Wuhan Keyi Optic & Electric Technology Co., Ltd
We are a professional laser machine manufacturer. Mainly produce laser marking machines, laser welding machines, laser engraving machines, laser cleaning machines, and laser cutting machines.
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Introduction:
This welder is mainly used in perforating and spot welding of gold and silver jewelry. The laser spot welding is an important aspect of laser process technology application. The spot welding process is thermal conduction, i.e. the laser radiation heats the surface of work piece, and the surface heat diffuses to the interior through thermal conduction and melts the work piece by controlling the width, energy, peak power and repeating frequency of laser pulse to form specific molten pool. Because of its unique advantage, it is widely used in the process of gold and silver jewelry and welding of mini and small parts.
Parameters:
| Product Name | high power Standing YAG Spot welding laser jewelry welding machine Jewelry repair | ||
| Model No. | ZG-W100 | ZG-W200 | |
| Rated Power | 100W | 200W | |
| Laser Energy | 40J | 80J | |
| Power Consumption | 4KW | 5KW | 6KW |
| Machine Dimensions | Welder:970mm*570mm*1220mm (L*W*H) Chiller:430*370*585mm(L*W*H) | ||
| Laser Source | ZG-W200Nd:YAG | Power Supply | 220V±10% /50Hz and 60Hz compatible |
| Laser Wavelength | 1064nm | Observing System | microscope 10X |
| Pulse Width | ≤20ms | Chamber Illumination | LED circle lamps |
| Pulse Frequency | ≤50Hz | Parameters Memorization | 10 groups |
| Beam Diameter | 0.1-3.0mm | Protection Alert | flow alert |
| Language Display | Chinese/English | Cooling System | water chiller |
| Shield Gas Supply | One line(Argon) | Welding Chamber Dimensions | 340mm*540mm*180mm(L*W*H) |
| Net Weight | 150kg(welder)+65kg(chiller) | Running Environment | 5℃-30℃, 5%-75% humidit |
| 1.The energy, pulse width, frequency and light spot size can be adjusted in a large range to realize different welding effects. The parameters are adjusted by the lever in the seal cavity, which is simple and highly efficient. |
| 2. Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant with 8-10 years service life. The life of xenon lamp is more than 8 million times. |
| 3. Most advanced light shielding system eliminates the irritation to eyes by laser during working. |
| 4. Able to work for 24 hours continuously; stable performance; free of maintenance in 10,000 hours. |
| 5. Human-based design accords with ergonomics, avoiding fatigue after long time working. |
| 6. High speed, high efficiency, deep enough, slightly deformation, small heat effect area, high welding quality, pollution free, environmental friendly. |
Applicable Industry:
This welder is specially used for spot welding, perforating, repairing, retipping and resizing of gold/silver/titanium/platinum jewelry and small accessories. Also widely used in aviation, aerospace, sports products, medical instrument, titanium alloy denture, instrument, electronics, machinery, automobile, etc.
Applicable Materials:
Materials that can be welded are extensive: cold work alloy steel, hot work alloy steel, nickel tool steel, steel alloy, high tenacity aluminum alloy, etc. Other metals like gold, silver, brass, aluminum-magnesium alloy, titanium, and platinum are also applicable.