吸尘器积尘管的注塑成型模具

Injection molding mold of dust collecting pipe of dust collector

Abstract

本发明涉及一种吸尘器积尘管的注塑成型模具,包括上模座及下模座,上模座与下模座之间装置成型模;所述成型模包括基板,基板的中部带有装置内模的定位孔,所述内模的上端周面对称设有多个安装槽,安装槽中分别装置安装块,所述安装块通过定位块及弹簧安装于基板上;所述基板的周面对称设有第一成型块及第二成型块,第一成型块及第二成型块分别通过气缸驱动;所述第一成型块的下端与第二成型块的下端夹持固定底模,底模的上表面带有脱模垫块。本发明结构简单,采用组合成型结构,生产效率高;并且其合模操作简便、脱模效率高、生产成本低。
The invention relates to an injection molding mold of a dust collecting pipe of a dust collector. The injection molding mold of the dust collecting pipe of the dust collector comprises an upper mold seat and a lower mold seat, wherein a molding mold is arranged between the upper mold seat and the lower mold seat, and comprises a base plate; the middle part of the base plate is provided with a positioning hole for installing an inner mold; the peripheral surface of the upper end of the inner mold is symmetrically provided with a plurality of installation grooves which are internally provided with installation blocks respectively; the installation blocks are installed on the base plate by positioning blocks and springs; the peripheral surface of the base plate is symmetrically provided with a first molding block and a second molding block which are driven by an air cylinder respectively; a bottom mold is clamped and fixed by the lower end of the first molding block and the lower end of the second molding block; the upper surface of the bottom mold is provided with a demolding cushion block. By adopting a combined molding structure, the injection molding mold of the dust collecting pipe of the dust collector, which is provided by the invention, is simple in structure, is high in production efficiency, is simple and convenient in mold assembling operation, is high in demolding efficiency, and is low in production cost.

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Patent Citations (2)

    Publication numberPublication dateAssigneeTitle
    CN-102120355-AJuly 13, 2011宁波横河模具有限公司Bicolor injection mould for wheels of dust collectors
    CN-203994443-UDecember 10, 2014苏州鑫荣健身器材有限公司吸尘器积尘管的注塑成型模具

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