CN203316798U - 一种带割平面的钻头 - Google Patents

一种带割平面的钻头 Download PDF

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Publication number
CN203316798U
CN203316798U CN2013203179993U CN201320317999U CN203316798U CN 203316798 U CN203316798 U CN 203316798U CN 2013203179993 U CN2013203179993 U CN 2013203179993U CN 201320317999 U CN201320317999 U CN 201320317999U CN 203316798 U CN203316798 U CN 203316798U
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China
Prior art keywords
drill bit
main body
cutting
cutting plane
cutting blade
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Expired - Fee Related
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CN2013203179993U
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English (en)
Inventor
钟清海
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Nantong Zhongnan Numerical Control Machine Made Co., Ltd.
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CHANGTAI COUNTY HUATIAN INDUSTRY Co Ltd
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Abstract

本实用新型提供一种带割平面的钻头，它包括钻头主体、钻头和切割刀片，所述钻头通过螺丝固定在钻头主体上，钻头主体的端面设有切割刀片。本实用新型通过在钻头主体的端面上设置一切割刀片，加工时，只需把工件安装在钻床工作台面上，就可一次性完成工件的钻孔和割平面，这样既节约了成本又提高了效率。

Description

一种带割平面的钻头
技术领域
本实用新型涉及一种钻头，尤其涉及一种带割平面的钻头。
背景技术
    在机械加工领域经常需要对工件进行钻孔、割平面，现有的加工方法是先把工件安装在钻床上进行钻孔，而后再车平面，分两道工序完成，且工件在车床上钻孔不能自动进刀，费时又费力。
发明内容
本实用新型的目的在于克服上述缺陷，提供一种带割平面的钻头，该钻头结构简单、操作简便，可同时完成工件的钻孔和割平面。
为实现上述目的，本实用新型的技术方案为：
一种带割平面的钻头，它包括钻头主体、钻头和切割刀片，所述钻头通过螺丝固定在钻头主体上，钻头主体的端面设有切割刀片。
所述钻头为合金钻头，钻头上设有一定位钢套。
与现有技术相比，本实用新型具有以下有益效果：
本实用新型通过在钻头主体的端面上设置一切割刀片，加工时，只需把工件安装在钻床工作台面上，就可一次性完成工件的钻孔和割平面，这样既节约了成本又提高了效率。
本实用新型在钻头上设有一定位套，定位套起到了定位的作用，既保证了钻孔的精确度，又保证了切割平面的平整度。
附图说明
图1为本实用新型的结构示意图。
其中，1.钻头主体  2.钻头  3.切割刀片  4.定位套  5.螺丝。
具体实施方式
下面结合具体实施例对本实用新型作进一步详细的说明。
 如图1所示的一种带割平面的钻头，它包括钻头主体1、钻头2和切割刀片3，所述钻头2通过螺丝5固定在钻头主体1上，钻头主体1的端面设有切割刀片3。所述钻头2为合金钻头，钻头2上设有一定位钢套4。
本实用新型通过在钻头主体的端面上设置一切割刀片，加工时，只需把工件安装在钻床工作台面上，就可一次性完成工件的钻孔和割平面，这样既节约了成本又提高了效率。通过在钻头上设有一定位套，定位套起到了定位的作用，既保证了钻孔的精确度，又保证了切割平面的平整度。

Claims (2)

1.一种带割平面的钻头，其特征在于：它包括钻头主体、钻头和切割刀片，所述钻头通过螺丝固定在钻头主体上，钻头主体的端面设有切割刀片。
2. 如权利要求1所述的一种带割平面的钻头，其特征在于：所述钻头为合金钻头，钻头上设有一定位钢套。
CN2013203179993U 2013-06-04 2013-06-04 一种带割平面的钻头 Expired - Fee Related CN203316798U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203179993U CN203316798U (zh) 2013-06-04 2013-06-04 一种带割平面的钻头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203179993U CN203316798U (zh) 2013-06-04 2013-06-04 一种带割平面的钻头

Publications (1)

Publication Number Publication Date
CN203316798U true CN203316798U (zh) 2013-12-04

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CN2013203179993U Expired - Fee Related CN203316798U (zh) 2013-06-04 2013-06-04 一种带割平面的钻头

Country Status (1)

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CN (1) CN203316798U (zh)

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GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: NANTONG ZHONGNAN CNC MACHINERY MANUFACTURING CO.,

Free format text: FORMER OWNER: CHANGTAI COUNTY HUATIAN INDUSTRY CO., LTD.

Effective date: 20150521

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Xu Jinhua

Inventor before: Zhong Qinghai

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHONG QINGHAI TO: XU JINHUA

Free format text: CORRECT: ADDRESS; FROM: 363900 ZHANGZHOU, FUJIAN PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20150521

Address after: 226000 Jiangsu province Nantong Gangzha gate Xixiang five-star village 4 groups

Patentee after: Nantong Zhongnan Numerical Control Machine Made Co., Ltd.

Address before: Changtai Industrial Zone Fujian city Zhangzhou province 363900 County Lin Mei Industrial Zone furnace after Joe

Patentee before: Changtai County Huatian Industry Co., Ltd.

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

Granted publication date: 20131204

Termination date: 20150604

EXPY Termination of patent right or utility model