装甲车辆战损零件维修参数化数控编程方法  

Parametric NC Programming Method for Damaged Parts of Armor Vehicles in Battle

作　　者：张少华[1] 张之敬[1] 金鑫[1] 叶鑫[1] 张建成[2] 

机构地区：[1]北京理工大学机械与车辆学院,北京100081 [2]北京联合大学机电工程学院,北京100020

出　　处：《兵工自动化》2012年第11期18-22,共5页Ordnance Industry Automation

基　　金：国防基础科研项目(B22200×××××);国家自然科学基金科学仪器基础研究专项(51127004);高档数控机床与基础制造装备科技重大专项支持(2012ZX04010-061)

摘　　要：为了在战场环境下实现对装甲车辆战损零件进行快速维修加工,提出一种快速参数化数控编程技术。通过基于典型加工工艺分析设计各功能模块,确定了参数化数控编程模块各子功能模块以及结构关系,利用MicrosoftVC++编写参数化数控编程模块的动态链接库文件,并嵌入到华中数控的HNC-21系统中,进而快速生成NC代码。验证加工实验表明:通过该方法可快速生成准确的NC代码,进而获得尺寸合格的零件。该方法可满足对战损零件再制造后的尺寸余量进行加工直到合格尺寸的目的,从而实现战损零件的快速维修加工。This paper proposed a parametric NC programming method for the battlefield manufacturing to make the NC codes programming easier and quicker. The typical processing is analyzed to get the structure of the module and all the sub-module, to implement the method the dynamic link library （DLL） has been programmed in Microsoft Visual C＋＋ as a functional module, which is embed in HNC-21. The experiments have been made to validate the method can generate the correct NC codes easily and quickly, and the codes can run exactly and well in HNC-21 to actuate the machine tool mounted HNC-21 to manufacture the remanufactured parts to qualified ones. The test shows that the method is proved to give the powerful supporting to the military maintenance in the battlefield, which needs better method to accomplish the manufacturing and maintenance quickly and accurately.

关 键 词：参数化数控编程 战地快速维修 HNC-21数控系统 VC++ 动态链接库 

分 类 号：TJ811[兵器科学与技术—武器系统与运用工程]