Abstract
To improve the efficiency of integrated impeller rough machining, and to overcome the five-axis plunge milling deficiency of commercial Computer Aided Manufacturing (CAM) software, key technologies in ruling surface impeller plunge milling were studied. According to the offset boundary vector of ruling surface blade, interpolated cutter axes were generated by using quaternion interpolation algorithm, row space and step distance calculating algorithm were deduced to ensure the material removal rate and machining efficiency. Integrated impeller plunge milling special CAM software was developed. The generated cutting path was simulated and verified in practical processing. Simulation and experimental results showed that the impeller parts rough machining efficiency was improved by this method.
| Original language | English |
|---|---|
| Pages (from-to) | 182-187 |
| Number of pages | 6 |
| Journal | Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS |
| Volume | 16 |
| Issue number | 1 |
| State | Published - Jan 2010 |
| Externally published | Yes |
Keywords
- Computer aided manufacturing
- Cutting-path planning
- Integrated impeller
- Plunge milling
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