BENCHMARK SUMMARY
Benchmark part: LNA Housing
Total number of Settings: 1
Total number of Operations: 4
Material machined: D2 (49-53 Hrc)
Machine used: BFW-Chakra
|
Max rpm |
Max XY Feed |
Spindle Power |
Controller |
Material UTS |
|
8000 |
10 m / min |
7.5 kw |
Fanuc Oi-MD |
1152 mpa |
Highlights of the cutting trial:
- Maximum depth of cut achieved on the machine in a single pass: 5 MM.
- Used tools Dia 4 & 3mm local carbide endmill for complete component iRoughing
- For iRest & iFinishing used tools Dia 3 & 2mm local carbide endmill
- Earlier method 3 Qty 3 & 2 End mill used
- Observed Increased Tool life up to 3-4 times compared to regular machining
- Average spindle load recorded during full depth cutting: 5-6 % when using Dia 4 Endmill , 3-4% load when using Dia 3 & 2 Endmill
Results :
Earlier Cycle Time was: 3 hrs 51 min
iMachining Cycle time: 1 hr 31 min
iMachining Cycle time Saving: 60.7%