基于SolidWorks的冲压模具设计及装配  

Stamping Die Design and Assembly Based on SolidWorks

作　　者：林彩梅[1] 黎一强[1] 欧星 Lin Caimei;Li Yiqiang;Ou Xing(Luoding Polytechnic,Luoding,Guangdong 527200,China)

机构地区：[1]罗定职业技术学院,广东罗定527200

出　　处：《机电工程技术》2024年第11期46-50,115,共6页Mechanical & Electrical Engineering Technology

基　　金：2022年广东省科技创新战略专项(2022020413);2023年省科技创新战略专项市县科技创新支撑项目(2023020413);云浮市自动化设备工程技术中心项目。

摘　　要：冲压模具广泛应用于各行各业,在经济体系中占重要地位,CAD软件广泛应用于机械设计领域,但很多初学者很难掌握冲压模具设计技术,或需花费大量时间来绘制设计图及进行三维造型,为解决该难题,以项目案例形式,设计出用导正销定位的连接片级进冲压模具工作零件,采用导正销定位,有效解决定位精度问题,并对凸模、凹模等关键尺寸进行设计计算。采用方程式及尺寸标注驱动,基于SolidWorks软件,快速创建凸模、凹模的草图,通过基于特征进行三维造型,并基于三维模型进行关联性装配,有效快速检查出凸模安装是否相互干扰,模具设计是否合理。最后通过三维模型转换为工程图,得到对应的模具设计图样。结果表明基于SolidWorks进行模具设计,快速、高效,可节约设计时间。Stamping dies are widely used in various industries and occupy an important position in the economic system.CAD software is widely used in the field of mechanical design.However,it is difficult for many beginners to master stamping die design technology or require a lot of time to draw design drawings and perform 3D modeling.To solve this problem,a project case is presented to design the working parts of progressive stamping dies with connecting pieces positioned by guide pins.By using guide pin positioning,the problem of positioning accuracy is effectively solved,and key dimensions such as punch and dies are designed and calculated.Driven by equations and dimension annotation,based on SolidWorks software,quickly create sketches of punch and dies.Through feature based 3D modeling and associative assembly based on 3D models,effectively and quickly check whether the convex mold installation interferes with each other and whether the stamping dies design is reasonable.Finally,the 3D model is punch into an engineering drawing to obtain the corresponding mold design pattern.The results indicate that stamping dies design based on SolidWorks is fast,efficient,and can save design time.

关 键 词：SOLIDWORKS 模具设计 定位 装配 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]