A Good Assistant For Cleaning Aluminum Alloy Surface

Aluminum and aluminum alloy materials are the main structural materials in the field of rail vehicles and are widely used in multiple parts of new energy vehicles, such as the body, wheel hub, chassis, anti-collision beam and battery housing.

 

The body part includes the frame made of high-performance aluminum alloy profiles and the doors made of high-precision aluminum alloy plates. In terms of wheels, aluminum alloy wheels are not only more beautiful in appearance, but also light in weight and high in manufacturing precision. The chassis contains high-strength large-section aluminum alloy profile parts and aluminum alloy castings. In addition, anti-collision beams, lithium battery aluminum shells, and battery aluminum trays are also widely used in aluminum alloy materials.

 

The surface of aluminum alloy plates often has pollutants such as oxide layer, oil stain, rust, etc. During the plate welding process, if there is an oxide layer, there will be a cold weld, affecting the welding quality; the aluminum shell of new energy batteries and aluminum single crystals have good conductivity, but because the oxide layer blocks the transmission of electrons on the surface of the aluminum plate, the conductivity of the aluminum oxide plate may not be high; some aluminum alloy plates have coatings that need to be cleaned.

 

 

In the process of regular cleaning of aluminum alloy surface, in order to ensure the performance of the material and avoid matrix damage, the best method is to use laser cleaning technology. Below is the strong long-range laser partial pulse and continuous laser cleaning equipment. In addition to handheld operation, the equipment parameters and switch light can also be controlled by robots.

 

 

Laser cleaning technology is a highly efficient, environmentally friendly, accessible and controllable surface cleaning technology. In the video, laser cleaning can perfectly remove the oxide layer and pollutants on the surface of aluminum alloy. Laser cleaning equipment is a good assistant for aluminum alloy cleaning.