对透明塑料罩壳注射模结构，采用点浇口进料。
For the injection mold structure of transparent plastic cover shell, point gate feeding is adopted.
该模具采用热流道针阀式点浇口进料，无流道废料；
The mould is designed to take advantage of hot runner with the needle-valve type of pin-point gate, having no runner scraps.
三板模；点浇口；模外定距分型；定模限位顶出；模具结构。
Three-plate mold; Pointed gate; Mold ranging parting; Restricted ejector of fixed-die; Mold structure.
针对一种圆筒形制品，设计了一种结构简单的点浇口成型模具。
For a kind of cylindrical plastic product, it designed one type of pin-point gate mould with simple structure.
针对一种圆筒形制品，设计了一种结构简单的点浇口成型模具结构。
In terms of a circular plastic product, a simple pin point gate mould was designed.
点浇口热嘴，适用于各种塑料，进浇点呈点状，产品表面有一个圆，换色性能佳。
DPSZ type hot nozzle, suitable for all kinds of product, it shows point shape when entering the gate, there is a circle on the surface of the product, easy to change the color.
在试验基础上对热流道系统的热平衡和点浇口附崐近的温控条件作了较进一步的分析。
Based on the experiments, the thermal balance of hot runner system and condition of temperature control around the pin point gate were fur - ther analyzed.
透明塑料盒盖注射模采用点浇口进料，脱模机构采用推板推出时，增设引气辅助推出机构，可确保制件顺利脱模。
A point gate was used for feeding in the injection mould for the transparent plastic box lid.
前言：为了保证一种既有斜齿轮又有直齿轮零件在注塑成形后能顺利脱模，给出了一套一模两位，点浇口进料，旋转脱模，胶套式二次分型的双分型面注射模的设计。
To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.
前言：为了保证一种既有斜齿轮又有直齿轮零件在注塑成形后能顺利脱模，给出了一套一模两位，点浇口进料，旋转脱模，胶套式二次分型的双分型面注射模的设计。
To make sure that a plastic part with helical gear and spur gear can be demoulded successfully, an injection mould is designed with double parting faces, point gate feeding and rotating demould.
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