膛线缠角的一种新型检测方法  

New Measuring Method of Rifle Twist Angle

作　　者：王体泮[1] 武少龙 郭太清 

机构地区：[1]中国兵器工业第五八研究所数控技术部,四川绵阳621000 [2]重庆望江工业有限公司,重庆400071 [3]山西北方机械有限责任公司机电设备研究所,太原030009

出　　处：《兵工自动化》2013年第9期73-75,共3页Ordnance Industry Automation

基　　金：国家科技重大专项课题(SK201201A26-01)

摘　　要：为了解决火炮身管膛线缠角的传统检测方法所带来的诸多问题,在充分分析膛线加工过程的基础上,利用机床本身的执行机构,通过搭载附加的专用膛线转角采集装置,完成膛线轨迹转角的采集、检测数据的无线传输以及与膛线理论曲线进行定点比较分析,从而评定实际加工的膛线轨迹与理论轨迹的偏差。实践结果表明:该方法有效且操作简单,并已经在实际项目中得到成功应用。In order to solve the troubles which are brought by traditional detection method of rifle twist angle, based on analyzing rifle producing, use executing unit of machine tool and attach the special set of rifle rotary angle sampling to realize rifle rotary angle sampling, detection of data wireless transmission and point comparing analysis of rifle theory curve. Then evaluation deviation between produced rifle track and its theory track. The application shows that： the method is effective, simple and easy to operate. It has been successfully used in projects.

关 键 词：膛线 合成轨迹 定点比较 

分 类 号：TJ306[兵器科学与技术—火炮、自动武器与弹药工程]