CN206291872U - A kind of precise detection device - Google Patents
A kind of precise detection device Download PDFInfo
- Publication number
- CN206291872U CN206291872U CN201621207101.7U CN201621207101U CN206291872U CN 206291872 U CN206291872 U CN 206291872U CN 201621207101 U CN201621207101 U CN 201621207101U CN 206291872 U CN206291872 U CN 206291872U
- Authority
- CN
- China
- Prior art keywords
- detection device
- workbench
- precise detection
- guide plate
- circular
- 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
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of precise detection device, including workbench, column is fixed with workbench, rotatably retractable support lever is provided with column, retractable support lever is provided with large range measuring table, retractable support lever end is connected with downward expansion link, and the bottom of expansion link is provided with measurement head；The workbench lower end is provided with guide plate, and guide plate offers circular trough, stopper slot is offered on circular trough；Circular columns are provided with the circular trough, circular columns are provided with the guide rail coordinated with stopper slot；The circular columns offer tapped through hole, and tapped through hole is provided with threaded rod, and threaded rod one end is connected with rotary handle through guide plate；The circular columns are rotatably connected multiple support bars；The workbench opposite side is rotatably provided with multiple clamping bars, and clamping bar is rotatably connected with support bar.The precise detection device is conducive to popularization and application.
Description
Technical field
The utility model is related to testing equipment technical field, in particular to a kind of precise detection device.
Background technology
It is existing to detect that conically shaped, when the detection such as inside dimension, roughness is detected, is operated not by Quality Inspector
With survey tool conically shaped inside dimension is detected successively, so cause troublesome poeration, increase detection time, so as to drop
Low detection production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of precise detection device, to solve the deficiencies in the prior art.
To realize the utility model purpose, the technical scheme for using for：
A kind of precise detection device, it is characterised in that including workbench, is fixed with column, column on workbench
On be rotatably provided with retractable support lever, retractable support lever is provided with large range measuring table, the connection of retractable support lever end
The bottom for having downward expansion link, expansion link is provided with measurement head；The workbench lower end is provided with guide plate, and guide plate is offered
Circular trough, offers stopper slot on circular trough；Circular columns are provided with the circular trough, circular columns are provided with and stopper slot cooperation
Guide rail；The circular columns offer tapped through hole, and tapped through hole is provided with threaded rod, and threaded rod one end is connected with through guide plate
Rotary handle；The circular columns are rotatably connected multiple support bars；The workbench opposite side is rotatably provided with multiple folders
Tightly bar, and clamping bar is rotatably connected with support bar.
Further, the other end of the threaded rod is connected with block through circular columns.
Further, the guide plate is fixedly connected with workbench.
Further, the support bar is four, and is uniformly arranged.Be conducive to the clamping to conically shaped.
Further, the clamping bar is four.
Further, the expansion link is connected with measurement head thread.
The beneficial effects of the utility model are：
The utility model moves up circular columns by rotating threaded rod, makes support bar drive clamping bar radial clamping to bore
Shape cylinder；Measurement head can be moved in conically shaped by the effect of retractable support lever and expansion link, then traverse measurement conically shaped
Inside dimension, last large range measuring token record measured value.The utility model greatly improves certainty of measurement, when shortening measurement
Between.
Brief description of the drawings
Fig. 1 is the structural representation of the precise detection device that the utility model is provided.
Specific embodiment
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
The precise detection device that the shown the utility model of Fig. 1 is provided, including workbench 5, it is on workbench 5 fixed
Column 15 is provided with, rotatably retractable support lever 10 is provided with column 15, retractable support lever 10 is provided with large range measuring table
9, the end of retractable support lever 10 is connected with downward expansion link, and the bottom of expansion link is provided with measurement head 8；The workbench
5 lower ends are provided with guide plate 4, and guide plate 4 offers circular trough, stopper slot is offered on circular trough；Circle is provided with the circular trough
Shape post 12, circular columns 12 are provided with the guide rail coordinated with stopper slot；The circular columns 12 offer tapped through hole, tapped through hole peace
Equipped with threaded rod 3, the one end of threaded rod 3 is connected with rotary handle 1 through guide plate 4；The circular columns 12 are rotatably connected many
Individual support bar 7；The opposite side of the workbench 5 is rotatably provided with multiple clamping bars 6, and clamping bar 6 rotatably connects with support bar 7
Connect；The other end of the threaded rod 3 is connected with block 18 through circular columns 12；The guide plate 4 is fixed with workbench 1 and connected
Connect；The support bar 7 is four, and is uniformly arranged.Be conducive to the clamping to conically shaped 13；The clamping bar 6 is four；It is described
Expansion link is connected with the screw thread of measurement head 8.
The utility model moves up circular columns 12 by rotating threaded rod 3, support bar 7 is driven clamping bar 6 radially
Clamp conically shaped 13；Measurement head 8 can be moved in conically shaped 13 by the effect of retractable support lever 10 and expansion link, then moved
The dynamic measurement inside dimension of conically shaped 13, the token record measured value of last large range measuring 9.The utility model greatly improves measurement
Precision, shortens time of measuring.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (6)
1. a kind of precise detection device, it is characterised in that including workbench, column is fixed with workbench, on column
Retractable support lever rotatably is provided with, retractable support lever is provided with large range measuring table, and retractable support lever end is connected with
Downward expansion link, the bottom of expansion link is provided with measurement head；The workbench lower end is provided with guide plate, and guide plate offers circle
Shape groove, offers stopper slot on circular trough；Circular columns are provided with the circular trough, circular columns are provided with and leading that stopper slot coordinates
Rail；The circular columns offer tapped through hole, and tapped through hole is provided with threaded rod, and threaded rod one end is connected with rotation through guide plate
Change hands handle；The circular columns are rotatably connected multiple support bars；The workbench opposite side is rotatably provided with multiple clampings
Bar, and clamping bar is rotatably connected with support bar.
2. precise detection device according to claim 1, it is characterised in that：The expansion link coordinates with measurement head thread and connects
Connect.
3. precise detection device according to claim 1, it is characterised in that：The other end of the threaded rod passes through circular columns
It is connected with block.
4. precise detection device according to claim 1, it is characterised in that：The guide plate is fixed with workbench and connected
Connect.
5. precise detection device according to claim 1, it is characterised in that：The support bar is four, and is uniformly arranged.
6. precise detection device according to claim 1, it is characterised in that：The clamping bar is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207101.7U CN206291872U (en) | 2016-11-09 | 2016-11-09 | A kind of precise detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207101.7U CN206291872U (en) | 2016-11-09 | 2016-11-09 | A kind of precise detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206291872U true CN206291872U (en) | 2017-06-30 |
Family
ID=59099940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621207101.7U Expired - Fee Related CN206291872U (en) | 2016-11-09 | 2016-11-09 | A kind of precise detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206291872U (en) |
-
2016
- 2016-11-09 CN CN201621207101.7U patent/CN206291872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20191109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |