CAJ | 학술논문

在分析产品要求及成型工艺的基础上，设计了某玩具车齿轮套注塑模。根据产品结构，采用对称式扇形浇口；为提高成型效率，简化模具结构，采用斜导柱滑块抽芯机构，将侧抽滑块的滑槽设置在动模板上。并设计推管与推杆联合推出机构，从而有效地保证了产品的成型质量和生产效率。同时利用Pro／E软件提高了设计效率，缩短了产品开发周期。
재분석산품요구급성형공예적기출상，설계료모완구차치륜투주소모。근거산품결구，채용대칭식선형요구；위제고성형효솔，간화모구결구，채용사도주활괴추심궤구，장측추활괴적활조설치재동모판상。병설계추관여추간연합추출궤구，종이유효지보증료산품적성형질량화생산효솔。동시이용Pro／E연건제고료설계효솔，축단료산품개발주기。
On the analysis of product requirements and molding process,the injection mould for gear sleeve of toy vehicle was designed. The symmetric fan gate and ejector sleeve and the inclined guide pillar slider core pulling mechanism were adopted to improve molding efficiency based on product structure,and the side pumping chute slider was arranged in the movable template. At the same time,push tube and push rod joint institutions were designed to effectively ensure the product quality and production efficiency. By using Pro/E software,design efficiency was improved and the product development cycle was shortened.