模具技术
模具技術
모구기술
DIE AND MOULD TECHNOLOGY
2015年
4期
43-45,59
,共4页
轮毂%滑块侧抽芯%注塑模%设计
輪轂%滑塊側抽芯%註塑模%設計
륜곡%활괴측추심%주소모%설계
wheel hub%side core-pulling mechanism with the slider%injection mould%design
针对遥控车轮毂的结构特征，结合产品的生产批量要求，确定模具采用多型腔对开式总体结构，重点介绍了模具核心元件的结构设计以及浇注系统、冷却系统、推出机构、侧抽芯机构的具体结构形式的选择。通过试模检验，塑件外观光滑、美观，模具动作灵活、可靠。
針對遙控車輪轂的結構特徵，結閤產品的生產批量要求，確定模具採用多型腔對開式總體結構，重點介紹瞭模具覈心元件的結構設計以及澆註繫統、冷卻繫統、推齣機構、側抽芯機構的具體結構形式的選擇。通過試模檢驗，塑件外觀光滑、美觀，模具動作靈活、可靠。
침대요공차륜곡적결구특정，결합산품적생산비량요구，학정모구채용다형강대개식총체결구，중점개소료모구핵심원건적결구설계이급요주계통、냉각계통、추출궤구、측추심궤구적구체결구형식적선택。통과시모검험，소건외관광활、미관，모구동작령활、가고。
According to the structure characteristics of car wheel hub and the product batch production requirements ,the mould with multi‐cavity and half split structure is determined . The structure design of the mould core components is introduced ,and the selection of the gating system , cooling system , pushing mechanism and side core pulling mechanism are presented . Through the injection molding test , the plastic part with a fine and smooth appearance is obtained .Besides ,the mould action is flexible and the structure is reliable .
