Laser machines in automotive industry

Auhua laser technology provides high-quality laser machines to manufacturers of automobiles and automotive parts. With over 30 years experience, Aohua is reliable to provide perfect-matching solutions to your business and first-class service. Our clients are from all around the world, and we have agents in a lot of countries.

Nowadays, laser machines have been widely used in automotive industry. As we all know, a automobile consists of a lot of components. Therefore, the process of manufacturing vehicles is very complicated. To make the manufacturing process easier, laser machines are adopted to automotive industry. With the development of laser technology and automotive industry, the application of laser machines in manufacturing vehicles has been very mature. The main laser equipment used in automotive industry includes: fiber laser marking machines, laser welding machines and laser cutting machines. 

Laser machines used in automotive industry

1.Laser welding machines

When manufacturing all sorts of components, such as welding car frames, welding tube materials, welding vehicle batteries and welding dashboard...we can use a laser welding machine to precisely weld these components. The advantages of laser welding include high welding speed, good welding performance, high welding accuracy, no heat deformation on the material and easy to be connected to an automatic production line. Thus, laser welding is a kind of advanced welding method. To sum up, the use of laser technology indirectly improved the stability and safety of vehicles.   

2.Laser cutting machines

Aohua laser cutting machine is also one of the common-used laser equipment. Fiber laser cutting machines and CO2 laser cutting machines can be used to cut mild steel, stainless steel, aluminum and other metals. 

What’s more, as a kind of flexible laser processing tool, laser cutting machines can be used to process different parts of the cars. For example, Aohua laser cutters can process all sorts of metal components, airbag fabrics and composite materials used for car interiors and so on. Besides, Aohua laser cutting machines can be easily integrated into robots and other automated devices to realize automatic production.

3.Laser marking machines:

A modern car is made of more than 10,000 parts. The materials that make up these parts are diverse, including steel, light alloys, plastics, composite materials, glass, ceramics, wood and leather and natural fibers. For quality assurance and product traceability requirements, these parts need to be marked with a unique mark. This purpose can be achieved with a laser marking machine. Laser marking is a marking method that uses high-energy-density laser to locally irradiate the workpiece to vaporize or change the color of the surface material, thereby leaving a mark. The characteristic of laser marking is non-contact processing, which can be marked on any special-shaped surface, and the workpiece will not be deformed and generate internal stress. The marks made by the laser are permanent marks and will not fade even if exposed to oil, fuel or high temperature conditions.

Laser equipment are important in automotive industry. It can be said that laser machines are an indispensable equipment in manufacturing automobiles. The constantly-updated laser equipment has also promoted the rapid development of the automobile manufacturing industry, which in turn will bring higher production efficiency.

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