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Laser welding can be used in welding stainless steel, aluminum, copper, gold, silver, chromium, nickel, titanium and other metals or alloys, can also be used for a variety of welding between different materials, such as: copper - brass, titanium - gold, Titanium - molybdenum, nickel - copper and so on.
It can be applied to produce various chains, such as single clasp side chain, bismarck chain, curb chain, double chain, cross chain and twist chain.
Samples
SW-PFLW Laser Welding system
Fiber optical transmission laser welding machine is a laser welding equipment which couples the high energy laser beams into the optical fiber, after long-distance transmission, then transformed into parallel lights through collimating mirror to be focused on the work piece to implement the welding.It's more flexible to implement flexible transmission of non-contact welding for those difficult to weld site. The laser beam can realize the spectrum separation on time and energy, can be multi-beam processing at the same time, for more precise welding provides the conditions.
1. Optional CCD camera monitoring system, easy to observe and precise positioning.
2. Uniform energy distribution of welding spot, the best spot needed for welding characteristics.
3. Adapt to a variety of complex welds, spot welding of various devices, and within 1mm sheet of seam welding.
4. Customized automatic fixture for mass production.
5. Imported gold cavity, corrosion resistance, high temperature resistance, life 8-10 years, xenon lamp life's more than 800 million times.
6. Non-contact processing, stress free, noiseless, no pollution to the environment, which belongs to the green processing.
7. High laser energy density, small thermal effect area, not easy deformation, less or no subsequent processing.
8. Easy spot welding, stack welding, splicing and continuous welding.
9. Good quality laser beam, high conversion efficiency and therefore high welding speed, high aspect ratio, high strength.
10. Good welding quality, smooth and beautiful appearance.
11. Solder joints non-pollution, weld strength and toughness at least equivalent to or stronger than the base metal.
Specifications
| Model | SW-PFLW |
| Laser power | 100W |
| Laser wavelength | 1064nm |
| Laser source | Lamp pump |
| Welding frequency | ≤100Hz |
| Single pulse energy | 1-50J |
| Pulse energy | ≤50J(60-100J optional) |
| Fiber cable core diameter | 0.3mm/0.4mm/0.6mm |
| Focus Lens | 70/80/90/100/120/150mm |
| Rated power | ≤6kw |
| Power supply | AC220V ± 10% 50 / 60HZ |
| Cooling system | water cooling |
| Control System | Microcomputer program control |
| Weight | 120kg |
SW-350 Chain making Machine
High speed woven chain making machine can woven 0.19 ~ 0.6 mm chain of gold, silver, and 12 ~ 24 k gold, platinum, copper and other metal chain. Simultaneously its matched laser soldering machine can weld kinds of chains automatically. The whole machine is easy to operate, high production rate (can weave 300 ~ 350 links/min). It can be applied to produce various chains, such as single clasp side chain, bismarck chain, curb chain, double chain, cross chain and twist chain.
1. Can be equipped with a SIRMA 90 ° laser head or straight head.
2.Spot energy distribution is uniform and stable, no towline phenomenon.
3. Can weld 0.19-0.6mm diameter stainless steel, K gold, 925 silver, pure gold chain.
4. Imported British ceramic condenser cavity, anti-corrosion, heat resistant, life (8-10) years, xenon lamp life of more than 800 million times.
5. Non-contact processing, stress free, noiseless, no pollution to the environment, which belongs to the green processing.
6. High laser energy density, small thermal effect area, not easy deformation, less or no subsequent processing.
6. Good quality laser beam, high conversion efficiency, high welding speed.
7. Good welding quality, smooth and beautiful appearance.
8. Solder joints non-pollution, weld strength and toughness at least equivalent to or stronger than the base metal.
9. A variety of input and output signals are very easy to achieve the machine's automated production and assembly line production.
Specifications
| Model | SW-350 |
| Wire diameter parameters | 0.2m/0.6mm |
| Speed | 350RPM |
| Pneumatic | 0.5Mpa |
| Input power | 220v/50Hz |
| Rated power | 350w |
| Weigh | 70kgs |
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