Twenty-Axis Arc Swing Polishing Machine
The JP005.20 twenty-axis arc swing polishing machine is a high-efficiency optical cold working machine tool for finishing and polishing optical glass. It is designed and manufactured according to the principle of quasi-ball center and is suitable for fine grinding and polishing of concave and convex lenses with a radius of curvature R≤20mm.



Technical Specifications
Product Overview
High-Efficiency Optical Polishing
The twenty-axis arc swing polishing machine is a specialized optical cold working tool designed for the precision finishing and polishing of small-diameter, small-curvature radius spherical glass. Engineered on the principle of quasi-ball center, it ensures uniform pressure and oscillation around the center of curvature, resulting in high-precision concave and convex lenses. This compact, high-efficiency machine is ideal for optimizing production workflows and reducing manual labor intensity.
Technical Specifications
Spindle Speed Options
- 750 r/min
- 1200 r/min
Swing Speed Options
- 80 times/min
- 120 times/min
Motor Specifications
- Processing Range (Diameter)
- 5 mm
- Spindle Spacing
- 130 mm
- Swing Range
- 0-20mm
Dimensions & Weight
- Dimensions (L x W x H)
- 1830mm x 1000mm x 1100mm
- Machine Weight
- 600 kg
Application Details
- Suitable Curvature Radius (R)
- ≤ 20mm
- Applications
- Concave LensesConvex LensesOptical Glass PolishingFine Grinding



