CN111734725B - 一种发动机用空心定位销的拆卸工具 - Google Patents
一种发动机用空心定位销的拆卸工具 Download PDFInfo
- Publication number
- CN111734725B CN111734725B CN202010595711.3A CN202010595711A CN111734725B CN 111734725 B CN111734725 B CN 111734725B CN 202010595711 A CN202010595711 A CN 202010595711A CN 111734725 B CN111734725 B CN 111734725B
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- Prior art keywords
- hole
- base body
- lifting
- bearing
- positioning pin
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- 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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- 230000007704 transition Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010595711.3A CN111734725B (zh) | 2020-06-28 | 2020-06-28 | 一种发动机用空心定位销的拆卸工具 |
Applications Claiming Priority (1)
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CN202010595711.3A CN111734725B (zh) | 2020-06-28 | 2020-06-28 | 一种发动机用空心定位销的拆卸工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111734725A CN111734725A (zh) | 2020-10-02 |
CN111734725B true CN111734725B (zh) | 2022-01-07 |
Family
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Family Applications (1)
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CN202010595711.3A Active CN111734725B (zh) | 2020-06-28 | 2020-06-28 | 一种发动机用空心定位销的拆卸工具 |
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CN (1) | CN111734725B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115383677B (zh) * | 2022-10-31 | 2022-12-27 | 成立航空技术(成都)有限公司 | 一种航空航天发动机用定位销拆卸装置及其使用方法 |
Citations (15)
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---|---|---|---|---|
EP0529043A1 (de) * | 1991-03-23 | 1993-03-03 | Connex Ag | Element zum positionieren von bauteilen. |
US5848460A (en) * | 1997-04-07 | 1998-12-15 | Rasmussen; Neils L. | Bearing puller |
FR2776951A1 (fr) * | 1998-04-02 | 1999-10-08 | Jean Vautrin | Dispositif extracteur de goupille |
CN1341198A (zh) * | 1999-01-23 | 2002-03-20 | 特纳知识产权有限公司 | 具有调整衬套的墙用插栓 |
DE10252233B4 (de) * | 2002-02-23 | 2004-09-02 | Felix Leeb | In seinem Durchmesser veränderbarer Passstift zur zentriergenauen Festlegung zweier Teile |
DE202004014423U1 (de) * | 2004-09-14 | 2004-11-18 | Klann-Spezial-Werkzeugbau-Gmbh | Vorrichtung zur Montage einer Kfz.-Kupplung |
CN1614246A (zh) * | 2003-11-07 | 2005-05-11 | 组件系统公司 | 榫钉紧固件和包括榫钉紧固件的连接装置 |
CN2921409Y (zh) * | 2006-06-14 | 2007-07-11 | 重庆长安汽车股份有限公司 | 避免工件表面损伤的定位销 |
CN201098873Y (zh) * | 2007-11-14 | 2008-08-13 | 山东中烟工业公司 | 烟草浸渍器门销轴拆卸工具 |
CN201158024Y (zh) * | 2007-12-29 | 2008-12-03 | 成都飞机工业(集团)有限责任公司 | 拔销器 |
CN103769834A (zh) * | 2013-09-27 | 2014-05-07 | 浙江吉利控股集团有限公司 | 螺旋式偏心拉爪轴承取出器 |
CN205260526U (zh) * | 2015-11-25 | 2016-05-25 | 重庆渝记涵诚机械制造有限公司 | 拆卸方便的定位销 |
CN206568258U (zh) * | 2017-03-14 | 2017-10-20 | 东莞市彩弘激光刀模有限公司 | 一种模具定位机构 |
CN206869790U (zh) * | 2017-07-03 | 2018-01-12 | 中国长江电力股份有限公司 | 一种新型便携式定位销取出装置 |
