CN107044864A - High-precision sensor displacement adjusting device - Google Patents
High-precision sensor displacement adjusting device Download PDFInfo
- Publication number
- CN107044864A CN107044864A CN201710045504.9A CN201710045504A CN107044864A CN 107044864 A CN107044864 A CN 107044864A CN 201710045504 A CN201710045504 A CN 201710045504A CN 107044864 A CN107044864 A CN 107044864A
- Authority
- CN
- China
- Prior art keywords
- adjusting device
- precision sensor
- displacement adjusting
- sensor displacement
- middleware
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
High-precision sensor displacement adjusting device of the present invention is related to a kind of adjusting apparatus for being used to accurately adjust high-precision sensor displacement.Its purpose is to provide, a kind of precision is high, simple in construction, cost is low and high-precision sensor displacement adjusting device easy to operate.High-precision sensor displacement adjusting device of the present invention includes controlling organization and executing agency, controlling organization includes handle, connecting rod is provided with below handle, the lower end of connecting rod is connected with steel wire rope, the lower end of steel wire rope is machined with connecting hole, executing agency includes mounting seat, middleware is connected with below mounting seat, middleware lower end is connected with guide, guide groove is machined with guide, steel wire penetrating mounting seat and middleware are extend into guide groove, executing agency also includes outer tube, outer tube sleeve is on the outside of middleware and guide, the positioning hole run through is machined with outer tube, alignment pin is installed on positioning hole, connecting hole and guide groove of the alignment pin also cross steel wire rope lower end, holder is installed on the outside of outer tube.
Description
Technical field
It is more particularly to a kind of to be used to accurately adjust high-precision sensor displacement the present invention relates to a kind of displacement adjusting device
Adjusting apparatus.
Background technology
Requirement of the high-precision sensor for measuring environment in measurement process is higher, and position is measured especially with gauge head
Shifting or the sensor of thickness.In measurement process, measured object is placed on test desk first, then passes through high-precision sensor and quilt
Thing contact is surveyed, corresponding measured value is obtained, when vertical direction displacement occurs for measured object or height changes, the survey of sensor
Head is accomplished by needing high precision in movement, moving process, it is impossible to gauge head is shifted, otherwise will influence measurement data.
Existing high-precision sensor displacement adjusting apparatus equipment volume is huge, complicated, involve great expense, equipment simple in construction
Then it is difficult to the requirement for meeting the movement in sensor measurement process in precision.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of precision is high, simple in construction, cost is low and height easy to operate
Accurate sensor displacement adjusting device.
High-precision sensor displacement adjusting device of the present invention, including controlling organization and executing agency, controlling organization include hand
Connecting rod is provided with below handle, handle, the lower end of connecting rod is fixedly connected with steel wire rope, and the lower end of steel wire rope is machined with connecting hole,
Executing agency includes being connected with middleware below mounting seat, mounting seat, and middleware lower end is connected with guide, guide and processed
There is guide groove, steel wire penetrating mounting seat and middleware are extend into guide groove, executing agency also includes outer tube, and outer tube sleeve is in
Between on the outside of part and guide, be machined with outer tube on the positioning hole run through, positioning hole and alignment pin be installed, alignment pin also cross
Holder is installed on the outside of the connecting hole and guide groove of steel wire rope lower end, outer tube.
High-precision sensor displacement adjusting device of the present invention, wherein the side of the flange connector is connected with locking swing arm.
High-precision sensor displacement adjusting device of the present invention, wherein being provided with flange connector below the connecting rod, is connected
Bar is passed through at flange connector middle through-hole, and flange connector lower end is connected with copper sleeve, and connecting rod bottom is extend into copper sleeve
Portion, copper sleeve is internally provided with back-moving spring, and back-moving spring is sleeved on the outside of steel wire rope, back-moving spring upper end and connecting rod lower end
It is in contact, back-moving spring lower end is arranged on the base inside copper sleeve.
High-precision sensor displacement adjusting device of the present invention, wherein the lower end of the copper sleeve is fixedly connected with flexible boot
Pipe, the bottom of flexible sleeve is fixedly connected with the mounting seat top of executing agency.
High-precision sensor displacement adjusting device of the present invention, wherein the lower end of the copper sleeve uses screw thread with flexible sleeve
Connection.
