CN206019557U - A kind of cubing for measuring camshaft screw and outer circles - Google Patents
A kind of cubing for measuring camshaft screw and outer circles Download PDFInfo
- Publication number
- CN206019557U CN206019557U CN201621101189.4U CN201621101189U CN206019557U CN 206019557 U CN206019557 U CN 206019557U CN 201621101189 U CN201621101189 U CN 201621101189U CN 206019557 U CN206019557 U CN 206019557U
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- measurement
- hole
- main body
- center line
- bar
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- 238000005259 measurement Methods 0.000 claims abstract description 68
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of cubing for measuring camshaft screw and outer circles, including measuring main body, measurement bar, locating piece and measurement handle, the measurement main body is shaped as cylinder, offer, in the measurement main body, the through hole one and through hole two being connected from top to bottom successively, the center line of the through hole one and through hole two is coincided with the center line of the measurement main body, and the through hole one and the through hole two are longitudinally through whole measurement main body, a positioning block is fixed with the through hole one, one end of the locating piece is fixed with measurement handle, the other end is fixed with a measurement bar, stretch out outside the through hole two described measurement bar one end, the measurement bar is matched with camshaft screw, the through hole two is cylindrical with camshaft to match, the center line of the center line of the measurement bar and the through hole two coincides.Not only there is the characteristics of convenient to use, labour intensity is little, measurement efficiency is high, accuracy of measurement is high, and be especially suitable for large batch of detection.
Description
Technical field
The utility model is related to a kind of cubing, specifically a kind of for measuring camshaft screw with outer circles
Cubing, belongs to measurement instruments of inspection technical field.
Background technology
Camshaft is one of vitals of engine, directly affects the performance of engine, therefore to machining after
Camshaft will be detected.At present when detecting with outer circles to camshaft screw, all it is by loaded down with trivial details three
Coordinate measuring apparatus haves the shortcomings that complicated measurement, high labor intensive and measurement efficiency is low measuring, furthermore due to three coordinates
Measuring instrument cannot attack against each other the screw of screw thread and outer circles are detected, all be come to firm at present by three-coordinates measuring machine
The screw and outer circles for having beaten hole is measured, and has thus neglected in tapping process the error it is also possible to existing,
Accuracy of measurement is substantially reduced, is more not suitable for large batch of detection.
Utility model content
For the problems referred to above, the problem that the utility model is intended to solve is to provide a kind of simple and reasonable, low cost, use
Convenient and swift, labour intensity is little, measurement efficiency is high and accuracy of measurement is high for measuring camshaft screw and outer circles
Cubing, be especially suitable for large batch of detection.
For reaching above-mentioned purpose, the utility model is employed the following technical solutions：A kind of for measure camshaft screw with outer
The cubing of circle concentricity, including measuring main body, measurement bar, locating piece and measurement handle, the measurement main body is shaped as cylinder
The through hole one and through hole two that are connected, the through hole one and through hole two are offered from top to bottom successively in body, the measurement main body
Center line coincide with the center line of the measurement main body, and the through hole one and the through hole two are longitudinally through whole survey
Amount main body, is fixed with a positioning block in the through hole one, one end of the locating piece is fixed with measurement handle, and the other end is fixed with
One measurement bar, described measurement bar one end are stretched out outside the through hole two, and the measurement bar is matched with camshaft screw, the through hole
Two cylindrical with camshaft match, the center line of the center line of the measurement bar and the through hole two coincides.
Preferably, the measurement main body and the measurement handle lateral surface are provided with annular knurl.
Effective achievement of the present utility model：The utility model is simple and reasonable, and during use, staff holds and is provided with rolling
Colored measurement handle, allows measurement bar to stretch into camshaft screw, if measurement bar can be extend in camshaft screw, while camshaft
Cylindrical be embedded just below in through hole two, then explanation camshaft screw is good with outer circles, otherwise then needs to re-work to examine again
Survey.So not only there is the characteristics of convenient to use, labour intensity is little, measurement efficiency is high, accuracy of measurement is high, and fit very much
Close large batch of detection.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- measures main body, and 2- measurement bars, 3- locating pieces, 4- measure handle, 5- through holes one, 6- through holes two.
Specific embodiment
In order that those skilled in the art are better understood from the utility model scheme, below in conjunction with the present embodiment in
Accompanying drawing, carries out clear, complete description to the technical scheme in the utility model embodiment.
