CN204963818U - Reference sphere subassembly - Google Patents
Reference sphere subassembly Download PDFInfo
- Publication number
- CN204963818U CN204963818U CN201520393323.1U CN201520393323U CN204963818U CN 204963818 U CN204963818 U CN 204963818U CN 201520393323 U CN201520393323 U CN 201520393323U CN 204963818 U CN204963818 U CN 204963818U
- Authority
- CN
- China
- Prior art keywords
- reference sphere
- fixed
- pedestal
- fixed head
- sphere
- 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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Abstract
The utility model provides a reference sphere subassembly, including base, reference sphere, reference sphere safety cover, the reference sphere is fixed the base center, the reference sphere safety cover includes fixed plate and visor, the fixed plate is fixed on the base, the visor buckle closure is in on the reference sphere and with fixed plate swing joint fixes into a subassembly with base and reference sphere, use easy to assemble, thus adopt the reference sphere safety cover can play protection benchmark ball simultaneously and play the precision of guaranteeing the reference sphere, the life's of extension reference sphere effect, and outward appearance elegant appearance more.
Description
Technical field
The utility model relates to a kind of detection apparatus, particularly relates to a kind of reference sphere assembly.
Background technology
Three-dimensional detection is a kind of precision measurement method of examining workpieces.Be widely used in machinery manufacturing industry, in the modern industries such as auto industry, need setting reference point when adopting three-dimensional to detect, the reference point in existing measuring method generally adopts plane and a center pit to determine center pit, and accuracy and ease of use have certain deficiency.For above drawback, we are real is necessary to design the more excellent reference sphere assembly of a kind of performance to solve the problem.
Summary of the invention
The purpose of this utility model is to provide a kind of reference sphere assembly.
The utility model is achieved in that a kind of reference sphere assembly; comprise pedestal, reference sphere, reference sphere protective cover; described reference sphere is fixed on described base central position; described reference sphere protective cover comprises fixed head and over cap; described fixed head is fixed on described pedestal, and described over cap buckle closure is on described reference sphere and be flexibly connected with described fixed head.
Preferably, described reference sphere is fixed by screws on described pedestal.
Preferably, described over cap is connected by screw knob with described fixed head.
Preferably, described fixed head adopts screw to be fixed on described pedestal.
Concrete, described pedestal corner is equipped with mounting hole.
The beneficial effects of the utility model are: a kind of reference sphere assembly, comprise pedestal, reference sphere, reference sphere protective cover, described reference sphere is fixed on described base central position, described reference sphere protective cover comprises fixed head and over cap, described fixed head is fixed on described pedestal, described over cap buckle closure is on described reference sphere and be flexibly connected with described fixed head, pedestal and reference sphere are fixed into an assembly, conveniently install and use, adopt reference sphere protective cover can play protection reference sphere thus play the precision ensureing reference sphere simultaneously, extend the effect in the serviceable life of reference sphere, and outward appearance is more elegant in appearance.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is a kind of reference sphere component integration of the utility model structural representation.
Fig. 2 is a kind of reference sphere component integration of the utility model structure cross-sectional schematic.
Wherein: 1, pedestal; 11, mounting hole; 2, reference sphere protective cover; 21, fixed head; 22, over cap; 3, reference sphere; 4, screw; 5, connecting portion.
Embodiment
Clearly understand to make the purpose of this utility model, technical scheme and advantage, below in conjunction with drawings and Examples, the utility model is further elaborated, be to be understood that, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
A kind of reference sphere assembly of the present utility model, reference point time in adopting the centre of sphere of reference sphere to detect as three-dimensional, cubing can be widely used in, fixture, frock, in surveying instrument, as Fig. 1, shown in Fig. 2, comprise pedestal 1, reference sphere 3, reference sphere protective cover 2, described reference sphere 3 is fixed on described pedestal 1 center, described reference sphere protective cover 2 comprises fixed head 21 and over cap 22, described fixed head 21 is fixed on described pedestal 1, described over cap 22 buckle closure is on described reference sphere 3 and be flexibly connected with described fixed head 21, pedestal 1 and reference sphere 3 are fixed into an assembly, conveniently install and use, adopt reference sphere protective cover 2 can play protection reference sphere 3 thus ensure the precision of reference sphere 3 simultaneously, extend the effect in the serviceable life of reference sphere 3, and outward appearance is more elegant in appearance.
Preferably, described reference sphere 3 is fixed on described pedestal 1 by screw 4, and fixing means is simply firm, is easy to realize.
Preferably, described over cap 22 and the connecting portion 5 of described fixed head 21 adopt screw knob to be connected, and manufactures and use all convenient and simple.
Preferably, described fixed head 21 also adopts screw 4 to be fixed on described pedestal 1, and fixed form is simply firm, is easy to realize.
Concrete, described pedestal 1 four jiaos is equipped with mounting hole 11, is convenient to pedestal to be arranged on.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a reference sphere assembly; it is characterized in that: comprise pedestal, reference sphere, reference sphere protective cover; described reference sphere is fixed on described base central position; described reference sphere protective cover comprises fixed head and over cap; described fixed head is fixed on described pedestal, and described over cap buckle closure is on described reference sphere and be flexibly connected with described fixed head.
2. a kind of reference sphere assembly as claimed in claim 1, is characterized in that: described reference sphere is fixed by screws on described pedestal.
3. a kind of reference sphere assembly as claimed in claim 1, is characterized in that: described over cap is connected by screw knob with described fixed head.
4. a kind of reference sphere assembly as claimed in claim 1, is characterized in that: described fixed head adopts screw to be fixed on described pedestal.
5. a kind of reference sphere assembly as claimed in claim 1, is characterized in that: described pedestal corner is equipped with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393323.1U CN204963818U (en) | 2015-06-10 | 2015-06-10 | Reference sphere subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393323.1U CN204963818U (en) | 2015-06-10 | 2015-06-10 | Reference sphere subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204963818U true CN204963818U (en) | 2016-01-13 |
Family
ID=55058875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393323.1U Expired - Fee Related CN204963818U (en) | 2015-06-10 | 2015-06-10 | Reference sphere subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204963818U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047869A (en) * | 2018-07-23 | 2018-12-21 | 东方电气(广州)重型机器有限公司 | A kind of hemi-closure space Screw thread process method |
| CN110514180A (en) * | 2019-07-18 | 2019-11-29 | 舟山中远海运重工有限公司 | The method restored based on photogrammetric pipe fitting and flange pose |
| CN110702045A (en) * | 2019-09-27 | 2020-01-17 | 安徽浩杨机械有限公司 | Simple to operate's benchmark ball |
-
2015
- 2015-06-10 CN CN201520393323.1U patent/CN204963818U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047869A (en) * | 2018-07-23 | 2018-12-21 | 东方电气(广州)重型机器有限公司 | A kind of hemi-closure space Screw thread process method |
| CN110514180A (en) * | 2019-07-18 | 2019-11-29 | 舟山中远海运重工有限公司 | The method restored based on photogrammetric pipe fitting and flange pose |
| CN110702045A (en) * | 2019-09-27 | 2020-01-17 | 安徽浩杨机械有限公司 | Simple to operate's benchmark ball |
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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: 20160113 Termination date: 20200610 |