Industrial special profile bending

The car anti-collision beam is an important component of the vehicle safety structure, which is a device used to reduce the vibration force on the vehicle. Its two ends are connected to low-speed energy absorbing boxes with low yield strength, and then connected to the longitudinal beam of the vehicle body through bolts. The low-speed energy absorbing box can effectively absorb collision energy in the event of a low-speed collision, minimizing the damage to the longitudinal beam of the vehicle caused by the impact force, thus exerting its protective effect on the vehicle and effectively protecting the life safety of the vehicle occupants.

1、 Part characteristics:

1. Lightweight car crash beams are made of high-strength steel or aluminum alloy materials, which have excellent strength and toughness, and can withstand huge impact forces during collisions while maintaining structural integrity.

2. The design of the anti-collision beam has been carefully calculated and simulated, using reasonable cross-sectional shapes and reinforced structures to ensure effective dispersion and absorption of energy during collisions. Its unique collapse zone design can deform in a predetermined manner during a collision, absorb collision energy, and reduce the impact force transmitted to the passenger compartment.

2、 Technical difficulties:

1. The tolerance size requirements are particularly high;

2. The curvature radius at both ends of the curved arc is very small;

3. The flatness requirement is very strict;

4. The collision strength requirement is very high.

3、 Bending process

We use cutting-edge high-precision bending machines and high-quality CNC programs for one-time molding; Adopting servo compensation technology to adjust the bending parameters at any time; Adopting intelligent device detection; Adopting highly automated mechanical calibration to ensure tolerances are within the required range. Ensure the dimensional accuracy and surface quality of the collision beam, so that it can perfectly match with other components of the vehicle and improve installation efficiency.

4、 Quality control:

In the production process, we strictly adhere to quality control standards and conduct rigorous inspections and tests on each process to ensure that every anti-collision beam meets high-quality standards.

In short, car crash beam products are an important guarantee for your vehicle safety. It has excellent collision resistance, lightweight design, corrosion resistance, and precise manufacturing technology, which can safeguard your driving safety.

New quality productivity is the strong voice of the times, and lightweight car anti-collision beams have played a revolutionary music. Choosing Shengda Hongye's car anti-collision beams means choosing safety, reliability, and peace of mind.