CN202066495U - Placing support of calibration criterion ball - Google Patents
Placing support of calibration criterion ball Download PDFInfo
- Publication number
- CN202066495U CN202066495U CN2011201090933U CN201120109093U CN202066495U CN 202066495 U CN202066495 U CN 202066495U CN 2011201090933 U CN2011201090933 U CN 2011201090933U CN 201120109093 U CN201120109093 U CN 201120109093U CN 202066495 U CN202066495 U CN 202066495U
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- base
- calibration
- ball
- pillar
- criterion
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Abstract
The utility model relates the field of detection and calibration of detection instruments, in particular to a placing support of a calibration criterion ball of a three-coordinate measuring machine, which is composed of a base, a support post, a criterion ball placing top plate and three magnetic stands. The bottom surfaces of the magnetic stands and the bottom of the base are at a same level, and the three magnetic stands are evenly distributed on the periphery of the base by welding. The placing support of the calibration criterion ball solves the technical problem that a fixing structure is absent between a support base and a calibration platform of the existing placing support of a calibration criterion component of the three coordinate measuring machine, the support base is large in size and heavy in weight, the existing support is not convenient to move on the calibration platform, and accordingly calibration operation efficiency is affected. The placing support of the calibration criterion ball is simple in structure, easy to manufacture, flexible to move and stable in location.
Description
Technical field
The utility model relates to detecting instrument detection calibration field, especially relates to a kind of three coordinate measuring machine calibration criterion ball rack.
Background technology
Three coordinate measuring machine is the measuring and testing instrument of a kind of high precision, high-level efficiency, flexibility.For avoiding of the influence of peripheral environment factor such as ambient temperature and humidity to measuring accuracy, measure and the scanning parts before all will be at first the chaining pin and the scanner head of measuring machine be carried out the precision calibration.During calibration, to repeatedly try to move the definite position of good standard ball placing rack on calibration platform, back according to measuring content earlier., publication number open on November 17th, 2010 is that the Chinese patent file that CN 201637367U, name are called " the gauge block fixed support that is used to calibrate three-coordinate measuring machine " discloses a kind of three coordinate measuring machine calibration standard placing rack, comprise base, be fixed with vertical rod etc. on the described base.Lack fixed sturcture between the base of the prior art calibration standard placing rack and the calibration platform, for guaranteeing the steadiness of support, the bracket base size is big and heavy, is unfavorable for that the examination of calibration standard placing rack on calibration platform moves the location, influenced the raising of calibrating operation efficient.
Summary of the invention
The utility model mainly is to solve between existing existing bracket base of three coordinate measuring machine calibration standard placing rack and the calibration platform to lack fixed sturcture, the bracket base size is big and heavy, be unfavorable for that the examination of placing rack on calibration platform moves the location, influenced the technical matters of the raising etc. of calibrating operation efficient, provide a kind of simple in structure, be easy to make, mobile light, locate firm three coordinate measuring machine calibration criterion ball placing rack.
The used technical scheme of the utility model is: a kind of calibration criterion ball placing rack, comprise base, pillar, standard ball placement top board, pillar lower end and base are connected, and the upper end that standard ball is placed top board and pillar is connected, and it is characterized in that: also be fixed with some magnetic force gauge stands on the described base.
The utility model, examination move definite good calibration criterion ball placing rack behind the position of calibration platform, open the magnetic switch of magnetic force gauge stand, just can steadily inhale calibration criterion ball placing rack admittedly on calibration platform, so base can be done small and lightly.And when the position of the mobile calibration criterion ball of needs placing rack on calibration platform, as long as close the magnetic switch of magnetic force gauge stand, just can mobile easily calibration criterion ball fixed support.
As preferably, described magnetic force gauge stand and base weld together.This preferred version, simple in structure, be easy to processing and manufacturing.
As preferably, the circular plate type base of base for making by steel plate, magnetic force gauge stand number is three, and the bottom surface of magnetic force gauge stand is concordant with the bottom surface of base, and three gauge stands are distributed in around the base.This preferred version, simple in structure, be easy to make, support stability is good.
As preferably, pillar is made by steel pipe, and pillar lower end and base weld together and connect; Standard ball is placed top board and is made by corrosion resistant plate, and welds together with the pillar upper end.This preferred version, weight support frame is light, helps saving moving of manufacturing cost and support; Standard ball is placed top board can corrosion, and easy cleaning helps guaranteeing the precision of putting of calibration criterion ball.