High-precision sensor displacement adjusting device of the present invention, wherein the middleware upper end uses universal company with mounting seat
Connect.
High-precision sensor displacement adjusting device of the present invention, wherein the mounting seat bottom and middleware upper outside add
Work has rough coatings.
High-precision sensor displacement adjusting device of the present invention, wherein the lower end of the guide is threaded hole, screw thread
Bolt is installed in hole, is provided between guide and bolt on auxiliary positioning part, auxiliary positioning part and is machined with card
Groove.
High-precision sensor displacement adjusting device of the present invention, wherein the holder has two clamping limbs, holder side
Face is provided with clamping screw, holder and is also machined with bearing holes.
High-precision sensor displacement adjusting device difference from prior art of the present invention is high-precision sensing of the present invention
Device displacement adjusting device has controlling organization and executing agency, and is provided between controlling organization and executing agency steel wire
Rope.Steel wire rope sheet is as the flexible structure that can be bent, and when controlling organization gives the operation of adjustment displacement, steel wire rope can
Dissolved so that the rigid power produced will be pressed, the alignment pin for being so applied to executing agency would not produce side when driving shell motion
To component, it is to avoid the position of high-precision sensor shifts, and then influences the effect that subsequently measures, high accuracy of the invention
Sensor displacement adjusting apparatus can keep high-precision adjustment all the time during high-precision sensor adjustment position, simultaneously
Also there is the advantages such as small volume simple in construction.The length of other steel wire rope can be selected as needed, such people operation when
Time can not be limited by distance, using very convenient.
The high-precision sensor displacement adjusting device of the present invention is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of high-precision sensor displacement adjusting device of the present invention；
Fig. 2 is the structural representation of controlling organization in high-precision sensor displacement adjusting device of the present invention；
Fig. 3 is the structural representation of executing agency in high-precision sensor displacement adjusting device of the present invention；
Fig. 4 is the top view of holder in high-precision sensor displacement adjusting device of the present invention；
Fig. 5 be high-precision sensor displacement adjusting device of the present invention in auxiliary positioning part top view.
Embodiment
As shown in figure 1, high-precision sensor displacement adjusting device of the present invention includes controlling organization and executing agency.Such as Fig. 2
Shown, controlling organization includes handle 8, and the lower section of handle 8 is provided with connecting rod 7, and the lower section of connecting rod 7 is provided with flange connector 6, connecting rod
7 pass through at the middle through-hole of flange connector 6.The flank threads of flange connector 6 are connected with locking swing arm 9, and locking swing arm 9 passes through rotation
The position relationship between connecting rod 7 and flange connector 6 can be adjusted, connecting rod 7 can not then connect convex when locking swing arm 9 is screwed
The inside of edge 6 is pumped.The lower end of flange connector 6 is threaded with for hand-held copper sleeve 5, the bottom of connecting rod 7
It extend into inside copper sleeve 5, the lower end of connecting rod 7 is fixedly connected with steel wire rope 15.Copper sleeve 5 is internally provided with back-moving spring
16, back-moving spring 16 is sleeved on the outside of steel wire rope 15, and the upper end of back-moving spring 16 is in contact with the lower end of connecting rod 7, back-moving spring 16
Lower end is arranged on the base inside copper sleeve 5.The lower end of copper sleeve 5 is fixedly connected with flexible sleeve 5, flexible sleeve 5
Portion is fixedly connected with the top of mounting seat 10 of executing agency.Steel wire rope 15 is worn under being passed from the through hole of the lower end of copper sleeve 5 backward
Cross flexible sleeve 5 and enter inside executing agency, the lower end of steel wire rope 15 is machined with connecting hole.
