CN200984714Y - Eccentric clamping mechanism - Google Patents

Eccentric clamping mechanism Download PDF

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Publication number
CN200984714Y
CN200984714Y CN 200620124980 CN200620124980U CN200984714Y CN 200984714 Y CN200984714 Y CN 200984714Y CN 200620124980 CN200620124980 CN 200620124980 CN 200620124980 U CN200620124980 U CN 200620124980U CN 200984714 Y CN200984714 Y CN 200984714Y
Authority
CN
China
Prior art keywords
clamp body
eccentric
eccentric wheel
clamp
utility
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
Application number
CN 200620124980
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Chinese (zh)
Inventor
孙明坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangdong Co Ltd
Original Assignee
Yangdong Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangdong Co Ltd filed Critical Yangdong Co Ltd
Priority to CN 200620124980 priority Critical patent/CN200984714Y/en
Application granted granted Critical
Publication of CN200984714Y publication Critical patent/CN200984714Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an eccentric clamping mechanism, wherein a pressure board is arranged on one side placing workpieces of the clamp body, an eccentric wheel provided with a handle is arranged on the other side of the clamp body, the pressure board and the eccentric wheel are connected by a slide rod passing through the guiding hole of the clamp body, and a lining and a bolt preventing rolling are arranged between the slide rod and the guiding hole of the clamp body. The utility model is used for clamping workpieces with smaller boundary dimension or with especial shapes in machine processing or on other occasions. The utility model not only has convenient operation and fast clamping, but also is not limited by the clamping position, and does not influence the processing of workpieces.

Description

Eccentric clamp mechanism
Technical field
The utility model relates to a kind of eccentric clamp mechanism, is applicable to the quick clamping to the restricted workpiece of clamped position.
Background technology
In machining or other many occasions, need clamp workpiece, eccentric clamp mechanism is because easy and simple to handle, and clamping is used widely fast.Traditional eccentric clamp mechanism mainly is made of clamp body, eccentric wheel, pressing plate, and eccentric wheel and pressing plate are positioned at the same side of place work piece on the clamp body, operation inconvenience often appears in the workpiece less for some appearance and size or shape is special, the problem of influence processing.
The utility model content
The utility model aim to provide a kind of not only easy to operate for some special workpiece, clamp fast, do not influence the eccentric clamp mechanism of processing again.
The technical solution of the utility model is: eccentric clamp mechanism, comprise clamp body, eccentric wheel, handle, pressing plate, improvements are sides that pressing plate is positioned at place work piece on the clamp body, the eccentric wheel that handle is housed is positioned at the clamp body opposite side, and pressing plate is connected by the pull bar that passes the clamp body pilot hole with eccentric wheel.
Be provided with lining and anti-turn screw between above-mentioned pull bar and the clamp body pilot hole; The side of place work piece is provided with locating piece on the clamp body.
In the such scheme, utilize eccentric rotation drive pull bar, pressing plate that workpiece is clamped, easy and simple to handle, clamp fast; The clamping processing of eccentric operation and workpiece can not be subjected to the restriction of workpiece clamped position not in the same side, does not influence the processing of workpiece.Lining on the clamp body, anti-turn screw and locating piece then guarantee in the workpiece clamping process flexibly, reliable.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
As figure, pressing plate 8 is positioned at a side of the place work piece 9 of clamp body 7, eccentric wheel 2 and handle 1 are positioned at the opposite side of clamp body, pressing plate is linked to each other by pull bar 4 with eccentric wheel, eccentric wheel is e with the eccentric throw that is connected bearing pin 3 and eccentric wheel center of pull bar, and pull bar passes the clamp body pilot hole, and lining 5 and anti-turn screw 6 are arranged between the two, the anti-turn screw head inserts in the axial groove of pull bar, and the knock off side of part of clamp body is provided with locating piece 10.

