CN106903354B - 一种便于更换钻头的钻孔机 - Google Patents
一种便于更换钻头的钻孔机 Download PDFInfo
- Publication number
- CN106903354B CN106903354B CN201710116073.0A CN201710116073A CN106903354B CN 106903354 B CN106903354 B CN 106903354B CN 201710116073 A CN201710116073 A CN 201710116073A CN 106903354 B CN106903354 B CN 106903354B
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- CN
- China
- Prior art keywords
- drill bit
- slot
- drilling machine
- mounting head
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/12—Adapters for drills or chucks; Tapered sleeves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710116073.0A CN106903354B (zh) | 2017-03-01 | 2017-03-01 | 一种便于更换钻头的钻孔机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710116073.0A CN106903354B (zh) | 2017-03-01 | 2017-03-01 | 一种便于更换钻头的钻孔机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106903354A CN106903354A (zh) | 2017-06-30 |
CN106903354B true CN106903354B (zh) | 2018-11-13 |
Family
ID=59208141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710116073.0A Active CN106903354B (zh) | 2017-03-01 | 2017-03-01 | 一种便于更换钻头的钻孔机 |
Country Status (1)
Country | Link |
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CN (1) | CN106903354B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108590538A (zh) * | 2018-03-22 | 2018-09-28 | 江苏省金峰石油机械制造有限公司 | 一种用于钻杆的端部密封机构 |
CN108908487A (zh) * | 2018-08-10 | 2018-11-30 | 湖州苕溪文化创意有限公司 | 一种毛笔笔杆生产加工用钻孔装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071821A2 (en) * | 1981-07-24 | 1983-02-16 | DUROFAC ApS | A tool shaft for a tool of the percussive and rotative type |
DE3419465A1 (de) * | 1984-05-24 | 1985-11-28 | Hilti Ag, Schaan | Werkzeughalter fuer bohr- und meisselwerkzeuge |
GB2174934A (en) * | 1985-05-08 | 1986-11-19 | Bosch Gmbh Robert | Toolholder |
CN201367861Y (zh) * | 2009-01-12 | 2009-12-23 | 张玉兵 | 钻杆连接装置 |
CN101983114A (zh) * | 2008-03-06 | 2011-03-02 | 爱尔文工业工具公司 | 速换柄轴、孔刀及其方法 |
CN203702017U (zh) * | 2014-03-13 | 2014-07-09 | 平顶山市铁福来机电设备有限公司 | 一种装卸锥螺纹钻杆装置 |
-
2017
- 2017-03-01 CN CN201710116073.0A patent/CN106903354B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0071821A2 (en) * | 1981-07-24 | 1983-02-16 | DUROFAC ApS | A tool shaft for a tool of the percussive and rotative type |
DE3419465A1 (de) * | 1984-05-24 | 1985-11-28 | Hilti Ag, Schaan | Werkzeughalter fuer bohr- und meisselwerkzeuge |
GB2174934A (en) * | 1985-05-08 | 1986-11-19 | Bosch Gmbh Robert | Toolholder |
CN101983114A (zh) * | 2008-03-06 | 2011-03-02 | 爱尔文工业工具公司 | 速换柄轴、孔刀及其方法 |
CN201367861Y (zh) * | 2009-01-12 | 2009-12-23 | 张玉兵 | 钻杆连接装置 |
CN203702017U (zh) * | 2014-03-13 | 2014-07-09 | 平顶山市铁福来机电设备有限公司 | 一种装卸锥螺纹钻杆装置 |
Also Published As
Publication number | Publication date |
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CN106903354A (zh) | 2017-06-30 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20180813 Address after: 235100 No. 43, Zhong Jia Nan lane, new town, Suixi, Huaibei, Anhui. Applicant after: Zhu Dezhong Address before: 235000 7 Tengfei Road, Huaibei Industrial Park, Du Ji District, Huaibei, China Applicant before: Liu Xuling |
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TR01 | Transfer of patent right |
Effective date of registration: 20200413 Address after: No.8, dangnan Road, Xinghua City, Taizhou City, Jiangsu Province Patentee after: Jiangsu Yuhang Transmission Technology Co., Ltd Address before: 235100 Anhui city of Huaibei province Suixi County town of Zhong Jia Nan Xiang No. 43 Patentee before: Zhu Dezhong |
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TR01 | Transfer of patent right |