CAJ | 학술논문

根据过滤器壳罩注塑件的结构特点，对注塑件进行工艺分析，设计了过滤器壳罩注塑模。注塑模采用热流道浇注系统，通过侧浇口完成一模四腔的进料。为实现多个方位侧抽芯，模具采用斜导柱侧抽芯和液压侧抽芯相结合的方式，保证注塑件顺利脱模。为增强冷却效果，动定模分别设有冷却系统。实践证明，该模具结构合理，生产效率高。
근거과려기각조주소건적결구특점，대주소건진행공예분석，설계료과려기각조주소모。주소모채용열류도요주계통，통과측요구완성일모사강적진료。위실현다개방위측추심，모구채용사도주측추심화액압측추심상결합적방식，보증주소건순리탈모。위증강냉각효과，동정모분별설유냉각계통。실천증명，해모구결구합리，생산효솔고。
According to the structure characteristics of common filter housing plastic part,the injection mould was designed by analyzing process of the plastic part. Hot runner gating system and side gate were used for feeding four cavities in the mold. In order to achieve multiple direction side core pulling,angle pillar-slide and hydraulic side core pulling mechanism were used to ensure smooth demolding of plastic parts. To enhance the cooling effect,cooling system was provided in both fixhalf and movehalf. Practice prove that the mold structure is reasonable and high efficiency.