基于DL-BiGRU多特征融合的注塑件尺寸预测方法

钱庆杰,余军合,战洪飞,王瑞,胡健

Dimension prediction method of injection molded parts based on multi-feature fusion of DL-BiGRU

Qingjie QIAN,Junhe YU,Hongfei ZHAN,Rui WANG,Jian HU

表 1 注塑件尺寸范围及公差

Tab.1 Dimension range and tolerance of injection molded part

尺寸 Dmax/mm Dmin/mm T/mm size1 300.150 299.850 0.30 size2 200.075 199.925 0.15 size3 200.075 199.925 0.15