CN205245963U - Engine cylinder cage circle, pipe hole are synthesized and are examined utensil - Google Patents
Engine cylinder cage circle, pipe hole are synthesized and are examined utensil Download PDFInfo
- Publication number
- CN205245963U CN205245963U CN201521037538.6U CN201521037538U CN205245963U CN 205245963 U CN205245963 U CN 205245963U CN 201521037538 U CN201521037538 U CN 201521037538U CN 205245963 U CN205245963 U CN 205245963U
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- CN
- China
- Prior art keywords
- test section
- guide hole
- external diameter
- seat ring
- engine cylinder
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- 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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- 238000012360 testing method Methods 0.000 claims abstract description 67
- 210000003462 vein Anatomy 0.000 claims description 2
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000010009 beating Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses an engine cylinder cage circle, pipe hole are synthesized and are examined utensil, including handle and the first test section of connection on this handle, be connected with the second test section on this first test section, first test section is glossy cylindric structure with the second test section, just first test section and the coaxial setting of second test section, the external diameter of first test section is unanimous with the standard size of seat circle, the external diameter of second test section and the standard size unanimity in pipe hole, the terminal surface that first test section is close to the second test section is a plane, and mutually perpendicular with the axis of first test section. It is showing the effect: can once only realize the inspection of the projects such as aperture and axiality in seat circle, pipe hole, specially adapted production site and maintenance etc. Need the aperture in its circle of snap judgments, pipe hole and axiality whether to accord with the occasion that the drawing required, have improved the checking efficiency, have reduced the inspection cost.
Description
Technical field
The utility model relates to engine cylinder cover field of machining, specifically, is a kind ofEngine cylinder cover seat ring, guide hole comprehensive check tool.
Background technology
Along with people's living standard improves constantly, automobile is more and more universal, simultaneously to automobilePower performance and the economy performance requires also more and more higher, and the propelling vehicle industry that is bound to is towards this respectDevelopment. Cylinder cap is the main vital part of engine, the as received basis of its machining accuracy to engineThe impact of amount is very large, the especially processing essence of the relative position in guide hole and critical sizeSpend, directly affect the performance of engine. Therefore, must strictly control adding of seat ring and guide holeWork process, the cylinder cap seat ring to batch machining, the positional precision of guide hole must strictly be examined one by oneSurvey, and the detection of seat ring and guide hole is a more difficult job.
In the prior art, be to adopt respectively seat to the inspection method of cylinder cap seat ring, guide holeCircle stopple rule, guide hole feeler gauge and seat ring, guide hole coaxiality check fixture or three coordinate measuring machine enterOK, therefore exist the required cubing of one-time detection many, the problem that detection time is long.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of engine cylinder coverSeat ring, guide hole comprehensive check tool, this cubing can disposable inspection seat ring, the aperture of guide holeAnd whether technological requirement of the project such as axiality, can improve checking efficiency, reduce check cost.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of engine cylinder cover seat ring, guide hole comprehensive check tool, its key is: comprise handleAnd be connected to the first test section on this handle, on this first test section, be connected with the second inspectionSurvey portion, described the first test section and the second test section are smooth cylindrical-shaped structure, and described inThe first test section and the second test section coaxially arrange, the external diameter of described the first test section and seat ringStandard size is consistent, and the external diameter of described the second test section is consistent with the standard size of guide hole, instituteStating the first test section is a plane near the end face of the second test section, and with the axle of the first test sectionLine is perpendicular.
In seat ring and guide hole testing process, first test section of this cubing and second is detectedPortion stretches into respectively seat ring and guide hole, if can stretch into than more smoothly, and seat ring, guide holeDiameter meet the requirements, then repeat to extract out-stretch into-turning handle-extraction, respectively checkThe axiality of seat ring and guide hole and the beating degree of seat ring. This cubing be by seat ring stopple rule andThe function synthesized of guide hole feeler gauge and coaxiality check fixture together, can disposable inspection seat ring, leadWhether the project such as aperture and axiality of pore meets drawing requirement, is specially adapted to production sceneAnd the needs such as maintenance judge whether the aperture of its seat ring, guide hole and axiality meet drawing fastThe occasion requiring.
Further, the length of described the first test section is not less than the degree of depth of seat ring, and described secondThe length of test section is not less than the degree of depth of guide hole.
Further, the external diameter of described the first test section is greater than the external diameter of the second test section, described inThe external diameter of handle is less than the external diameter of described the first test section.
Further, for convenient operation in testing process, on described handle along its hoopBe provided with anti-slip veins.
Remarkable result of the present utility model is: by seat ring stopple rule and conduit stopple in prior artThe function synthesized of rule and coaxiality check fixture together, can disposablely be realized the hole of seat ring, guide holeThe inspection of the project such as footpath and axiality, being specially adapted to production scene and maintenance etc. need to sentence fastWhether the aperture of disconnected its seat ring, guide hole and axiality meet the occasion of drawing requirement, have improvedChecking efficiency, has reduced check cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is working state schematic representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing to detailed description of the invention of the present utility model and operation principle do intoOne step describes in detail.
