CN105290464B - A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit - Google Patents
A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit Download PDFInfo
- Publication number
- CN105290464B CN105290464B CN201510865066.1A CN201510865066A CN105290464B CN 105290464 B CN105290464 B CN 105290464B CN 201510865066 A CN201510865066 A CN 201510865066A CN 105290464 B CN105290464 B CN 105290464B
- Authority
- CN
- China
- Prior art keywords
- drill bit
- storage part
- drill
- motor
- rotate gear
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000011148 porous material Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000005553 drilling Methods 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510865066.1A CN105290464B (en) | 2015-12-01 | 2015-12-01 | A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510865066.1A CN105290464B (en) | 2015-12-01 | 2015-12-01 | A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105290464A CN105290464A (en) | 2016-02-03 |
CN105290464B true CN105290464B (en) | 2017-12-12 |
Family
ID=55188658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510865066.1A Expired - Fee Related CN105290464B (en) | 2015-12-01 | 2015-12-01 | A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105290464B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110961697B (en) * | 2019-11-29 | 2021-05-28 | 江苏刘一刀精密机械有限公司 | Drill bit seat of drilling machine |
CN112392412B (en) * | 2020-11-18 | 2023-03-31 | 衢州海西电子科技有限公司 | Drill bit replacing device and rock drill |
CN115026334B (en) * | 2022-07-15 | 2024-01-23 | 惠州工程职业学院 | Four-axis engraver is used in building model preparation that environmental art design was used |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0639617A (en) * | 1992-07-28 | 1994-02-15 | Fuji Seiko Kk | Burnishing drill |
US6354774B1 (en) * | 2000-04-27 | 2002-03-12 | The Mibro Group | Forstner drill bit |
CN201102092Y (en) * | 2007-10-18 | 2008-08-20 | 河南英威东风机械制造有限公司 | Device for quickly changing drill bush |
CN201201067Y (en) * | 2008-06-20 | 2009-03-04 | 重庆工学院 | Combined drill and reamer |
CN102069216A (en) * | 2010-12-18 | 2011-05-25 | 林颖 | Tool rest structure of automatic drill machine and tool changing process thereof |
CN205289855U (en) * | 2015-12-01 | 2016-06-08 | 四川东山教学设备有限责任公司 | A drill bit for desk plate drilling convenient to change drill bit |
-
2015
- 2015-12-01 CN CN201510865066.1A patent/CN105290464B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN105290464A (en) | 2016-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105290464B (en) | A kind of drill bit for desk twist drill hole for being conveniently replaceable drill bit | |
CN107740675A (en) | A kind of road construction drilling machine | |
CN108971545B (en) | Variable multi-drill punching device and punching method thereof | |
CN207656852U (en) | One kind being convenient for fixed door-plate drilling equipment | |
CN206588362U (en) | A kind of multi-spindle drilling machine | |
CN205289855U (en) | A drill bit for desk plate drilling convenient to change drill bit | |
CN203578817U (en) | Short-axle-distance drilling device | |
CN105345897B (en) | A kind of desk plate rig | |
CN206717818U (en) | Suitable for the drill bit containing box of oil equipment job shop | |
CN207710959U (en) | A kind of boring drill bit of timber | |
CN206811515U (en) | A kind of drilling machine of fast changeable drill bit | |
CN208601653U (en) | A kind of PE plastic pipe perforating device | |
CN206614061U (en) | Automatic metal drilling machine | |
CN206668148U (en) | Planetary drilling equipment | |
CN105382296A (en) | Desk board drilling equipment with rapid drilling function | |
CN201650120U (en) | Bundling type chambering drilling tool | |
CN207710961U (en) | A kind of boring electric drill of timber | |
CN212144610U (en) | Automobile parts perforating device for automobile machining | |
CN207787750U (en) | A kind of efficient Water-proof screw lock drilling equipment | |
CN205254154U (en) | Efficient, convenient operation's drilling machine | |
CN205343332U (en) | Desk plate equipment of driling | |
CN202192289U (en) | Bench drill | |
CN207343842U (en) | Damping easily automates drilling machine | |
CN208636075U (en) | A kind of soil sampling drill | |
CN207942018U (en) | A kind of electric drill having depthkeeping function |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170721 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: Cai Yan Cun two agency Tianfu jitianzhen Chengdu City, Sichuan province 610000 Applicant before: Sichuan Dongshan Teaching Aid Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
CB03 | Change of inventor or designer information |
Inventor after: Pan Jianli Inventor before: Qin Dianping |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171011 Address after: The river town of Luojiang District of Quanzhou city high mill village of Fujian Province, No. 4 362000 Applicant after: Pan Jianli Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190213 Address after: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 362000 Shuimu No. 4, Heshi Town, Luojiang District, Quanzhou City, Fujian Province Patentee before: Pan Jianli |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190527 Address after: 610000 Caiyan Village, Jitian Street, Tianfu New District, Chengdu City, Sichuan Province Patentee after: Sichuan Dongshan Teaching Aid Co., Ltd. Address before: 230000 B-1512, west of Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: Anhui Eagle Dragon Industrial Design Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20191201 |
|
CF01 | Termination of patent right due to non-payment of annual fee |