一种基于PowerMill加工策略的模具数控编程方法研究  

Study on a New Mold CNC Programming Method Based on Powermill Strategies

作　　者：刘华[1] 陶建华[1] 刘晓初[1] 包佑文[1] 

机构地区：[1]广州大学机械与电气工程学院,广东广州510006

出　　处：《模具制造》2013年第5期83-86,共4页Die & Mould Manufacture

摘　　要：从PowerMill平台的加工策略入手,在大量分析模具数控加工工艺文件的基础上,提出了一种基于PowerMill加工策略的模具数控编程方法,该方法根据PowerMill的常用加工策略将模具主要分成了4个不同的待加工区域。因此,模具的每个待加工区域对应于PowerMill中相应的加工策略,在已知模具不同区域的情况下可以快速的实现模具的快速编程。最后,用一个案例进行了验证,通过对实验结果的分析表明,该方法能够很好地适用于模具加工,而且在一定程度上能够提高模具的加工效率。This paper puts forward a new mold CNC programming method by analyzing mounts of mold CNC process documents. According to the PowerMill commonly used strategies, the method divides the mold into four main regions, and each of them is corresponded to the strategy. Provided that the mold is divided, this method can make the programming quickly. At last, this paper employs an experiment to verify the method. By analyzing the result of the experiment, it is shown that the method is able to be adapted well to the mold machining, and it can improve the processing efficiency to a certain extent.

关 键 词：POWERMILL 加工策略 模具 数控编程 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]