Research and Application of Automatic Assembly Technology Based on Secondary Development of SolidWorks
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摘要: 针对快速设计中模块化后带来的模块间如何自动装配的问题,提出了基于SolidWorks的自动装配方法。该方法根据图形装配(AOG)与数据流链(DFC)进行子装配体识别顺序规划,并对SolidWorks进行二次开发,采用模型空间位置变换与特征装配相结合实现模块间的自动装配。在对零部件的参数做出修改后,系统可自动进行单个零部件的尺寸驱动与零部件之间的自动装配。最后以VB.Net程序设计语言为平台,根据以上研究开发了砂斗快速设计系统,并通过此实例验证了该方法的有效性与实用性。
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关键词:
- 二次开发 /
- SolidWorks /
- 快速设计 /
- 自动装配 /
- 砂斗
Abstract: In order to solve the problem of automatic assembly between modules,which is caused by module division durning rapid design,a way of automatic assembly based on SolidWorks is researched.The assembly sequence planning is generated by using of Assembly Oriented Graph(AOG) and Datum Flow Chain(DFC) representation,together with the second development function of SolidWorks,model space transforming technique and assembly based on features method were applied to realize automatic assembly between modules of the components.After the designer modifies parameters of components,the system can automatically drive dimensions of components and assembly them.At last,the program language VB.Net is used as the development platform,and developing a rapid design system for sandhopper.Therefore,this method is verified for the practical project effectively.-
Key words:
- secondary development /
- SolidWorks /
- rapid design /
- automatic assembly /
- sandhopper
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