As shown in figure 1, the utility model discloses a kind of cubing for measuring camshaft screw and outer circles, bag
Include and measure main body 1, measurement bar 2, locating piece 3 and measurement handle 4, measure the cylinder that is shaped as of main body 1, in measurement main body 1 certainly
Upper and under offer successively the center line of the through hole 1 and through hole 26 being connected, through hole 1 and through hole 26 with measurement main body
1 center line coincides, and through hole 1 and through hole 26 are fixed with a positioning longitudinally through whole measurement main body 1 in through hole 1
Block 3, one end of locating piece 3 are fixed with measurement handle 4, and the other end is fixed with a measurement bar 2, and through hole 26 is stretched out in 2 one end of measurement bar
Outward, measurement bar 2 is matched with camshaft screw, and through hole 26 is cylindrical with camshaft to match, the center line and through hole of measurement bar 2
26 center line coincides, and measurement main body 1 and measurement 4 lateral surface of handle are provided with annular knurl.
The utility model is simple and reasonable, and during use, staff holds the measurement handle 4 for being provided with annular knurl, allows measurement
Bar 2 stretches into camshaft screw, if measurement bar 2 can be extend in camshaft screw, while camshaft is cylindrical being embedded just below logical
In hole 26, then explanation camshaft screw is good with outer circles, otherwise then needs to re-work to detect again.So not only have
The characteristics of convenient to use, labour intensity is little, measurement efficiency is high, accuracy of measurement is high, and it is especially suitable for large batch of detection.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.
Embodiment in based on the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
Every other embodiment, should all belong to the scope of the utility model protection.
Claims (2)
1. a kind of cubing for measuring camshaft screw and outer circles, including measurement main body (1), measurement bar (2), positions
Block (3) and measurement handle (4), it is characterised in that：Measurement main body (1) is shaped as cylinder, in measurement main body (1)
The center of the through hole one (5) and through hole two (6) that are connected, the through hole one (5) and through hole two (6) is offered from top to bottom successively
Line is coincided with the center line of measurement main body (1), and the through hole one (5) and the through hole two (6) are longitudinally through whole
Individual measurement main body (1), is fixed with a positioning block (3) in the through hole one (5), the one end of locating piece (3) is fixed with measurement
Handle (4), the other end are fixed with a measurement bar (2), and the through hole two (6) is stretched out outward in measurement bar (2) one end, the measurement
Bar (2) is matched with camshaft screw, and the through hole two (6) is cylindrical with camshaft to match, the center line of measurement bar (2)
Coincide with the center line of the through hole two (6).
2. the cubing for measuring camshaft screw and outer circles according to claim 1, it is characterised in that：Described
Measurement main body (1) and measurement handle (4) lateral surface are provided with annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101189.4U CN206019557U (en) | 2016-09-19 | 2016-09-19 | A kind of cubing for measuring camshaft screw and outer circles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101189.4U CN206019557U (en) | 2016-09-19 | 2016-09-19 | A kind of cubing for measuring camshaft screw and outer circles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019557U true CN206019557U (en) | 2017-03-15 |
Family
ID=58261329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101189.4U Expired - Fee Related CN206019557U (en) | 2016-09-19 | 2016-09-19 | A kind of cubing for measuring camshaft screw and outer circles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099966A (en) * | 2018-07-11 | 2018-12-28 | 绵阳市科捷工具制造有限公司 | A kind of camshaft detection device |
| CN110530245A (en) * | 2019-09-19 | 2019-12-03 | 广西玉柴机器股份有限公司 | A kind of cylinder cover guide pipe internal-external circle concentricity cubing and detection method |
| CN113624109A (en) * | 2021-08-27 | 2021-11-09 | 重庆建设工业(集团)有限责任公司 | Metal ceramic coaxial gauge and processing method thereof |
-
2016
- 2016-09-19 CN CN201621101189.4U patent/CN206019557U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099966A (en) * | 2018-07-11 | 2018-12-28 | 绵阳市科捷工具制造有限公司 | A kind of camshaft detection device |
| CN109099966B (en) * | 2018-07-11 | 2021-06-22 | 绵阳市科捷工具制造有限公司 | Camshaft detection device |
| CN110530245A (en) * | 2019-09-19 | 2019-12-03 | 广西玉柴机器股份有限公司 | A kind of cylinder cover guide pipe internal-external circle concentricity cubing and detection method |
| CN113624109A (en) * | 2021-08-27 | 2021-11-09 | 重庆建设工业(集团)有限责任公司 | Metal ceramic coaxial gauge and processing method thereof |
| CN113624109B (en) * | 2021-08-27 | 2024-08-13 | 重庆建设工业(集团)有限责任公司 | Metal ceramic coaxial gauge and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312352, No. 1198, Xiamen Avenue, Shangyu Economic Development Zone, Shaoxing, Zhejiang Patentee after: Shaoxing Chunhui precision electromechanical Co.,Ltd. Address before: 312352, No. 1198, Xiamen Avenue, Shangyu Economic Development Zone, Shaoxing, Zhejiang Patentee before: SHAOXING SHANGYU CHUNHUI INTERNAL COMBUSTION ENGINE FITTINGS CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |