The utility model discloses an injection mould for a non-bonding plastic skeleton, which comprises a positioning hole, a block, a positioning pin, a connecting plate, an injection nozzle, an injection moulder, a support frame, a mould slot, a connector, a plastic pipe, an injection moulding mould and an injection moulding plate. The pipe connects the injection moulder with a connector and seals the injection moulds up and down. The melted plastic is injected into the mold by the injector, through the injection nozzle through the pipe, into the connector, and then through the plastic pipe into the mold groove. During the moving process, the temperature sensor on both sides of the two-head temperature sensor senses the temperature. When the temperature is lower than that which will cause the melted plastic to adhere to the mold groove, the two-head temperature sensor senses the temperature. The controller sends a signal to the controller, and the controller controls the heating rod for heating. The heating rod conveys heat to the lower part of the mold trough through the heat transfer pipeline. The plastic is kept at constant temperature and has an internal constant temperature structure, which helps to prevent the melted plastic from adhering to the upper part of the mold trough and affects the progress of the work.
【技术实现步骤摘要】
一种免粘结的塑料骨架注塑模具
本技术是一种免粘结的塑料骨架注塑模具,属于注塑模具领域。
技术介绍
塑料模具,是塑料加工工业中和塑料成型机配套,赋予塑料制品以完整构型和精确尺寸的工具,由于塑料品种和加工方法繁多,塑料成型机和塑料制品的结构又繁简不一,所以,塑料模具的种类和结构也是多种多样的,一种用于压塑、挤塑、注塑、吹塑和低发泡成型的组合式塑料模具,它主要包括由凹模组合基板、凹模组件和凹模组合卡板组成的具有可变型腔的凹模,由凸模组合基板、凸模组件、凸模组合卡板、型腔截断组件和侧截组合板组成的具有可变型芯的凸模,模具凸、凹模及辅助成型系统的协调变化。现有技术公开了申请号为:CN201720123442.4的一种高效注塑模具,包括注塑模具底板,所述注塑模具底板的上方设置有塑料模具下模,所述塑料模具下模的上方设置有注塑模具下芯料,所述注塑模具下芯料的顶部设置有塑料模具下模体底板,所述塑料模具下模体底板的一侧设置有注塑模具导柱,所述注塑模具下芯料的上方设置有注塑模具上芯料,所述注塑模具上芯料的上方设置有塑料模具上模,但是该现有技术融化后的塑料在模具槽中移动定型,容易导致塑料 ...
【技术保护点】
1.一种免粘结的塑料骨架注塑模具,其特征在于:其结构包括定位孔(1)、挡块(2)、定位销(3)、连接板(4)、注塑喷头(5)、注塑器(6)、支撑架(7)、模具槽(8)、连接器(9)、塑料管(10)、注塑模具(11)、注塑板(12),所述定位孔(1)为注塑模具(11)一体化结构,所述挡块(2)下方安装于注塑模具(11)上方,所述定位销(3)下方焊接于注塑板(12)上方,所述连接板(4)下方安装于注塑模具(11)上方,所述注塑喷头(5)左侧与注塑器(6)右侧相连接,所述模具槽(8)与注塑板(12)为一体化结构,所述连接器(9)下方安装于注塑模具(11)上方,所述连接器(9)右侧 ...
【技术特征摘要】
1.一种免粘结的塑料骨架注塑模具,其特征在于:其结构包括定位孔(1)、挡块(2)、定位销(3)、连接板(4)、注塑喷头(5)、注塑器(6)、支撑架(7)、模具槽(8)、连接器(9)、塑料管(10)、注塑模具(11)、注塑板(12),所述定位孔(1)为注塑模具(11)一体化结构,所述挡块(2)下方安装于注塑模具(11)上方,所述定位销(3)下方焊接于注塑板(12)上方,所述连接板(4)下方安装于注塑模具(11)上方,所述注塑喷头(5)左侧与注塑器(6)右侧相连接,所述模具槽(8)与注塑板(12)为一体化结构,所述连接器(9)下方安装于注塑模具(11)上方,所述连接器(9)右侧与塑料管(10)左侧相连接,所述注塑板(12)下方与注塑模具(11)上方相贴合,所述连接板(4)右侧与注塑板(12)左侧相连接,所述注塑板(12)包括安装槽(1201)、固定螺栓(1202)、感温管(1203)、双头温度传感器(1204)、加热器壁(1205)、输热管道(1206)、连接电缆(1207)、...
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