摘要
在分析一些夹具设计系统的基础上 ,定义了面向夹具设计的功能组件 ,指出夹具是由一组与目标对象———工序件关联的功能组件所组成 ,功能组件中的核心元件是与外界联系的桥梁 ;分析了夹具组件变异的触发条件 ,论述了组件规则与事例推理之间的关系 ,形成了基于组件的Top
Based on analysis of some fixture design system, function components which orient to fixture has been defined. The fixture was composed of a sets of function components which associated with the object-targeted, working procedure part. The kernel component in the function component was a bridge with object-targeted and component-bordered. The paper analyzed the factors that made the structure of the function component change, the relationship between the component-based rule and case-based reasoning. These formed the model of fixture design as top-down base on the components.
关键词
夹具组件
夹具设计
设计建模
CAD
Fixture Components
Fixture Design
Assembly Modeling
CAD
