hydroerosive grinding HE-grinding machine pump components

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The HE-grinding machine pump components has been designed for deburring high-pressure pump cylinder orifices.
The outlet direction is ground for a defined time.
During the grinding process an abrasive fluid is pumped through the orifices of the workpiece to radius the borehole intersections. For operating the machine a moveable control panel with a comfortable user interface is installed. In addition, the current process data and results are displayed.
The machine is loaded by means of a belt system with a Staeubli robot (4 axis).

Highlights  

  • Simultaneous grinding of all orifices
  • Time controlled grinding
  • Loading with a 4-axis Staeubli robot

Technical data  

  • Cycle time: app. 22 s (depends on grinding time
  • Grinding pressure: 30 bar up to 80 bar
  • Grinding flow: max. 100 l/min
  • Grinded hole: Ø2,6mm