CN202169396U - 带倒角功能的快速钻 - Google Patents

带倒角功能的快速钻 Download PDF

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Publication number
CN202169396U
CN202169396U CN2010206670521U CN201020667052U CN202169396U CN 202169396 U CN202169396 U CN 202169396U CN 2010206670521 U CN2010206670521 U CN 2010206670521U CN 201020667052 U CN201020667052 U CN 201020667052U CN 202169396 U CN202169396 U CN 202169396U
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drill
chamfering
drill body
chamfering function
utility
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CN2010206670521U
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陈杰
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Abstract

本实用新型带倒角功能的快速钻涉及钻头技术领域,特别涉及带倒角的钻头,克服了现有钻头在加工孔时,只能钻孔不能同时倒角的缺陷,带倒角功能的快速钻,包括钻体,在所述钻体上设有用以放置刀片螺旋形刀绞部位。采用本实用新型技术方案,可实现钻孔、倒角一次性完成,不仅节省了工序,降低了成本,还大大提高了工作效率,安装使用方便,刀片可更换,钻体可多次重复使用,节省材料。

Description

带倒角功能的快速钻
技术领域
本实用新型涉及钻头技术领域,特别涉及带倒角的钻头。
背景技术
现有钻头,在加工孔时,只能钻孔,如果要倒角,必须换用大钻头进行,费时费力。
实用新型内容
本实用新型的目的是:设计一种带倒角功能的快速钻,以克服上述缺陷,实现钻孔、倒角一次性完成。
根据上述目的,本实用新型的技术方案为:带倒角功能的快速钻,包括钻体,在所述钻体上设有用以放置刀片螺旋形刀绞部位。
所述的刀绞部位位于钻体的起始部位和终止部位。
与现有技术相比,本实用新型的优点和有益效果为:
1、采用本实用新型技术方案,可实现钻孔、倒角一次性完成,不仅节省了工序,降低了成本,还大大提高了工作效率;
2、本实用新型快速钻安装使用方便,刀片可更换,钻体可多次重复使用,节省材料。
附图说明
图1为本实用新型带倒角功能的快速钻的实施例结构示意图;
图2为图1的俯视结构示意图;
图3为图1的左视结构示意图;
图4为图1的仰视结构示意图。
在图中:1、钻体        2、刀片。
具体实施方式
结合图1-4,为本实用新型带倒角功能的快速钻实施例结构示意图,该带倒角功能的快速钻,包括钻体1,在所述的钻体1的起始部位和终止部位都设有螺旋形的刀绞部位,用以放置刀片2。使用时,将所述的钻体1的钻柄安装在钻床或其他设备上,启动电源按扭,就可以钻孔和倒角,一次性完成。

Claims (2)

1.带倒角功能的快速钻,包括钻体(1),其特征在于:在所述钻体(1)上设有用以放置刀片(2)螺旋形刀绞部位。
2.根据权利要求1所述的带倒角功能的快速钻,其特征在于:所述的刀绞部位位于钻体(1)的起始部位和终止部位。
CN2010206670521U 2010-12-20 2010-12-20 带倒角功能的快速钻 Expired - Fee Related CN202169396U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206670521U CN202169396U (zh) 2010-12-20 2010-12-20 带倒角功能的快速钻

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206670521U CN202169396U (zh) 2010-12-20 2010-12-20 带倒角功能的快速钻

Publications (1)

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CN202169396U true CN202169396U (zh) 2012-03-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862084A (zh) * 2012-12-14 2014-06-18 天津建筑机械厂 浅孔钻头专用倒角环刀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862084A (zh) * 2012-12-14 2014-06-18 天津建筑机械厂 浅孔钻头专用倒角环刀

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120321

Termination date: 20121220