A fan-shaped gate was used for feeing in the injection mold with two cavities for kitchenware fitting,enhancing uniformity of material feeding and reducing internal stress of the plastic parts.
在一模二腔的厨具塑料配件注塑模结构中,采用扇形浇口进料,提高了进料的均匀性并降低了塑件的内应力。
On the basis of the conclusions about studies which concentrate on injection molding imbalance filling of geometrically balanced multi-cavities,the mold with exchangeable runner is designed to research the relation between imbalance filling and the runner dimension or gate shape.
在验证国内外已有的关于几何对称型腔非平衡充填研究结论的基础上,设计了可更换流道的实验模具,研究了流道尺寸及浇口形式的变化对非平衡充填的影响,并考察了整个充模过程中塑料熔体在型腔中的流动情况。
One-cavity, a disk gate, ejector pin-ejector sleeve and secondary ejections were adopted.
该模具1模1腔,盘形浇口进料,推杆-推管二级推件。