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Automotive is a huge industry, encompassing everything from the designing, developing, producing and manufacturing of automotive vehicles, and finishing with the testing, marketing and selling of said vehicles.

There are hundreds of thousands of varying parts, pieces and people involved in the process along each step of the way. With so many different processes involved, it can seem complicated to ensure that it all runs smoothly towards building a safe and roadworthy vehicle.

Laser cutting is one process that is used at various stages of automotive manufacture to ensure the end product is reliable and safe for the consumer. In the article below, we have examined this in more details.

Laser Cutting Machine in Automotive Industry

Why is a Laser Cutting Machine used in Automotive Industry?

Benefits of Laser Cutting in Automotive Industry

1. Clean and perfect cuts - no edge reworking necessary

2. No material fixation necessary

3. Extremely high level of repeat accuracy

4. Laser cutting and engraving in a single operation

5. No tool wear, therefore consistently high cut quality

6. High degree of flexibility in the choice of contours – without any need for tool construction or changeover

Advantages of Laser Cutting Machine in Automotive Industry

Putting its specific benefits and advantages aside for just one moment, cutting with a laser is one of the most used processes in the automobile industry, and any manufacturing industry for that matter. It involves the process of cutting materials and shapes down to size, and this is something that is widely used when it comes to creating intricate and complicated products.

However, laser cutting itself provides a unique alternative to other forms of traditional cutting that are on the market. Perhaps the biggest advantage is that users can deliver extremely precise finishes with smooth edges, heightening the end product and reducing material waste. Laser-based cutting also uses an extremely low power consumption, it has low maintenance costs, and can be used for multiple applications, reducing time wastage too.

Finally, it is one of the safest processes available. Laser cutting is required to be conducted in an enclosed, tight light box, whereas more traditional and conventional methods see a free-running blade doing the cutting. While steps are taken to ensure that conventional methods are safe, laser cutting simply provides those in the manufacturing industry with one less thing to worry about.

CO2 Laser Cutting Machine

CO2 Laser Cutting Machine

How is a Laser Cutting Machine used in Automotive Industry?

Hardly any other industrial mass produced product has changed everyday life for mankind mote than the motor car. The manufacture of cars and other vehicles is one of the most important branches of industry in many industrial countries. As well as cars, particularly aerospace and shipbuilding are worth mentioning. The laser is being used more frequently in the supplier industry, and frequently replaces conventional processes. Users appreciate the process reliability and consistent high quality of the cuts carried out by the focussed light beam. A seemingly infinite variety of laser-cut components and functional parts can now be found in the fitting and panelling area. Heat-absorbent fibreglass composites, protective coatings, displays, membrane keypads, insulation mats, carbon fibre reinforced composites (CFRP), upholstery fabrics and knitted spacer fabrics in comfortable car seats – all processed nowadays with the laser beam. Now that high-precision laser cutting has been established in the textile processing industry for several years now, the benefits thereof are now becoming apparent, particularly for machining complex functional materials used in the automotive sector.

Automotive Carriage Components

Automobiles today aren’t like the ones designed and produced decades ago. The parts and components now are much smaller and more complicated, such as with apertures for antennas, and laser cutting is the most reliable process for this.

Hydroformed Parts

Hydroformed parts, that is metal parts that have been formed into 3D shapes, are crucial parts for any automobile. Laser cutting is one of the best processes for cutting these shapes smoothly and with absolute accurate precision.

Airbags

One of the biggest benefits of using laser cutting is that it’s not just metal it can cut; it can work with a great number of other materials too. This includes cloth for airbags. Of course, a blade from a conventional process could cut cloth too, but laser cutting has the added advantage of melting the edges extremely quickly, which leaves no fraying.

High Power Fiber Laser Cutting Machine

High Power Fiber Laser Cutting Machine

Further Reading

How To Use A Laser Cutter for Beginners?
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How To Use A Laser Cutter for Beginners?

As a beginner or operator, you need to learn the 3 tips you should know before starting a laser cutting system, the 12 steps to learn how to use a laser cutter, the 12 precautions for a laser machine.

How to Make Custom Signs with CNC Machines?
Aug 31, 2023 6 Min Read

How to Make Custom Signs with CNC Machines?

Need a CNC sign making machine to custom signage for your home & business to meet your budget and style? Review the guide on how to make custom signs with CNC router, laser engraver, laser cutter, plasma cutter or other CNC machines.

A Guide to Laser Micromachining System
Aug 25, 2023 4 Min Read

A Guide to Laser Micromachining System

Laser micromachining system is a type of laser beam machining (LBM) technology for global manufacturing with laser cutting, laser marking, laser welding, laser engraving, laser surface treatment, and laser 3D printing.

What Is Ultrafast Laser?
Aug 25, 2023 8 Min Read

What Is Ultrafast Laser?

Looking forward to learning about ultrafast lasers for cutting, engraving, marking, and welding? Review this guide to understand ultrafast laser definition, types, components, applications, pros and cons.

Things To Consider When Buying Fiber Laser Cutter for Metal
Feb 27, 2023 8 Min Read

Things To Consider When Buying Fiber Laser Cutter for Metal

When you have an idea to buy a fiber laser cutting machine for sheet metal & tube fabrication, you should know what is it used for? How does it work? How to buy it? How to use it?

What Makes Up A Fiber Laser Cutting Machine?
Feb 27, 2023 4 Min Read

What Makes Up A Fiber Laser Cutting Machine?

A fiber laser cutting machine consists of a generator, cutting head, CNC cutting system, motor drive, bed frame, water chiller, stabilizer, air supply system, dust collector, laser beam delivery components, and other parts & accessories.