一种TFT基板玻璃传输在线校正调整系统及方法
By using a gripper assembly and sensors to detect the bow shape of the glass plate during the TFT substrate glass transfer process, and adjusting the number of grippers in real time for limiting the movement, the problem of glass plate shaking during the transfer process is solved, and the stable operation of the production line and safe transfer of glass plates are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- IRICO DISPLAY DEVICES CO LTD
- Filing Date
- 2022-12-09
- Publication Date
- 2026-07-17
AI Technical Summary
During the transport of TFT substrate glass, abnormal shaking occurs due to process deviations and equipment conditions, making the glass plate prone to collisions and breakage. Existing technologies are unable to effectively suppress the bow-shaped shaking of the glass plate.
Multiple gripper groups are set up using a transmission device. Each gripper group includes symmetrically arranged grippers. Combined with induction sensors and distance sensors, the size of the glass plate's arc is detected in real time. The number of gripper groups is adjusted according to set parameters to perform limit correction and reduce the swaying of the glass plate.
The online calibration and adjustment system can prevent and intervene in abnormal shaking of glass plates in advance, avoid production interruptions, ensure stable operation of the production line, and reduce collisions and breakage of glass plates during the conveying process.
Smart Images
Figure CN116002376B_ABST