CN107192312A - A kind of special gauge detected for flange shaft threaded hole position - Google Patents
A kind of special gauge detected for flange shaft threaded hole position Download PDFInfo
- Publication number
- CN107192312A CN107192312A CN201710443857.4A CN201710443857A CN107192312A CN 107192312 A CN107192312 A CN 107192312A CN 201710443857 A CN201710443857 A CN 201710443857A CN 107192312 A CN107192312 A CN 107192312A
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- CN
- China
- Prior art keywords
- pin
- riser
- lead
- positioning
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 11
- 238000012360 testing method Methods 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention proposes a kind of special gauge for being used to test flange axle thread hole location, it includes mounting bracket, the mounting bracket includes bottom plate, riser and top plate, and the lower end of the riser is connected on the bottom plate, and the top plate is connected to the upper end of the riser；The top plate is provided with the thimble being connected with pressing tongs, the pressing tongs through the top plate, and the pressing tongs can promote the thimble to move up and down；Horizontal supporting plate is connected with the middle part of the riser, positioning seat, positioning punch-pin and lead are installed in the supporting plate, the positioning punch-pin is embedded in the positioning seat, the positioning punch-pin can realize freely rotating in the horizontal direction, the lead is fixed to wear and is connected on the positioning punch-pin, the lower end of the lead extends downwardly out the supporting plate, and the lower end of the lead, which is connected with measurement plate, the measurement plate, is connected with the first meter connector.
Description
Technical field
It is more particularly to a kind of to be used for the detection of flange shaft threaded hole position the present invention relates to the detection field of Automobile flanges axle
Special gauge
Background technology
Flange shaft is widely used in the gearbox of automobile, and typical flange shaft includes axle portion and formed in axle portion one end
Flange portion, the flange portion is circumferentially equipped with several screwed holes, and the flange portion is formed with the inner chamber of petal design.Screw thread
Hole directly determines the forging quality of flange shaft relative to the position degree of petal.Therefore, after the completion of flange shaft forging, it is necessary to examine
Survey position degree of the screwed hole relative to petal.
In the prior art, the detection of the general position degree that flange shaft screwed hole is realized using three-dimensional tester.However,
Three-dimensional tester is expensive, complex operation, is difficult to carry out large-scale promotion.
The content of the invention
In order to solve the above technical problems, a kind of special inspection detected for flange shaft threaded hole position proposed by the present invention
Tool, its concrete technical scheme is as follows：
A kind of special gauge detected for flange shaft threaded hole position, it includes mounting bracket, the mounting bracket
Including bottom plate, riser and top plate, the lower end of the riser is connected on the bottom plate, and the top plate is connected to the upper of the riser
End, the top plate is provided with the thimble being connected with pressing tongs, the pressing tongs through the top plate, and the pressing tongs can promote described
Thimble is moved up and down；It is connected with the middle part of the riser in horizontal supporting plate, the supporting plate and positioning seat, convex is installed
Mould and lead, the positioning punch-pin are embedded in the positioning seat, and the positioning punch-pin can be realized in the horizontal direction
Freely rotate, the lead is fixed to wear and is connected on the positioning punch-pin, and the lower end of the lead extends downwardly out the branch
Fagging, the lower end of the lead, which is connected with measurement plate, the measurement plate, is connected with the first meter connector.
In a specific embodiment, the bottom of the riser is connected with horizontal dial framework, the dial framework along vertical side
Push rod is connected to wearing, the upper end of the push rod and the lower end of the lead are inconsistent, and the lower end of the push rod is connected with second
Meter connector.
In a specific embodiment, back-moving spring is provided between the lower surface of the positioning punch-pin and the positioning seat,
The positioning punch-pin can realize fluctuating in the positioning seat.
Compared with prior art, the present invention has significant advantage simple in construction, easy to use, and it greatly improves method
The detection efficiency of blue axle thread hole location, reduces testing cost.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needing to make described in embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing.Wherein：
Special gauge and the assembling schematic diagram of flange shaft to be detected that Fig. 1 provides for the present invention.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
As shown in figure 1, in a specific embodiment, being detected provided by the present invention for flange shaft threaded hole position
Special gauge includes mounting bracket, and the mounting bracket includes the top plate 1 of horizontal bottom plate 7, vertical riser 2 and level, institute
The lower end for stating riser 2 is connected on the bottom plate 7, and the top plate 1 is connected to the upper end of the riser 2.
