SHOT PEENING SYSTEM
KUVS-104
DESCRIPTION
The shot peening system KUVS-104 is deployed at a leading manufacturer of aircraft engines. It processes complex and hard-to-reach areas on blisk rotors and HPT disks with extreme precision.
TECHNICAL SPECIFICATIONS
| Beam type | Shot peening |
| Blasting cabin | Double-walled, sound-insulated, bolted construction with wing door and crane flap |
| Blasting media | Steel beads S70R and S110H |
| Blasting system | 1 continuous system with 5 dosing units: 4 units with flow rate 0.1 – 1.8 kg/min 1 unit with flow rate 1 – 6 kg/min Dosing accuracy ≥ ±4% 1 discontinuous system with 1 dosing unit (flow rate 1 – 6 kg/min) |
| Nozzle movement | 2 Stäubli 6-axis robots RX160 |
| Workpiece movement | Rotary table as 13th robot axis, positioning accuracy ±0.015° |
| Workpiece size | Diameter up to 800 mm |
| Media recycling system | Pneumatic conveying with impact separators Quick-change sieve, noise-encapsulated |
HIGHLIGHTS
- Fully automatic switching of external blasting tools
- Measuring probe for determining relative tool and workpiece positions
- Internal blasting of curved airholes with nozzle path accuracy < 0.1 mm
- Automatic adjustment of nozzle movement based on workpiece measurements
- Automatically adjustable double-sided nozzle for blisk blades
- Instant emergency stop via monitoring of blasting hoses outside the blasting cabin
- Mobile roll silo system enables low machine height and use of unlimited grain sizes
AREA OF USE
- Blisk rotors for aircraft engines
- HPT disks for aircraft engines
