source | Nd3+:YAG Rod | Rated power | 300W | 400W | Max. single-pulse energy | 90J | 120J | Total power | 6KW | 12KW | Power supply | 220V, 40A 50/60HZ compatible | 380V, 60A 50/60HZ compatible | Laser wavelength | 1064nm | Facula diameter | 0.30-3.0mm | Molten pool diameter | 0.3mm-3mm | Pulse width | 0.2ms-20ms | Pulse frequency | 1-50Hz | Controlling system | Single-chip microprocessor | Operation interface | English | Observing system | CCD | Locating system | Infrared and locating rod | Working table scale | 1000*750mm | 3-axis itinerary | X=700mm,Y=150mm,Z=200mm | Dimensions | P1: 1160*610*1150mm P2: 1420*870*1100mm | P1: 1260*710*1150mm P2: 960+710*1150mm P3: 1420*870*1100mm | Gross Weight | 280Kg | 340Kg |
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Machine 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 |
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Prospect of laser welding in AD signs making: With the booming of global advertising industry, metal letters has been more and more popular because of its colorfulness, attractiveness, heating-proof, frozen-proof, no deformation, no fadedness (8-10 years color preservation), corrosion proof, rain-proof, and spontaneous combustion proof and some other good features. AD metal letters are made of stainless steel, aluminum, copper or other metal sheet being cut, polished, hemmed, and welded. The core feature of AD metal letters is being rustproof, with long life span and dimensional looks. It’s widely used in LED illuminated billboard, exterior/interior signs, branding, door plate and etc. 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. |
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Water Chiller: Chiller for 200W machine - 220V, 50HZ or 60HZ optional, 8.5L tank, 1600W cooling capacity, operate flow>3.5L/min, release flow<2L/min, cooling temperature 8-30 Celsius Degree, environment temperature <38 Celsius Degree Chiller for 400W machine - 220V, 50HZ or 60HZ optional, 11.2L tank, 2700W cooling capacity, operate flow>3.5L/min, release flow<2L/min, cooling temperature 8-30 Celsius Degree, environment temperature <38 Celsius Degree |
Spare parts: Protective lens: $20/pc (service life depends on operation skills) Xenon lamp: $100/pc (8000000 times of shooting for each piece, at least 1 year) Locating rod $10/10 pcs (service life depends on operation skills) Gift accessories: laser-proof glasses 1 pair installation tools 1 set ceramic dimmer chip 1 pc |
Applicable materials: Aluminum, S/S, Iron, Galvanized sheet, Titanium, Brass, Copper, and etc. |
Sample
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How to contact us |
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Please feel free to contact us if any need !