Claims (3)

1, a kind of eccentric clamp mechanism, comprise clamp body, eccentric wheel, handle, pressing plate, it is characterized in that pressing plate is positioned at a side of place work piece on the clamp body, the eccentric wheel that handle is housed is positioned at the clamp body opposite side, and pressing plate is connected by the pull bar that passes the clamp body pilot hole with eccentric wheel.
2, by the described eccentric clamp mechanism of claim 1, it is characterized in that being provided with lining and anti-turn screw between pull bar and the clamp body pilot hole.
3, by the described eccentric clamp mechanism of claim 1, it is characterized in that the side of place work piece is provided with locating piece on the clamp body.
CN 200620124980 2006-10-31 2006-10-31 Eccentric clamping mechanism Expired - Fee Related CN200984714Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620124980 CN200984714Y (en) 2006-10-31 2006-10-31 Eccentric clamping mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620124980 CN200984714Y (en) 2006-10-31 2006-10-31 Eccentric clamping mechanism

Publications (1)

Publication Number Publication Date
CN200984714Y true CN200984714Y (en) 2007-12-05

Family

ID=38914176

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620124980 Expired - Fee Related CN200984714Y (en) 2006-10-31 2006-10-31 Eccentric clamping mechanism

Country Status (1)

Country Link
CN (1) CN200984714Y (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101972801A (en) * 2010-06-13 2011-02-16 太仓市托达精密模具有限公司 Quick clamping device of single-side cutter
CN101972803A (en) * 2010-06-13 2011-02-16 太仓市托达精密模具有限公司 Double-face quick-clip linkage mechanism
CN101648344B (en) * 2008-08-15 2012-05-23 天润曲轴股份有限公司 Eccentric wheel clamping device
CN102581787A (en) * 2012-02-24 2012-07-18 太仓康茂电子有限公司 Clamping mechanism suitable for small clamping travel
CN102632282A (en) * 2012-03-24 2012-08-15 湖北坚丰转轴技术有限公司 Milling gap processing machine
CN102645150A (en) * 2012-04-16 2012-08-22 江苏申模数字化制造技术有限公司 Adjustable locating mechanism of large automobile simulation block inspection device
CN102699721A (en) * 2012-06-25 2012-10-03 天津市中马骏腾精密机械制造有限公司 Machining fixture of free compression element for industrial sewing machine
CN102699846A (en) * 2012-06-22 2012-10-03 江苏港星方能超声洗净科技有限公司 Dedicated clamp for oil pump of engine
CN102766896A (en) * 2011-05-03 2012-11-07 康准电子科技（昆山）有限公司 Hanger
CN102837274A (en) * 2012-09-18 2012-12-26 上汽通用五菱汽车股份有限公司 Pressure plate clamping structure of eccentric wheel
CN102975145A (en) * 2012-09-18 2013-03-20 上汽通用五菱汽车股份有限公司 One-way connecting rod type eccentric wheel pressing plate clamping structure
CN102990483A (en) * 2012-12-31 2013-03-27 河南富耐克超硬材料股份有限公司 Cutter grinding fixture
CN103286703A (en) * 2012-02-24 2013-09-11 富泰华工业（深圳）有限公司 Clamping mechanism
CN104057411A (en) * 2014-06-28 2014-09-24 杨海蓉 Clamping device
CN104259488A (en) * 2014-09-03 2015-01-07 河南新开源石化管道有限公司 Minor-caliber elbow end beveling machine
CN104400479A (en) * 2014-11-17 2015-03-11 苏州速腾电子科技有限公司 Device for clamping precise metal parts
CN105291324A (en) * 2015-11-28 2016-02-03 渝北区千里马模具加工厂 Device for cleaning burrs of stepped-shaped rubber workpiece
CN105459146A (en) * 2015-12-26 2016-04-06 山东中际电工装备股份有限公司 Clamp fast-replacement mechanism
CN106737381A (en) * 2017-03-21 2017-05-31 安徽合力股份有限公司 A kind of fast pressure frock for tire assembling
CN108788021A (en) * 2018-06-20 2018-11-13 四川共享铸造有限公司 Core fastening device for assembling
CN110977753A (en) * 2019-11-22 2020-04-10 中国航发西安动力控制科技有限公司 Fine grinding tool for equally-divided eccentric ball socket and machining method
CN111251209A (en) * 2019-10-25 2020-06-09 上海中椽建筑工程有限公司 Clamp
CN111702676A (en) * 2020-06-23 2020-09-25 上汽大众汽车有限公司 Automatic positioning device for automobile rear cover lock hook

