CN203083506U - Cylinder cover valve conduit hole gauge - Google Patents
Cylinder cover valve conduit hole gauge Download PDFInfo
- Publication number
- CN203083506U CN203083506U CN 201320025967 CN201320025967U CN203083506U CN 203083506 U CN203083506 U CN 203083506U CN 201320025967 CN201320025967 CN 201320025967 CN 201320025967 U CN201320025967 U CN 201320025967U CN 203083506 U CN203083506 U CN 203083506U
- Authority
- CN
- China
- Prior art keywords
- valve guide
- guide hole
- cubing
- cylinder cover
- cylinder head
- 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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- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a cylinder cover valve conduit hole gauge. The cylinder cover valve conduit hole gauge comprises a gauge body which is used for being matched with a cylinder cover installation surface and supporting and positioning the cylinder cover installation surface and a scale bar which is obliquely arranged on the gauge body and is used for detecting the obliquity of a valve conduit hole. The cylinder cover valve conduit hole gauge provided by the utility model can be used for checking whether the cylinder cover valve conduit hole after rough machining reach the size precision required by a technology and creates a condition for ensuring the consistency of the machining of subsequent processes.
Description
Technical field
The utility model relates to a kind of cubing, relates in particular to a kind of cylinder head valve guide hole cubing.
Background technology
Cylinder head belongs to gas distribution structure in Structure of Internal-Combustion Engine, be used for closed cylinder top, surround the firing chamber with cylinder and piston, and the waste gas in the firing chamber is discharged when when the air-intake of combustion engine stroke, air being drawn onto cylinder interior and forming combustion mixture and out stroke, be provided with simultaneously into, the exhaust valve guide hole, be used for advancing accordingly, exhaust valve guide supports and leads, common have L-head and two kinds of structures of I-head, wherein I-head advances, the exhaust valve guide centerline hole is provided with horizontal by certain inclination angle, can't detect the positional precision of this part of product after the roughing, cause the subsequent handling machining precision to guarantee.
Therefore, need a kind of cylinder head valve guide hole cubing, be used to check whether the valve guide hole of roughing exhaust hood lid reaches the dimensional accuracy of arts demand, for the consistance of the processing that guarantees subsequent handling creates conditions.
The utility model content
In view of this, the purpose of this utility model provides a kind of cylinder head valve guide hole cubing, can be used for checking whether the valve guide hole of roughing exhaust hood lid reaches the dimensional accuracy of arts demand, for the consistance of the processing that guarantees subsequent handling creates conditions.
Cylinder head valve guide hole cubing of the present utility model comprises being used for cooperating with the cylinder head installed surface cubing main body that supports the location and the mark rod that is used to detect the valve guide hole gradient that tilts to be located at the cubing main body.
Further, described mark rod is slidingly matched along himself axis and cubing main body;
Further, the corresponding mark of described cubing main body rod is fixed with sliding sleeve;
Further, described mark rod comprises the detection segment and the handling section of coaxial setting; Described handling section diameter is greater than the detection segment diameter.
The beneficial effects of the utility model are: cylinder head valve guide hole cubing of the present utility model can be used for checking whether the valve guide hole of roughing exhaust hood lid reaches the dimensional accuracy of arts demand, for the consistance of the processing that guarantees subsequent handling creates conditions.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Embodiment
Fig. 1 is a structural representation of the present utility model, as shown in the figure: the cylinder head valve guide hole cubing of present embodiment, comprise being used for cooperating cubing main body 1 that supports the location and the mark rod 2 that is used to detect the valve guide hole gradient that tilts to be located at cubing main body 1 that described valve guide hole can be that the inlet valve guide hole also can be the exhaust valve guide hole with the cylinder head installed surface; Mark rod 2 can be fixed in one with cubing main body 1, also mark rod 2 can be inserted in cubing main body 1 location along himself axis, valve guide bushing centerline hole and cylinder head installed surface inclination angle are consistent in the inclination angle of mark rod 2 and cubing main body 1 locating surface and this detection cylinder head processing criterion.
In the present embodiment, described mark rod 2 is slidingly matched along himself axis and cubing main body 1, can promptly mark rod 2 inserts in cubing main body 1 location along himself axis, pass corresponding valve guide hole smoothly and insert the inclination angle that cubing main body 1 detects this valve guide hole by marking rod 2, and is simple to operation.
