CN201913565U - Novel adjustable floating support mechanism - Google Patents
Novel adjustable floating support mechanism Download PDFInfo
- Publication number
- CN201913565U CN201913565U CN2011200278023U CN201120027802U CN201913565U CN 201913565 U CN201913565 U CN 201913565U CN 2011200278023 U CN2011200278023 U CN 2011200278023U CN 201120027802 U CN201120027802 U CN 201120027802U CN 201913565 U CN201913565 U CN 201913565U
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- CN
- China
- Prior art keywords
- screw rod
- adjustable nut
- screw
- base
- adjustable
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a novel adjustable floating support mechanism, which comprises a screw rod, an adjustable nut, a bearing, a screw and a base, wherein the screw rod is provided with a V-shaped groove, so different spherical surfaces or irregular surfaces can be supported and slippage can be avoided in the jacking-up process; the lower end of the screw rod is provided with a key groove; the adjustable nut is provided with a circular hole, so the adjustable nut can be conveniently rotated by using a pin; a bearing is mounted between the adjustable nut and the base, so resistance in the moving process is reduced and the adjustment can be conducted freely and conveniently; the base is provided with a threaded hole, and the screw capable of performing a guiding function as well as a position limiting function is mounted on the threaded hole; and the screw rod and the adjustable nut are mutually connected through threads and are mounted on the base. In the use process, the support height is adjusted through moving the screw rod up and down, rotating the adjustable nut, and screwing up the screw, and then the up-jacking can be completed, and the aim of accurately fixing work pieces is guaranteed to be achieved. The novel adjustable floating support mechanism has the advantages of simple structure, low matching requirement and low cost, and is convenient to process.
Description
Technical field
The utility model relates to technical field of engineering machinery, relates in particular in workpiece centering process is installed, and a kind of floating gone up the supporting mechanism on top.
Background technology
In actual production, often run into workpiece and need centering, whether the plane of proofreading and correct it is smooth, this just need be from the bottom surface adjustment height of workpiece, in the process on last top, need manpower to lift repeatedly and press down, if employing cushion block, can not reach desired precision again, for traditional structure, weight can only be supported, be limited by the frictional force of the strong point, weight can not up and down or horizontal direction move, move if desired, also must by crane gear weight be mentioned earlier, and under vacant state, be difficult to accurately to adjust up and down or position that level is installed.
Summary of the invention
The purpose of this utility model just provides the unsteady supporting mechanism of a kind of new type of adjustable, so that in the workpiece process is installed, centering is convenient, is implemented in free adjustment workpiece height and position under the holding state, thereby reaches the purpose of accurate fixation workpiece.
The purpose of this utility model is achieved in that by screw rod, adjustable nut, bearing, screw, base to be formed.A V-type groove is arranged on the screw rod, can support different sphericals or irregular, avoid skidding in the jacking process, there is a keyway screw rod lower end.Circular hole is arranged, so that rotate on the adjustable nut with pin.A bearing is installed between adjustable nut and the base, is reduced the resistance in the moving process, so that adjust freely.Have a screwed hole on the base, a screw is installed above, screw can play the effect of guiding, can play the position effect that limits again.Screw rod and adjustable nut link by screw thread and are installed in above the base, in use, by moving up and down screw rod and rotation adjustable nut and tightening screw and regulate bearing height, can finish the top, guarantee to reach the purpose of accurate fixation workpiece.
The utility model is because simple in structure, and cooperation requires low, easy to process, and cost is low.
Description of drawings
Fig. 1 is the utility model section of structure.
1 screw rod, 2 adjustable nuts, 3 bearings, 4 screws, 5 bases among the figure.
The specific embodiment
Embodiment: a kind of new type of adjustable supporting mechanism that floats, form by screw rod 1, adjustable nut 2, bearing 3, screw 4, base 5.There is a V-type groove upper end of screw rod 1, supporting different sphericals or irregular, screw thread is arranged and driven a keyway below the screw rod.It links by screw thread with adjustable nut 2, and is installed on the base 5.In the adjustable nut 2 screw thread is arranged, there are 6 circular holes the outside, so that use pin to rotate, makes its accurately motion up and down.Have a screwed hole on the base 5, a screw 4 is installed above, screw 4 withstands on the keyway the inside of screw rod 1, can play the effect of guiding, can play limiting the position effect again, when screw rod 1 turns to certain position, tightens screw 4 and gets final product.
