Laser Welding Machine

Your Leading Laser Welding Machine Supplier

Hibo Laser is a high-tech enterprise specializing in the application of laser technology, customization, sales and service of laser equipment.The company's products cover laser engraving, laser cutting, laser marking, laser welding and other series.

Why Choose Us

Widely Application

The product are widely used in clothing leather, trademark embroidery, advertising art, craft gifts, plexiglass, model manufacturing, packaging and printing, electronic appliances, hardware instruments, home decoration, wood and bamboo, clocks and glasses, mobile communications, precision machinery, medical equipment, auto parts and many other fields and industries.

Patents

We are committed to the production and research and development of laser products, and have obtained more than 20 invention patents.

Quality

The each machine has undergone a series of rigorous tests and adjustments before leaving the factory to obtain the best performance.

Service

We product has a favorable price, fast delivery, and a lifetime warranty, which has been recognized by domestic and foreign customers.

Handheld Laser Welding Machine

Handheld Laser Welding Machine. Model: HB-HJ 1000/1500/2000. Laser power: 1000W/1500W/2000W.

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Laser Welding Machine 3 in 1

Laser Welding Machine 3 in 1. Model: HB-HJ 1000/1500/2000. Laser power: 1000W/1500W/2000W. Welding

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1000w Laser Cutting Machine

1000w Laser Cutting Machine Model: HB-HJ 1000/1500/2000. Laser power: 1000W/1500W/2000W. Welding

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Laser Rust Removal Machine

Laser Rust Removal Machine. Model: HB-HJ 1000/1500/2000. Laser power: 1000W/1500W/2000W. Welding

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Types of Laser Welding Machine

1.Categorization is based on the type of laser

Pulsed laser
The pulsed laser mechanism is ideal for metals that are light in nature and have low thickness. Thus, the pulsed laser makes intermittent exposure on the metallic body. Keeping it safe from burning or melting.

The continuous laser
The continuous laser is ideal for welding on parts that have a high thickness and are strong. Moreover, this welding technology is good for refractory surface metals too.

2.Categorization based on the source of laser

Fiber laser welding machine
The fiber laser welding machine is ideal for working on metallic parts. Furthermore, it offers great reliability and efficiency. According to estimates, the accuracy of the laser welding machine using fiber laser is close to 25%.

CO2 laser welders
The CO2 laser welders can provide a great continuous welding beam that creates efficient and durable welds. It can easily penetrate metals and non-metallic bodies.

Nd: YAG laser welders
The Nd: YAG lasers are less energy efficient as compare to the fiber laser welding machines. However, there are certain applications like greater laser control that you cannot achieve with other types of laser sources.

Application of Laser Welding Machine

Aerospace
Laser welding machines are used for welding various components in the aerospace industry, such as engine blades, turbine discs, cabin walls, and doors. They enhance component strength and durability, reduce weight and costs, and improve safety and reliability.

Automotive manufacturing
Laser welding machines find application in welding various automotive components, including body panels, doors, frames, exhaust pipes, and fuel tanks. They improve component strength, rigidity, and performance, while also enhancing aesthetics.

Electronics and communication
Laser welding machines are used to weld various electronic components, such as circuit boards, chips, sensors, and displays. They enable precise and high-precision welding, ensuring the functionality and stability of electronic components.

Medical devices
Laser welding machines are employed in the medical device industry for welding surgical instruments, needles, stents, and dental appliances. They facilitate sterile and damage-free welding, ensuring the hygiene and safety of medical instruments.

Mold processing
Laser welding machines are used to repair and modify various molds in the mold processing industry, including stamping molds, injection molds, and forging molds. They enable precise and rapid material addition and repair, extending the lifespan and performance of molds.

Jewelry industry
Laser welding is utilized in the jewelry industry to precisely generate and repair delicate and complex components in terms of design. A "free moving" strategy is used by this specific industry in which the beam of light is stagnant, and the laser operator safely utilizes their hands to move the piece of jewelry in front of the beam for fusing purposes.

Technical Parameters

Model	HB-HJ1000/1500/2000
Laser Power	1000W/1500W/2000W
Fiber Length	10 meter (standard), 15 meter (optional)
Working Way	Continuous/Modulated Pulse
Welding Speed	0mm-120mm/S
Chiller	Dual temperature and control chiller
Applicable plate thickness	0-10mm
Gap Requirements	0mm-2mm
Voltage	AC220V±10% 50HZ/AC380V±10% 50HZ
Item Weight	About 240kg

Attentions for the laser welder

01/

During the operation of a laser welding machine, such as an emergency (water leakage, abnormal sound, etc.) need to immediately press the emergency stop and quickly cut off the power supply.