CN207740302U (zh) * | 2017-12-19 | 2018-08-17 | 上海球明标准件有限公司 | 用于将两个装配件连接在一起的高弹性金属连接齿销 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL135815C (zh) * | 1968-02-27 | |||
CN2382882Y (zh) * | 1999-07-07 | 2000-06-14 | 伍志勇 | 连接紧固柱销 |
EP1354135B1 (de) * | 2001-01-22 | 2006-12-20 | HNP Mikrosysteme GmbH | Präzise kleinstlagerung und montageverfahren dafür |
CN203412880U (zh) * | 2013-07-31 | 2014-01-29 | 广西玉柴专用汽车有限公司 | 一种锁紧插销拔销装置 |
CN106335022A (zh) * | 2015-07-16 | 2017-01-18 | 南车洛阳机车有限公司 | 柴油机气门导管拆卸装置 |
US10300588B2 (en) * | 2016-11-30 | 2019-05-28 | Andrew S. Pauba | Method of setting a drop-in anchor |
CN209140812U (zh) * | 2018-11-22 | 2019-07-23 | 河钢股份有限公司承德分公司 | 偏心套装配双向拔销装置 |
-
2020
- 2020-06-28 CN CN202010595711.3A patent/CN111734725B/zh active Active
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0529043A1 (de) * | 1991-03-23 | 1993-03-03 | Connex Ag | Element zum positionieren von bauteilen. |
US5848460A (en) * | 1997-04-07 | 1998-12-15 | Rasmussen; Neils L. | Bearing puller |
FR2776951A1 (fr) * | 1998-04-02 | 1999-10-08 | Jean Vautrin | Dispositif extracteur de goupille |
CN1341198A (zh) * | 1999-01-23 | 2002-03-20 | 特纳知识产权有限公司 | 具有调整衬套的墙用插栓 |
DE10252233B4 (de) * | 2002-02-23 | 2004-09-02 | Felix Leeb | In seinem Durchmesser veränderbarer Passstift zur zentriergenauen Festlegung zweier Teile |
CN1614246A (zh) * | 2003-11-07 | 2005-05-11 | 组件系统公司 | 榫钉紧固件和包括榫钉紧固件的连接装置 |
DE202004014423U1 (de) * | 2004-09-14 | 2004-11-18 | Klann-Spezial-Werkzeugbau-Gmbh | Vorrichtung zur Montage einer Kfz.-Kupplung |
CN2921409Y (zh) * | 2006-06-14 | 2007-07-11 | 重庆长安汽车股份有限公司 | 避免工件表面损伤的定位销 |
CN201098873Y (zh) * | 2007-11-14 | 2008-08-13 | 山东中烟工业公司 | 烟草浸渍器门销轴拆卸工具 |
CN201158024Y (zh) * | 2007-12-29 | 2008-12-03 | 成都飞机工业(集团)有限责任公司 | 拔销器 |
CN103769834A (zh) * | 2013-09-27 | 2014-05-07 | 浙江吉利控股集团有限公司 | 螺旋式偏心拉爪轴承取出器 |
CN205260526U (zh) * | 2015-11-25 | 2016-05-25 | 重庆渝记涵诚机械制造有限公司 | 拆卸方便的定位销 |
CN206568258U (zh) * | 2017-03-14 | 2017-10-20 | 东莞市彩弘激光刀模有限公司 | 一种模具定位机构 |
CN206869790U (zh) * | 2017-07-03 | 2018-01-12 | 中国长江电力股份有限公司 | 一种新型便携式定位销取出装置 |
CN207740302U (zh) * | 2017-12-19 | 2018-08-17 | 上海球明标准件有限公司 | 用于将两个装配件连接在一起的高弹性金属连接齿销 |
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CN111734725A (zh) | 2020-10-02 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20211208 Address after: 610000 No. 203, Gangtong North 2nd Road, Hongguang Town, Pixian County, Chengdu City, Sichuan Province Applicant after: AMICO GAS POWER CO.,LTD. Address before: 523000 Building 1, No.9 Keji 9 Road, Songshanhu Park, Dongguan City, Guangdong Province Applicant before: Dongguan Jiahong Electromechanical Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A disassembly tool for hollow locating pins used in engines Granted publication date: 20220107 Pledgee: Chengdu Branch of China CITIC Bank Co.,Ltd. Pledgor: AMICO GAS POWER CO.,LTD. Registration number: Y2024510000022 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |