底盘和制动器的加工解决方案

属于底盘领域的聚焦部件

转向节

回转轴承/轮架

后轴上的轮架和前轴上的回转轴承负责支撑车轮，为汽车底盘结构中的重要部件，对于驾驶舒适性和安全性至关重要。它们用作轮毂、制动盘、制动钳和横向控制臂的装夹点。它们的设计根据车轴方案的不同而有所不同，以满足特定的车辆要求。这些部件必须能够承受高车轮负载，因此由坚固、耐腐蚀的材料制成，例如锻压铝材或球墨铸铁。其坚固的结构确保了车辆的性能和安全性，并有助于提高整体质量。

关键特征:

铝

• 耳孔加工
• 主轴承孔
• 主轴承孔的预加工

铸铁

• 主轴承孔
• 减震器安装面
• 铣削加工
• 转向臂连接孔

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控制臂

Wishbone

Wishbones are an essential component of independent wheel suspensions on passenger cars and are responsible for wheel guidance. They absorb the lateral forces between the wheel and the vehicle body. Depending on the axle concept, there are a variety of geometric solutions. Wishbones must be able to withstand high wheel loads and should be corrosion-resistant and high-strength. They play a central role in driving mechanics and make a significant contribution to safety and comfort.

Key Features:

• Fine machining of the spherical bore
• Bearing bore

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Driving stool

Driving stool

The subframe is a load-bearing element of the vehicle body and serves as a pivot point for the wheel suspension. The engine and gearbox are also mounted on the front axle. Thanks to its design, the chassis frame facilitates assembly during vehicle production. It also contributes to increased driving comfort by minimizing vibration and noise while driving.

Key Features:

• Cross bridge
• Thrust strut
• Camber strut
• Bearing bore

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一体化压铸/巨型铸造

一体化压铸/巨型铸造

一体化压铸或巨型铸造等新制造技术正在彻底改变汽车行业。现在，复杂的支承结构部件不再是多个单独的零件，而是从一个铸件中制造。铝合金用于生产更大、更轻但更耐用的组件。这些工艺有望减轻未来的车辆重量，提高功率和安全性。

关键特征:

• 安装孔
• 铣削加工支撑面

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属于制动器领域的聚焦部件

转向器机壳

转向器机壳

转向器通过转向横拉杆将转向轮的旋转运动传递至车辆的前轴。转向扭矩通过位于转向器外壳内的小齿轮和齿条传递。“线控转向”系统的趋势可以改善驾驶和转向特性。该技术还通过实现更直接、更精确的控制为自动驾驶奠定了基础。总体而言，转向器对车辆的转向能力和安全性起到核心作用。

关键特征：

• 齿轮孔
• 固定槽
• 齿轮孔

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Brake caliper

Brake caliper

The brake caliper is a safety-relevant component in the vehicle that is exposed to high thermal and mechanical loads. When the brake pedal is pressed, brake fluid is fed to the brake caliper piston, which presses the brake pads against the disk. Depending on the vehicle type and engine, there are different designs and the number of pistons varies.

Key Features:

Aluminium

• Brake caliper connection
• Oil bores
• Brake pad surface
• Piston bore
• Seal and protection cap groove

Cast iron

• Flange surface (contact surface)
• U-face
• Main bore
• Seal and protection cap groove

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Combined brake housing

Combined brake housing

The combination of ABS/ESP housing and master brake cylinder enables brake actuation and control in the smallest of spaces. This unit is an indispensable element for Level 5 autonomous driving and brake-by-wire systems. It reduces the braking distance compared to older systems and enables greater recuperation in electric vehicles. The integration of these functions in one component significantly increases efficiency and safety in modern vehicle construction.

Key Features:

• General milling
• Valve and connection bore
• Main bore
• Seal and oil groove

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