CN201508168U - Contact-free photoelectric taper checking instrument - Google Patents
Contact-free photoelectric taper checking instrument Download PDFInfo
- Publication number
- CN201508168U CN201508168U CN200920035138XU CN200920035138U CN201508168U CN 201508168 U CN201508168 U CN 201508168U CN 200920035138X U CN200920035138X U CN 200920035138XU CN 200920035138 U CN200920035138 U CN 200920035138U CN 201508168 U CN201508168 U CN 201508168U
- Authority
- CN
- China
- Prior art keywords
- taper
- guide rail
- guiding rail
- worktable
- contact
- 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
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- Length Measuring Devices By Optical Means (AREA)
Abstract
A contact-free photoelectric taper checking instrument comprises that a cylinder vertical guiding rail is movably connected on the left portion of a base, the upper end of the vertical guiding rail is connected with an electromotor, a horizontal guiding rail is movably connected on the outer circumference on the middle portion of the vertical guiding rail, a measuring head is arranged on the upper portion of the horizontal guiding rail, a code disc is arranged on the left lower portion of the horizontal guiding rail, a working platform is fixedly connected on the right portion of the base, taper tips with corresponding shapes and sizes are arranged on and under the working platform, a checked taper workpiece is arranged between the upper taper tip and the lower taper tip, the upper end of the working platform is connected with the electromotor, a light source is arranged on the right upper portion of the working platform, and the contact-free photoelectric taper checking instrument is specially used for checking taper of taper-shaped workpieces.
Description
Technical field
The utility model relates to a kind of pick-up unit, especially can detect the contactless electric light tapering detector of taper work tapering.
Background technology
Traditional tapering detector has mechanical tapering detector, realizes the measurement of tapering by two self-centering methods of hemisphere gauge head.The problem that exists: the requirement on machining accuracy to gauge head is high, and easy to wear in using, come off, complex operation, efficient be low; Optical laying tapering detector by universal tool-measuring microscope, is measured the tapering of taper work.The problem that exists: by the human eye aiming, error is big, robotization is low, efficient is low.
By retrieval, do not find the background context data as yet.
Summary of the invention
In order to overcome the deficiency of existing tapering detector, the utility model provides a kind of detection fast, the contactless photoelectricity tapering detector that precision is high.
The new solution that its technical matters that solves the utility model adopts is: contactless photoelectricity tapering detector.Comprise: flexibly connect cylinder vertical guide rail 1 above base 9 left parts, vertical guide rail 1 upper end connects motor 10, flexibly connects horizontal guide rail 3 on the vertical guide rail 1 middle part periphery, and horizontal guide rail 3 tops are provided with gauge head 2, and horizontal guide rail 3 lower left quarters are provided with code-disc 7; Fixedly connected worktable 8 above base 9 right parts has shape, the corresponding cone centre 4 of size on the worktable 8, be up and down detected taper work 6 between the cone centre 4, worktable 8 upper ends connection motor 10 ' and, worktable 8 upper right quarters are provided with light source 5.
The beneficial effects of the utility model are, compact conformation is easy and simple to handle, robotization height, precision height, efficient height.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. vertical guide rail 2. gauge heads 3. horizontal guide rails 4. cone centres 5. light sources 6. taper works 7. code-discs 8. worktable 9. bases 10.10 ' motor
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
In Fig. 1, contactless photoelectricity tapering detector.Comprise: flexibly connect cylinder vertical guide rail 1 above base 9 left parts, vertical guide rail 1 upper end connects motor 10, flexibly connects horizontal guide rail 3 on the vertical guide rail 1 middle part periphery, and horizontal guide rail 3 tops are provided with gauge head 2, and horizontal guide rail 3 lower left quarters are provided with code-disc 7; Fixedly connected worktable 8 above base 9 right parts has shape, the corresponding cone centre 4 of size on the worktable 8, be up and down detected taper work 6 between the cone centre 4, worktable 8 upper ends connection motor 10 ' and, worktable 8 upper right quarters are provided with light source 5.
Contactless photoelectricity tapering detector using method: gauge head 2 is gathered the image of detected workpiece 6, carry out Flame Image Process by computing machine, by the method for edge extracting, sub-pix segmentation, edge fitting, image recognition, calculate by the tapering of the taper work 6 of collecting part.When measurement range was big, motor 10,10 ' drive gauge head 2 and light source 5 rotatablely moved, and carried out scanning sample along the profile of detected workpiece 6, carried out in a big way measurement in conjunction with raster data.
Claims (1)
1. contactless photoelectricity tapering detector, it is characterized in that, it comprises: base (9) flexibly connects cylinder vertical guide rail (1) above the left part, vertical guide rail (1) upper end connects motor (10), flexibly connect horizontal guide rail (3) on the periphery of vertical guide rail (1) middle part, horizontal guide rail (3) top is provided with gauge head (2), and horizontal guide rail (3) lower left quarter is provided with code-disc (7); Base (9) is fixedly connected worktable (8) above the right part, worktable has shape on (8), the cone centre (4) that size is corresponding, it between the cone centre (4) up and down detected taper work (6), worktable (8) upper end connects motor (10 '), and worktable (8) upper right quarter is provided with light source (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035138XU CN201508168U (en) | 2009-10-22 | 2009-10-22 | Contact-free photoelectric taper checking instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920035138XU CN201508168U (en) | 2009-10-22 | 2009-10-22 | Contact-free photoelectric taper checking instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201508168U true CN201508168U (en) | 2010-06-16 |
Family
ID=42469295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920035138XU Expired - Fee Related CN201508168U (en) | 2009-10-22 | 2009-10-22 | Contact-free photoelectric taper checking instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201508168U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759674A (en) * | 2014-01-10 | 2014-04-30 | 南京格蕾飞信息技术有限公司 | Device and method for measuring conicity of inner cone |
| CN106091991A (en) * | 2016-08-04 | 2016-11-09 | 辽宁精智测控科技有限公司 | Conduit enlarging tapering and profile automatic non-contact detecting equipment and detection method |
| CN110296664A (en) * | 2019-08-01 | 2019-10-01 | 西京学院 | A kind of root canal file outer diameter and taper automatic detection device |
-
2009
- 2009-10-22 CN CN200920035138XU patent/CN201508168U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759674A (en) * | 2014-01-10 | 2014-04-30 | 南京格蕾飞信息技术有限公司 | Device and method for measuring conicity of inner cone |
| CN103759674B (en) * | 2014-01-10 | 2016-04-20 | 南京格蕾飞信息技术有限公司 | A kind of taper measuring device for female cone and method |
| CN106091991A (en) * | 2016-08-04 | 2016-11-09 | 辽宁精智测控科技有限公司 | Conduit enlarging tapering and profile automatic non-contact detecting equipment and detection method |
| CN110296664A (en) * | 2019-08-01 | 2019-10-01 | 西京学院 | A kind of root canal file outer diameter and taper automatic detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20171022 |