CN207717010U - Profile tolerance verifying attachment - Google Patents
Profile tolerance verifying attachment Download PDFInfo
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- CN207717010U CN207717010U CN201721851901.7U CN201721851901U CN207717010U CN 207717010 U CN207717010 U CN 207717010U CN 201721851901 U CN201721851901 U CN 201721851901U CN 207717010 U CN207717010 U CN 207717010U
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- profile
- gauge
- verifying attachment
- facial contour
- utility
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Abstract
The utility model is related to a kind of profile tolerance verifying attachments, have pedestal；Profiling block, and the positioning component for fixing workpiece are fixed on the pedestal；The side of the profiling block relative positioning component is equipped with the imitation profile in face to be checked on workpiece；Also it is equipped with line profile go-no go gauge and facial contour go-no go gauge simultaneously.The utility model can quickly and effectively examine the line profile and facial contour in workpiece face to be checked, compensate for the deficiency of three-dimensional coordinates measurement.The entire checkout procedure of the utility model is easy to operate simultaneously, and fast, testing accuracy is high.
Description
Technical field
The utility model is related to a kind of profile tolerance verifying attachments.
Background technology
Many automobile mechanism parts are related to many morpheme fit tolerances, at present most direct mode be exactly use three coordinates into
Row measures, and for CMM Data more accurately with intuitively, but the time of measuring of product is relatively long, and needs skilled survey
Amount technician could operate, and various limitations causes it not to be suitable for product to detect on a large scale, also be unfavorable for product batch
The quality control of amount property.
Utility model content
The purpose of this utility model, which is to provide, a kind of can fast and efficiently examine workpiece profile tolerance of a surface to be checked to examine dress
It sets.
Realizing the technical solution of the utility model aim is：The utility model has pedestal；It is fixed on the pedestal
Profiling block, and the positioning component for fixing workpiece；The side of the profiling block relative positioning component is equipped with to be checked on workpiece
The imitation profile in face；Also it is equipped with line profile go-no go gauge and facial contour go-no go gauge simultaneously.
Above-mentioned positioning component includes fixed column, fixed matrix and locating rod；It is coaxially set on the fixed column and fixed matrix
There is the through-hole passed through for locating rod.
The rear end of above-mentioned locating rod is fixed with vertical gag lever post；It offers on the fixed matrix and is embedded in for gag lever post
Caulking groove.
The interplanar distance to be checked of above-mentioned imitation profile and workpiece is 2mm.
The cross section of imitation profile is W-shaped.
Above-mentioned line profile go-no go gauge is in rod-shaped, and one end is go side, and the other end is not-go-end；The facial contour go-no go gauge is also in
Rod-shaped, one end is go side, and the other end is not-go-end.
As deformation, above-mentioned pedestal is equipped with the accommodating groove that can place line profile go-no go gauge and facial contour go-no go gauge.
As deformation, set that there are two can plug the jack of line profile go-no go gauge and facial contour go-no go gauge on above-mentioned profiling block
Slot.
As deformation, set that there are two can plug the jack of line profile go-no go gauge and facial contour go-no go gauge on above-mentioned fixed matrix
Slot.
The utility model has the effect of positive：(1) the utility model utilizes the inspection principle of go-no go gauge, can be rapidly and efficiently
Ground carries out profile tolerance inspection to product, compensates for the drawbacks of three-dimensional coordinates measurement can not detect on a large scale；
(2) the utility model can fast implement the assembly and disassembly of workpiece, and good condition is provided for extensive detection；
(3) the utility model can effectively prevent the rotation of locating rod by gag lever post, so as to cause detection error；
(4) the utility model can realize storage to line profile go-no go gauge and facial contour go-no go gauge, effectively prevent losing and mix
Confuse.
Description of the drawings
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model, wherein
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that the utility model installs workpiece；
Fig. 3 is the detects schematic diagram of the utility model.
Specific implementation mode
(embodiment one)
See that Fig. 1 to Fig. 3, the utility model have pedestal 1；Profiling block 2 is fixed on the pedestal 1, and for solid
Determine the positioning component 4 of workpiece 3；The side of 2 relative positioning component 4 of the profiling block is equipped with the imitation profile in face 31 to be checked on workpiece 3
21；Also it is equipped with line profile go-no go gauge 5 and facial contour go-no go gauge 6 simultaneously.
The positioning component 4 includes fixed column 41, fixed matrix 42 and locating rod 43；The fixed column 41 and fixed matrix
The through-hole passed through for locating rod 43 is coaxially provided on 42.
The rear end of the locating rod 43 is fixed with vertical gag lever post 44；It is offered on the fixed matrix 42 for limit
The caulking groove that bar 44 is embedded in.
31 spacing of face to be checked of the imitation profile 21 and workpiece 3 is 2mm.
The cross section of imitation profile 21 is W-shaped.
The line profile go-no go gauge 5 is in rod-shaped, and one end is go side, and the other end is not-go-end；The facial contour go-no go gauge 6
In rod-shaped, one end is go side, and the other end is not-go-end.
The pedestal 1 is equipped with the accommodating groove that can place line profile go-no go gauge 5 and facial contour go-no go gauge 6.
