Chongqing Bende Machinery Co., Ltd.
Chongqing Bende Machinery Co., Ltd.
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Precious metal laser welding machine, gold and silver jewelry jewelry laser welding machin, Laser Welding Gold&Silver, repair the ring jewelry laser welding machine, laser repair jewelry laser welding machine, specialized in welding and repair broken metal jewelry, specialized in welding and repair broken metal jewelry,sliver laser welding machine,gold laser welding machine ,200Wearrings induction welding machine,laser welding machine, spot welding is an important and basic aspect of laser welding technology. When laser radiation heats the surface of work-piece, 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 this unique feature, it is widely used in processing of precious jewelry or welding of precision parts.
BenDe Machine Factory Promise:
1:All machine 1Year guarantee!
2:After get the machine accept 7 days return the goods!
Features:
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.
7.The size of light spot can be adjusted accordingly and automatically.
| Power | 200W/400W |
| Laser working substance | Nd3+: YAG ceramic cavity |
| Max. single-pulse energy | 70J/90J |
| Max. peak power | 6kW/12kW |
| Laser wavelength | 1064nm |
| Focal beam diameter | 0.2-3.0mm adjustable |
| Rated output power | 200W/400W |
| Min welding pool | 0.3mm |
| Pulsed width | 0.3-20ms adjustable |
| Pulse depth | 0. 5-1.5mm |
| Pulse frequency | ≤50Hz adjustable |
| Electricity | 220V,50HZ,60A/380V,60HZ,80A |
| Power cooling system | internal air cooling |
| YAG cavity cooling | external water chiller |
| Chamber Illumination | LED lamps |
| Parameters Memorization | 10 groups |
| Protection Alert | Yes |
| Language Display | Chinese/English |
| Shield Gas Supply | One line quick connection |
| Welding Chamber Dimensions | 300mm*450mm*150mm (L*W*H) |
| Machine Dimensions | 920mm*560mm*1220mm (L*W*H) |
| Running Environment | Tem 5°C-30°C, Hum 5%-75% |
| Weight | 150kg(welder) +75kg(chiller) |
200W Jewellery laser spot welding machine 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.