组合制动壳体

藉由ABS/ESP外壳和主制动缸的组合可在最小的空间内进行制动操作和制动控制。该单元是
5级自动驾驶和线控制动系统的重要元件。与旧系统相比，它缩短了制动距离，并使电动汽
车能更有效的回收能量。将这些功能集成在一个部件中可显着提高现代车辆构造的效率和
安全性。
Combined brake housing made of aluminium with labeling

Key Features

  1. General milling
  2. Valve and connection bore
  3. Main bore
  4. Seal and oil groove

Features and Machining Requirements
  • Extruded aluminium with low silicon content ( < Si1)
  • High quantities
  • Surface finish Ra < 3 μm
  • High process reliability with regard to tolerance requirement and surface finish

  • Short chips
  • Reliable chip breaking
  • Multi-spindle machining

1. General milling

Combined brake housing with FaceMill-Diamond for general milling

High-quality surface finish

  • FaceMill-Diamond
  • Maximum cutting data and tool life for cost-effective machining
  • Low burr formation
  • Cutting depth up to 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