摘要
车架纵梁的上的孔位加工是通过提前导入编制好的数控冲程序加工而成,目前车架厂编制数控冲程序过程如下:使用ProCAM对AutoCAD文件进行处理生成孔位参数信息,进而对这些参数信息进行后处理生成所需的数控冲程序。文章提出利用Python编程语言对AutoCAD文件中的孔位参数进行提取处理。按照不同的数控冲孔设备对程序格式的要求,可一次性生成不同设备的数控冲孔程序。
The hole position processing on the longitudinal beam of the frame is made by importing the NC punching program which has been compiled in advance. At present, the process of compiling the NC punching program in the frame factory is as follows: AutoCAD file is processed by ProCAM to generate the hole position parameter information, and then the required NC punching program is generated by post-processing of the parameter information. In this paper, the hole position parameters in AutoCAD files are extracted and processed by Python programming language. According to the requirements of different NC punching equipment for program format, the NC punching program of different equipment can be generated at one time.
作者
朱磊
毕宝鹏
王刚
Zhu Lei;Bi Baopeng;Wang Gang(Shaanxi heavy truck Co., Ltd., Shaanxi Xi'an 710200)
出处
《汽车实用技术》
2019年第8期100-102,共3页
Automobile Applied Technology
