Hydraulic control block

Hydraulic control block 9SMn28k / EN-AW6082

Initial situation at the customer

Hydraulic block

  • Individual orders, smaller and medium quantities
  • High degree of part and workpiece material variance
  • Low lead time
  • High quality requirements for surfaces and minimal burr formation

Special features of this solution

  • Different workpiece materials can be machined with a single tool body → Insert solution allows maximum flexibility for small lot sizes
  • Tool breakage avoided when producing overlapping oil channel bores
  • Secure chip control when machining long-chipping material 
  • Efficient multi-stage tool → Reliable production of form and position tolerances

Valve bore

  • Machining hydraulic manifold

    镗孔

    可转位刀片的多级镗刀

    • 最大灵活性
    • 经济高效地预加工高要求的钢阀门孔

  • Machining hydraulic manifold

    镗孔

    PCD 镗孔

    • 用少毛刺工艺可靠地生产所需质量和表面的铝制阀门孔
    • 特殊的切屑断屑器几何形状可确保最佳的断屑效果和孔内排屑效果

  • Machining hydraulic manifold

    镗孔

    整体硬质合金阶梯钻头

    • 专用冷却剂导向装置用于高要求的铝制阀门孔预加工
    • 多倒角技术和阶梯式切削刃修正，可实现理想的切屑控制和扩展可精磨削性

油孔

  • Machining hydraulic manifold

    深孔钻

    整体硬质合金深孔钻

    • 稳定的刃口形状用于安全加工钢材
    • 环形导向装置确保在钻削贯穿孔时具有出色的导向性能

TOOL LIFE OIL CHANNEL DRILLING [DRILLING HOLES]

优点

  • 理想的工艺顺序可确保最高的生产率和较短的流程时间
  • 在组件和材料差异较大、刀具空间有限的情况下，组合刀具可均衡使用额外刀具
  • 用于阀门孔和连接孔的跨组件多用途刀具解决方案
  • 广泛的标配范围产品组合确保小批量和原型制造的简单快速加工

MACHINING TIME PER VALVE BORE [SEC.]