CN103522226A - Universal floating mechanism - Google Patents
Universal floating mechanism Download PDFInfo
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- CN103522226A CN103522226A CN201310534208.7A CN201310534208A CN103522226A CN 103522226 A CN103522226 A CN 103522226A CN 201310534208 A CN201310534208 A CN 201310534208A CN 103522226 A CN103522226 A CN 103522226A
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- Prior art keywords
- hole
- contiguous block
- screw
- universal floating
- connecting plate
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- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention belongs to the technical field of automatic measurement and relates to a universal floating mechanism for accurately positioning the axial direction of main shafts. The universal floating mechanism comprises an upper connecting plate and a lower connecting plate, both ends of the bottom surface of the upper connecting plate and both ends of the top surface of the lower connecting plate are respectively provided with a connecting block, and every connecting block is provided with a connecting hole; a connecting piece with cross through holes on the surface is arranged inside the area enclosed by the four connecting blocks, both ends of every cross through hole respectively correspond to a connecting hole, and every connecting pin penetrates the corresponding connecting hole and the corresponding cross through hole; every connecting hole is also threadedly provided with a second screw, which penetrates the corresponding connecting hole and abuts against the surface of the connecting piece; every connecting pin is fixed onto the connecting piece through fourth screws. The universal floating mechanism is simple and compact in structure, high in precision, good in stability and easy to operate and assemble, the floating range can be adjusted as required for accurately positioning the axial direction of the main shafts, further the universal floating mechanism is applicable to various occasions.
Description
Technical field
The invention belongs to automatic measurement technical field, relate to a kind of universal floating mechanism of axially accurately locating for main shaft.
Background technology
Relocation mechanism of the prior art is equipped with spring, ball mostly, there is deformation in spring, external force removes rear spring and sets back under external force, in mechanism action process, cannot realize accurate control, and due to the existence of ball, cause existing relocation mechanism resistance to overturning lower.Owing to adopting spring, roll structure cannot realize main shaft, axially accurately locate simultaneously.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of universal floating simple in structure, ingenious, rational mechanism is provided, this mechanism stable is good, and domain of walker can accurately regulate.
According to technical scheme provided by the invention: a kind of universal floating mechanism, be characterised in that: comprise upper junction plate, lower connecting plate, two ends, described upper junction plate bottom surface and lower connecting plate upper surface two ends are fixed with respectively a contiguous block, described contiguous block is provided with connecting hole, the connector that surface is provided with right-angled intersection through hole is arranged in the region that four contiguous blocks surround, the two ends of described right-angled intersection through hole are all corresponding with a connecting hole, each is organized and in corresponding connecting hole and right-angled intersection through hole, is all equipped with a connecting pin, on described contiguous block, be also installed with the second screw, described the second screw holds out against in connector surface after running through contiguous block, described connecting pin is fixed on connector by the 4th screw.
As a further improvement on the present invention, between described connecting pin and contiguous block, be also provided with without oily lining, and partly run through and be arranged in connecting hole without oily liner sleeve.
As a further improvement on the present invention, the contiguous block that described upper junction plate bottom surface arranges is fixed by the first screw; The contiguous block of lower connecting plate upper surface setting is fixed by the 5th screw.
As a further improvement on the present invention, on described upper junction plate, lower connecting plate, all offer manhole, on connector, offer circular hole, and the center line of described circular hole is perpendicular to the plane at two center line places of right-angled intersection through hole, described connecting pin front end stretches in circular hole.
As a further improvement on the present invention, rounded uniform 6 screwed holes that arrange on described upper junction plate.
Compared with prior art, advantage is in the present invention: the present invention is mainly used on automatic measurement equipment, and major advantage is as follows: (1), the large I of domain of walker are according to actual conditions adjustment.(2), good stability, because being leads without oily lining, gap is less, fully lubricated, the mutual motion stabilization of rocker piece is reliable.With the diameter Shi，Gai mechanism in inductance value rule or the poor hole of air gauge measuring position degree, play good effect, adjusting stop screw in this mechanism to correct position, can make gauge under driven by motor, entering easily measured workpiece, completing measurement.
Accompanying drawing explanation
Fig. 1 is elevational cross-sectional view of the present invention.
Fig. 2 be in Fig. 1 A-A to cutaway view.
Fig. 3 be in Fig. 1 B-B to cutaway view.
Fig. 4 is perspective view of the present invention.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Fig. 1 ~ 4, comprise the first screw 1, upper junction plate 2, contiguous block 3, without oily lining 4, the second screw 5, the first nut 6, the second nut 7, the 3rd screw 8, lower connecting plate 9, the 4th screw 10, connecting pin 11, connector 12, the 5th screw 13, contiguous block 14, screwed hole 15, circular hole 16 etc.