02/

The external circulating water switch of laser welding must be opened before operation.

03/

Because the laser system is water-cooled and the laser power supply is air-cooled if the cooling system fails, it is strictly prohibited to start the work.

04/

Do not disassemble any parts in the machine, do not weld when the machine safety door is opened, and do not look directly at the laser or reflect the laser when the laser is working so as not to harm the eyes.

05/

Inflammable and explosive materials shall not be placed on the laser path or the place where the laser beam can be illuminated, so as not to cause fire and explosion.

06/

During the operation, the circuit is in a state of high voltage and strong current. It is forbidden to touch the circuit components in the machine when working.

Packaging Process

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Certifications

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FAQ

Q: Is laser welding stronger than MIG?

A: Yes, laser welding often produces stronger welds than MIG welding. The laser’s concentrated energy allows for deep penetration with minimal heat-affected zones, resulting in stronger and more precise welds. This reduces thermal distortion and minimizes defects, leading to improved joint strength compared to MIG welding.

Q: Is laser welding better than TIG welding?

A: Laser welding offers several advantages over TIG welding, such as higher welding speeds, deeper penetration, and reduced heat input, which minimizes distortion.

Q: How thick of metal can a laser welder weld?

A: Handheld laser welders can effectively weld metals up to 4-8 mm thick in a single pass. For thicker materials, multiple passes or higher-powered industrial laser systems may be necessary to achieve proper penetration and weld quality.

Q: Does laser welding need filler?

A: Laser welding can be performed with or without filler material. In many cases, especially with tightly fitted joints, filler is not required. However, when there is a gap between parts or when welding dissimilar materials, using a filler wire can help improve the weld quality and strength.

Q: Can you laser weld without gas?

A: No, shielding gas is essential in laser welding to protect the molten weld pool from atmospheric contamination, which can cause oxidation and porosity. Common shielding gases include argon and nitrogen. Welding without shielding gas is generally not recommended as it compromises weld quality.

Q: Why are laser welders so expensive?

A: Laser welders are expensive due to the advanced technology involved, including high-precision laser sources, sophisticated optics, and control systems. The manufacturing process requires specialized materials and expertise, contributing to the higher cost. Additionally, research and development expenses in advancing laser technology are reflected in the price.

Q: Can you weld mild steel with a laser welder?

A: Yes, laser welders can effectively weld mild steel. The focused laser beam allows for precise welding with minimal heat input, reducing distortion and improving weld quality compared to traditional welding methods.

Q: Can laser welding be done by hand?

A: Yes, handheld laser welding systems enable manual operation. These systems are designed for portability and ease of use, allowing operators to perform high-quality welds in various locations without the need for fixed installations.

Q: Do you need a welding helmet for laser welding?

A: While a traditional welding helmet may not provide adequate protection against laser radiation, operators must wear appropriate laser safety face and eyewear rated for the specific wavelength of the laser being used. Additional protective gear, such as gloves and clothing, should also be worn to protect against spatter and heat.

Q: What is the greatest hazard to a welder while laser welding?

A: The most significant hazard is exposure to laser radiation, which can cause eye and skin injuries. Reflections from the laser beam can also pose risks. Proper safety measures, including wearing appropriate laser safety goggles and ensuring that the work area is secure, are essential to mitigate these hazards.

Q: Can a laser welder cut?

A: No, the IPG is specifically designed for welding and cleaning applications and does not have cutting capabilities. It focuses on providing high-quality welds and is not intended for use as a cutting tool.

Q: Can a laser welder weld cast iron?

A: Welding cast iron with a laser welder is challenging due to its high carbon content and brittleness. While it’s possible, it requires careful control of welding parameters and may involve preheating and post-weld heat treatment to prevent cracking.

Q: Are laser welds weak?

A: No, laser welds are typically strong and reliable. The precision and deep penetration of the laser create robust joints with minimal defects. When performed correctly, laser welds can be as strong or stronger than those made by traditional welding methods.

We're well-known as one of the leading laser welding machine manufacturers and suppliers in China. Please feel free to buy customized laser welding machine at competitive price from our factory.

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Laser Welding Machine

Handheld Laser Welding Machine