CN202956059U - Round hole plug gauge - Google Patents
Round hole plug gauge Download PDFInfo
- Publication number
- CN202956059U CN202956059U CN 201220662626 CN201220662626U CN202956059U CN 202956059 U CN202956059 U CN 202956059U CN 201220662626 CN201220662626 CN 201220662626 CN 201220662626 U CN201220662626 U CN 201220662626U CN 202956059 U CN202956059 U CN 202956059U
- Authority
- CN
- China
- Prior art keywords
- plug gauge
- feeler gauge
- round hole
- plug
- gauge
- 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 the field of checking fixture of mechanical products, in particular to a round hole plug gauge which includes a plug gauge rod and a plug gauge head. The plug gauge head is fixedly connected at one end of the plug gauge rod. The plug gauge head is a cylinder and formed by a plurality of go-end parts in a fixedly connection mode, and a no-go end ring is sleeved outside every go-end part. By arranging the plurality of go-end parts on the plug gauge, the round hole plug gauge can recheck a round hole through a second go-end part after the go end of the plug gauge wears out, accordingly, the detection quality of the checking fixture and the continuity of detection operations are guaranteed.
Description
Technical field
The utility model relates to engineering goods cubing field, especially is a kind of plug gauge for testing circular-holes.
Background technology
Feeler gauge is a kind of measurer, and commonly used have a plug gauge for testing circular-holes, and plug gauge for testing circular-holes is made cylindrical shape, and two ends are respectively go side and not-go-end,, be used for the diameter of inspection hole.Feeler gauge in use since with to be detected contact wear after, namely can not satisfy testing requirement, need again to make, and when the go side of feeler gauge is worn to can not be again with also being an individual problem.
Summary of the invention
The utility model purpose is to address the above problem, and a kind of plug gauge for testing circular-holes of being convenient to detect is provided, and is specifically realized by following technical scheme.
A kind of plug gauge for testing circular-holes, this plug gauge for testing circular-holes comprise feeler gauge bar and feeler gauge head, and described feeler gauge head is fixedly connected with an end of feeler gauge bar, and described feeler gauge head is right cylinder, and this feeler gauge head is formed by fixedly connecting by several go side parts, are arranged with a not-go-end ring on the part of described go side.
Described plug gauge for testing circular-holes, it further designs and is, and described go side part has three and coaxial threaded connection.
Described plug gauge for testing circular-holes, it further designs and is that the sidewall of described go side part is provided with gathering sill, and described not-go-end ring is slidingly arranged on the part of go side along described gathering sill, and described not-go-end ring top is fixedly installed restraining position ring block.
The utility model has guaranteed the detection quality of cubing by at a feeler gauge a plurality of go sides part being set so that quickly rechecking can be carried out to circular hole by second go side part in the feeler gauge go side after wearing and tearing, and has guaranteed to detect the continuity of operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with Figure of description and specific embodiment the utility model is further specified.
This plug gauge for testing circular-holes comprises feeler gauge bar 1 and feeler gauge head 2, and feeler gauge head 2 is fixedly connected with by screw thread with an end of feeler gauge bar 1, and feeler gauge head 2 is right cylinder, and this feeler gauge head is formed by fixedly connecting by three go side parts 21, is arranged with not-go-end ring 22 on the go side part 21.Coaxial threaded connects between the part of go side.The sidewall of go side part 21 is provided with consistent gathering sill 23, and not-go-end ring 22 is slidingly arranged on the go side part 21 along gathering sill 23, and not-go-end ring 22 tops are fixedly installed restraining position ring block 24.
During operation, the go side part of feeler gauge head bottom cooperates the not-go-end ring to form go side and the not-go-end of feeler gauge, product is detected, if with on the go side part of not-go-end ring in the middle of be pushed on the chute, go side part in the middle of then can utilizing is rechecked product, prevents that go side, bottom part is owing to wearing and tearing detect mistake.When determining that go side, bottom part can not use, the go side part that directly will be positioned at the bottom unloads, and then can proceed testing.
The utility model has guaranteed the detection quality of cubing by at a feeler gauge a plurality of go sides part being set so that quickly rechecking can be carried out to circular hole by second go side part in the feeler gauge go side after wearing and tearing, and has guaranteed to detect the continuity of operation.
Claims (3)
1. plug gauge for testing circular-holes, it is characterized in that this plug gauge for testing circular-holes comprises feeler gauge bar and feeler gauge head, described feeler gauge head is fixedly connected with an end of feeler gauge bar, and described feeler gauge head is right cylinder, this feeler gauge head is formed by fixedly connecting by several go side parts, is arranged with a not-go-end ring on the part of described go side.
2. plug gauge for testing circular-holes according to claim 1 is characterized in that, described go side part has three and coaxial threaded connection.
3. plug gauge for testing circular-holes according to claim 1 is characterized in that, the sidewall of described go side part is provided with gathering sill, and described not-go-end ring is slidingly arranged on the part of go side along described gathering sill, and described not-go-end ring top is fixedly installed restraining position ring block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662626 CN202956059U (en) | 2012-12-05 | 2012-12-05 | Round hole plug gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220662626 CN202956059U (en) | 2012-12-05 | 2012-12-05 | Round hole plug gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202956059U true CN202956059U (en) | 2013-05-29 |
Family
ID=48461626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220662626 Expired - Fee Related CN202956059U (en) | 2012-12-05 | 2012-12-05 | Round hole plug gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202956059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066807A (en) * | 2015-07-27 | 2015-11-18 | 苏州纽东精密制造科技有限公司 | Go-No Go gauge |
| CN109163639A (en) * | 2018-11-08 | 2019-01-08 | 衡阳市振洋汽车配件有限公司 | Locating slot slot pitch detection device |
-
2012
- 2012-12-05 CN CN 201220662626 patent/CN202956059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066807A (en) * | 2015-07-27 | 2015-11-18 | 苏州纽东精密制造科技有限公司 | Go-No Go gauge |
| CN109163639A (en) * | 2018-11-08 | 2019-01-08 | 衡阳市振洋汽车配件有限公司 | Locating slot slot pitch 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 |
Granted publication date: 20130529 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |