Application:
For grinding and polishing precision aspherical, spherical and plane optics elements.
Technical data:
1.Lens diameter: 400mm ( Max.450mm).
2.Number of spindles: 1
3.Pan diameter: 500mm
4.Spindle speed: 2 to 25 rpm (stepless)
5.Spindle positioning circle diameter: Ø50mm
6.Eccentric disc speed of first swing rod : 6 to 75rpm (stepless)
7.Eccentric disc diameter of first swing rod: 230mm
8.Stretch length of first swing rod (oscillation liver): 100mm
9.Moving distance of second swing rod guide: 220mm
10.Distance between positioning circle surfaces of spindle and center of oscillation frame: 230mm.
11.Worktable(Pan) turning angle range: 0 to 90°
12.Oscillating liver pressure: weight.
13.Power: 1.3KW
14.Dimension: Approx.1400×1000×1500mm.
15.Weight: Approx.900kg.
Note: The machine can be designed and produced according to buyer’s requirements.
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