When detection, first workpiece 3 is set in fixed column 41, workpiece 3 is fixed by locating rod 43, at this point, workpiece 3 waits for
Inspection face 31 is corresponding with imitation profile 21；First the inspection that gap location carries out line profile is filled in using the go side and not-go-end of line profile go-no go gauge
It tests.It reuses the go side of facial contour go-no go gauge and not-go-end fills in the inspection that gap location carries out facial contour.
(embodiment two)
The jack of line profile go-no go gauge 5 and facial contour go-no go gauge 6 can be plugged there are two being set on profiling block 2 in the utility model
Slot.Other technical characteristics are identical as embodiment one.
(embodiment three)
It is fixed in the utility model and sets that there are two can plug line profile go-no go gauge 5 and facial contour go-no go gauge 6 on matrix 42
Receptacle slot.Other technical characteristics are identical as embodiment one.
Particular embodiments described above has carried out into one the purpose of this utility model, technical solution and advantageous effect
Step is described in detail, it should be understood that the foregoing is merely specific embodiment of the utility model, is not limited to this
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (9)
1. a kind of profile tolerance verifying attachment has pedestal (1)；It is characterized in that：It is fixed with profiling block on the pedestal (1)
And the positioning component (4) for fixing workpiece (3) (2),；The side of profiling block (2) the relative positioning component (4) is equipped with work
The imitation profile (21) of face (31) to be checked on part (3)；Also it is equipped with line profile go-no go gauge (5) and facial contour go-no go gauge (6) simultaneously.
2. profile tolerance verifying attachment according to claim 1, it is characterised in that：The positioning component (4) includes fixed column
(41), fixed matrix (42) and locating rod (43)；It is coaxially provided with for locating rod on the fixed column (41) and fixed matrix (42)
(43) through-hole passed through.
3. profile tolerance verifying attachment according to claim 2, it is characterised in that：The rear end of the locating rod (43) is fixed and is set
There is vertical gag lever post (44)；It is offered on the fixed matrix (42) for the embedded caulking groove of gag lever post (44).
4. profile tolerance verifying attachment according to claim 3, it is characterised in that：The imitation profile (21) and workpiece (3)
Face (31) spacing to be checked is 2mm.
5. profile tolerance verifying attachment according to claim 4, it is characterised in that：The cross section of imitation profile (21) is W-shaped.
6. profile tolerance verifying attachment according to claim 1 or 2 or 3, it is characterised in that：The line profile go-no go gauge (5)
In rod-shaped, one end is go side, and the other end is not-go-end；The facial contour go-no go gauge (6) is also in rod-shaped, and one end is go side, separately
One end is not-go-end.
7. profile tolerance verifying attachment according to claim 3, it is characterised in that：The pedestal (1), which is equipped with, can place line
The accommodating groove of profile go-no go gauge (5) and facial contour go-no go gauge (6).
8. profile tolerance verifying attachment according to claim 3, it is characterised in that：It can there are two being set on the profiling block (2)
Plug the receptacle slot of line profile go-no go gauge (5) and facial contour go-no go gauge (6).
9. profile tolerance verifying attachment according to claim 3, it is characterised in that：There are two being set on the fixed matrix (42)
The receptacle slot of line profile go-no go gauge (5) and facial contour go-no go gauge (6) can be plugged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851901.7U CN207717010U (en) | 2017-12-25 | 2017-12-25 | Profile tolerance verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721851901.7U CN207717010U (en) | 2017-12-25 | 2017-12-25 | Profile tolerance verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717010U true CN207717010U (en) | 2018-08-10 |
Family
ID=63050076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721851901.7U Active CN207717010U (en) | 2017-12-25 | 2017-12-25 | Profile tolerance verifying attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717010U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465385A (en) * | 2018-12-04 | 2019-03-15 | 沈阳航发精密铸造有限公司 | A kind of no-residual length leaf wax-pattern state correction detecting tool |
| CN109556497A (en) * | 2018-11-28 | 2019-04-02 | 武汉武船重型装备工程有限责任公司 | A kind of detection device and method for stage reel |
| CN112697005A (en) * | 2020-12-08 | 2021-04-23 | 奇瑞商用车（安徽）有限公司 | Check gauge structure of checking fixture |
-
2017
- 2017-12-25 CN CN201721851901.7U patent/CN207717010U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556497A (en) * | 2018-11-28 | 2019-04-02 | 武汉武船重型装备工程有限责任公司 | A kind of detection device and method for stage reel |
| CN109556497B (en) * | 2018-11-28 | 2021-02-09 | 武汉武船重型装备工程有限责任公司 | Detection device and method for stage winding drum |
| CN109465385A (en) * | 2018-12-04 | 2019-03-15 | 沈阳航发精密铸造有限公司 | A kind of no-residual length leaf wax-pattern state correction detecting tool |
| CN109465385B (en) * | 2018-12-04 | 2020-09-04 | 中国航发沈阳黎明航空发动机有限责任公司 | No-allowance blade wax mold state correction detection tool |
| CN112697005A (en) * | 2020-12-08 | 2021-04-23 | 奇瑞商用车（安徽）有限公司 | Check gauge structure of checking fixture |
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