髓腔锉刀加工路径参数化设计  

Parametric Design of Machining Path of Medullary File

作　　者：廖应策 周均健 冯福笋 谭为民[1] 张明 张翼飞 高艳娥 Liao Yingce;Zhou Junjian;Feng Fusun;Tan Weimin;Zhang Ming;Zhang Yifei;Gao Yan′e(College of Engineering and Technology,Southwest University,Chongqing 400715,China;不详)

机构地区：[1]西南大学工程技术学院,重庆市400715 [2]苏州哈勒智能制造有限公司

出　　处：《工具技术》2025年第2期42-49,共8页Tool Engineering

摘　　要：为获得高质量的髓腔锉刀,提出扫掠法与芯厚模型法两种髓腔锉刀加工路径的参数化设计方法。对UG软件进行二次开发,在髓腔锉刀毛坯上创建刀具轨迹线,结合参数化技术将创建刀具轨迹的过程封装在程序内部,同时设计人机交互界面使用户输入参数即可自动获得刀具的加工路径。选用5种不同参数进行测试,成功运用两种方法在髓腔锉刀毛坯上创建不同的刀具路径。研究结果表明,针对不同类型的髓腔锉刀毛坯模型,该设计均能快速、有效地生成刀具轨迹线。In order to obtain high-quality medullary files,two parametric design methods for medullary file machining paths,namely the sweep method and the core thickness model method,are proposed.Through the secondary development of UG software,the tool trajectory line is created on the medullary file blank,combined with the parameterization technology.The process of creating the tool trajectory is encapsulated within the program.And at the same time,the human-machine interface is designed,so that the user can enter the parameters to automatically obtain the machining path of the tool.By choosing five different parameters for testing,the two methods are successfully used to create different tool paths on the medullary file blank.The results show that the design can quickly and efficiently generate toolpaths for different types of medullary file blank models.

关 键 词：髓腔锉刀 刀具路径 参数化设计 UG二次开发 

分 类 号：TG717[金属学及工艺—刀具与模具] TH164[机械工程—机械制造及自动化]