When the processing product is placed on this supporting mechanism, but any mobile screw 1 of above-below direction when adjusting to highly, is tightened adjustable nut 2, the screw on the base 54 is tightened again, and prevents the downslide of screw rod 1.A bearing 3 is installed between adjustable nut 2 and the base 5, is reduced the resistance of screw rod 1 in the process of moving up and down, so that adjust freely.Be implemented in the position of free adjustment workpiece height under the holding state, thereby reach the purpose of accurate fixation workpiece.The utility model is simple in structure, and security and stability is good, and is easy to operate, economical and practical.
Claims (1)
1. the new type of adjustable supporting mechanism that floats, form by screw rod, adjustable nut, bearing, screw, base, it is characterized in that: a V-type groove is arranged on the screw rod, circular hole is arranged on the adjustable nut, a bearing is installed between adjustable nut and the base, is had a screwed hole on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200278023U CN201913565U (en) | 2011-01-25 | 2011-01-25 | Novel adjustable floating support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200278023U CN201913565U (en) | 2011-01-25 | 2011-01-25 | Novel adjustable floating support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913565U true CN201913565U (en) | 2011-08-03 |
Family
ID=44413380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200278023U Expired - Fee Related CN201913565U (en) | 2011-01-25 | 2011-01-25 | Novel adjustable floating support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913565U (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672499A (en) * | 2012-06-06 | 2012-09-19 | 鹰普机械（宜兴）有限公司 | Spring auxiliary support |
| CN103372777A (en) * | 2012-04-24 | 2013-10-30 | 安徽华菱汽车有限公司 | Auxiliary supporting device |
| CN103758097A (en) * | 2014-02-19 | 2014-04-30 | 中国海洋石油总公司 | Pad pier with adjustable height |
| CN104259216A (en) * | 2014-08-07 | 2015-01-07 | 芜湖环球汽车配件有限公司 | Novel lift-type pressure roller bracket |
| CN104440704A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe tool fixture |
| CN104875141A (en) * | 2015-05-27 | 2015-09-02 | 安徽卓金标准件有限公司 | Floating positioning device closing piece |
| CN105171646A (en) * | 2015-10-29 | 2015-12-23 | 太仓金凡机械制造有限公司 | Adjusting support bracket for tool fixture |
| CN105583754A (en) * | 2014-11-14 | 2016-05-18 | 陕西飞机工业（集团）有限公司 | Adjustable support |
| CN106625228A (en) * | 2016-12-09 | 2017-05-10 | 浙江工业大学 | Loosening and tightening head mechanism for grinding and polishing switching |
| CN107030508A (en) * | 2017-05-19 | 2017-08-11 | 镇江马克奥德机械有限公司 | A kind of metering type spacer-type screw jack |
| CN108098631A (en) * | 2017-12-18 | 2018-06-01 | 重庆齿轮箱有限责任公司 | A kind of support device for being used for four axis cutter cutter shafts |
| CN108237499A (en) * | 2017-12-29 | 2018-07-03 | 中车唐山机车车辆有限公司 | Supporting and regulating device and assembly tool |
| CN108386414A (en) * | 2018-05-16 | 2018-08-10 | 无锡市威特机械有限公司 | A kind of long stroke oil cylinder tail end adjusting bracket |
| CN108927746A (en) * | 2018-06-26 | 2018-12-04 | 柳州瑞兴农机配件加工厂 | A kind of height flexible jig tooling |
| CN109262495A (en) * | 2018-10-22 | 2019-01-25 | 刘景江 | A kind of printing auxiliary clamping device |
| CN110695896A (en) * | 2019-11-26 | 2020-01-17 | 中国航发沈阳黎明航空发动机有限责任公司 | Aeroengine converging ring assembling and supporting clamp and assembling process thereof |
