CN201569397U - Device for detecting cylinder mouth depth - Google Patents
Device for detecting cylinder mouth depth Download PDFInfo
- Publication number
- CN201569397U CN201569397U CN2009202745066U CN200920274506U CN201569397U CN 201569397 U CN201569397 U CN 201569397U CN 2009202745066 U CN2009202745066 U CN 2009202745066U CN 200920274506 U CN200920274506 U CN 200920274506U CN 201569397 U CN201569397 U CN 201569397U
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- gauge
- cylinder
- depth
- detecting
- stand
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- Expired - Fee Related
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Abstract
The utility model discloses a device for detecting cylinder mouth depth, which comprises a dial gauge, a fixing sleeve and a plurality of gauge stands matched with the inner diameter of stopping mouths of various types of cylinders, wherein the dial gauge is fixed on the gauge stand through the fixing gauge. The gauge stand matched with the inner diameter of the stopping mouth of the cylinder to be detected can be chosen in detection and put on the plane surface of the cylinder, and the detecting head of the dial gauge is pasted to the surface of the stopping mouth , thereby obtaining a plurality of detecting results by turning the gauge stand by 360 degrees, and therefore the utility model has the advantages of simple structure, convenient use, high work efficiency and high detecting precision.
Description
Technical field
This practical a kind of instrument that detects the step circular hole degree of depth, particularly a kind of device that can detect the cylinder seam degree of depth of relating to.
Background technology
In the assembly technology of cylinder jacket and cylinder block, the seam degree of depth is vital, and this dimensional tolerence control is bad, just causes towards the quality accident of cylinder pad easily, so the detection of the cylinder seam degree of depth is very crucial.At present, the detection of the cylinder seam degree of depth adopts degree of depth dial gauge directly to detect usually.It, needs during detection burr to be ground off the detection of a point, a point then earlier as the detection reference face with the plane.And the cylinder seam has very high verticality requirement, directly detects with degree of depth dial gauge and can't guarantee the verticality requirement, and exist troublesome poeration, and work efficiency is low, the shortcoming of low precision.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of pick-up unit of simple in structure, easy to use, work efficiency is high, accuracy of detection the is high cylinder seam degree of depth.
The technical scheme that addresses the above problem is: the pick-up unit of this cylinder seam degree of depth, comprise clock gauge, fixed cover and the adaptive gauge stand of a plurality of and various cylinder block seam internal diameters, and clock gauge is fixed on the gauge stand by fixed cover.
Owing to can select when detecting and the adaptive gauge stand of cylinder block seam internal diameter that will detect, gauge stand is placed on the cylinder block plane, and the detection head that makes clock gauge is attached to the seam surface, 360 degree rotate gauge stands and draw a plurality of testing results then, so simple in structure, easy to use, work efficiency is high, accuracy of detection is high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Specific embodiments
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
As shown in Figure 1, the pick-up unit of this cylinder seam degree of depth comprises clock gauge 1, fixed cover 2 and the adaptive gauge stand 4 of a plurality of and various cylinder block 5 seam internal diameters, and clock gauge 1 is fixed on the gauge stand 4 by fixed cover 2.
Preferably, clock gauge 1 is a digital display dial gauge.Reading is more convenient accurately like this.
Further, fixed cover 2 links to each other with gauge stand 4 by screw.
During detection, select and the gauge stand 4 that cylinder block seam internal diameter adapts that detects, then with digital display dial gauge 1 and calibrated bolck school zero, gauge stand is placed on the plane of cylinder block 5, the detection head of digital display dial gauge 1 is pasted on the seam face, the mobile gauge stand in one side (360 degree), Yi Bian read the numerical value of digital display dial gauge 1, thus draw the testing result of the cylinder degree of depth.Detection cylinder sleeve height is adopted to use the same method and is got final product.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction; every foundation technical spirit of the present utility model all still belongs to the protection domain of technical solutions of the utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1. the pick-up unit of a cylinder seam degree of depth, it is characterized in that: comprise the gauge stand (4) that clock gauge (1), fixed cover (2) and a plurality of and various cylinder block (5) seam internal diameter are adaptive, clock gauge (1) is fixed on the gauge stand (4) by fixed cover (2).
2. the pick-up unit of the cylinder seam degree of depth according to claim 1 is characterized in that: clock gauge (1) is a digital display dial gauge.
3. the pick-up unit of the cylinder seam degree of depth according to claim 1 and 2 is characterized in that: fixed cover (2) links to each other with gauge stand (4) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202745066U CN201569397U (en) | 2009-12-01 | 2009-12-01 | Device for detecting cylinder mouth depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202745066U CN201569397U (en) | 2009-12-01 | 2009-12-01 | Device for detecting cylinder mouth depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201569397U true CN201569397U (en) | 2010-09-01 |
Family
ID=42661689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202745066U Expired - Fee Related CN201569397U (en) | 2009-12-01 | 2009-12-01 | Device for detecting cylinder mouth depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201569397U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478380A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Detecting equipment for bore of shallow spigot of piston of diesel locomotive |
| CN102809363A (en) * | 2012-08-02 | 2012-12-05 | 昆山旭虹精密零组件有限公司 | Depth meter |
| CN106441029A (en) * | 2016-08-31 | 2017-02-22 | 广西玉柴机器股份有限公司 | Cylinder body cylinder bore rabbet depth detection apparatus |
-
2009
- 2009-12-01 CN CN2009202745066U patent/CN201569397U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478380A (en) * | 2010-11-22 | 2012-05-30 | 中国北车集团大连机车研究所有限公司 | Detecting equipment for bore of shallow spigot of piston of diesel locomotive |
| CN102809363A (en) * | 2012-08-02 | 2012-12-05 | 昆山旭虹精密零组件有限公司 | Depth meter |
| CN106441029A (en) * | 2016-08-31 | 2017-02-22 | 广西玉柴机器股份有限公司 | Cylinder body cylinder bore rabbet depth detection apparatus |
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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: 20100901 Termination date: 20121201 |