一种复合材料加筋壁板的型面补偿控制方法
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- AVIC XIAN AIRCRAFT IND GRP CO LTD
- Filing Date
- 2023-11-21
- Publication Date
- 2026-07-17
AI Technical Summary
In the manufacturing process of composite reinforced wall panels, existing technologies have difficulty in effectively controlling the lateral curing deformation of the wall panel after the stringer and skin are bonded together, resulting in poor bonding quality, inaccurate stringer axis positioning, low CNC milling accuracy, and high risk of high-value tooling surface compensation.
By adjusting the compensation amount of the stringer surface, the theoretical outer surface of the wall panel skin is expanded and divided to construct typical characteristic sections. The compensation angle is measured and calculated and applied to the shaping and compensation process of the stringer mold to control the overall lateral curing deformation of the wall panel.
It improves the quality of stringer bonding and the accuracy of axis positioning, enhances the CNC milling precision of wall panels, reduces overall assembly stress, lowers the technical risks of tooling and decoration, and has the feasibility of multiple compensations.
Smart Images
Figure CN117682087B_ABST