CN204495229U - A kind of guide hole cubing - Google Patents
A kind of guide hole cubing Download PDFInfo
- Publication number
- CN204495229U CN204495229U CN201520140570.0U CN201520140570U CN204495229U CN 204495229 U CN204495229 U CN 204495229U CN 201520140570 U CN201520140570 U CN 201520140570U CN 204495229 U CN204495229 U CN 204495229U
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- China
- Prior art keywords
- sounding rod
- measuring head
- guide hole
- dial gauge
- rod
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to testing tool field, cylinder head guide pipe hole, is specifically related to a kind of guide hole cubing, comprises sounding rod one, sounding rod two, sounding rod three, dial gauge and measuring head; One end of described sounding rod two is vertically set on the centre position of sounding rod one, and one end of described sounding rod three is vertically set on the other end of sounding rod two, and is not parallel to each other with sounding rod one; Described dial gauge is vertically mounted on the other end of sounding rod three, and lower end is provided with measuring head, and measuring head and sounding rod one are mutually not vertical.The utility model is by wheel measuring bar one, measuring head rotates thereupon, the circle that rotational trajectory is is the center of circle with sounding rod one, when measured face does not meet standard, micro-displacement change can be there is in measuring head perpendicular to sounding rod three, and shown by dial gauge, regulate each sounding rod, the relative position changed between measuring head and sounding rod one can realize the measurement of guide hole verticality and the round diverse location of beating of band.
Description
Technical field
The utility model belongs to testing tool field, cylinder head guide pipe hole, is specifically related to a kind of guide hole cubing.
Background technology
Along with the living standard of people improves constantly, automobile is more and more universal, require also more and more higher to the power performance and the economy performance of automobile simultaneously, certainly will propelling vehicle industry develop towards this respect, many weeks, the power performance and the economy performance of automobile inlet and outlet door sealing performance and conduit verticality and automobile has direct relation.So the processing of valve sealing band and guide hole and detection are more and more paid attention to by producer, and the detection of valve and guide hole is a more difficult job, estimating a lot of producer does not have regular measuring equipment, and even some producer does not go to measure, cause a lot of product defective, cause very large waste.Therefore for the producer produced in enormous quantities, be badly in need of a kind of easy device and detect.
Utility model content
For solving the problem, the utility model provides a kind of guide hole cubing, and its technical scheme is as follows:
A kind of guide hole cubing, comprises sounding rod one, sounding rod two, sounding rod three, dial gauge and measuring head; One end of described sounding rod two is vertically set on the centre position of sounding rod one, and one end of described sounding rod three is vertically set on the other end of sounding rod two, and is not parallel to each other with sounding rod one; Described dial gauge is vertically mounted on the other end of sounding rod three, and lower end is provided with measuring head, and measuring head and sounding rod one are mutually not vertical.
Further, described sounding rod one and sounding rod two, sounding rod two and sounding rod three, sounding rod three and dial gauge junction are provided with ringfeder.
Further, described sounding rod one and sounding rod two, sounding rod two and sounding rod three, be bolted to connection between sounding rod three and dial gauge.
Further, described sounding rod one middle position is provided with the circular hole of holing-through survey bar one, and sounding rod two end is arranged in circular hole.
Further, the other end of described sounding rod two is provided with the circular hole of holing-through survey bar two, and one end of sounding rod three is arranged in circular hole.
Further, the lower end of described sounding rod one is provided with step.
The beneficial effects of the utility model:
1, relatively fixing between measuring head and sounding rod one, sounding rod one lower end is inserted in guide hole, wheel measuring bar one, measuring head also rotates thereupon, rotational trajectory is circular, when the plane out-of-flatness that measuring head is measured or when tilting, micro-displacement change can be there is in measuring head perpendicular to sounding rod three, and shown by dial gauge, can be used for detecting band beating and detecting whether the verticality of the relative guide hole of plane meets standard relative to conduit hole circle, structure simple operations is convenient, measures also more accurate.
2, sounding rod one lower end is provided with step, and restriction sounding rod one moves up and down in measuring process, improves the measuring accuracy of cubing.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model one-piece construction schematic diagram;
Accompanying drawing 2 is the utility model one-piece construction vertical view;
Accompanying drawing 3 is the one-piece construction schematic diagram of a kind of embodiment of the present utility model.
