CN203719594U - Upper center pan round navel measuring gauge - Google Patents
Upper center pan round navel measuring gauge Download PDFInfo
- Publication number
- CN203719594U CN203719594U CN201420006893.6U CN201420006893U CN203719594U CN 203719594 U CN203719594 U CN 203719594U CN 201420006893 U CN201420006893 U CN 201420006893U CN 203719594 U CN203719594 U CN 203719594U
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- depth
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- navel
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Abstract
The utility model discloses an upper center pan round navel measuring gauge. The upper center pan round navel measuring gauge comprises a sample plate; a diameter no-go gauge, a diameter go gauge, a depth no-go gauge and a depth go gauge are disposed on the sample plate; the width size t1 of detection parts of the diameter no-go gauge and the diameter go gauge equals to the maximum limit size of the diameter of a round navel, the width size t2 of the detection part of the diameter go gauge equals to the minimum limit size of the diameter of the round navel, the depth size h1 of the detection part of the depth no-go gauge equals to the maximum limit size of the depth of the round navel, and the depth size h2 of the detection part of the depth go gauge equals to the minimum limit size of the depth of the round navel. The upper center pan round navel measuring gauge provided by the utility model is convenient to use and multi-purpose, and can directly show measuring results and raise the workpiece detecting efficiency.
Description
Technical field
The utility model relates to a kind of mechanical component and detects size special tooling, particularly relates to a kind of body center plate circle navel gauge.
Background technology
Body center plate is the important composition parts of goods train vehicle, be arranged on railway freight-car sleeper beam, by the center bearing on roller bearing adapter stabilizer bar, car body and bogie are coupled together, complete both effects that relatively rotates, play transmitted load, the power that withstands shocks and the laterally effect of centrifugal force.But general measurer is as vernier caliper, pit gauge etc., and measurement data is single, while measuring irregular size, also need measurer to be used in combination, measuring process is loaded down with trivial details, and time-consuming for large batch of testing, effort, and work efficiency is lower.And while adopting general measurer to check workpiece, as long as reach qualified requirement, the concrete numerical value of workpiece needn't be measured, and then contrast qualified size, trivial operations, affects work efficiency like this.
Utility model content
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provides a kind of easy to use, and rule are multiplex, can intuitively manifest measurement result, improves the body center plate circle navel gauge of workpiece sensing efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of body center plate circle navel gauge, comprise model, this model is provided with diameter no-go gage, diameter drift, degree of depth no-go gage and degree of depth drift, the width dimensions t1 of described diameter no-go gage and the contained test section of diameter drift equals the maximum limit of size of circle navel diameter, the width dimensions t2 of the contained test section of described diameter drift equals the minimum limit of size of circle navel diameter, the depth dimensions h1 of the contained test section of described degree of depth no-go gage equals the maximum limit of size of the circle navel degree of depth, and the depth dimensions h2 of the contained test section of described degree of depth drift equals the minimum limit of size of the circle navel degree of depth.
Described diameter drift and degree of depth drift are structure as a whole, and diameter no-go gage and diameter, degree of depth drift be upper and lower corresponding setting, and degree of depth no-go gage is arranged on a side of model.
At the middle part of model, run through and be provided with lightening hole.
This gauge adopts high-abrasive material to make.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the utility model body center plate circle navel gauge is the multiplex measurement frock of a plate, both can measure diameter, can measure again the round navel degree of depth, and rule are multiplex, easy to use; The principle that limit of utilization is measured simultaneously, concentrate no-go gage and drift in one, by drift, guarantee body center plate circle navel minimum dimension, by no-go gage, guarantee its full-size, saved measurement, the computation process of former general measurer complexity, by gauge, need not read size, but block right, as long as illustrate within the scope of measuring at gauge that body center plate circle navel size is qualified, it is simple, convenient that operation is used, and greatly improved the detection efficiency of workpiece.
2, structurally, diameter drift described in the utility model and degree of depth drift are structure as a whole, and can measure round navel diameter and the degree of depth simultaneously, and operation is used more convenient; At the middle part of model, run through and be provided with lightening hole, lightweight, detect easy to use; This gauge adopts material wear-resisting and certain degree of hardness to make, and is to consider in the use procedure of gauge model to produce wearing and tearing, estimate its wearing and tearing, and scientific and reasonable design gauge processing dimension, thus guarantee the dimensional accuracy of gauge.
3, to sum up, the utility model body center plate circle navel gauge structure is simple, reasonable in design, and rule are multiplex, and it is simple, convenient that operation is used, and can greatly improve workpiece sensing efficiency, can also guarantee the dimensional accuracy of gauge, therefore, is very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the utility model body center plate circle navel gauge;
Fig. 2 is the structural representation of one of use state of the utility model body center plate circle navel gauge;
Fig. 3 is two structural representation of the use state of the utility model body center plate circle navel gauge;
Sequence number in figure: 1, diameter no-go gage, 2, degree of depth no-go gage, 3, diameter, degree of depth drift, 4, lightening hole, 5, body center plate.
Embodiment
Embodiment mono-:
Referring to Fig. 1, in figure, the utility model body center plate circle navel gauge, comprise model, this model is provided with diameter no-go gage 1, diameter drift, degree of depth no-go gage 2 and degree of depth drift, the width dimensions t1 of described diameter no-go gage and the contained test section of diameter drift equals the maximum limit of size of circle navel diameter, the width dimensions t2 of the contained test section of described diameter drift equals the minimum limit of size of circle navel diameter, the depth dimensions h1 of the contained test section of described degree of depth no-go gage equals the maximum limit of size of the circle navel degree of depth, the depth dimensions h2 of the contained test section of described degree of depth drift equals the minimum limit of size of the circle navel degree of depth.