As shown in Fig. 1 ~ 4, a kind of universal floating of the present invention mechanism, comprise upper junction plate 2, lower connecting plate 9, described upper junction plate 2 two ends, bottom surface and lower connecting plate 9 upper surface two ends are fixed with respectively a contiguous block 3, after upper junction plate 2 is equipped with on lower connecting plate 9, the vertical join line of two contiguous blocks 3 on upper junction plate 2 is mutually vertical with the vertical join line of two contiguous blocks 3 on lower connecting plate 9; On each contiguous block 3, be equipped with connecting hole 14, the connector 12 that surface is provided with right-angled intersection through hole is arranged in the region that four contiguous blocks 3 surround, and the two ends of right-angled intersection through hole are all corresponding with a connecting hole 14, each connecting hole 14 is all connected by a connecting pin 11 with one end of corresponding right-angled intersection through hole, on described contiguous block 3, be also installed with the second screw 5, and described the second screw 5 holds out against in connector 12 surfaces after running through contiguous block 3, and described connecting pin 11 is fixed on connector 12 by the 4th screw 10.
Between described connecting pin 11 and contiguous block 3, be also provided with without oily lining 4, and run through and be arranged in connecting hole 14 without oily lining 4 sleeve parts.
The contiguous block 3 that described upper junction plate 2 bottom surfaces arrange is fixing by the first screw 1, and the first screw 1 is connected on corresponding contiguous block 3 this contiguous block 3 is fixing after upper junction plate 2 upper surfaces penetrate; The contiguous block 3 that lower connecting plate 9 upper surfaces arrange is fixing by the 5th screw 13, and the 5th screw 13 is connected on corresponding contiguous block 3 this contiguous block 3 is fixing after lower connecting plate 13 bottom surfaces penetrate.
On described upper junction plate 2, lower connecting plate 9, all offer manhole, offer circular hole 16 on connector 12, and the center line of described circular hole 16 is perpendicular to the plane at two center line places of right-angled intersection through hole, described connecting pin 11 front ends stretch in circular hole 16.
Roundedly on described upper junction plate 2 uniformly arrange 6 for the screwed hole 15 of product of the present invention is installed.
Operation principle of the present invention and the course of work are as follows: the present invention, when assembly, first packs four connecting pins 11 in the right-angled intersection through hole on connector 12 into, and fixing with the 4th screw 10; Then will be respectively charged into after contiguous block 3 without oily lining 4, then will be sheathed on connecting pin 11 without oily lining 4 respectively, and two corresponding contiguous blocks 3 will be contained in respectively on upper and lower connecting plate; Finally install each stop screw.
Claims (5)
1.Yi Zhong universal floating mechanism, it is characterized in that: comprise upper junction plate (2), lower connecting plate (9), described upper junction plate (2) two ends, bottom surface and lower connecting plate (9) upper surface two ends are fixed with respectively a contiguous block (3), described contiguous block (3) is provided with connecting hole (14), the connector (12) that surface is provided with right-angled intersection through hole is arranged in the region that four contiguous blocks (3) surround, the two ends of described right-angled intersection through hole are all corresponding with a connecting hole (14), each is organized in corresponding connecting hole (14) and right-angled intersection through hole and is all equipped with a connecting pin (11), on described contiguous block (3), be also installed with the second screw (5), described the second screw (5) holds out against in connector (12) surface after running through contiguous block (3), described connecting pin (11) is fixed on connector (12) by the 4th screw (10).
2. universal floating as claimed in claim 1 mechanism, is characterized in that: between described connecting pin (11) and contiguous block (3), be also provided with without oily lining (4), and run through and be arranged in connecting hole (14) without oily lining (4) sleeve part.
3. universal floating as claimed in claim 1 mechanism, is characterized in that: the contiguous block (3) that described upper junction plate (2) bottom surface arranges is fixing by the first screw (1); The contiguous block (3) that lower connecting plate (9) upper surface arranges is fixing by the 5th screw (13).
4. universal floating as claimed in claim 1 mechanism, it is characterized in that: described upper junction plate (2), lower connecting plate all offer manhole on (9), on connector (12), offer circular hole (16), and the center line of described circular hole (16) is perpendicular to the plane at two center line places of right-angled intersection through hole, and described connecting pin (11) front end stretches in circular hole (16).
