The cutters used in high speed machining(HSM) have poor rigidity, therefore the method fits to HSM of die cavity due to the unfluctuating cutting force characteristic.

其切削力平稳特性更适合于模具型速数控加工,可以克服速加工用刀具性差不足。

In this paper, the arrangement of cavities, the dimension calculation of sprues and gates and the method of mold-testing for a special hooks multi-cavitis plastic injection mold are introduced.

本文以塑料扣码为例介绍注射模浇注系统设计中型排布、非平衡排布时欲达到同时充满型浇口尺寸计算及调试。