一种大口径非球面反射镜立式检测装置
By using a vibration-isolated base and a separate conveying mechanism in the large-aperture aspherical mirror inspection device, environmental vibrations are isolated, the interference of external vibrations on optical inspection is solved, and the safety and accuracy of inspection are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
- Filing Date
- 2026-05-25
- Publication Date
- 2026-07-17
AI Technical Summary
Vibrations generated by the operation of external hoisting equipment and personnel movement are directly transmitted to the detection optical path through the shared foundation, affecting the precision optical detection accuracy of large-aperture aspherical mirrors.
The system employs a vibration-isolated base and a physically separated conveying mechanism to isolate environmental vibrations and prevent interference from vibrations and impacts during the hoisting of heavy mirrors on the optical path. The vibration-isolated base provides an ultra-statically stable working reference for the testing mechanism, and the conveying mechanism is set up separately from the testing mechanism.
It significantly improves the safety, ease of operation, and measurement accuracy of large-aperture mirror inspection, and solves the problems of high handling risks and susceptibility to environmental disturbances during inspection.
Smart Images
Figure CN122408656A_ABST