一种玻璃基准镜的智能装配方法
By combining a six-degree-of-freedom robotic arm with a dual-axis photoelectric autocollimator, efficient and high-precision assembly of the glass reference mirror is achieved, solving the problems of low efficiency and poor accuracy in existing technologies and ensuring the stability of the reference mirror under extreme temperatures.
CN120467385BActive Publication Date: 2026-07-17BEIJING INST OF CONTROL ENG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING INST OF CONTROL ENG
- Filing Date
- 2025-04-27
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing technology for installing glass reference mirrors has low installation efficiency and poor accuracy, and requires a high level of operator experience, making it difficult to achieve high-precision assembly.
Method used
A six-degree-of-freedom robotic arm combined with a dual-axis photoelectric autocollimator is used to control the robotic arm through a closed-loop algorithm to perform intelligent assembly of glass reference mirrors, achieving high-precision bonding of the reference mirrors.
Benefits of technology
The installation accuracy of the glass reference mirror has been improved from the traditional 2 arcminutes to 15 arcseconds, reducing the need for manual adjustment and ensuring the stability of the reference mirror under extreme temperatures.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120467385B_ABST
Abstract
本申请公开了一种玻璃基准镜的智能装配方法，利用智能机械臂完成玻璃基准镜的装配，本系统利用一套六自由度智能机械臂完成对玻璃基准镜的精确位置控制，用两套双轴光电自准直仪对基准镜的方位进行测量，通过中控的闭环算法对机械臂进行位置调节，将基准镜涂胶的表面与惯性姿态敏感器的基准镜安装面对齐，使基准直仪的读数达到最低，即精度最高，经过实测精度可以达到15角秒以内。同时，使用该系统可以通过已知参考面控制环氧胶层的厚度，经过试验验证在胶膜厚度在0.20mm～0.60mm之间时可以抵抗‑35℃～70℃的温度循环。
Need to check novelty before this filing date? Find Prior Art