Described diameter drift and degree of depth drift are structure as a whole, and diameter no-go gage and diameter, degree of depth drift 3 be upper and lower corresponding setting, and degree of depth no-go gage is arranged on a side of model.
At the middle part of model, run through and be provided with lightening hole 4.
This gauge adopts high-abrasive material to make.
The course of work of the present utility model is as follows:
Referring to Fig. 2, Fig. 3, while measuring circle navel diameter, B face contact with body center plate 5 circle navel upper surfaces, and diameter drift passes through, and A face do not contact with circle navel bottom surface, illustrates that round navel diameter is greater than the minimum limit of size, and the round navel degree of depth is greater than the minimum limit of size; Other end diameter no-go gage can't pass, and explanation circle navel diameter is less than maximum limit of size, and circle navel diameter is qualified; Model C face is contacted with circle navel bottom surface, and D face does not contact with body center plate upper surface, and the explanation circle navel degree of depth is less than maximum limit of size, and circle navel depth dimensions is qualified.The utility model body center plate circle navel gauge, easy to use, rule are multiplex, intuitively manifest measurement result.
The foregoing is only the schematic embodiment of the utility model; not in order to limit scope of the present utility model; any those skilled in the art is not departing from equivalent variations and the modification of making under the prerequisite of the utility model design and principle, all should belong to the scope of the utility model protection.
Claims (4)
1. a body center plate is justified navel gauge, comprise model, it is characterized in that: this model is provided with diameter no-go gage, diameter drift, degree of depth no-go gage and degree of depth drift, the width dimensions t1 of described diameter no-go gage and the contained test section of diameter drift equals the maximum limit of size of circle navel diameter, the width dimensions t2 of the contained test section of described diameter drift equals the minimum limit of size of circle navel diameter, the depth dimensions h1 of the contained test section of described degree of depth no-go gage equals the maximum limit of size of the circle navel degree of depth, the depth dimensions h2 of the contained test section of described degree of depth drift equals the minimum limit of size of the circle navel degree of depth.
2. body center plate according to claim 1 circle navel gauge, is characterized in that: described diameter drift and degree of depth drift are structure as a whole, and diameter no-go gage is corresponding setting up and down with diameter, degree of depth drift, and degree of depth no-go gage is arranged on a side of model.
3. body center plate circle navel gauge according to claim 1 and 2, is characterized in that: at the middle part of model, run through and be provided with lightening hole.
4. body center plate circle navel gauge according to claim 1 and 2, is characterized in that: this gauge adopts high-abrasive material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006893.6U CN203719594U (en) | 2014-01-03 | 2014-01-03 | Upper center pan round navel measuring gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420006893.6U CN203719594U (en) | 2014-01-03 | 2014-01-03 | Upper center pan round navel measuring gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203719594U true CN203719594U (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420006893.6U Expired - Fee Related CN203719594U (en) | 2014-01-03 | 2014-01-03 | Upper center pan round navel measuring gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203719594U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677240A (en) * | 2015-02-04 | 2015-06-03 | 重庆长安汽车股份有限公司 | Gauge for detecting diameter and depth of semicircular hole and first, second and third sub-gauges |
| CN105466310A (en) * | 2015-11-20 | 2016-04-06 | 重庆万事通机械制造有限公司 | Detection method for aperture and hole depth of automobile component |
| CN105606008A (en) * | 2016-03-14 | 2016-05-25 | 哈尔滨汽轮机厂有限责任公司 | Rotor labyrinth type gland sealing structure measuring apparatus |
| CN110345840A (en) * | 2019-08-28 | 2019-10-18 | 桂林福达曲轴有限公司 | A kind of the detection template and its application method of crankshaft shoulder outside diameter |
| CN110345842A (en) * | 2019-08-20 | 2019-10-18 | 芜湖欧宝机电有限公司 | Logical only detection device and internal orifice dimension detection method |
| CN113566678A (en) * | 2021-08-26 | 2021-10-29 | 攀钢集团西昌钢钒有限公司 | Tool and method for detecting depth of hole groove |
-
2014
- 2014-01-03 CN CN201420006893.6U patent/CN203719594U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677240A (en) * | 2015-02-04 | 2015-06-03 | 重庆长安汽车股份有限公司 | Gauge for detecting diameter and depth of semicircular hole and first, second and third sub-gauges |
| CN104677240B (en) * | 2015-02-04 | 2018-07-13 | 重庆长安汽车股份有限公司 | Detect the cubing and the first, second, third sub- cubing of semicircle bore dia and depth |
| CN105466310A (en) * | 2015-11-20 | 2016-04-06 | 重庆万事通机械制造有限公司 | Detection method for aperture and hole depth of automobile component |
| CN105606008A (en) * | 2016-03-14 | 2016-05-25 | 哈尔滨汽轮机厂有限责任公司 | Rotor labyrinth type gland sealing structure measuring apparatus |
| CN110345842A (en) * | 2019-08-20 | 2019-10-18 | 芜湖欧宝机电有限公司 | Logical only detection device and internal orifice dimension detection method |
| CN110345840A (en) * | 2019-08-28 | 2019-10-18 | 桂林福达曲轴有限公司 | A kind of the detection template and its application method of crankshaft shoulder outside diameter |
| CN113566678A (en) * | 2021-08-26 | 2021-10-29 | 攀钢集团西昌钢钒有限公司 | Tool and method for detecting depth of hole groove |
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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: 20140716 Termination date: 20170103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |