By using planetary (elliptical) motion for the oscillation of the kanzashi, higher speed and more stable surface accuracy are realized.
Our original mechanism allows for fine adjustment and reproducibility of the kanzashi position.
A mechanism that allows the angle of the plate axis to be varied minimizes changes in NR.
Polishing Machine
Matching Type Variable Tilt-shaft Polishing Machine NML-6P
NAGATA SEISAKUSHO CO., LTD.
Fine-tuning unit enables speedy setup
This 6-axis polishing machine was developed for the purpose of high-speed polishing of medium to large (φ20 to φ70 mm) single lens.
This 6-axis polishing machine was developed for high-speed polishing of medium to large (φ20 to φ70 mm) single balls.
| No. of shaft | 6 | |
| Drive method | 3 shaft 1 drive | |
| No. of rotation | Plate shaft | 400～1,500rpm（inverter control） |
| Swing shaft | 25～75rpm（inverter control） | |
| Kanzashi | trajectory | 遊星（楕円）運動Planetary (elliptical) motion |
| Size | φ13×L160×R3mm（carbide chip） | |
| Pressure | Air cylinder（φ40×75 stroke） | |
| Input pressure | 0～10 -f/㎠ | |
| Cylinder pressure | 0～10 -f/㎠ | |
| Power source | AC200V±10% 50/60Hz | |
| Dimension | Approx. W2,000×H1,540×D900mm | |
| Weight | Approx. 800kg | |
| Tools(plates) attachment screw | W1’1/8×10山/吋 インローφ30H7×depth6mm | |
| Electrical capacity | Main shaft motor | 1.5kW 4P 2 units |
| Swing shaft motor | 0.4kW 4Ｐ 1/30 geared | |
| Coolant pump | 100W 2P | |
| Surrounding temperature | 0～50℃ |
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