As shown in figure 3, the lower section of mounting seat 10 of executing agency is connected with middleware 20, the upper end of middleware 20 and mounting seat 10
Using universal connection, it is easy to the adjustment direction of middleware 20.The bottom of mounting seat 10 and the upper outside of middleware 20 are machined with high hard
The rough coatings 19 of degree, for increasing friction force.The lower end of middleware 20, which has been connected through a screw thread on guide 18, guide 18, to be added
Work has guide groove 17.The lower end of steel wire rope 15 is extend into guide groove 17 always through mounting seat 10 and middleware 20.Execution machine
Structure also includes outer tube 3, and outer tube 3 is enclosed on middleware 20 and the outside of guide 18, outer tube 3 and is machined with the positioning hole run through, positions
Alignment pin 2, connecting hole and guide groove 17 of the alignment pin 2 also cross the lower end of steel wire rope 15 are installed on hole.When steel wire rope 15 is transported
When dynamic, alignment pin 2 drives the associated movement of outer tube 3.The lower end of guide 18, which is threaded in hole, screwed hole, is provided with positioning spiral shell
Bolt 14, is provided with auxiliary positioning part 13 between guide 18 and bolt 14.As shown in figure 5, being processed on auxiliary positioning part 13
There is neck 8, neck 8 is used for auxiliary positioning high-precision sensor.As shown in figure 4, the outside of outer tube 3 is provided with holder 11, clamp
Part 11 has two clamping limbs 22, and the side of holder 11 is provided with clamping screw 23, and clamping screw 23 is used to adjust two clampings
Bearing holes 21 are also machined with the distance between arm 22, holder 11, bearing holes 21 are used to load high-precision sensor.
The operation principle of high-precision sensor displacement adjusting device of the present invention is as follows：High-precision sensor is arranged on first
In bearing holes 21, and high-precision sensor lower end auxiliary positioning part 13 is clamped；It is high-precision in vertical direction movement when needing
During sensor, hand-held copper sleeve 5, another hand unscrews locking swing arm 9, presses handle 8；Press the rear connecting rod 7 of handle 8 and drive steel
Cord 15 is moved, and the alignment pin 2 in the lower end connecting hole of steel wire rope 15 drives outer tube 3 to move, and outer tube 3 drives holder 11 to move,
High-precision sensor is then with the associated movement of holder 11；Locking swing arm 9 is finally screwed, the position of connecting rod 7 is locked, then high-precision
The position of degree sensor will not be changed again, and the position of high-precision sensor is retightened, and can carry out follow-up measurement
Work.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
In various modifications and improvement that case is made, the protection domain that claims of the present invention determination all should be fallen into.
Claims (9)
1. a kind of high-precision sensor displacement adjusting device, it is characterised in that：Including controlling organization and executing agency, controlling organization
Including handle, connecting rod is provided with below handle, the lower end of connecting rod is fixedly connected with steel wire rope, and the lower end of steel wire rope is machined with company
Hole is connect, executing agency includes being connected with middleware below mounting seat, mounting seat, and middleware lower end is connected with guide, guide
On be machined with guide groove, steel wire penetrating mounting seat and middleware are extend into guide groove, executing agency also include outer tube, outer tube
It is enclosed on the outside of middleware and guide, is machined with outer tube on the positioning hole run through, positioning hole and alignment pin is installed, alignment pin is same
When through steel wire rope lower end connecting hole and guide groove, holder is installed on the outside of outer tube.
2. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：The side of the flange connector
Face is connected with locking swing arm.
3. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：Set below the connecting rod
Flange connector is equipped with, connecting rod is passed through at flange connector middle through-hole, and flange connector lower end is connected with copper sleeve, connecting rod
Portion is extend into inside copper sleeve, and copper sleeve is internally provided with back-moving spring, and back-moving spring is sleeved on the outside of steel wire rope, back-moving spring
Upper end is in contact with connecting rod lower end, and back-moving spring lower end is arranged on the base inside copper sleeve.
4. high-precision sensor displacement adjusting device according to claim 3, it is characterised in that：The lower end of the copper sleeve
Flexible sleeve is fixedly connected with, the bottom of flexible sleeve is fixedly connected with the mounting seat top of executing agency.
5. high-precision sensor displacement adjusting device according to claim 4, it is characterised in that：The lower end of the copper sleeve
Use and be threadedly coupled with flexible sleeve.
6. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：The middleware upper end with
Mounting seat uses universal connection.
7. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：The mounting seat bottom and
Middleware upper outside is machined with rough coatings.
8. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：The lower end of the guide
It is threaded in hole, screwed hole and bolt is installed, auxiliary positioning part is installed between guide and bolt, aids in
Neck is machined with keeper.
