Air Cooling Laser Welding Machine

Your Professional Air Cooling Laser Welding Machine Supplier

 

Shandong Leize Intelligent Technology Co., Ltd., is a high-tech enterprise integrating scientific research, development, manufacturing and marketing.The industrial chain of RAYTHER covers Laser Cutting Machine, Laser Welding Machine ,Laser Cleaning Machine ,Laser Marking Machine, Laser Engraving Machine, Automation and Supporting equipment, etc.

 

 
 
Why Choose Us
 

Cutting edge technology
The company has a team of highly skilled professionals that are dedicated to researching and developing cutting-edge machinery that can meet the needs of modern industrial applications. Whether you are looking for a laser cutter, or any other type of CNC equipment, RAYTHER has the technology that you need.

 

Complete certificates
We provide CE FDA ISO SGS and other certificates for our company and products.

 

Excellent customer service
Of course, even the best CNC equipment can run into problems sometimes. That is why it is essential to work with a company that offers excellent customer service. Whether you need help troubleshooting a problem, or just want advice on how to get the most out of your equipment, the company's team of knowledgeable and friendly professionals are available to assist you, provide technical support for customers 24 hours a day.

 

Professional team
RAYTHER' s unique management philosophy guides the thoughts and actions of all RAYTHER associates.
We are a team full of responsibility and passion for customers, advocating learning and being good at innovation. Innovation, sincere cooperation, sincere service, advocating a win-win situation, and ensuring the fastest time and best service.

 

Air Cooling Laser Welder Welding Machine

 

Advantages of Air Cooling Laser Welding Machine

Compact Design: The absence of water cooling systems makes air-cooled machines more compact and space-efficient. They can be easily integrated into existing production lines or workstations.

 

Lower Maintenance: Air-cooled systems typically have fewer components and do not require regular maintenance associated with water cooling, such as filter replacements or water quality monitoring.

 

Cost-Effective: Air-cooled laser welding machines are generally less expensive compared to their water-cooled counterparts. They eliminate the need for additional water cooling infrastructure, reducing upfront and operational costs.

 

Mobility: The absence of water connections makes air-cooled machines more portable and suitable for on-site welding applications or situations where mobility is required.

 

Specification
 

Product

Laser Welding Machine / With Buil-in Nitrogen Generator

Power

1200W

Wire Feeding Equipment

Included

Welding Material

Iron, Stainless Steel, Aluminium, Carbon Steel, etc.

Laser Type

Continuous fiber laser

Cooling Method

Air Cooling

Power Adjustment Range

10-100%

Fiber Length

10M / customizable lengthening

Power Supply

Single Phase 220V/50HZ/60HZ

 

Types of Air Cooling Laser Welding Machine

Precision Laser Welders

Engineered for high-accuracy tasks, precision laser welders deliver focused, stable beams capable of joining delicate components with minimal thermal distortion.

01

Fiber Laser Welders

Utilizing fiber-optic cable technology, these welders generate highly efficient, coherent laser beams that offer superior beam quality and energy efficiency.

02

Manual Laser Welders

These systems rely on operator control to guide the laser head, offering flexibility for custom or non-repetitive welding tasks.

03

Heat-Controlled Laser Welders

Designed to minimize thermal input, these welders reduce the risk of warping, cracking, or altering the metallurgical properties of sensitive materials.

04

Compact Laser Welders

Space-efficient and portable, compact laser welders bring precision welding capabilities to confined workspaces or mobile operations.

05

 

 

Components of Air Cooling Laser Welding Machine

Laser Source: The laser source is the heart of the welding machine. It generates the high - energy laser beam used for welding. There are different types of lasers used in welding machines, such as fiber lasers and solid - state lasers. Fiber lasers are particularly popular in air cooled laser welding machines due to their high efficiency, reliability, and excellent beam quality.

 

Optics System: The optics system is responsible for directing and focusing the laser beam onto the workpiece. It typically includes lenses and mirrors that can adjust the size, shape, and intensity of the laser beam. The quality of the optics system is crucial for achieving a precise and consistent weld.

