基于分型线选择的保险杠结构优化设计

Structure Optimization Design of Bumper Based on Selection of Part Lines

阐述保险杠分型线的概念及分类;针对实际试模过程中遇到的前保险杠脱模划伤问题,在综合分析产品结构和成型过程的基础上,对保险杠结构进行优化,修模后得出了符合要求的产品,为今后保险杠的结构和工艺设计提供了参考。

The concept and classification of the bumper parting line were expounded.Aiming at the scratch problem of the front bumper in the actual demolding process,a comprehensive analysis to the product structure and forming process was completed.The product met the requirements after the bumper structural optimization and mold repairment.It provides certain reference for the structural process design of the bumper in the future.