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101648344B (en) * 2008-08-15 2012-05-23 天润曲轴股份有限公司 Eccentric wheel clamping device
CN101972803A (en) * 2010-06-13 2011-02-16 太仓市托达精密模具有限公司 Double-face quick-clip linkage mechanism
CN101972803B (en) * 2010-06-13 2012-06-13 太仓市托达精密模具有限公司 Double-face quick-clip linkage mechanism
CN101972801B (en) * 2010-06-13 2012-07-25 太仓市托达精密模具有限公司 Quick clamping device of single-side cutter
CN101972801A (en) * 2010-06-13 2011-02-16 太仓市托达精密模具有限公司 Quick clamping device of single-side cutter
CN102766896B (en) * 2011-05-03 2015-04-29 康准电子科技（昆山）有限公司 Hanger
CN102766896A (en) * 2011-05-03 2012-11-07 康准电子科技（昆山）有限公司 Hanger
CN103286703A (en) * 2012-02-24 2013-09-11 富泰华工业（深圳）有限公司 Clamping mechanism
CN102581787A (en) * 2012-02-24 2012-07-18 太仓康茂电子有限公司 Clamping mechanism suitable for small clamping travel
CN103286703B (en) * 2012-02-24 2015-07-15 富泰华工业（深圳）有限公司 Clamping mechanism
CN102632282A (en) * 2012-03-24 2012-08-15 湖北坚丰转轴技术有限公司 Milling gap processing machine
CN102645150A (en) * 2012-04-16 2012-08-22 江苏申模数字化制造技术有限公司 Adjustable locating mechanism of large automobile simulation block inspection device
CN102699846A (en) * 2012-06-22 2012-10-03 江苏港星方能超声洗净科技有限公司 Dedicated clamp for oil pump of engine
CN102699721A (en) * 2012-06-25 2012-10-03 天津市中马骏腾精密机械制造有限公司 Machining fixture of free compression element for industrial sewing machine
CN102837274A (en) * 2012-09-18 2012-12-26 上汽通用五菱汽车股份有限公司 Pressure plate clamping structure of eccentric wheel
CN102975145A (en) * 2012-09-18 2013-03-20 上汽通用五菱汽车股份有限公司 One-way connecting rod type eccentric wheel pressing plate clamping structure
CN102837274B (en) * 2012-09-18 2015-01-28 上汽通用五菱汽车股份有限公司 Pressure plate clamping structure of eccentric wheel
CN102990483A (en) * 2012-12-31 2013-03-27 河南富耐克超硬材料股份有限公司 Cutter grinding fixture
CN102990483B (en) * 2012-12-31 2015-08-19 富耐克超硬材料股份有限公司 Cutter grinding clamp
CN104057411A (en) * 2014-06-28 2014-09-24 杨海蓉 Clamping device
CN104259488A (en) * 2014-09-03 2015-01-07 河南新开源石化管道有限公司 Minor-caliber elbow end beveling machine
CN104400479A (en) * 2014-11-17 2015-03-11 苏州速腾电子科技有限公司 Device for clamping precise metal parts
CN105291324A (en) * 2015-11-28 2016-02-03 渝北区千里马模具加工厂 Device for cleaning burrs of stepped-shaped rubber workpiece
CN105459146A (en) * 2015-12-26 2016-04-06 山东中际电工装备股份有限公司 Clamp fast-replacement mechanism
CN106737381A (en) * 2017-03-21 2017-05-31 安徽合力股份有限公司 A kind of fast pressure frock for tire assembling
CN108788021A (en) * 2018-06-20 2018-11-13 四川共享铸造有限公司 Core fastening device for assembling
CN111251209A (en) * 2019-10-25 2020-06-09 上海中椽建筑工程有限公司 Clamp
CN110977753A (en) * 2019-11-22 2020-04-10 中国航发西安动力控制科技有限公司 Fine grinding tool for equally-divided eccentric ball socket and machining method
CN110977753B (en) * 2019-11-22 2022-06-28 中国航发西安动力控制科技有限公司 Fine grinding tool for equally-divided eccentric ball socket and machining method
CN111702676A (en) * 2020-06-23 2020-09-25 上汽大众汽车有限公司 Automatic positioning device for automobile rear cover lock hook

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C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee