CN2429298Y - 钻夹头附带磨钻头砂轮装置 - Google Patents

钻夹头附带磨钻头砂轮装置 Download PDF

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CN2429298Y
CN2429298Y CN 00215364 CN00215364U CN2429298Y CN 2429298 Y CN2429298 Y CN 2429298Y CN 00215364 CN00215364 CN 00215364 CN 00215364 U CN00215364 U CN 00215364U CN 2429298 Y CN2429298 Y CN 2429298Y
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steel ring
stirrup
taper holes
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emery wheel
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吴传勇
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Abstract

本实用新型提供了一种钻夹头附带磨钻头砂轮装置。它是在普通钻夹头的外部,带三个锥孔的钢箍上或带齿的钢圈上安装了圈状砂轮,在钻头使用变钝时,可以取下钻头及时的打磨,使用方便,是一项值得推广的技术。

Description

钻夹头附带磨钻头砂轮装置
本实用新型涉及一种手钻或台钻的钻夹头所附带的磨钻头的砂轮装置。
目前,市场上所销售的各种手钻及台钻的钻夹头,其作用是为了安装紧固钻头,都不附带磨钻头的砂轮装置。钻头在使用变钝之后,人们只有取下去找其它打磨砂轮去打磨或扔掉,在外出施工或没有打磨砂轮时,会给人们带来很多不便。
本实用新型的目的是为了解觉上述不足部分,提供一种钻夹头附带磨钻头砂轮装置,安装在钻夹头上,在钻头变钝时,用来打磨钻头。
本实用新型是通过以下技术方案实现的,钻夹头的外部有三部分组成,三个紧固爪,带三个锥孔的钢箍,带齿的钢圈。把圈状砂轮安装在带齿的钢圈上,或安装在带三个锥孔的钢箍上即可。在电钻转动时,砂轮和钻夹头同步高速转动,就可以实现打磨钻头的目的。
本实用新型的优点:一、设计合理,它通过把圈状砂轮安装在带三个锥孔的钢箍上或带齿的钢圈上。在电钻工作,钻夹头转动时,就可以打磨钻头。二、结构简单、容易制作、成本低廉、使用方便可靠。
说明书附图为本实用新型的结构示意图,下面对照附图结合实施例对本实用新型作进一步详细叙述。
本实用新型钻夹头附带磨钻头砂轮装置,图①为三个紧固爪,图②为带三个锥孔的钢箍,图③为带齿的钢圈,这是现有普通钻夹头的外部构造,图④为圈状砂轮,图⑤为带螺纹的钢圈用来连接圈状砂轮④与钻夹头,图④圈状砂轮和图⑤螺纹钢圈可安装在图②带锥孔的钢箍上或图③带齿的钢圈上。
制作时按上述要求加工好各零部件进行组装,组装时,可以让图④圈状砂轮凸出于图②带三个锥孔的钢箍或图③带齿钢圈,也可以与它们保持一个平面,安装上即可。

Claims (2)

1、钻夹头附带磨钻头砂轮装置,它有三个紧固爪①,带三个锥孔的钢箍②,带齿的钢圈③,其特征在于,在带三个锥孔的钢箍②上或带齿的钢圈③上安装有圈状砂轮④。
2、根据权利要求1所述的钻夹头附带磨钻头砂轮装置,其特征在于圈状砂轮④可以与带三个锥孔的钢箍②或带齿的钢圈③连接成整体,圈状砂轮④也可以与带螺纹的钢圈⑤相接,然后采用分离、安装的方法与带三个锥孔的钢箍②或带齿的钢圈③进行组装。
CN 00215364 2000-07-03 2000-07-03 钻夹头附带磨钻头砂轮装置 Expired - Fee Related CN2429298Y (zh)

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CN 00215364 CN2429298Y (zh) 2000-07-03 2000-07-03 钻夹头附带磨钻头砂轮装置

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Application Number Priority Date Filing Date Title
CN 00215364 CN2429298Y (zh) 2000-07-03 2000-07-03 钻夹头附带磨钻头砂轮装置

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CN2429298Y true CN2429298Y (zh) 2001-05-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102441808A (zh) * 2010-09-30 2012-05-09 富泰华工业(深圳)有限公司 刀把

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102441808A (zh) * 2010-09-30 2012-05-09 富泰华工业(深圳)有限公司 刀把

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