As shown in Figures 1 and 2, a kind of engine cylinder cover seat ring, guide hole comprehensive check tool, bagDraw together handle 1 and be connected to the first test section 2 on this handle 1, at this first test section 2On be connected with the second test section 3, described the first test section 2 and the second test section 3 are smoothCylindrical-shaped structure, and described the first test section 2 and the second test section 3 coaxially arrange, described inFirst external diameter of test section 2 and the standard size of seat ring are consistent, outside described the second test section 3Footpath is consistent with the standard size of guide hole, and described the first test section 2 is near the second test section 3End face is a plane, and perpendicular with the axis of the first test section 2.
In this example, the length of described the first test section 2 is not less than the degree of depth of seat ring, and described secondThe length of test section 3 is not less than the degree of depth of guide hole; The external diameter of described the first test section 2 is greater thanThe external diameter of the second test section 3, the external diameter of described handle 1 be less than described the first test section 2 outsideFootpath.
In this example, for the ease of checking operation, on described handle 1, be arranged circumferentially anti-along itSliding line.
In seat ring and guide hole testing process, by first test section 2 of this cubing and the second inspectionSurvey portion 3 stretches into respectively seat ring and guide hole, if can stretch into than more smoothly, seat ring, leadThe diameter of pore meets the requirements, then repeats to extract out-stretch into-turning handle 1-extraction, pointDo not check the axiality of seat ring and guide hole and the beating degree of seat ring, when this cubing can be smoothStretch into and extract out, the axiality of seat ring and guide hole is better, if in rotation process cubingWithout obviously beating, seat ring base plane is smooth.
Claims (4)
1. engine cylinder cover seat ring, a guide hole comprehensive check tool, is characterized in that: compriseHandle (1) and be connected to the first test section (2) on this handle (1), this firstOn test section (2), be connected with the second test section (3), described the first test section (2) and theTwo test sections (3) are smooth cylindrical-shaped structure, and described the first test section (2) and theTwo test sections (3) coaxially arrange, the external diameter of described the first test section (2) and the standard of seat ringConsistent size, the external diameter of described the second test section (3) is consistent with the standard size of guide hole,Described the first test section (2) is a plane near the end face of the second test section (3), and with theThe axis of one test section (2) is perpendicular.
2. engine cylinder cover seat ring according to claim 1, guide hole comprehensive check tool,It is characterized in that: the length of described the first test section (2) is not less than the degree of depth of seat ring, described inThe length of the second test section (3) is not less than the degree of depth of guide hole.
3. engine cylinder cover seat ring according to claim 1 and 2, guide hole are comprehensively examinedTool, is characterized in that: the external diameter of described the first test section (2) is greater than the second test section (3)External diameter, the external diameter of described handle (1) is less than the external diameter of described the first test section (2).
4. engine cylinder cover seat ring according to claim 1, guide hole comprehensive check tool,It is characterized in that: be above arranged circumferentially anti-slip veins along it at described handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037538.6U CN205245963U (en) | 2015-12-15 | 2015-12-15 | Engine cylinder cage circle, pipe hole are synthesized and are examined utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037538.6U CN205245963U (en) | 2015-12-15 | 2015-12-15 | Engine cylinder cage circle, pipe hole are synthesized and are examined utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245963U true CN205245963U (en) | 2016-05-18 |
Family
ID=55945033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521037538.6U Expired - Fee Related CN205245963U (en) | 2015-12-15 | 2015-12-15 | Engine cylinder cage circle, pipe hole are synthesized and are examined utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205245963U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953689A (en) * | 2016-06-30 | 2016-09-21 | 广西玉柴机器股份有限公司 | Sensor installation hole detecting tooling of explosion pressure sleeve |
| CN105953709A (en) * | 2016-06-25 | 2016-09-21 | 安徽工程大学机电学院 | Automobile engine cylinder cover air valve guide pipe coaxiality testing fixture and detection method |
| CN107816932A (en) * | 2017-10-13 | 2018-03-20 | 力帆实业(集团)股份有限公司 | Vertical pipe of motorcycle frame coaxiality check fixture |
| CN109141203A (en) * | 2018-11-08 | 2019-01-04 | 衡阳市振洋汽车配件有限公司 | The coaxiality check fixture of two axis hole of cylinder bottom part |
| 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 |
-
2015
- 2015-12-15 CN CN201521037538.6U patent/CN205245963U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105953709A (en) * | 2016-06-25 | 2016-09-21 | 安徽工程大学机电学院 | Automobile engine cylinder cover air valve guide pipe coaxiality testing fixture and detection method |
| CN105953709B (en) * | 2016-06-25 | 2019-03-05 | 安徽信息工程学院 | Automobile engine cylinder head valve guide bushing coaxiality check fixture and its detection method |
| CN105953689A (en) * | 2016-06-30 | 2016-09-21 | 广西玉柴机器股份有限公司 | Sensor installation hole detecting tooling of explosion pressure sleeve |
| CN107816932A (en) * | 2017-10-13 | 2018-03-20 | 力帆实业(集团)股份有限公司 | Vertical pipe of motorcycle frame coaxiality check fixture |
| CN109141203A (en) * | 2018-11-08 | 2019-01-04 | 衡阳市振洋汽车配件有限公司 | The coaxiality check fixture of two axis hole of cylinder bottom part |
| 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 |
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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: 20160518 Termination date: 20181215 |