CN201416269Y - 一种模具固定销 - Google Patents

一种模具固定销 Download PDF

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Publication number
CN201416269Y
CN201416269Y CN2009201485659U CN200920148565U CN201416269Y CN 201416269 Y CN201416269 Y CN 201416269Y CN 2009201485659 U CN2009201485659 U CN 2009201485659U CN 200920148565 U CN200920148565 U CN 200920148565U CN 201416269 Y CN201416269 Y CN 201416269Y
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inner core
utility
outer cover
model
overcoat
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CN2009201485659U
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Inventor
章国荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wang Lian Polytron Technologies Inc
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Assa Abloy Wangli Security Products Co Ltd
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Abstract

本实用新型公开了一种模具固定销,它包括外套和内芯,其中,外套呈圆柱状,其中部开设有与内芯配合的锥形孔,侧面具有与锥形孔相通的弹性开口。所述的弹性开口从外套顶部向下延伸至锥形孔的底面位置。本实用新型的固定销为涨紧式结构,使用时只需将外套插入模具四角的安装孔内,之后将内芯钉入外套中部即可,不仅非常方便,而且模具安装非常牢固,不会出现松动现象。

Description

一种模具固定销
技术领域:
本实用新型涉及模具技术领域,尤其是涉及模具固定装置技术领域。
背景技术:
模具一般具有内外几层结构,使用时需安装为一个整体,目前常见的模具固定方式是在模具的四角分别用螺母和螺杆来将模具固定,这种固定方式装配较为麻烦,且模具容易松动,影响使用。
实用新型内容:
本实用新型的目的在于针对现有技术存在的不足之处而提供一种结构简单、使用方便的模具固定销。
为实现上述目的,本实用新型的模具固定销包括外套和内芯,其中,外套呈圆柱状,其中部开设有与内芯配合的锥形孔,侧面具有与锥形孔相通的弹性开口。
所述的弹性开口从外套顶部向下延伸至锥形孔的底面位置。
本实用新型的有益效果在于:该固定销为涨紧式结构,使用时只需将外套插入模具四角的安装孔内,之后将内芯钉入外套中部即可,不仅非常方便,而且模具安装非常牢固,不会出现松动现象。
附图说明:
下面结合附图对本实用新型做进一步的说明:
附图1为本实用新型的剖视图;
附图2为本实用新型的外套的俯视图。
具体实施方式:
以下所述仅为本实用新型的较佳实施例,并不因此而限定本实用新型的保护范围。
见附图1和附图2所示:本实用新型的模具固定销包括外套10和内芯20,其中,外套10呈圆柱状,其中部开设有与内芯20配合的锥形孔11,侧面具有与锥形孔11相通的弹性开口12,弹性开口12从外套10顶部向下延伸至锥形孔11的底面位置。
本实用新型在使用时,首先将外套10插入模具四角的安装孔内,之后将内芯20钉入外套10中部的锥形孔11内,令外套10涨开而与模具安装孔紧配合,从而将模具固定,不会出现松动现象。

Claims (2)

1.一种模具固定销,其特征在于:它包括外套(10)和内芯(20),其中,外套(10)呈圆柱状,其中部开设有与内芯(20)配合的锥形孔(11),侧面具有与锥形孔(11)相通的弹性开口(12)。
2.根据权利要求1所述的模具固定销,其特征在于:所述的弹性开口(12)从外套(10)顶部向下延伸至锥形孔(11)的底面位置。
CN2009201485659U 2009-04-03 2009-04-03 一种模具固定销 Expired - Lifetime CN201416269Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201485659U CN201416269Y (zh) 2009-04-03 2009-04-03 一种模具固定销

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CN2009201485659U CN201416269Y (zh) 2009-04-03 2009-04-03 一种模具固定销

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CN201416269Y true CN201416269Y (zh) 2010-03-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251661A (zh) * 2011-04-27 2011-11-23 湖南科技大学 一种现浇混凝土内模固定用背销式锚固件及施工工艺

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102251661A (zh) * 2011-04-27 2011-11-23 湖南科技大学 一种现浇混凝土内模固定用背销式锚固件及施工工艺
CN102251661B (zh) * 2011-04-27 2012-10-24 湖南科技大学 一种现浇混凝土内模固定用背销式锚固件及施工工艺

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 9 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South

Patentee after: WANGLI SECURITY PRODUCT CO., LTD.

Address before: 321300 hardware science and Technology Industrial Zone, Yongkang, Zhejiang

Patentee before: Assa Abloy-Wangli Security Products Co., Ltd.

CP01 Change in the name or title of a patent holder

Address after: 9 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South

Patentee after: Wang Lian Polytron Technologies Inc

Address before: 9 No. 321300 Zhejiang province Yongkang City Hardware Technology Industrial Park, Park Avenue South

Patentee before: WANGLI SECURITY PRODUCT CO., LTD.

CP01 Change in the name or title of a patent holder
CX01 Expiry of patent term

Granted publication date: 20100303

CX01 Expiry of patent term