We Make Ultra-Precision Equipment for Higher Efficiency in Optics & Semiconductors Manufacturing
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Precision Aspheric Surface Die-Casting Molding（JR-6SP/JR-8S/JR-11S）
Product introduction
The Aspheric Surface Die-Casting Molding Machine Series is specifically designed for the precision molding of aspheric optical glass components. Through accurate control of temperature, pressure, and protective atmosphere, the system enables highly consistent replication of complex optical surfaces in a mass-production environment.
Featuring high molding accuracy, excellent repeatability, and efficient production performance, the machine significantly reduces subsequent grinding and polishing requirements while improving manufacturing efficiency and product consistency.
It is widely used in the production of optical components for smartphone camera lenses, automotive imaging systems, AR/VR optics, security and surveillance devices, medical instruments, laser systems, and other precision optical applications.
| Item | Specifications | 6 Station (JR-6SP) | 8 Station (JR-8S) | 11 Station (JR-11S) |
| Equipment Specifications | Dimensions | 1910(L)*815(W)*2100(H) | 1570(L)*800(W)*2000(H) | 1810(L)*800(W)*2000(H) |
| Weight | 1300kg | 1050kg | 1380kg | |
| Voltage | 3 phase 220V AC/45KVA | |||
| Air pressure | 0.5MPa±5%, 50L/min | 0.5MPa±5%, 50L/min | 0.5MPa±5%, 60L/min | |
| Mold Specifications | Max mold size | Dia φ35-φ90mm Height : 45-80mm Square mold 80x80mm | Dia φ15-φ65mm Height : 20-60mm Square mold 50x50mm | |
| Plate size | Upper:120(L)*110(W)*12(H) Lower:120(L)*118(W)*12(H) | Upper: 100(L)*70(W)*10(H) Lower: 100(L)*78(W)*10(H) | ||
| Plate material | Alloy plate (optional ceramic plate) | |||
| Temperature System | Heating Method | Heating rod + heating ring + heat spreading plate | ||
| Max temperature | 750℃ | |||
| Thermal parallelism | ≤30" | |||
| Technical Parameters | Pressure output | Pneumatic Cylinder | ||
| Max pressure | 30KN | 0.9Mpa | 0.9Mpa | |
| Nitrogen rate | ≤50L/min | ≤40L/min | ≤40L/min | |
| Oxygen content | ≤5ppm | ≤5ppm | ≤5ppm | |
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