 

Cooling System: As the name suggests, air cooled laser welding machines use air as a cooling medium. The cooling system is designed to dissipate the heat generated during the operation of the laser source. This is important because excessive heat can damage the laser components and reduce the efficiency of the machine. The air cooling system usually consists of fans and heat sinks that draw in cool air and expel hot air, keeping the laser source at an optimal operating temperature.

 

Welding Head: The welding head is the part of the machine that comes into direct contact with the workpiece. It holds the optics system and allows for precise positioning of the laser beam. Some welding heads are handheld, which provides flexibility and ease of use, especially for complex welding tasks. Others are fixed or mounted on robotic arms for automated welding processes.

Air Cooling Laser Welder Welding Machine

 

How The Welding Process Works

 

Preparation
Before starting the welding process, the workpiece needs to be prepared. This includes cleaning the surfaces to be welded to remove any dirt, oil, or oxide layers. Proper alignment of the workpieces is also essential to ensure a strong and accurate weld.

 

Setting Parameters
The operator needs to set the appropriate welding parameters on the machine, such as laser power, pulse duration, and frequency. These parameters depend on the type of metal being welded, the thickness of the workpieces, and the desired weld quality.

 

Laser Beam Generation
Once the parameters are set, the laser source is activated, and it starts generating the laser beam. The laser beam is then directed through the optics system, which focuses it onto the welding area.

 

Welding
When the focused laser beam hits the workpiece, the high - energy light is absorbed by the metal, causing it to heat up and melt. The molten metal from the two workpieces then fuses together, forming a weld. The operator can control the movement of the welding head to create the desired weld pattern, either manually or through an automated system.

 

Cooling And Solidification
After the laser beam is removed, the molten metal begins to cool and solidify. The rapid cooling rate in laser welding can result in a fine - grained microstructure, which often leads to improved mechanical properties of the weld.

 

Application of Air Cooling Laser Welding Machine

Automotive Industry

Air cooling laser welding machines are commonly used in the automotive industry for welding various components, such as body panels, exhaust systems, and engine parts.

01

Electronics Industry

These machines are utilized in the electronics industry for precision welding of electronic components, circuit boards, connectors, and sensors.

02

Medical Device Manufacturing

Air cooling laser welding machines are employed in the production of medical devices, such as surgical instruments, implants, and dental tools.

03

Jewelry Making

Jewelers use air cooling laser welding machines for precise and intricate welding of precious metals, allowing for seamless repairs and customization of jewelry pieces.

04

Aerospace Industry

Air cooling laser welding machines find applications in the aerospace industry for welding critical components, such as turbine blades, fuel systems, and structural elements.

05

 

 

FAQ

 

Q: What is the difference between air-cooled and water-cooled laser welder?

A: Water-cooled systems offer high cooling efficiency, precise temperature control, and are ideal for high-power applications. In contrast, air-cooled systems provide a more straightforward and cost-effective solution with greater portability.

Q: Are laser welders worth it?

A: Absolutely. Laser welders are highly regarded for their ability to deliver precise, clean, and efficient welding results. They excel in producing high-quality joins with minimal heat input, reducing distortion and allowing for the welding of complex, delicate, or closely aligned components.

Q: Does laser welding produce less heat?

A: A highly concentrated laser beam is focused on a small area, making the heat-affected zone (HAZ) smaller. Thus, laser welding requires low-temperature input when compared to traditional welding.

Q: Does a laser welder need gas?

A: With laser welding equipment we must work with gas to obtain optimum results in the welding joint. We can work with Nitrogen or Argon. The auxiliary gas used will depend on the material we are working with.

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 much heat does a laser welder produce?

A: During the laser welding process, the focal temperature of the laser beam can be very high, usually exceeding 6000℃, and even up to 10000℃ in some cases. This high temperature is enough to melt almost all common metal materials, such as stainless steel, aluminum alloy, copper, and titanium alloy.

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

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