| 1. | Design the inside structure , installation structure and assembly relation of the products , assess the rationality of product structure
设计产品的内部结构，和产品的安装结构以及装配关系，评估产品结构的合理性。 |
| 2. | According to the size of design , the electronic file of each part and the assembly relation between all parts will be accomplished accurately
按设计尺寸，精确地完成产品的各个零件的电子文件和零件之间的装配关系。 |
| 3. | Analyze whether the assembly relation between the parts is rational , whether exists interfere appearance , analyze the loaded intensity of each part
分析零件之间的装配关系是否合理，是否存在干涉显现，分析各个部件的载荷强度。 |
| 4. | In digital product design , it is necessary that the digital product assembly system can express assembly relations , and consider key matching elements that affect assembly quality and implement them in the assembly process
数字化产品设计要求数字化产品在装配时，不仅能够表达装配关系，而且能够在装配过程中考虑影响装配质量的匹配要素，并实施这些要素的匹配。 |
| 5. | Pug is used to check the assembly relation of all relative parts of components , it helps to reassure the precision of the auto body , and to find the faults of the design , so as to find and remove the existing problems
总成检具主要用来检查各装潢件单件或总成件各件之间的安装匹配关系，保证车身各部分的匹配精度，依靠pug总成检具，能及时发现设计缺陷，识别和排除存在的问题。 |
| 6. | Second , a 3d data model that can include the assembly data and information is set up . third , the paper studies the key assembly technologies that deal with product assembly model , common assembly relations and assembly restraints
实现数字化产品的装配，其首要任务是建立能包含各种装配数据和信息的三维数据模型，论文首先研究了产品装配数据模型、产品的常见装配关系和约束关系等关键装配技术。 |
| 7. | 3 ) a technology of constructing the component library of nc process equipment based on the key characteristic model is studied , with which the assembly relation and dimension chain between the parts are sealed into the tool of constructing component library
3 )研究了基于主参数信息模型的数控工装组合件库建库技术,利用主参数信息模型把零件之间的装配关系、尺寸链接与关联关系封装在数控工装组合件库建库工具中。 |
| 8. | 2 . the design process reuse for aeronautic welding fixture design has been researched . a welding fixture design process model has been build by the directed graph technology , based on which the design process wizard encapsulating the parameter and assembly relation between design actions has been developed
( 2 )研究了航空焊接夹具设计流程重用技术,建立了航空焊接夹具设计流程有向图模型,开发了航空焊接夹具设计流程向导,并利用该向导封装了设计活动间的参数传递关系和装配关系。 |
