Importance of Mobile Laser Welding Machines

In the constantly developing metal fabrication industry, the one technology that has swiftly gained grip is mobile laser welding. Conventionally the process of laser welding is linked with stationary machines of large-scale that requires placement of workpiece accurately as well as controlled conditions. Day by day as the industry moves to the direction of adopting more versatile and decentralized manufacturing, mobile laser welding machines have become a strong solution. These machines are a combination of unparalleled accuracy along with portability and easiness to use that is seen in today’s world. 

Through this blog, we shall try to understand what are mobile laser welding machines, their working principles, benefits and applications and also why these machines are becoming an inevitable part of the industry that works on construction of automobiles and more. 

What exactly is a Mobile Laser Welding Machine?

Mobile laser welding machines are very small in size, handy as well as transportable systems that make use of laser beams to connect parts of metal with high accuracy. In contrast to the traditional welding machines, these machines are designed and developed in such a way that it can be used for on-the-go functions offering easy movement, smooth links and adjustable on different environments. 

These machines usually come with a fiber laser source, a unit for cooling, a control software and a portable welding gun. The complete system can be fixed on wheels or can be light in weight to facilitate easy transportation which will make them the right tool for workshops, remote areas or for maintenance related tasks.  

Working Principle of Mobile Laser Welding Machines

The working principle of mobile laser welding machines is similar to that of conventional laser welding. A focussed laser beam is pointed on to the jobpiece through a portable unit which helps in melting of the metal at the connection point. Based on the type of materials and its thickness, filler wires can also be made use of. This results in high quality welding with very less distortion, clear edges and high strength. 

Key Features: 

- Huge focus beam

-  Flexible parameters like diameter of beam, power and pulse duration

-  In-built safety features which includes interlocks as well as sensors

-  Easy to use touch screens and controls

What are the benefits of mobile laser welding machines?

Mobile laser welding machines come with a series of advantages. Let’s check it out one by one. 

1. Portability & Versatility

A very important unique selling point of mobile laser welding machines is its portability. It’s possible to move these machines all over the floors of your factory or any jobsite or can be transported to another location in service vans. They offer in-situ welding which is highly valuable for repairs, upkeep and retrofits. 

 2. Accuracy and Quality

Laser welding process provides very clean and accurate welds, with a little to zero requirement of post-processing. They offer a minimal heat-affected zone (HAZ) , meaning lesser damage and strong welds.

3. Speed and Effectiveness

These welding machines have welding speeds 4–10 times faster than conventional TIG/MIG welding process, mobile laser welding systems extremely enhance productivity. Their instinctive functionality also lessens the installation and setup time.

4. Less Training Requirement

Modern day’s mobile laser welders use ergonomic portable guns and touchscreen devices that enable them to be easy to learn, even for technicians with less experience in welding.

5. Versatility

A wide variety of metals like stainless steel, aluminum, carbon steel, copper, titanium and much more can be welded.  Some laser welding systems come with in-built wire feeders to carry out welding of  metal that are not similar or even thick.

 6. Safety  

Rather than being powerful, the mobile welding machines come with laser shielding nozzles, interlock systems as well as protective eyewears to ensure safety in operation.

Applications

Following are the applications of mobile laser welding machines.

- Automobile & Conveyance

Suitable for repair of body, exhaust systems as well as welding of frames — especially where access to fixed systems is restricted.

-  Building & Architecture

Utilised for welding of on-site stainless steel handrail, aluminum panels, as well as retrofitting of metal structures.

-  Aviation

Facilitates highly accurate welding on complicated, lightweight parts.

-  Shipbuilding

Suitable for onboard upkeep and compact-space welding on the interior of vessels.

-  Production & Fabrication

Increases workflows in customised fabrication, development of prototypes and maintenance departments.

What are the points to consider before purchasing a mobile laser welding machine?

Prior to incorporating a mobile laser welding unit into your facility, you should give a thought to the following:

-  Power Output: High watt units enable deep penetration for thicker materials.

-  Cooling Systems: Air cooled or water-cooled, based on the duration of usage and intensity.

-  Ergonomic: Light weight portable guns enhance the comfort of the operator during long shifts.

-  Warranty & Support: Opt for reliable brands with local support, availability of spare parts, and training.

Safety: Make sure the machine works in accordance with the local laser safety regulations.

Conclusion

Mobile laser welding machines are beyond any simple portable machine. These machines help multiply productivity by reducing the downtime, enhancing the precision and open new ways for fabrication. If you are on the lookout of enhancing the efficiency of your workshop, bringing in more accuracy to your welding jobs, mobile laser welding machines will never disappoint you. If you are looking for new mobile laser welding machines or trying to upgrade your current welding units, Contact YES Machinery - your trusted partner for all machinery solutions in the Middle East.