Chentao Liang, Ping Wu, Wei Zhao, Hualong Zhao, Xiufeng Xi. Nozzle Location Technology for Multifeature Point Matching of Complex Surfaces[J]. Laser & Optoelectronics Progress, 2022, 59(5): 0512003
- Laser & Optoelectronics Progress
- Vol. 59, Issue 5, 0512003 (2022)
Fig. 1. Location modeling diagram
Fig. 2. Selection of feature points for common workpiece
Fig. 3. Selection of feature points for rotary workpiece. (a) 3D view; (b) overhead view
Fig. 4. Schematic of A/C shaft
Fig. 5. Schematic of ranging sensor
Fig. 6. Iterative process from measuring point to corresponding point
Fig. 7. Machine structure
Fig. 8. Schematic of shaft calibration
Fig. 9. Overall layout model
Fig. 10. Nozzle positioning operation
Fig. 11. Measurement of machining results
Fig. 12. Measured results
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Table 1. Machine calibration results
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