CN203679027U - 内六角螺丝冲棒构件 - Google Patents

内六角螺丝冲棒构件 Download PDF

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Publication number
CN203679027U
CN203679027U CN201320857820.3U CN201320857820U CN203679027U CN 203679027 U CN203679027 U CN 203679027U CN 201320857820 U CN201320857820 U CN 201320857820U CN 203679027 U CN203679027 U CN 203679027U
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hole
punching rod
die
inner hexagon
rod component
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Expired - Fee Related
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CN201320857820.3U
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Inventor
莫强华
陈杰
辛艳
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ZHEJIANG TONG MING ENTERPRISE CO Ltd
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ZHEJIANG TONG MING ENTERPRISE CO Ltd
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Abstract

一种内六角螺丝冲棒构件,它包括模壳、模仁和冲棒,其特征在于模仁中间的孔,其前端是六边形孔,后端是圆孔,在模仁端面的六边形孔处是半球面。本实用新型的内六角螺丝冲棒构件,由于模仁中间的孔,其前端是六边形孔,后端是圆孔,在模仁端面的六边形孔处是半球面。冲棒和模仁之间有较好的配合,不易磨损,提高了内六角螺丝冲棒构件的使用寿命,具有使用效果好的特点。

Description

内六角螺丝冲棒构件
技术领域
本实用新型涉及螺丝冷冲模具,具体是指一种内六角螺丝冲棒构件。
背景技术
内六角螺丝冷冲模的三冲摸冲棒构件包括模壳、模仁和冲棒,现有技术的模仁内孔为圆孔,而内六角冲棒头部为六角形,冲棒与模仁内孔的接触为非面接触,容易导致默认孔径磨损,间隙变大,造成冲棒断裂,继而造成模仁的损坏。
发明内容
本实用新型的目的是提出一种耐磨损的内六角螺丝冲棒构件。
本实用新型的目的是这样实现的:本实用新型的一种内六角螺丝冲棒构件,它包括模壳、模仁和冲棒,其特征在于模仁中间的孔,其前端是六边形孔,后端是圆孔,在模仁端面的六边形孔处是半球面。
本实用新型的内六角螺丝冲棒构件,由于模仁中间的孔,其前端是六边形孔,后端是圆孔,在模仁端面的六边形孔处是半球面。冲棒和模仁之间有较好的配合,不易磨损,提高了内六角螺丝冲棒构件的使用寿命,具有使用效果好的特点。
附图说明
图1为本实用新型的内六角螺丝冲棒构件的结构示意图。
图2为模仁的结构示意图。
具体实施方式
下面结合附图通过实施例对本实用新型作进一步说明:
如图1和图2所示,本实用新型的一种内六角螺丝冲棒构件,它包括模壳1、模仁2和冲棒3,其特征在于模仁2中间的孔,其前端是六边形孔22,后端是圆孔23,在模仁2端面的六边形孔22处是半球面21。

Claims (1)

1.一种内六角螺丝冲棒构件,它包括模壳(1)、模仁(2)和冲棒(3),其特征在于模仁(2)中间的孔,其前端是六边形孔(22),后端是圆孔(23),在模仁(2)端面的六边形孔(22)处是半球面(21)。
CN201320857820.3U 2013-12-24 2013-12-24 内六角螺丝冲棒构件 Expired - Fee Related CN203679027U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320857820.3U CN203679027U (zh) 2013-12-24 2013-12-24 内六角螺丝冲棒构件

Applications Claiming Priority (1)

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CN201320857820.3U CN203679027U (zh) 2013-12-24 2013-12-24 内六角螺丝冲棒构件

Publications (1)

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CN203679027U true CN203679027U (zh) 2014-07-02

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CN201320857820.3U Expired - Fee Related CN203679027U (zh) 2013-12-24 2013-12-24 内六角螺丝冲棒构件

Country Status (1)

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CN (1) CN203679027U (zh)

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Granted publication date: 20140702

Termination date: 20201224