| CN113564329A (en) * | 2021-08-03 | 2021-10-29 | 齐齐哈尔和平重工集团有限公司 | Free gravity tempering support for long-tube parts of artillery |
| CN114571388A (en) * | 2022-03-24 | 2022-06-03 | 陕西法士特齿轮有限责任公司 | Machining fixing device for shaft parts and debugging method of machining fixing device |
-
2011
- 2011-01-25 CN CN2011200278023U patent/CN201913565U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372777A (en) * | 2012-04-24 | 2013-10-30 | 安徽华菱汽车有限公司 | Auxiliary supporting device |
| CN102672499A (en) * | 2012-06-06 | 2012-09-19 | 鹰普机械（宜兴）有限公司 | Spring auxiliary support |
| CN103758097A (en) * | 2014-02-19 | 2014-04-30 | 中国海洋石油总公司 | Pad pier with adjustable height |
| CN104259216A (en) * | 2014-08-07 | 2015-01-07 | 芜湖环球汽车配件有限公司 | Novel lift-type pressure roller bracket |
| CN104440704A (en) * | 2014-11-13 | 2015-03-25 | 柳州市颖航汽配有限公司 | Exhaust pipe tool fixture |
| CN105583754A (en) * | 2014-11-14 | 2016-05-18 | 陕西飞机工业（集团）有限公司 | Adjustable support |
| CN104875141A (en) * | 2015-05-27 | 2015-09-02 | 安徽卓金标准件有限公司 | Floating positioning device closing piece |
| CN105171646A (en) * | 2015-10-29 | 2015-12-23 | 太仓金凡机械制造有限公司 | Adjusting support bracket for tool fixture |
| CN106625228A (en) * | 2016-12-09 | 2017-05-10 | 浙江工业大学 | Loosening and tightening head mechanism for grinding and polishing switching |
| CN107030508A (en) * | 2017-05-19 | 2017-08-11 | 镇江马克奥德机械有限公司 | A kind of metering type spacer-type screw jack |
| CN108098631A (en) * | 2017-12-18 | 2018-06-01 | 重庆齿轮箱有限责任公司 | A kind of support device for being used for four axis cutter cutter shafts |
| CN108237499A (en) * | 2017-12-29 | 2018-07-03 | 中车唐山机车车辆有限公司 | Supporting and regulating device and assembly tool |
| CN108386414A (en) * | 2018-05-16 | 2018-08-10 | 无锡市威特机械有限公司 | A kind of long stroke oil cylinder tail end adjusting bracket |
| CN108927746A (en) * | 2018-06-26 | 2018-12-04 | 柳州瑞兴农机配件加工厂 | A kind of height flexible jig tooling |
| CN109262495A (en) * | 2018-10-22 | 2019-01-25 | 刘景江 | A kind of printing auxiliary clamping device |
| CN110695896A (en) * | 2019-11-26 | 2020-01-17 | 中国航发沈阳黎明航空发动机有限责任公司 | Aeroengine converging ring assembling and supporting clamp and assembling process thereof |
| CN110695896B (en) * | 2019-11-26 | 2021-04-16 | 中国航发沈阳黎明航空发动机有限责任公司 | Aeroengine converging ring assembling and supporting clamp and assembling process thereof |
| CN113564329A (en) * | 2021-08-03 | 2021-10-29 | 齐齐哈尔和平重工集团有限公司 | Free gravity tempering support for long-tube parts of artillery |
| CN114571388A (en) * | 2022-03-24 | 2022-06-03 | 陕西法士特齿轮有限责任公司 | Machining fixing device for shaft parts and debugging method of machining fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XUZHOU XUGONG TRANSMISSION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TECHNOLOGY BRANCH OF XCMG ENGINEERING MACHINERY CO., LTD. Effective date: 20141231 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141231 Address after: 221004 No. 8, Mount Blue Road, Xuzhou economic and Technological Development Zone, Jiangsu, Xuzhou Patentee after: Xuzhou Xu work transmission Science and Technology Ltd. Address before: 221004 No. 8, Mount Blue Road, Xuzhou Economic Development Zone, Jiangsu, China Patentee before: Technology Branch of XCMG Engineering Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20200125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |