CN207300117U - A kind of end plate detection go-no go gauge - Google Patents
A kind of end plate detection go-no go gauge Download PDFInfo
- Publication number
- CN207300117U CN207300117U CN201720545838.8U CN201720545838U CN207300117U CN 207300117 U CN207300117 U CN 207300117U CN 201720545838 U CN201720545838 U CN 201720545838U CN 207300117 U CN207300117 U CN 207300117U
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- China
- Prior art keywords
- fixedly connected
- end plate
- groove
- handle
- bar
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a kind of end plate detection go-no go gauge,Including handle,One side external surface of the handle is provided with the first dovetail groove,One end of the handle is provided with the first groove,The internal slide of first groove is connected with head rod,The internal slide of first locating slot is connected with the first locating piece,The upper surface of first locating piece is fixedly connected with (the first back-moving spring,Another side external surface of the handle is provided with the second dovetail groove,The other end of the handle is provided with the second groove,The internal slide of second locating slot is connected with the second locating piece,The upper surface of second locating piece is fixedly connected with second back-moving spring,The other end of the drift bar is provided with internal thread groove,The external thread rod is fixedly connected on one end of angle measurement frame,The end plate detection go-no go gauge can utilize the pore diameter range of drift bar and no-go gage bar measurement end plate,But also the angle of end plate can be measured by angle measurement frame.
Description
Technical field
Survey tool technical field is the utility model is related to, is specially a kind of end plate detection go-no go gauge.
Background technology
Now with the prosperity of science and technology, many heavy-duty machines are also increased in factory, are all high-volume if producing end plate
Production, cannot like this ensure that each end plate is qualified, so just needing direct labor to go to measure the qualification of end plate
Rate, traditional detection instrument, all be using micrometer test side panel aperture size and end plate thickness, but micrometer detect
Result mostly not precisely, easily by underproof product as qualified product by like this when people take not
Qualified end plate, just can not normal use, strong influence, and this thousand points can be also caused to the prestige of factory over time
Ruler producers operate and can also bother very much, and work efficiency also can be reduced greatly, and present a lot of end plates all need
The shape of vertical bending is made, like this this micrometer can not just measure the angle of end plate, it is also necessary to borrow other
Survey tool, so can bring great inconvenience to producers again.
Utility model content
The purpose of this utility model is to provide a kind of end plate detection go-no go gauge, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical solution：A kind of end plate detection go-no go gauge, including hand
Handle, the outer surface of the handle are fixedly connected with wear-resistant sleeve, and a side external surface of the handle is provided with the first dovetail groove, the hand
One end of handle is provided with the first groove, and the internal slide of first groove is connected with head rod, the head rod
Upper surface is provided with the first locating slot, and the internal slide of first locating slot is connected with the first locating piece, first locating piece
Upper end be fixedly connected with the first strut, the upper end of first strut is fixedly connected with the first pull rod by the first dovetail groove,
The upper surface of first locating piece is fixedly connected with (the first back-moving spring, and the upper end of the (the first back-moving spring is fixedly connected on
Upper end inside first dovetail groove, one end of the head rod are fixedly connected on one end of no-go gage bar, the no-go gage bar
Outer surface is fixedly connected with " stopping " word label, and the other end of the no-go gage bar is provided with card slot, another side external surface of the handle
The second dovetail groove is provided with, the other end of the handle is provided with the second groove, and the internal slide of second groove is connected with second
Connecting rod, the upper surface of second connecting rod are provided with the second locating slot, and the internal slide of second locating slot is connected with
Two locating pieces, the upper end of second locating piece are fixedly connected with the second strut, and the upper end of second strut passes through the second ladder
Shape groove is fixedly connected with the second pull rod, and the upper surface of second locating piece is fixedly connected with second back-moving spring, and described second
The upper end of resetting spring is fixedly connected on the upper end inside the second dovetail groove, and second connecting rod is fixedly connected on drift bar
One end, the outer surface of the drift bar are fixedly connected with " logical " word label, and the other end of the drift bar is provided with internal thread groove, institute
The internal whorl for stating internal thread groove is connected with external thread rod, and the external thread rod is fixedly connected on one end of angle measurement frame.
Preferably, the wear-resistant sleeve is rubber material, and is covered with small boss on its surface.
Preferably, the no-go gage bar is high-carbon low-alloy instrument steel material, and its outside diameter and end plate aperture tolerance
The upper limit is equal.
Preferably, the drift bar is high-carbon low-alloy instrument steel material, and its outside diameter and end plate aperture tolerance
Lower limit is equal.
Preferably, the angle measurement frame is vertical integrated formed structure.
Compared with prior art, the beneficial effects of the utility model are：The end plate detection go-no go gauge can utilize drift
The pore diameter range of bar and no-go gage bar measurement end plate, to judge whether the end plate is qualified, but also can pass through angle measurement frame measurement end
The angle of plate.
Brief description of the drawings
Fig. 1 is a kind of end plate detection go-no go gauge overall structure diagram of the utility model.
In figure：1 handle, 2 wear-resistant sleeves, 3 first dovetail grooves, 4 first grooves, 5 no-go gage bars, 6 " stopping " word labels, 7 card slots, 8
Head rod, 9 first locating slots, 10 drift bars, 11 " logical " word labels, 12 internal thread grooves, 13 external thread rods, 14 angle measurement framves,
15 first locating pieces, 16 first struts, 17 first pull rods, 18 (the first back-moving springs, 19 second dovetail grooves, 20 second grooves, 21
Second connecting rod, 23 second locating pieces, 24 second struts, 25 second pull rods, 26 second back-moving springs.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of end plate detection go-no go gauge, including handle 1,
The outer surface of handle 1 is fixedly connected with wear-resistant sleeve 2, and wear-resistant sleeve 2 is rubber material, and is covered with small boss on its surface, rubber material
Matter has the function that anti-skidding, and the small boss on 2 surface of wear-resistant sleeve, can be when people work, persistently to people's
Hand carries out massage fatigue-relieving degree, and a side external surface of handle 1 is provided with the first dovetail groove 3, and it is recessed that one end of handle 1 is provided with first
Groove 4, the internal slide of the first groove 4 are connected with head rod 8, and the upper surface of head rod 8 is provided with the first locating slot 9,
The internal slide of first locating slot 9 is connected with the first locating piece 15, and the upper end of the first locating piece 15 is fixedly connected with the first strut
16, the upper end of the first strut 16 is fixedly connected with the first pull rod 17 by the first dovetail groove 3, and the upper surface of the first locating piece 15 is consolidated
Surely (the first back-moving spring 18 is connected with, the upper end of (the first back-moving spring 18 is fixedly connected on the upper end inside the first dovetail groove 3, the
One end of one connecting rod 8 is fixedly connected on one end of no-go gage bar 5, and no-go gage bar 5 is high-carbon low-alloy instrument steel material, and its outside diameter
It is equal with the upper limit of end plate aperture tolerance because high-carbon low-alloy tool steel can improve quenching degree, reduce quenching distortion,
The wearability and dimensional stability of steel are improved, if no-go gage bar 5 can be by the aperture of end plate, it is unqualified production to illustrate end plate
Product, the outer surface of no-go gage bar 5 are fixedly connected with " stopping " word label 6, and the other end of no-go gage bar 5 is provided with card slot 7, handle 1 it is another
Side external surface is provided with the second dovetail groove 19, and the other end of handle 1 is provided with the second groove 20, the internal slide connection of the second groove 20
There is the second connecting rod 21, the upper surface of the second connecting rod 21 is provided with the second locating slot 22, and the internal slide of the second locating slot 22 connects
The second locating piece 23 is connected to, the upper end of the second locating piece 23 is fixedly connected with the second strut 24, and the upper end of the second strut 24 passes through
Second dovetail groove 19 is fixedly connected with the second pull rod 25, and the upper surface of the second locating piece 23 is fixedly connected with second back-moving spring
26, the upper end of second back-moving spring 26 is fixedly connected on the upper end inside the second dovetail groove 19, and the second connecting rod 21 is fixedly connected
In one end of drift bar 10, drift bar 10 is high-carbon low-alloy instrument steel material, and its outside diameter and end plate aperture tolerance
Lower limit is equal, because high-carbon low-alloy tool steel can improve quenching degree, the wearability and size that reduce quenching distortion, improve steel
Stability, if drift bar 10 cannot be from the aperture of end plate by illustrating that end plate is substandard product, the outer surface of drift bar 10
" logical " word label 11 is fixedly connected with, the other end of drift bar 10 is provided with internal thread groove 12, and the internal whorl of internal thread groove 12 connects
External thread rod 13 is connected to, external thread rod 13 is fixedly connected on one end of angle measurement frame 14, and angle measurement frame 14 is vertical integrated formed structure,
It so can very easily test the angle of end plate.
The utility model is in the specific implementation：This end plate detection go-no go gauge is being used, test side panel aperture size
When, handle 1 can be held and tested with no-go gage bar 5 and the direct opposite end panel aperture of drift bar 10, due to the outer surface of handle 1
One layer of wear-resistant sleeve 2 is fixedly connected with, and wear-resistant sleeve 2 is rubber material, so even if what people were perspired using the palm of the hand for a long time
In the case of, will not occur the phenomenon slid under the rubbing action of wear-resistant sleeve 2, and the small boss of 2 outer surface of wear-resistant sleeve is also
The hand of people can be carried out continuing massage, can also so alleviate the fatigue strength of public human hand, when inspection, if
No-go gage bar 5 can illustrate that the aperture of end plate is big by the aperture of end plate, unqualified, and cannot re-work use, if logical
Gauge bar 10 cannot illustrate that the aperture of end plate is small by the aperture of end plate, unqualified, but can be made by re-working end plate
Qualification, since no-go gage bar 5 from the outside diameter size of drift bar 10 is different, so respectively in no-go gage bar 5 and drift bar 10
Outer surface is fixedly connected with " stopping " word label 6 and " logical " word label 11, so works people personnel when work, does not just allow
No-go gage bar 5 and drift bar 10 easily are mistaken, when running into that end plate aperture is of different sizes to need replacing no-go gage bar 5 and drift bar 10
Wait, the first pull rod 17 and the second pull rod 25 can be pulled up, at this time the first of 25 lower end of the first pull rod 17 and the second pull rod
Strut 16 can drive the first locating piece 15 of its lower end and the second locating piece 23 to move upwards with the second strut 24, when the first positioning
When 15 and second locating piece 23 of block departs from the first locating slot 9 and the second 22 inside of locating slot, people can be as needed
Suitable no-go gage bar 5 and drift bar 10 are replaced, after finishing changing, unclamps the first pull rod 17 and the second pull rod 25, first resets bullet
Spring 18 can return to initial position with second back-moving spring 26, while the first locating piece 15 and the second locating piece 23 also can be first
Under the action of resetting spring 18 is extruded with second back-moving spring 26, move downward, when the first locating piece 15 and the second locating piece 23
When sliding into the first locating slot 9 and the second 22 inside of locating slot, acted on according to frictional force, no-go gage bar 5 and drift bar 10 just by
Fix, at this time people can work on, and can also be using the card slot 7 of 5 one end of no-go gage bar come test lead
The thickness of plate, if end plate just sticks into the inside of card slot 7, illustrates that the thickness of end plate is qualified, if end plate card is not into card slot 7
Inside has sticked into, but gap is very big, illustrates the unqualified thickness lattice of end plate, when end plate vertical angle is tested,
External thread rod 13 can be rotated to the inside of internal thread groove 12, at this time angle measurement frame 14 just links together with drift bar 10
, then grasp handle 1, angle measurement frame 14 be put into the interior bending part of end plate, if like this bending shape of end plate with
The vertical integrated formed structure of angle measurement frame 14 is identical, illustrates end plate angle qualification, otherwise end plate angle is then unqualified, this end plate
Detection go-no go gauge is simple in structure, and staff operates very convenient.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of end plate detection go-no go gauge, including handle（1）, it is characterised in that：The handle（1）Outer surface be fixedly connected
There is wear-resistant sleeve（2）, the handle（1）A side external surface be provided with the first dovetail groove（3）, the handle（1）One end be provided with
One groove（4）, first groove（4）Internal slide be connected with head rod（8）, the head rod（8）It is upper
Surface is provided with the first locating slot（9）, first locating slot（9）Internal slide be connected with the first locating piece（15）, described