9. high-precision sensor displacement adjusting device according to claim 1, it is characterised in that：The holder has two
Individual clamping limb, holder side, which is provided with clamping screw, holder, is also machined with bearing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045504.9A CN107044864B (en) | 2017-01-22 | 2017-01-22 | High-precision sensor displacement adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045504.9A CN107044864B (en) | 2017-01-22 | 2017-01-22 | High-precision sensor displacement adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107044864A true CN107044864A (en) | 2017-08-15 |
| CN107044864B CN107044864B (en) | 2019-11-12 |
Family
ID=59543648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045504.9A Active CN107044864B (en) | 2017-01-22 | 2017-01-22 | High-precision sensor displacement adjusting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107044864B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335481A (en) * | 2001-07-26 | 2002-02-13 | 华中科技大学 | Great-scale displacement sensor |
| CN1405532A (en) * | 2002-10-31 | 2003-03-26 | 上海交通大学 | Detection apparatus for operation force on shift-handle and corresponding displacement |
| CN2921786Y (en) * | 2006-07-06 | 2007-07-11 | 宁波南车时代传感技术有限公司 | Wheel type displacement transducer |
| CN201330621Y (en) * | 2008-12-31 | 2009-10-21 | 哈尔滨海尔哈工大机器人技术有限公司 | Adjusting device of hand-held type turbocharger actuator |
| CN104482960A (en) * | 2014-11-19 | 2015-04-01 | 上海应用技术学院 | Displacement and force test integrated sensor |
| CN204314171U (en) * | 2014-12-30 | 2015-05-06 | 温州市计量技术研究院 | A kind of calibrating installation of tension tester |
| US20160174936A1 (en) * | 2013-06-19 | 2016-06-23 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Probe transmission device |
| CN105834371A (en) * | 2016-05-26 | 2016-08-10 | 共享装备股份有限公司 | Sand core clamping and positioning device |
| CN205537715U (en) * | 2016-01-21 | 2016-08-31 | 国核电站运行服务技术有限公司 | Displacement sensor fixed bolster |
| US20160313141A1 (en) * | 2015-04-24 | 2016-10-27 | Horiba Stec, Co., Ltd. | Micro-position gap sensor assembly |
| CN106153491A (en) * | 2016-07-06 | 2016-11-23 | 南京航空航天大学 | Mass loss rate and ess-strain real-time measurement system and measuring method after a kind of carbon fiber bundle oxidation |
-
2017
- 2017-01-22 CN CN201710045504.9A patent/CN107044864B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1335481A (en) * | 2001-07-26 | 2002-02-13 | 华中科技大学 | Great-scale displacement sensor |
| CN1405532A (en) * | 2002-10-31 | 2003-03-26 | 上海交通大学 | Detection apparatus for operation force on shift-handle and corresponding displacement |
| CN2921786Y (en) * | 2006-07-06 | 2007-07-11 | 宁波南车时代传感技术有限公司 | Wheel type displacement transducer |
| CN201330621Y (en) * | 2008-12-31 | 2009-10-21 | 哈尔滨海尔哈工大机器人技术有限公司 | Adjusting device of hand-held type turbocharger actuator |
| US20160174936A1 (en) * | 2013-06-19 | 2016-06-23 | Shenzhen Mindray Bio-Medical Electronics Co., Ltd. | Probe transmission device |
| CN104482960A (en) * | 2014-11-19 | 2015-04-01 | 上海应用技术学院 | Displacement and force test integrated sensor |
| CN204314171U (en) * | 2014-12-30 | 2015-05-06 | 温州市计量技术研究院 | A kind of calibrating installation of tension tester |
| US20160313141A1 (en) * | 2015-04-24 | 2016-10-27 | Horiba Stec, Co., Ltd. | Micro-position gap sensor assembly |
| CN205537715U (en) * | 2016-01-21 | 2016-08-31 | 国核电站运行服务技术有限公司 | Displacement sensor fixed bolster |
| CN105834371A (en) * | 2016-05-26 | 2016-08-10 | 共享装备股份有限公司 | Sand core clamping and positioning device |
| CN106153491A (en) * | 2016-07-06 | 2016-11-23 | 南京航空航天大学 | Mass loss rate and ess-strain real-time measurement system and measuring method after a kind of carbon fiber bundle oxidation |
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| Publication number | Publication date |
|---|---|
| CN107044864B (en) | 2019-11-12 |
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