Intelligent Dimensioning for the Hole-Sets of Box-type Machine Components

摘要

Based on the plane Dimensional chian technique, the structural characteruis and dimensioning rule of hole-sets for the Boxj-type Machine Compon-ents is analyzed in detail. A simualted crystal process dimensioning system of Intelligent Dimensioning for hole-sets is established. The redundancy analysis of dimensioning and the principle of simulated crystal dimensioning for hole-sets are represneted. The dimensioning strategy for typical structure of hle sets is described. Finally an exmaple is given.