CN201251415Y - Go and no-go gauge - Google Patents
Go and no-go gauge Download PDFInfo
- Publication number
- CN201251415Y CN201251415Y CNU2008201627072U CN200820162707U CN201251415Y CN 201251415 Y CN201251415 Y CN 201251415Y CN U2008201627072 U CNU2008201627072 U CN U2008201627072U CN 200820162707 U CN200820162707 U CN 200820162707U CN 201251415 Y CN201251415 Y CN 201251415Y
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- CN
- China
- Prior art keywords
- hole
- gauge
- ending
- axle
- external diameter
- 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 Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a go and no-go gauge which belongs to the technical field of measuring devices. The go and no-go gauge comprises a gauge which is provided with a plurality of no-go holes with different aperture and through holes with corresponding aperture with the no-go holes. The go and no-go gauge is simple to be operated, has high measuring efficiency, and solves the problems of the prior art that the outer diameter operation after a caliper measuring shaft is adopted is quite complicated, the measuring efficiency is quite low, etc.
Description
Technical field
The utility model relates to a kind of logical no-go gage, belongs to the technical field of measuring appliance.
Technical background
In the process of axle, often need the outside dimension of axle is controlled in the positive and negative error range of regulation, in the prior art, adopt slide calliper rule that the external diameter of processing axle is measured usually, this metering system operation is comparatively loaded down with trivial details, and efficiency of measurement is lower.
Summary of the invention
It is a kind of simple to operate that the utility model purpose is to provide, the logical no-go gage that efficiency of measurement is higher, problem such as the external diameter operation that has solved the employing kind of calliper axle that prior art exists is comparatively loaded down with trivial details, and efficiency of measurement is lower.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: it comprises gauge, and described gauge is provided with ending the hole and ending the corresponding through hole in aperture, hole of a plurality of different apertures.The axle external diameter when detecting the axle external diameter, detects ending in hole and the through hole of corresponding size respectively, if can not then illustrate measured axis external diameter coincidence loss area requirement by ending Kong Erneng by corresponding through hole according to the axle outside dimension; Otherwise then the axle external diameter is undesirable.Adopt the utility model can whether the coincidence loss area requirement carries out observational measurement easily to the external diameter of axle, improved efficiency of measurement greatly.
As preferably, described gauge is rounded, and the described hole of ending arranges that ringwise described through hole is circular layout in the inner ring or the outer ring of ending the hole.Adopt circular gauge can be convenient to grasping of the present utility model.
As preferably, described gauge is made by wear-resisting wimet, can prevent that the measuring process axis to ending the wearing and tearing of hole and through hole, having guaranteed the accuracy that the utility model is measured.
Therefore, the utlity model has simple to operately, efficiency of measurement is than characteristics such as height.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, rounded by the gauge 1 that wear-resisting wimet is made, what gauge 1 was provided with a plurality of different apertures of arranging ringwise of a circle ends hole 2, the outer ring of ending hole 2 then be distributed with a circle a plurality of that arrange ringwise with end the corresponding through hole 3 in aperture, hole.
The axle external diameter when detecting the axle external diameter, detects ending in hole and the through hole of corresponding size respectively, if can not then illustrate measured axis external diameter coincidence loss area requirement by ending Kong Erneng by corresponding through hole according to the axle outside dimension; Otherwise then the axle external diameter is undesirable.
Claims (3)
1, a kind of logical no-go gage comprises gauge, it is characterized in that described gauge is provided with ending the hole and ending the corresponding through hole in aperture, hole of a plurality of different apertures.
2, logical no-go gage according to claim 1 is characterized in that described gauge is rounded, and the described hole of ending arranges that ringwise described through hole is circular layout in the inner ring or the outer ring of ending the hole.
3, logical no-go gage according to claim 1 and 2 is characterized in that described gauge made by wear-resisting wimet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201627072U CN201251415Y (en) | 2008-08-18 | 2008-08-18 | Go and no-go gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201627072U CN201251415Y (en) | 2008-08-18 | 2008-08-18 | Go and no-go gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251415Y true CN201251415Y (en) | 2009-06-03 |
Family
ID=40747087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201627072U Expired - Fee Related CN201251415Y (en) | 2008-08-18 | 2008-08-18 | Go and no-go gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251415Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963488A (en) * | 2010-09-20 | 2011-02-02 | 高佳太阳能股份有限公司 | High-efficiency seed crystal detection tool |
| CN102607358A (en) * | 2012-02-28 | 2012-07-25 | 奇瑞汽车股份有限公司 | Positioning pin detection plate and method for detecting positioning pin |
| CN105571458A (en) * | 2015-12-16 | 2016-05-11 | 芜湖市甬微制冷配件制造有限公司 | M1C cylinder external diameter go-no go gauge |
| CN105973108A (en) * | 2016-07-22 | 2016-09-28 | 深圳天珑无线科技有限公司 | Centre gauge |
| CN106705809A (en) * | 2016-11-30 | 2017-05-24 | 江西合力泰科技有限公司 | Go-no go gauge used for measuring shape of product with circular cross section |
| CN111322924A (en) * | 2020-04-19 | 2020-06-23 | 江苏双汇电力发展股份有限公司 | Rotary go-no go gauge capable of detecting ball head hanging ring at one time |
-
2008
- 2008-08-18 CN CNU2008201627072U patent/CN201251415Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963488A (en) * | 2010-09-20 | 2011-02-02 | 高佳太阳能股份有限公司 | High-efficiency seed crystal detection tool |
| CN102607358A (en) * | 2012-02-28 | 2012-07-25 | 奇瑞汽车股份有限公司 | Positioning pin detection plate and method for detecting positioning pin |
| CN105571458A (en) * | 2015-12-16 | 2016-05-11 | 芜湖市甬微制冷配件制造有限公司 | M1C cylinder external diameter go-no go gauge |
| CN105571458B (en) * | 2015-12-16 | 2020-03-24 | 温州捷朴环保科技有限公司 | M1C cylinder external diameter no-go gauge |
| CN105973108A (en) * | 2016-07-22 | 2016-09-28 | 深圳天珑无线科技有限公司 | Centre gauge |
| CN106705809A (en) * | 2016-11-30 | 2017-05-24 | 江西合力泰科技有限公司 | Go-no go gauge used for measuring shape of product with circular cross section |
| CN111322924A (en) * | 2020-04-19 | 2020-06-23 | 江苏双汇电力发展股份有限公司 | Rotary go-no go gauge capable of detecting ball head hanging ring at one time |
| CN111322924B (en) * | 2020-04-19 | 2021-11-16 | 江苏双汇电力发展股份有限公司 | Rotary go-no go gauge capable of detecting ball head hanging ring at one time |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20110818 |