1 be sounding rod one, 2 be dial gauge in accompanying drawing, 3 be measuring head, 4 for sounding rod two, 5 for sounding rod three, 6 is step, 7 is tested surface A, 8 is tested surface B
Embodiment
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing of the present utility model; clear, complete description is carried out to the technical solution of the utility model; based on the embodiment in the application; other roughly the same embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of the application's protection.
A kind of guide hole cubing, comprises sounding rod one, sounding rod two, sounding rod three, dial gauge and measuring head; Relatively fixing between measuring head and sounding rod one, sounding rod one lower end is inserted in guide hole, wheel measuring bar one, measuring head also rotates thereupon, when the plane out-of-flatness that measuring head is measured or when tilting, can there is micro-displacement change perpendicular to sounding rod three in measuring head, and shown by dial gauge, structure simple operations is convenient, measures also more accurate; Measuring head rotates with sounding rod one, rotational trajectory is a circle, can be used for measuring circular seal band sidewall whether to beat relative to guide hole, if the circular side wall of measured band is irregular, round diameter changes, also can there is micro-displacement change perpendicular to sounding rod three in measuring head, and demonstrate registration by dial gauge; Sounding rod one lower end is provided with step, and restriction sounding rod one moves up and down in measuring process, improves the measuring accuracy of cubing.
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
Embodiment one:
As depicted in figs. 1 and 2, a kind of guide hole cubing, comprises sounding rod 1, sounding rod 24, sounding rod 35, dial gauge 2 and measuring head 3, one end of described sounding rod 24 is vertically set on the position of more than the centre of sounding rod 1, particular location, can determine, but sounding rod 24 can not be arranged on sounding rod 1 too upper end position, causes epimere too short, is inconvenient to operate according to the guide hole degree of depth, one end of described sounding rod 35 is vertically set on the other end of sounding rod 24, and is not parallel to each other with sounding rod 1, described dial gauge 2 is vertically mounted on the other end of sounding rod 35, and lower end is provided with measuring head 3, in installation process, ensure that sounding rod 24 is not less than the tip of measuring head 3 with the point of fixity of sounding rod 35, otherwise measuring head 3 may be caused normally to measure, relative fixing between measuring head 3 with sounding rod 1, but it is not mutually vertical, angle between adjustment sounding rod 1 and measuring head 3, so that the tip of measuring head 3 can be attached on measured just, sounding rod 1 lower end is inserted in guide hole, wheel measuring first 1, measuring head 3 also rotates thereupon, and rotational trajectory is the circle that is the center of circle with sounding rod 1, when the surface irregularity that measuring head 3 is measured or when tilting, micro-displacement change can be there is in measuring head 3 measuring head perpendicular to sounding rod 35, and shown by dial gauge 2, valve guide bushing hole perpendicularity and the band circle of engine assembly can be measured, structure simple operations is convenient, measure also more accurate.
Embodiment two:
As shown in Figure 1 to Figure 3, a kind of guide hole cubing illustrated by embodiment one, described sounding rod 1 and sounding rod 24, sounding rod 24 and sounding rod 35, sounding rod 35 and dial gauge 2 junction are provided with ringfeder, described sounding rod 1 and sounding rod 24, sounding rod 24 and sounding rod 35, be bolted to connection between sounding rod 35 and dial gauge 2, for convenience detach and regulate sounding rod, to realize the measurement of guide hole verticality and the round diverse location of beating of band, the verticality as the tested surface A7 in Fig. 3 and vertical plane and flatness can be measured, when tested surface A7 does not meet standard, in the process that sounding rod 1 rotates a circle, micro-displacement change can be there is in measuring head 3 perpendicular to sounding rod 35, dial gauge 2 can demonstrate result simultaneously, also can measure the circular prism whether standard of tested surface B8, if circular prism makes not up to standard, also micro-displacement change can be there is perpendicular to sounding rod 35 in measuring head 3, show by dial gauge 2 equally, in testing process, regulate fixed position relative between each sounding rod and dial gauge 2, can realize the measurement of the circular surface of Different Plane and different-diameter, the numerical value according to measuring is easy to judge that whether this project is qualified.
