Automobile lightweighting has become an important direction for the development of the automobile industry, which not only improves the driving performance of the automobile, but also enhances the safety of the automobile, saves fuel costs, manufacturing costs, and further meets market demand. When designing and manufacturing automobiles, various manufacturers have achieved the goal of lightweighting automobiles by widely applying lightweight products. It can be said that in addition to the use of high-strength materials for the body, many parts will use lightweight products as much as possible. According to experiments, the mass of a car is reduced by half, and the fuel consumption is also reduced by nearly half.

Interior and exterior decoration is an important part of lightweight

The front and rear bumpers of the car are typical representatives. In the early years, the bumpers of automobile bodies were made of metal, some of which were stamped from steel plates and then welded to the body. However, due to the considerations of lightweight, mass production, and aesthetics, the automobile manufacturers finally found A better alternative. Not only can the manufacturing cost be saved, but also the requirements for the industrial level are lower and it is easier to produce. Therefore, after the manufacturing cost is controlled, it will eventually be reflected in the price of the car.

The lightweight of automotive interior and exterior accessories is an important part of the lightweight of the whole vehicle. With the continuous in-depth research and development of plastic technology, many automotive parts have reached the demand for lightweight.

Laser cutting accelerates the pace of lightweighting

In order to meet mass production, laser cutting has become the main equipment in the cutting of these parts. As we all know, the laser cutting machine has very excellent precision and accuracy. Due to the different shapes and sizes of these lightweight products, the requirements for cutting are high, but if they are manual, they cannot guarantee the accuracy of the cutting, and the efficiency is not high and the speed is slow. Therefore, the laser equipment solved this problem well.