摘要
An integrated system for assembly planning and design (INSAPS) is presented in which product data can be exchanged between assembly planning and assembly design on the basis of standard for exchange of product data model (STEP). The system consists of CAD system, product modeling system, assembly planning system. The product model is organized according to the STEP, uses mostly the entities of IR (integrated resources) and partly self defined entities which is necessary for assembly planning. A simple method of assembly sequence generation is presented which is suitable for complex assembly planning. The generated assembly sequences are evaluated considering the optimization of total assembly time. The results of assembly planning are feedback to the stage of assembly design to improve design.
本文提出了一个装配规划与设计的集成系统，该系统借助于产品数据转换标准ＳＴＥＰ实现了在装配规划和装配设计之间的产品数据交换．系统由ＣＡＤ子系统、产品建模子系统和装配规划子系统所组成．产品模型符合ＳＴＥＰ标准，大多采用集成资源中的实体，部分采用对装配规划必需的自定义实体．提出了一个简化的装配顺序生成方法，它适用于复杂装配体的装配规划．从优化总装配时间的角度对生成的装配顺序进行了评价．
