What is fiber welding cleaning machine and Why Do We Use Them?

12 May.,2025

 

Fiber Laser Cleaning Machines: Solutions & Applications - Laserax

Fiber laser cleaning machines are used to clean a variety of materials including metals and ceramics. They use a highly focused beam of light to remove contaminants such as oil, dust, rust, paint, and electrolyte. Because they are precise, efficient, and eco-friendly, they are commonly used in the automotive, aerospace, and medical industries.

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Fiber laser cleaners are becoming increasingly popular to clean metal surfaces due to their many advantages over traditional cleaning methods like sandblasting and chemical cleaning.

In this article, we present the different laser cleaning solutions, their industrial applications, and their benefits.

Table of Contents

  • Fiber Laser Cleaning Machines
    • Robot Machine
    • Conveyor Machine
    • Rotary Table Machine
    • Manually Loaded Machine
    • Handheld Machine
  • Fiber Laser Cleaning Systems
    • Regular Power Fiber Laser
    • High-Power Fiber Laser
    • Ultra-High-Power Fiber Laser
  • Industrial Applications
    • Laser Rust Removal Machines
    • Laser Oxide Removal Machines
    • Laser Coating Removal Machines
  • Advantages of Fiber Laser Cleaning
    • Precision
    • High Speed
    • No Consumables
    • Non-Contact Cleaning

Fiber Laser Cleaning Machines

Fiber laser cleaning machines range from cost-efficient solutions (manual loading) to top-performing industrial-grade models. Take a look at the following machines to understand the various types available.

Robot Machine

The fiber laser cleaning head can be mounted on a robot arm to clean complex surfaces that have several cleaning areas, curved surfaces, or even to clean multiple types of parts. The laser is moved as needed over the cleaning areas. Examples of parts that benefit from the flexibility of robotic laser cleaning include EV battery trays, stator connectors, and housings.

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Conveyor Machine

Fiber lasers can be installed above conveyor lines to clean flat surfaces of parts moving on conveyors. For example, they are used in battery production lines to clean cylindrical battery cells and modules. They are also used to clean various types of castings.

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Rotary Table Laser Machine

Rotary tables are used to increase the throughput of a machine by making it possible to simultaneously clean and load parts. Depending on the level of automation required, robots or operators can be used for part loading.

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Manually Loaded Machine

For low production volumes, manually loaded machines are often preferred over automated solutions. Manual loading is the most cost-efficient solution and is completely safe for the operator.

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Handheld Machine

Handheld laser cleaning machines are designed to be portable. The operator holds a “gun” that can be positioned to access any area on complex workpieces. These systems are well-suited for low-volume production environments where multiple parts of various shapes and sizes need to be cleaned. The laser machine is mounted on wheels so it can easily be moved around.

Fiber Laser Cleaning Systems

Fiber laser cleaning systems are the units that power the machines. They come at various power levels (higher power is needed when the speed of the cleaning process is important).

To better understand the different options, you can learn more about fiber laser cleaning technology here.

Regular Power Fiber Laser

  • Laser power between 20W and 100W
  • Industrial grade
  • Single-mode technology
  • Pulsed laser technology

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High-Power Fiber Laser

  • Laser power between 200W and 1,000W
  • Industrial grade
  • Single-mode technology
  • Pulsed laser technology

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Ultra-High-Power Fiber Laser

  • Laser power between 500W and 3,000W
  • Industrial grade
  • Multimode technology
  • Pulsed laser technology

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Industrial Applications

Laser Rust Removal Machines

Fiber lasers are highly effective at removing rust and are mainly used in high-volume production lines. They are rarely cost-effective for small scale rust removal projects such as refurbishing old parts or cleaning stored parts affected by corrosion.

The laser cleaning speed is affected by the rust grade, but a higher power laser can speed up the process.

Laser Oxide Removal Machines

Fiber lasers can remove all types of oxides from metal surfaces. Laser oxide removal is widely used to prepare surfaces for laser welding, coatings, or adhesives. For coating and adhesive surface preparation, single-mode fiber lasers are ideal, as they can both remove oxides and texture the surface at the same time.

Laser Coating Removal Machines

Laser coating removal, also known as laser paint stripping or laser paint removal, is a popular choice for removing coatings such as e-coating, powder coating, and phosphate coating.

Fiber lasers offer the precision needed to eliminate masking operations in production lines. Instead of masking and coating parts, parts are fully coated and the laser removes the coating from selected areas. This solution eliminates masking errors, improves precision and repeatability, and speeds up the coating process.

Advantages of Fiber Laser Cleaning

Fiber lasers offer several competitive advantages in manufacturing. They are especially useful in high-volume production lines to improve efficiency and part quality.

Precision

One major advantage of fiber laser cleaners is their precision and repeatability. Because the laser beam is focused on a very small area, it can effectively clean specific areas without touching the rest (selective paint stripping). This allows manufacturers to clean delicate components like EV batteries or fuel cells without the risk of damaging their surface, their structure, or other components.

High Speed

Another advantage of fiber laser cleaners is the speed at which they can clean precise areas. Traditional cleaning methods like sandblasting and chemical cleaning require multiple steps and can be slow and labor-intensive. This leads to production bottlenecks and low efficiency.

Fiber laser cleaners, on the other hand, quickly and effectively clean surfaces in automated production lines. High-power multimode fiber lasers can even clean large surfaces in a single pass, allowing manufacturers to keep their production lines running smoothly.