A positioning block（15）Upper end be fixedly connected with the first strut（16）, first strut（16）Upper end pass through the first dovetail groove
（3）It is fixedly connected with the first pull rod（17）, first locating piece（15）Upper surface be fixedly connected with (the first back-moving spring
（18）, the (the first back-moving spring（18）Upper end be fixedly connected on the first dovetail groove（3）Internal upper end, first connection
Bar（8）One end be fixedly connected on no-go gage bar（5）One end, the no-go gage bar（5）Outer surface be fixedly connected with " stopping " word mark
Board（6）, the no-go gage bar（5）The other end be provided with card slot（7）, the handle（1）Another side external surface to be provided with second trapezoidal
Groove（19）, the handle（1）The other end be provided with the second groove（20）, second groove（20）Internal slide be connected with
Two connecting rods（21）, second connecting rod（21）Upper surface be provided with the second locating slot（22）, second locating slot（22）
Internal slide be connected with the second locating piece（23）, second locating piece（23）Upper end be fixedly connected with the second strut
（24）, second strut（24）Upper end pass through the second dovetail groove（19）It is fixedly connected with the second pull rod（25）, described second
Locating piece（23）Upper surface be fixedly connected with second back-moving spring（26）, the second back-moving spring（26）Upper end fix connect
It is connected on the second dovetail groove（19）Internal upper end, second connecting rod（21）It is fixedly connected on drift bar（10）One end, institute
State drift bar（10）Outer surface be fixedly connected with " logical " word label（11）, the drift bar（10）The other end be provided with internal thread
Groove（12）, the internal thread groove（12）Internal whorl be connected with external thread rod（13）, the external thread rod（13）It is fixedly connected
In angle measurement frame（14）One end.
A kind of 2. end plate detection go-no go gauge according to claim 1, it is characterised in that：The wear-resistant sleeve（2）For rubber
Material, and it is covered with small boss on its surface.
A kind of 3. end plate detection go-no go gauge according to claim 1, it is characterised in that：The no-go gage bar（5）For high-carbon
Low-alloy tool steel material, and its outside diameter is equal with the upper limit of end plate aperture tolerance.
A kind of 4. end plate detection go-no go gauge according to claim 1, it is characterised in that：The drift bar（10）For high-carbon
Low-alloy tool steel material, and its outside diameter is equal with the lower limit of end plate aperture tolerance.
A kind of 5. end plate detection go-no go gauge according to claim 1, it is characterised in that：The angle measurement frame（14）To be vertical
Integrated formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545838.8U CN207300117U (en) | 2017-05-16 | 2017-05-16 | A kind of end plate detection go-no go gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720545838.8U CN207300117U (en) | 2017-05-16 | 2017-05-16 | A kind of end plate detection go-no go gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300117U true CN207300117U (en) | 2018-05-01 |
Family
ID=62271700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720545838.8U Expired - Fee Related CN207300117U (en) | 2017-05-16 | 2017-05-16 | A kind of end plate detection go-no go gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207300117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458908A (en) * | 2018-11-28 | 2019-03-12 | 长春东睦富奥新材料有限公司 | A kind of diverter briquetting outer diameter inspection go-no go gauge detection tool structure |
-
2017
- 2017-05-16 CN CN201720545838.8U patent/CN207300117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458908A (en) * | 2018-11-28 | 2019-03-12 | 长春东睦富奥新材料有限公司 | A kind of diverter briquetting outer diameter inspection go-no go gauge detection tool structure |
| CN109458908B (en) * | 2018-11-28 | 2024-01-30 | 长春东睦富奥新材料有限公司 | Go-no-go gauge detection tool structure for detecting outer diameter of steering gear pressing block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20210516 |
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| CF01 | Termination of patent right due to non-payment of annual fee |