Combined brake housing

The combination of ABS/ESP housing and main brake cylinder enables brake operation and monitoring in the smallest spaces. This unit is an indispensable element for level-five self-driving vehicles and brake-by-wire systems. It reduces the braking distances in comparison to older systems and enables higher recuperation for electric vehicles. The integration of these functions in a single component boosts efficiency and safety in modern vehicle construction considerably.

Features and machining requirements
  • 低硅含量的挤压铝材( < Si1)
  • 大批量
  • 表面质量 Ra < 3 μm
  • 公差要求和表面质量方面的高工艺可靠性

  • 切屑短小
  • 工艺可靠的金属断屑
  • 多主轴加工

1. 通用铣削

Combined brake housing with FaceMill-Diamond for general milling

FaceMill-Diamond

  • 经济加工的最高切削值和刀具使用寿命
  • 高表面质量, 低毛刺形成
  • 切削深度可达 10 mm

2. 阀门孔和连接孔

PCD milling tool for valve and connection bore

聚晶金刚石铣削刀具

  • PCD 切削刃上的复杂孔轮廓
  • 磨削/激光加工的PCD切削刃可满足所需的表面质量和轮廓精度

3. 主孔

PCD boring tool for the main bore

聚晶金刚石镗刀

  • 对具有高表面要求的深孔进行经济加工
  • 螺旋式设计可在中断切削时实现最佳排屑和导向功能
  • 满足高表面要求的激光加工切削刃

4. 密封槽和油槽

PCD circular milling tool for seal and oil groove

PCD圆盘铣削刀具

  • 加工具有严格公差要求的精密径向沟槽
  • 通过激光加工的切削刃可实现最高的径向跳动精度
  • 刀片的正向位置可实现柔软且低振动的切削