5. universal floating as claimed in claim 1 mechanism, is characterized in that: upper rounded uniform 6 screwed holes (15) that arrange of described upper junction plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310534208.7A CN103522226B (en) | 2013-10-31 | 2013-10-31 | Universal floating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310534208.7A CN103522226B (en) | 2013-10-31 | 2013-10-31 | Universal floating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103522226A true CN103522226A (en) | 2014-01-22 |
| CN103522226B CN103522226B (en) | 2015-05-13 |
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ID=49924756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310534208.7A Active CN103522226B (en) | 2013-10-31 | 2013-10-31 | Universal floating mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN103522226B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325400A (en) * | 2014-10-30 | 2015-02-04 | 湖北中航精机科技有限公司 | Deburring machine and clamping mechanism thereof |
| CN108657777A (en) * | 2018-05-29 | 2018-10-16 | 上海宝业机电科技有限公司 | A kind of floating centering positioning mechanism and its operating method |
| CN108730701A (en) * | 2018-05-30 | 2018-11-02 | 苏州库迅机器人有限公司 | Universal regulating mechanism and automobile tooling |
| CN109702516A (en) * | 2019-01-15 | 2019-05-03 | 江苏红业生智能科技有限公司 | Self-centering floating clamp |
| CN110207739A (en) * | 2019-05-24 | 2019-09-06 | 南京泰普森自动化设备有限公司 | Floating junction device and floating measuring device |
Citations (7)
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| CN2215375Y (en) * | 1994-06-28 | 1995-12-20 | 国营庆安宇航设备公司 | Multi-piece floating presure hold-down device |
| US20030097919A1 (en) * | 2001-11-28 | 2003-05-29 | Kun-Kong Tsai | Cutter releasing mechanism for direct connected spindle of machine tool |
| CN201329511Y (en) * | 2009-01-15 | 2009-10-21 | 上海交通大学 | External surface circle float clamp for turning process of inner wall of thin-wall cylinder |
| CN201544050U (en) * | 2009-11-25 | 2010-08-11 | 宝山钢铁股份有限公司 | Bidirectional floating fixture system |
| CN102398178A (en) * | 2011-11-28 | 2012-04-04 | 芜湖火龙铸造有限公司 | Floating positioning device |
| CN102878973A (en) * | 2012-10-20 | 2013-01-16 | 无锡富瑞德精密机械有限公司 | Bidirectional floating measurement gauge stand mechanism |
| CN203557291U (en) * | 2013-10-31 | 2014-04-23 | 无锡富瑞德精密机械有限公司 | Universal floating mechanism |
-
2013
- 2013-10-31 CN CN201310534208.7A patent/CN103522226B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2215375Y (en) * | 1994-06-28 | 1995-12-20 | 国营庆安宇航设备公司 | Multi-piece floating presure hold-down device |
| US20030097919A1 (en) * | 2001-11-28 | 2003-05-29 | Kun-Kong Tsai | Cutter releasing mechanism for direct connected spindle of machine tool |
| CN201329511Y (en) * | 2009-01-15 | 2009-10-21 | 上海交通大学 | External surface circle float clamp for turning process of inner wall of thin-wall cylinder |
| CN201544050U (en) * | 2009-11-25 | 2010-08-11 | 宝山钢铁股份有限公司 | Bidirectional floating fixture system |
| CN102398178A (en) * | 2011-11-28 | 2012-04-04 | 芜湖火龙铸造有限公司 | Floating positioning device |
| CN102878973A (en) * | 2012-10-20 | 2013-01-16 | 无锡富瑞德精密机械有限公司 | Bidirectional floating measurement gauge stand mechanism |
| CN203557291U (en) * | 2013-10-31 | 2014-04-23 | 无锡富瑞德精密机械有限公司 | Universal floating mechanism |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325400A (en) * | 2014-10-30 | 2015-02-04 | 湖北中航精机科技有限公司 | Deburring machine and clamping mechanism thereof |
| CN104325400B (en) * | 2014-10-30 | 2017-03-29 | 湖北中航精机科技有限公司 | A kind of flash trimmer and its clamp system |
| CN108657777A (en) * | 2018-05-29 | 2018-10-16 | 上海宝业机电科技有限公司 | A kind of floating centering positioning mechanism and its operating method |
| CN108657777B (en) * | 2018-05-29 | 2023-08-29 | 上海宝业机电科技有限公司 | Floating centering positioning mechanism and operation method thereof |
| CN108730701A (en) * | 2018-05-30 | 2018-11-02 | 苏州库迅机器人有限公司 | Universal regulating mechanism and automobile tooling |
| CN109702516A (en) * | 2019-01-15 | 2019-05-03 | 江苏红业生智能科技有限公司 | Self-centering floating clamp |
| CN110207739A (en) * | 2019-05-24 | 2019-09-06 | 南京泰普森自动化设备有限公司 | Floating junction device and floating measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103522226B (en) | 2015-05-13 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Address after: 214192 Xishan Economic Development Zone, Jiangsu, Rong Rong Road No. 75, No. Patentee after: FRIEDRICH MEASUREMENT INSTRUMENT CO., LTD. Address before: 214191 No. 75 Rong Rong Road, Xishan Economic Development Zone, Xishan District, Jiangsu, Wuxi Patentee before: Wuxi Friedrich Precision Machinery Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Universal floating mechanism for polishing and polishing method Effective date of registration: 20181016 Granted publication date: 20150513 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: FRIEDRICH MEASUREMENT INSTRUMENT CO., LTD. Registration number: 2018990000961 |