发罩内板工装孔设计变更方法

Design Change Method for the Tooling Hole of Inner Plate of Hair Hood

针对模具常见孔造型或位置的设计变更问题,提出了一套相对完善的改进方法与思路,该方法阐述了如何通过AutoCAD软件分析模具工艺及结构,然后结合现场实际情况,逐步分析模具在各个工序对孔实现的功能,最后利用模拟数据建立改进方案并完成工装孔的设计变更,解决新项目车型自动化装配问题,提高了生产效率,降低了返修成本。

In view of the design change problem of die common hole shape or position,put forward a set of relatively perfect improvement methods and ideas.This method describes how to analyze the die process and structure through AutoCAD software,and then combined with the actual situation of the site,gradually analyze the function of the mold to the hole in each process.Finally,the simulation data is used to establish an improvement scheme and complete the design change of tooling holes,so as to solve the automatic assembly problem of new project models,improve production efficiency and reduce repair costs.