时序控制阀式热流道注射模设计

Design of Injection Mold with Valve Type Hot Runner of Timing Control

时序控制阀式热流道注射模是当今塑料模具发展新趋势,采用时间顺序控制阀式热流道系统,能保证浇口按要求顺序依次打开,使浇注的塑胶熔体始终保证为一体,无前锋汇合点,从而消除外观面表面溶接痕。

Timing control valve type hot runner mold is the plastic mold development trends, the time sequence control valve type hot runner system, can guarantee the required sequence of gate opening, the gating of the plastic melt is always guaranteed for one, no forward junction, thereby eliminating the appearance of surface dissolution.