Integrated processes
Grinding
Grinding for surface finishes with Ra up to 0.1 µm
Highlights
- Turning, milling and grinding in one set-up
- Process reliability and economy due to elimination of special machines and reduced grinding allowance
- Grinding cycles for internal, external and surface grinding, polygonal and oval grinding as well as dressing cycles
- Simple dressing and optimised commissioning with the aid of structure-borne sound sensors
- Excellent surface quality through integration of grinding technology
- Intuitive and 60% faster programming through conversational programming – DMG MORI technology cycles
> 65 % more productive*
- Conventional process
= 3 single-purpose machines - CTX TC or DMU / DMC FD
= 1 machine
* Calculation is based on a specific example, using selected products and procedures. Deviations are possible and depend on numerous variables.
Workpieces
Connecting rod
- EN-GJS-600-3, 100Cr6
- Engineering
- 704 × 368 × 128 mm
Disk
- Inconell 718
- Aerospace
- ø 400 × 70
Worm shaft
- 16MnCr5
- Engineering
- ø 175 × 380 mm
Screw
- 16MnCr5
- Engineering
- ø 250 × 1,000 mm
Grinding on Turn & Mill and Mill & Turn (FD) Machines
CTX TC
Grinding technology on Turn & Mill machines
- Turning, milling and grinding in one set-up
- Grinding cycles for internal, external and surface grinding, dressing cycles, as well as structure-borne sound sensor technology for start-up and dressing
- Fully integrated measuring gauge for relative and absolute LIVE measurement during grinding, with measurement repeatability up to 0.8 μm – while machining is in progress
- Surface accuracy < 0.4 μm
- Roundness < 5 μm
- Quality IT5 for ø > 30 mm
DMU / DMC FD
Grinding technology on milling (turning) machines.
- Grinding cycles for internal, external and surface grinding, as well as surface grinding cycle for grinding of long components or paths
- Dressing cycles, as well as structure-borne noise sensors for start-up and dressing
- AKZ nozzle unit is optionally available for best possible flushing of the grinding gap
- Surface accuracy < 0.4 μm
- Roundness < 5 μm
- Quality 5 for ø < 120 mm // Quality 4 for ø > 120 mm
Machines
Mill & Turn (FD)
Turning on 5-axis milling machines
Turn & Mill
6-sided complete machining by turning and milling
Grinding
Grinding for surface finishes with Ra up to 0.1 µm
Gear Cutting
External & internal gear cutting up to ø 3,200 mm and gear quality > 5
ULTRASONIC
Reduced process forces for very high productivity
LASERTEC
Contact-free 5-axis laser machining
Additive Manufacturing DED hybrid
Milling, Turning and Additive Manufacturing on
In-Process Measuring
Higher process stability and reliability due to process monitoring & control
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