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No Consumables

Unlike sandblasting and chemical cleaning, fiber laser cleaners operate without consumables and waste products. This leads to lower operating costs as well as a more reliable process, as consumables deteriorate over time and affect quality.

Non-Contact Cleaning

Fiber lasers clean surfaces without physically touching them and without applying any force on the surface. The main advantage of this is that it is much more precise and selective than other cleaning methods. This allows for the removal of specific contaminants without damaging the substrate or the surrounding material, even if it is thin or delicate.

As a non-contact process, there are fewer mechanical movements involved. This means that laser cleaning requires lower maintenance than other cleaning methods.

Why Choose a Fiber Laser Welding and Cleaning Machine?

To boost efficiency, businesses need stable machines, lower costs wisely, and keep product quality high at all times.

Whether you’re in automotive manufacturing, aerospace, metal fabrication, or shipbuilding, these machines provide unmatched accuracy and reliability. From creating precise welds to removing rust and contaminants, a fiber laser welder machine is a powerful addition to any production line.

But why choose a fiber laser welding and cleaning machine? In this article, we’ll explore the benefits, applications, and tips for maximizing your machine’s potential.

What is a Fiber Laser Welding and Cleaning Machine?

A fiber laser welding machine uses a concentrated laser beam to join metal components with exceptional accuracy. Unlike traditional welding, it offers minimal heat input and cleaner welds with reduced distortion.

Meanwhile, the cleaning function of a handheld fiber laser welding machine uses the same laser technology to remove impurities such as rust, paint, oil, or coatings from metal surfaces. The non-contact, eco-friendly process ensures the material remains undamaged.

With a fiber laser welding and cleaning machine, manufacturers gain the ability to switch between two essential tasks using a single machine. This not only improves productivity but also cuts operational costs.

Benefits of Fiber Laser Welding and Cleaning Machines

1. Enhanced Productivity

A fiber laser welder machine allows operators to complete tasks faster by eliminating the need for manual cleaning or grinding. The automatic switch between welding and cleaning modes reduces downtime, resulting in more output in less time.

2. Cost Savings

Using one machine for both welding and cleaning means fewer machines to purchase and maintain. Additionally, fiber laser welding machines consume less energy than conventional welding systems, contributing to lower utility costs.

3. High Precision and Quality

A CNC fiber laser welding machine ensures precise welds with minimal material distortion. The focused laser beam offers tight control over heat input, making it ideal for delicate or complex components.

4. Eco-Friendly Process

Laser cleaning eliminates the need for harsh chemicals and abrasive materials. It produces no secondary waste, making it a more sustainable choice for metal surface preparation.

5. Versatile Applications

From stainless steel to aluminum and carbon steel, a hand held fiber laser welding machine handles a variety of materials. It is widely used across industries for repairs, maintenance, and manufacturing.

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Applications of Fiber Laser Welding and Cleaning Machines

???? Automotive Industry

  • Seamlessly weld car frames and exhaust systems.
  • Remove rust, coatings, or paint during restoration.

????️ Aerospace

  • Perform high-precision welds on aircraft components.
  • Clean parts before and after assembly.

????️ Construction and Shipbuilding

  • Weld large steel structures with accuracy.
  • Remove corrosion from marine vessels.

???? Medical Device Manufacturing

  • Ensure clean and smooth welds for stainless steel instruments.
  • Remove contaminants before sterilization.

???? General Metal Fabrication

  • Cut, weld, and clean metal sheets and frames.
  • Repair or refurbish industrial machinery.

How to Maximize Efficiency with a Fiber Laser Welding and Cleaning Machine

1. Choose the Right Machine

Select a fiber laser welding machine that matches your specific application. Consider factors like laser power, material thickness, and automation needs. FORSUN CNC offers a range of handheld fiber laser welding machines for all industries.

2. Optimize Laser Settings

Proper calibration is key to achieving accurate results. Adjust the laser power, speed, and focus according to the material you are working with.

3. Regular Maintenance

To ensure long-term performance, keep your machine clean and inspect the lens and mirrors regularly. Fiber laser welder machines require minimal maintenance, but routine care extends their lifespan.

4. Utilize CNC Automation

Integrate a CNC fiber laser welding machine into automated production lines for maximum productivity. CNC control ensures precise, repeatable results.

5. Train Your Operators

Provide proper training for your staff to operate the machine safely and efficiently. Many manufacturers offer hands-on training and support for their machines.

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Why Choose FORSUN CNC?

At Jinan FORSUN CNC Machinery Co., Ltd., we are committed to delivering high-quality CNC and laser solutions. With over 20 years of industry experience, we provide reliable machines tailored to meet your needs. Our range includes:

  • Fiber Laser Welding Machines
  • Handheld Fiber Laser Welding Machines
  • CNC Fiber Laser Welding Machines
  • Fiber Laser Cutting Machines

We understand the demands of modern manufacturing, and our machines are designed to maximize your productivity while reducing operational costs. Whether you’re a small business or a large-scale manufacturer, FORSUN CNC is your trusted partner.

Conclusion

A fiber laser welding and cleaning machine is a smart investment for any business that values efficiency, precision, and sustainability. By combining two essential functions into one machine, you can significantly streamline your operations and reduce downtime.

Ready to experience the benefits of a fiber laser welding machine? Contact FORSUN CNC today to learn more about our industry-leading solutions and find the perfect machine for your needs.

???? Reach out now for a free quote!
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