兵工自动化2024，Vol.43Issue(7)：65-68,4.DOI:10.7690/bgzdh.2024.07.014
基于激光圆周扫描和定心修正的火炮身管内膛检测方法研究
Research on Detection Method of Gun Barrel Based on Laser Circumferential Scanning and Centering Correction
韩超 1刘瑞 1刘广生 1段纬然 1闫媛媛 1赵会民2
作者信息
- 1. 陆军工程大学石家庄校区,石家庄 050003
- 2. 中国人民解放军第三三零二工厂,石家庄 050003
- 折叠
摘要
Abstract
The state of the gun barrel bore directly affects the firing accuracy and safety of the gun. To solve the problem of low detection accuracy caused by inaccurate centering and poor perpendicularity between the laser beam and the barrel wall in the current laser circumferential scanning detection method,a centering correction algorithm for the general caliber gun barrel bore detection based on laser circumferential scanning is proposed. The parallelism of the axis of the detection device and the axis of the calibration pipe is completed by the calibration pipe and the attitude sensor on the device. According to the centering correction algorithm,the correction device completes the coincidence of the rotation axis of the laser displacement sensor and the axis of the correction pipeline and the accurate verticality of the laser beam and the pipe wall,and completes the accurate measurement of the depth characteristics of the inner bore of the barrel. The correction algorithm and device have important theoretical significance and practical value for improving the accuracy and efficiency of gun barrel detection,and studying the residual life and health monitoring of gun barrel.关键词
火炮身管/内膛检测/偏差修正/管道定心Key words
gun barrel/bore detection/deviation correction/pipe centering分类
军事科技引用本文复制引用
韩超,刘瑞,刘广生,段纬然,闫媛媛,赵会民..基于激光圆周扫描和定心修正的火炮身管内膛检测方法研究[J].兵工自动化,2024,43(7):65-68,4.
