Laser Welding Machine

Laser Welding Machine is a kind of equipment that uses high energy density laser beam as heat source for welding, which has the advantages of high precision, high efficiency, low heat input and small heat affected zone.

Your Professional Laser Welding Machine Supplier

Wuxi Qineng Welding System Co., Ltd. is a high-tech enterprise with R&D capability, which possesses dozens of domestic patents (with the visual laser dual tracking welding system as the core). Qineng has been engaged in welding technology research for more than 50 years.

Our popular product offerings primarily include welding machines for liquefied petroleum gas cylinders, manufacturing equipment for automotive liquefied natural gas cylinders, cryogenic liquid gas cylinder welding machines, water heater welding machines, laser welding machines, as well as welding equipment for aerospace rockets, among others.

Steel Plate Laser Welding Equipment
The high-precision transmission system can achieve millimeter-level high-precision welding, which meets the industrial applications with high welding precision requirements.
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Why Choose Us

Strong Team

We have a team of experienced technical professionals, who possess the necessary expertise to deliver high-quality products at competitive prices to our customers.

A Global Supply Chain

Our equipment is well received by both domestic and international customers and is exported to countries such as the United States, Turkey, Brazil, Vietnam, the Philippines, India, Bangladesh, Ghana, and Nigeria.

Advanced Production Equipment

Our factory is equipped with a variety of advanced machinery, including milling machines, CNC machines, cutting machines, drilling machines, grinding machines, and boring machines.

Laser Welding Machine is widely used in many industries, including

Automobile Manufacturing

Used for welding car bodies, engine components and electric vehicle batteries.

Aerospace

Used to manufacture lightweight and high-strength aircraft parts.

Electronics Industry

Used to weld small electronic components with high precision and quality.

Medical Equipment

Used to manufacture medical devices such as implants and precision tools.

Jewelry Manufacturing

Used to weld precious metals and gemstones.

Parameter

Laser source	1500, 2000, 3000 W
Cooling system	Water cooling
Welding head weight	0.8 kg
Fiber length	10 m (15 m optional)

Benefits of Laser Welding Machine

Precision: The focused laser beam allows for highly precise welds, which is particularly important for delicate or intricate parts.

Speed: Laser welding is faster than many traditional methods, increasing productivity.

Quality: The welds produced by laser machines are often stronger and cleaner, with minimal distortion or warping.

Versatility: Laser welding can be used on a wide range of materials, including metals, plastics, and composites.

Automation Potential: Laser welding can be easily automated, making it suitable for large-scale manufacturing processes.

Working Principle Of Laser Welding Machine

Generation of the Laser Beam: The laser welding machine contains a laser source, which could be a fiber laser, CO₂ laser, or another type of laser. This source generates the laser beam.

Focusing the Beam: The generated beam is directed through a series of lenses and mirrors that focus it onto the workpiece. The focusing system ensures that the beam is concentrated on a small area, which increases its intensity and effectiveness.

Movement of the Beam: In handheld models, the operator manually moves the welding head along the desired path. In automated systems, CNC (computer numerical control) mechanisms precisely control the beam’s movement.

Melting and Fusing: As the focused laser beam hits the workpiece, it melts the material at the point of contact. The molten material from the two pieces to be joined mixes and then solidifies as the beam moves away, creating a strong weld.

Application of Laser Welding Machine

Automotive industry

Engine components, gearboxes, transmission parts; bodywork assembly; differently complex constructions, etc.

Aerospace

Avionics and engine components, structural panels and frames, etc.

Energetics

Solar panel parts and connectors, wind and gas turbine turbines, etc.

Electronics

Sensors, connections, microelectronic assemblies, and other parts for computers and mobile devices.

Health care

Medical supplies include orthopedic pins, pacemakers, scalpels, and other surgical instruments.

Jewelry

Exquisite work with a range of accessories and jewelry; repair and sizing changes without causing heat-sensitive stone damage.

Shipping and Payment Information

Terms Of Payment	We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us.
Shipping	We support both sea and land transportation.

Certificate

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FAQ

Q: What power does a laser welder need?

A: Here's a general guide to power requirements based on material thickness: Thin materials (<1.0mm): 500-1500 watts. Moderate thickness (1.0-3.0mm): 1500-3000 watts. Thick materials (>3.0mm): 3000-6000 watts.

Q: How long do laser welders last?

A: These products are high-quality and have a long lifespan of over 25 years. Take a look at our AWS Laser Welding Power Supply.

Q: How do you maintain a laser welding machine?

A: Regular Cleaning: Regular cleaning is the foundation of Laser Welding machine maintenance
Cooling System Maintenance
Optics Inspection
Calibration and Alignment
Check Gas Supply
Software Updates
Operator Training

As one of the most professional laser welding machine manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy high-grade laser welding machine from our factory.

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