Laser Welding Machine

Laser welding finds application in welding steel, aluminum, nickel, tin, zinc, copper, chrome, titanium, carbon steel and many other metals & their alloys. It has application when two different types of metals e.g. Copper-Aluminum, Copper-Titanium. Widely used in automobile industry, medical equipment’s, IT, electronics, photo-communication parts welding, solar panel, batteries & many more industrial applications.

Benefits & Features :

• Real Time power feedback , compares output power and desired output power & accordingly controls the input of lamp bump, to control the output power. This feature helps in achieving power accuracy & results in linear & stable power throughout the welding process.
• SIL welding machine uses fiber for laser delivery. The laser output head is easy to install, easy to op...

Laser welding finds application in welding steel, aluminum, nickel, tin, zinc, copper, chrome, titanium, carbon steel and many other metals & their alloys. It has application when two different types of metals e.g. Copper-Aluminum, Copper-Titanium. Widely used in automobile industry, medical equipment’s, IT, electronics, photo-communication parts welding, solar panel, batteries & many more industrial applications.

Benefits & Features :

• Real Time power feedback , compares output power and desired output power & accordingly controls the input of lamp bump, to control the output power. This feature helps in achieving power accuracy & results in linear & stable power throughout the welding process.
• SIL welding machine uses fiber for laser delivery. The laser output head is easy to install, easy to operate & user friendly.
• The laser welding machine can be integrated with coaxial CCD monitor system thus increase the processing efficiency & increase the production.
• Standard length of fiber is 5M. Others can be 3M or 10M.
• Fiber core diameter - 200 µm, 300 µm, 400 µm, 600 µm, 800 µm

Why laser for Die-Mould
Making moulds and tools are expensive, and their service life can be shortened by wear & tear, damage and corrosion. Laser welding can significantly increase the life of molds and tools. With the help of laser deposition welding, user can easily modify design/change design, so that an old mold will not have to be replaced. Laser systems from SIL feature excellent performance and flexibility. With our robust, high-performance laser welding devices, we provide you a machine that allows complicated structure that are difficult or impossible with traditional welding technologies, even in the immediate vicinity of sensitive materials, such as plastic or glass. The good control of laser energy and exposure time allows welding of metallic materials with high melting temperatures and high thermal conductivity. It can even be used to weld diffe...

Why laser for Die-Mould
Making moulds and tools are expensive, and their service life can be shortened by wear & tear, damage and corrosion. Laser welding can significantly increase the life of molds and tools. With the help of laser deposition welding, user can easily modify design/change design, so that an old mold will not have to be replaced. Laser systems from SIL feature excellent performance and flexibility. With our robust, high-performance laser welding devices, we provide you a machine that allows complicated structure that are difficult or impossible with traditional welding technologies, even in the immediate vicinity of sensitive materials, such as plastic or glass. The good control of laser energy and exposure time allows welding of metallic materials with high melting temperatures and high thermal conductivity. It can even be used to weld different metals.

Laser Sources :

• Application determines the choice of a laser source. SIL has Nd:YAG and Fiber Sources.
• Based on the application, we can therefore advise you in finding the best solution for you.

Advantages :

• High accuracy, the welding spot diameter is only 0.2mm-2mm
• Little heat affected area, no distortion of the processing parts.
• No effect for etch after welding, low oxidation rate, the color of the processing part is intact.
• No stomata or sand hole disappeared after welding.
• Can process at the welding point, especially applicable to repairing mould requiring polishing.
• The processing parts can reach 50-60 Rockwell hardness.

Benefits & Features :

• Tool Steel - Cold work -  1.4718, SKD11, Dc11, Dc53,
  
  • High Speed -  1.3348, SKH55,
  • Hot work -  X25CRMO5, SKD61, DHA1, DH2F,
  • Plastic work -  1.2311, S45-50-55C, P-20, NAK80 Px4, Stavax, M300

• Gray casting iron - GG20, GG 25, (FC), GGG 40, GGG 50, GGG 60, GGG 70L, GGG 90 (FCD)
• Special materials - Super alloys, Colmonoy, Stellite, and Duplex Stainless steel, Aluminum, Titanium, Hastelloy, NI-Resist, Magnesium, Molybdenum, Nickel, Silver, Tin, Zinc, Silver, Gold
• Special process - Etching, Mirror finishing.

Characteristics :

• High Quality  Laser  cavity with life more than  8 to 10 years before service.
• Laser power feedback controller, 
• Stable optical  performance round the clock. Maintenance free
• Lamp operating life more than 400  hours or
• Personalized design with ergonomics principles.
• Fast, efficient, deep, little distortion, little heat-affect area quality welding, welding points free from pollution, saves energy.

Benefits & Features :

• The energy, pulse width frequency and light spot size can be adjusted to achieve different welding effects. The parameters are adjusted by the lever in the sealed cavity, which is simple and highly efficient.        
• Ceramic converging cavity is imp...

Characteristics :

• High Quality  Laser  cavity with life more than  8 to 10 years before service.
• Laser power feedback controller, 
• Stable optical  performance round the clock. Maintenance free
• Lamp operating life more than 400  hours or
• Personalized design with ergonomics principles.
• Fast, efficient, deep, little distortion, little heat-affect area quality welding, welding points free from pollution, saves energy.

Benefits & Features :

• The energy, pulse width frequency and light spot size can be adjusted to achieve different welding effects. The parameters are adjusted by the lever in the sealed cavity, which is simple and highly efficient.        
• Ceramic converging cavity is imported from Britain. Jewelry Laser welder is corrosion resistant and high temperature resistant, and has 8-10 years’ service life. 
• Uses the most advanced light shielding system to eliminate the irritation to eyes by light during working.
• Able to work round the clock with same stable performance. Maintenance free operation for 10,000 hours. Ergonomics - Based design avoids fatigue even after long time working.
• Jewelry Laser welder is widely used in aviation, Aerospace, Sports Products, Jewelry, Golf head, Medical instruments, Titanium alloy dentures, Instruments, Electronics, Machinery, Automobile etc. It is specially used for perforating Gold and Silver jewelry, Spot welding, Repairing, Inlay and welding of claw.