Embodiment three:
A kind of guide hole cubing as shown in Figure 1 to Figure 3 illustrated by embodiment one, described sounding rod 1 middle position is provided with the circular hole of holing-through survey bar 1, one end of sounding rod 24 is arranged in circular hole unclamps ringfeder between sounding rod 1 and sounding rod 24 and bolt, sounding rod 24 can be movable back and forth in circular hole, the point of fixity namely between adjustable sounding rod 24 and sounding rod 1; The other end of described sounding rod 24 is provided with the circular hole of holing-through survey bar 24, and one end of sounding rod 35 is arranged in circular hole, the point of fixity between same adjustable sounding rod 35 and sounding rod 24, thus realizes measuring head 3 and to beat the measurement of diverse location; Described sounding rod 1 lower end is provided with step 6, there is the effect of certain fixing buckle, restriction sounding rod one moves up and down in measuring process, object improves the measuring accuracy of cubing, the entirety that described step 6 can be used as sounding rod 1 is out processed, also be fixed by bolts to after can processing separately step 6 on sounding rod 1, but the embodiment of the best is step 6 and sounding rod 1 to be processed as a whole, structure between step 6 and sounding rod 1 is more stable, and bolt connection easily occurs to loosen, affect measurement result.
Below the utility model is described in detail, the above, be only the preferred embodiment of the utility model, when not limiting the utility model practical range, namely allly do impartial change according to the application's scope and modify, all should still belong in the utility model covering scope.
Claims (6)
1. a guide hole cubing, comprises sounding rod one, sounding rod two, sounding rod three, dial gauge and measuring head; It is characterized in that, one end of described sounding rod two is vertically set on the centre position of sounding rod one, and one end of described sounding rod three is vertically set on the other end of sounding rod two, and is not parallel to each other with sounding rod one; Described dial gauge is vertically mounted on the other end of sounding rod three, and lower end is provided with measuring head, and measuring head and sounding rod one are mutually not vertical.
2. guide hole cubing according to claim 1, is characterized in that, described sounding rod one and sounding rod two, sounding rod two and sounding rod three, sounding rod three and dial gauge junction are provided with ringfeder.
3. guide hole cubing according to claim 2, is characterized in that, described sounding rod one and sounding rod two, sounding rod two and sounding rod three, is bolted to connection between sounding rod three and dial gauge.
4. guide hole cubing according to claim 1, is characterized in that, described sounding rod one middle position is provided with the circular hole of holing-through survey bar one, and one end of sounding rod two is arranged in circular hole.
5. the guide hole cubing according to claim 1 or 4, is characterized in that, the other end of described sounding rod two is provided with the circular hole of holing-through survey bar two, and one end of sounding rod three is arranged in circular hole.
6. guide hole cubing according to claim 1, is characterized in that, the lower end of described sounding rod one is provided with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140570.0U CN204495229U (en) | 2015-03-12 | 2015-03-12 | A kind of guide hole cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520140570.0U CN204495229U (en) | 2015-03-12 | 2015-03-12 | A kind of guide hole cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495229U true CN204495229U (en) | 2015-07-22 |
Family
ID=53574536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520140570.0U Expired - Fee Related CN204495229U (en) | 2015-03-12 | 2015-03-12 | A kind of guide hole cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066852A (en) * | 2015-08-26 | 2015-11-18 | 上海电气核电设备有限公司 | Measurement tool and measurement method of verticality of deep hole of tube plate |
| CN108931179A (en) * | 2018-10-08 | 2018-12-04 | 中船动力有限公司 | Diesel engine stand sleeve port and main bearing hole arrangement for measuring verticality and measurement method |
| CN110285746A (en) * | 2019-07-11 | 2019-09-27 | 河南柴油机重工有限责任公司 | A kind of cylinder cover guide pipe hole perpendicularity detection device |
| CN110986741A (en) * | 2019-12-17 | 2020-04-10 | 哈电集团（秦皇岛）重型装备有限公司 | Pipe plate deep hole verticality measuring device and measuring method |
-
2015
- 2015-03-12 CN CN201520140570.0U patent/CN204495229U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066852A (en) * | 2015-08-26 | 2015-11-18 | 上海电气核电设备有限公司 | Measurement tool and measurement method of verticality of deep hole of tube plate |
| CN108931179A (en) * | 2018-10-08 | 2018-12-04 | 中船动力有限公司 | Diesel engine stand sleeve port and main bearing hole arrangement for measuring verticality and measurement method |
| CN110285746A (en) * | 2019-07-11 | 2019-09-27 | 河南柴油机重工有限责任公司 | A kind of cylinder cover guide pipe hole perpendicularity detection device |
| CN110986741A (en) * | 2019-12-17 | 2020-04-10 | 哈电集团（秦皇岛）重型装备有限公司 | Pipe plate deep hole verticality measuring device and measuring 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 |
Granted publication date: 20150722 Termination date: 20160312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |