Description
The Electric Car Frame Part is the core component of the electric vehicle structure, and it bears the structural function of supporting key systems such as batteries, motors, suspension systems and body. This component is made of high-strength steel, aluminum alloy or carbon fiber composite materials to achieve structural optimization and quality control.
Features
High strength and high rigidity structural performance
The Electric Car Frame Part consists of two longitudinal beams and several cross beams. It is structurally connected to the front and rear axles through a suspension system. As the main load-bearing body of the vehicle, it can withstand static concentrated loads exceeding 3000N without permanent deformation and has good bending and torsional rigidity.
High-precision manufacturing
The Electric Car Frame Part is processed by a five-axis linkage CNC machine tool. Its multi-directional processing capability can complete the processing of complex contour parts without changing the clamping. The processing accuracy is controlled within ±0.05mm to ensure the accuracy of the part position and assembly matching.
Lightweight design
In order to increase the cruising range, the Electric Car Frame Part uses aluminum alloy or high-strength steel materials to minimize the weight of the frame while ensuring the structural strength. The density of aluminum alloy is about 2.7g/cm³, which is only one-third of that of steel. When meeting the mechanical requirements, the weight of the vehicle can be reduced by more than 10%. For every 10% reduction in vehicle mass, energy efficiency can be increased by 6% to 8%, corresponding to an average extension of 20-40 kilometers in the range of electric vehicles.
Strong compatibility
The Electric Car Frame Part adopts a modular design with preset battery compartments and wire channels to ensure that the battery pack can be quickly installed and maintain structural stability. In addition, the preset heat dissipation holes and drainage structure of the frame can assist the operation of the battery thermal management system, ensuring that the battery maintains stable operation in the temperature range of -20℃ to 60℃, extending the battery life.
Hot Tags: electric car frame part, China electric car frame part manufacturers, suppliers, factory, Tooling Management Service, Horizontal Milling Center, NV1160 CNC Vertical Machining Center, Engine Oil Pan, 4 Axis Vertical Machining Center, DHT Housing Part