In the present embodiment, described cubing main body 1 corresponding mark rod 2 is fixed with sliding sleeve 3, sliding sleeve 3 can be carried out Quenching Treatment, make it have higher physical strength and rigidity, not only abrasion resistance properties is good, and the bearing accuracy height, also can be according to the different sliding sleeves 3 of changing coupling of detection piece structure.
In the present embodiment, described mark rod 2 comprises the detection segment and the handling section of coaxial setting; Described handling section diameter makes mark rod 2 carry out axial location by the step surface between handling section and the detection segment greater than the detection segment diameter, and is easy to use.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. cylinder head valve guide hole cubing is characterized in that: comprise being used for cooperating with the cylinder head installed surface cubing main body that supports the location and the mark rod that is used to detect the valve guide hole gradient that tilts to be located at the cubing main body.
2. cylinder head valve guide hole cubing according to claim 1 is characterized in that: described mark rod is slidingly matched along himself axis and cubing main body.
3. cylinder head valve guide hole cubing according to claim 2 is characterized in that: the corresponding mark of described cubing main body rod is fixed with sliding sleeve.
4. cylinder head valve guide hole cubing according to claim 3 is characterized in that: described mark rod comprises the detection segment and the handling section of coaxial setting; Described handling section diameter is greater than the detection segment diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025967 CN203083506U (en) | 2013-01-18 | 2013-01-18 | Cylinder cover valve conduit hole gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320025967 CN203083506U (en) | 2013-01-18 | 2013-01-18 | Cylinder cover valve conduit hole gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083506U true CN203083506U (en) | 2013-07-24 |
Family
ID=48829333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320025967 Expired - Fee Related CN203083506U (en) | 2013-01-18 | 2013-01-18 | Cylinder cover valve conduit hole gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083506U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677232A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Reset type detection device |
| CN104677242A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Swing rod drive type detection device |
| CN104677243A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Swing rod type automatic reset detection tool for air cylinder cover |
| CN104697418A (en) * | 2015-03-22 | 2015-06-10 | 重庆广播电视大学 | Hand-operated drive type gas cylinder cover gauge |
| CN104713444A (en) * | 2015-03-22 | 2015-06-17 | 重庆广播电视大学 | Press type cylinder cover inspection device |
| CN104729382A (en) * | 2015-03-22 | 2015-06-24 | 重庆广播电视大学 | Spring pin type air cylinder cover gauge |
| CN107726956A (en) * | 2017-09-22 | 2018-02-23 | 柳州五菱柳机动力有限公司 | Engine cylinder cap valve guide hole and the detection method of camshaft hole distance |
-
2013
- 2013-01-18 CN CN 201320025967 patent/CN203083506U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677232A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Reset type detection device |
| CN104677242A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Swing rod drive type detection device |
| CN104677243A (en) * | 2015-03-22 | 2015-06-03 | 重庆广播电视大学 | Swing rod type automatic reset detection tool for air cylinder cover |
| CN104697418A (en) * | 2015-03-22 | 2015-06-10 | 重庆广播电视大学 | Hand-operated drive type gas cylinder cover gauge |
| CN104713444A (en) * | 2015-03-22 | 2015-06-17 | 重庆广播电视大学 | Press type cylinder cover inspection device |
| CN104729382A (en) * | 2015-03-22 | 2015-06-24 | 重庆广播电视大学 | Spring pin type air cylinder cover gauge |
| CN104677232B (en) * | 2015-03-22 | 2017-11-24 | 南京昱晟机器人科技有限公司 | Homing position type detection means |
| CN104697418B (en) * | 2015-03-22 | 2017-11-28 | 重庆市龙泉汽车配件有限公司 | Driven by shaking formula cylinder head cubing |
| CN104677242B (en) * | 2015-03-22 | 2017-12-19 | 重庆欧荣莱汽车配件有限公司 | Swing rod drive-type detection means |
| CN104729382B (en) * | 2015-03-22 | 2017-12-19 | 重庆欧荣莱汽车配件有限公司 | Spring pin cylinder head cubing |
| CN104713444B (en) * | 2015-03-22 | 2017-12-19 | 重庆欧荣莱汽车配件有限公司 | Push type cylinder head cubing |
| CN104677243B (en) * | 2015-03-22 | 2017-12-19 | 重庆市龙泉汽车配件有限公司 | Oscillating rod type automatic resetting gas cylinder lid cubing |
| CN107726956A (en) * | 2017-09-22 | 2018-02-23 | 柳州五菱柳机动力有限公司 | Engine cylinder cap valve guide hole and the detection method of camshaft hole distance |
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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: 20130724 Termination date: 20140118 |