The beneficial effect that the utility model brings is: calibration criterion ball placing rack moves light, and the location on calibration platform is solid and reliable.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure: base 1
Pillar 2
Standard ball is placed top board 3
Magnetic force gauge stand 4
Magnetic switch 4.1.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in Figure 1, the utility model is made up of base 1, pillar 2, standard ball placement top board 3 and magnetic force gauge stand 4.Pillar 2 is that 60 millimeters, thickness are that 2 millimeters steel pipe is made by diameter, and the height of pillar 2 is 500 millimeters; Base 1 is for by thickness being the circular plate type base that 10 millimeters steel plate is made, and base plectane diameter is 120 millimeters; It is the circular top plate that 5 millimeters corrosion resistant plate is made by thickness that standard ball is placed top board 3, and the diameter of top board circle is 80 millimeters.Pillar 2 lower ends and base 1 weldering connect, and standard ball is placed top board 3 and welded together with pillar 2 upper ends.Magnetic force gauge stand 4 numbers are three, and the bottom surface of magnetic force gauge stand 4 is concordant with the bottom surface of base 1, and three magnetic force gauge stands 4 are distributed in welding together of base 1 plectane all around and with base 1 plectane.The examination of calibration criterion ball placing rack moves to be determined behind the position on the calibration platform, as long as open the magnetic switch 4.1 on the magnetic force gauge stand 4, calibration criterion ball placing rack just can stably be inhaled and be fixed in determined position.When the position of the mobile calibration criterion ball of needs placing rack on platform, as long as close magnetic switch on the magnetic force gauge stand 4, just can mobile calibration criterion ball placing rack.
The beneficial effects of the utility model are: by welding the magnetic force gauge stand that connects with base, between base and calibration platform, set up a fixed sturcture that convenience is removable, base is compared small and light with the prior art base, can be effective the weight that reduces calibration criterion ball placing rack, calibration criterion ball placing rack moves light, and the location on calibration platform is solid and reliable.
The specific embodiment of the above is the utility model preferred implementation only, is not to limit concrete practical range of the present utility model with this.The equivalence that all shapes according to the utility model, structure are done changes and ought to all be included in the protection domain of the present utility model.
Claims (5)
1. calibration criterion ball placing rack, comprise base (1), pillar (2), standard ball placement top board (3), pillar (2) lower end and base (1) are connected, the upper end that standard ball is placed top board (3) and pillar (2) is connected, and it is characterized in that: also be fixed with some magnetic force gauge stands (4) on the described base (1).
2. calibration criterion ball placing rack according to claim 1 is characterized in that: described magnetic force gauge stand (4) welds together with base (1).
3. calibration criterion ball placing rack according to claim 1 and 2, it is characterized in that: the circular plate type base of base (1) for making by steel plate, magnetic force gauge stand (4) number is three, the bottom surface of magnetic force gauge stand (4) is concordant with the bottom surface of base (1), and three gauge stands (4) are distributed in base (1) all around.
4. calibration criterion ball placing rack according to claim 1 and 2, it is characterized in that: pillar (2) is made by steel pipe, pillar (2) lower end and base (1) weld together, and standard ball is placed top board (3) and made by corrosion resistant plate, and weld together with pillar (2) upper end.
5. calibration criterion ball placing rack according to claim 3, it is characterized in that: pillar (2) is made by steel pipe, pillar (2) lower end and base (1) weld together, and standard ball is placed top board (3) and made by corrosion resistant plate, and weld together with pillar (2) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201090933U CN202066495U (en) | 2011-04-14 | 2011-04-14 | Placing support of calibration criterion ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201090933U CN202066495U (en) | 2011-04-14 | 2011-04-14 | Placing support of calibration criterion ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202066495U true CN202066495U (en) | 2011-12-07 |
Family
ID=45060356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201090933U Expired - Fee Related CN202066495U (en) | 2011-04-14 | 2011-04-14 | Placing support of calibration criterion ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202066495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998893A (en) * | 2011-12-20 | 2014-08-20 | 瑞尼斯豪公司 | A gauge artefact and method for checking a coordinate positioning machine |
| CN104406488A (en) * | 2014-11-26 | 2015-03-11 | 浙江吉利汽车研究院有限公司 | Three-coordinate measuring instrument precision checking device and application method thereof |
| CN106500640A (en) * | 2016-10-11 | 2017-03-15 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of method calibrated by engine blade measurement apparatus |
-
2011
- 2011-04-14 CN CN2011201090933U patent/CN202066495U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998893A (en) * | 2011-12-20 | 2014-08-20 | 瑞尼斯豪公司 | A gauge artefact and method for checking a coordinate positioning machine |
| US9829300B2 (en) | 2011-12-20 | 2017-11-28 | Renishaw Plc | Gauge artefact and method for checking a coordinate positioning machine |
| CN104406488A (en) * | 2014-11-26 | 2015-03-11 | 浙江吉利汽车研究院有限公司 | Three-coordinate measuring instrument precision checking device and application method thereof |
| CN106500640A (en) * | 2016-10-11 | 2017-03-15 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of method calibrated by engine blade measurement apparatus |
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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: 20111207 Termination date: 20170414 |