The top plate 1 is provided with the thimble 9 being connected with pressing tongs 8, the pressing tongs 8 through the top plate 1, the pressing tongs 8
The thimble 9 can be promoted to move up and down.
The middle part of the riser 2 is connected with horizontal supporting plate 4, the supporting plate 4 and is provided with positioning seat 3, convex
Mould 10 and lead 12.The positioning punch-pin 10 is embedded in the positioning seat 3, and the positioning punch-pin 10 can be in the positioning
Freely rotated in seat 3.The upper end of the positioning punch-pin 10 is formed with bulge-structure (not shown), and the shape of the bulge-structure is with treating
The shape of the petal-shaped inner chamber of the flange shaft 17 of detection matches.In the present embodiment, the lower surface of the positioning punch-pin 10 and institute
State and back-moving spring 11 is additionally provided between positioning seat 3, the positioning punch-pin 10 can fluctuate in the positioning seat 3.
The lead 12 is fixed to wear and is connected on the positioning punch-pin 10, and the lower end of the lead 12 extends downwardly out institute
Supporting plate 4 is stated, the lower end of the lead 12, which is connected with measurement plate 13, the measurement plate 13, is connected with the first meter connector 14.
When the positioning punch-pin 10 horizontally rotates, drive first meter connector 14 synchronous through the lead 12 and the measurement plate 13
Horizontally rotate.
In the present embodiment, the bottom of the riser 2 is also associated with vertically wearing on horizontal dial framework 5, the dial framework 5
Push rod 15 is connected to, the upper end of the push rod 15 and the lower end of the lead 12 are inconsistent, and the lower end of the push rod 15 is connected with
Second meter connector 6.When the lead 12, which is pressurized, to be moved down, it can drive the push rod 15 is synchronous to move down.
Please continue to refer to shown in Fig. 1, what the present embodiment was provided is used for the special gauge that flange shaft threaded hole position is detected
Application method and operation principle it is as follows：
(1) measuring head of the first dial gauge (not shown), is connected to first meter connector 14 first, by the second percentage
The measuring head of table (not shown) is connected to the second meter connector 6, then carries out normal place to the first dial gauge and the second dial gauge
Degree is compared with zero.
(2), then, three measuring sticks 16 are screwed in the screwed hole of flange shaft 17 to be detected, pull-up pressing tongs 8, through surveying
Flange shaft 17 to be detected is placed on the positioning seat 3 by length bar 16 so that the inner chamber of flange shaft 17 and the positioning punch-pin 10
Upper end it is at a fully engaged.Then, leave behind pressing tongs 8 so that thimble 9 withstands the upper surface of the axle portion of flange shaft 17 to be detected.
(3), then, rotate flange shaft 17 to be detected, drive the positioning synchronous axial system of punch-pin 10, turn of positioning punch-pin 10
Dynamic the first meter connector 14 driven to by guide rod 12 in measurement plate 13, measurement plate 13 stirs the measuring head of the first dial gauge,
So as to realize the position degree detection to the screwed hole of flange shaft 17 to be detected.In addition, flange shaft 17 to be detected is pushed up by thimble 9
While tight, positioning punch-pin 10, which is pressurized, to be moved down, and back-moving spring 11 shrinks, and guide rod 12 compresses downwards push rod 15, and push rod 15 drives
Second meter connector 6 moves down and stirs the measuring head of the second dial gauge, so as to realize segment length's detection to flange shaft 17 to be detected.
(4) after, test terminates, flange shaft 17 to be detected is removed, the decompression of back-moving spring 11 resets, and finally promotes convex
Mould 10, which floats, to be resetted.
It can be seen that, the present invention can be realized and the position degree of the screwed hole of flange shaft is entered by simple Design of Mechanical Structure
Row detection, it greatly lifts detection efficiency, reduces testing cost.
The description with certain particularity detailed enough has been carried out to the present invention above.Ordinary skill in art
Personnel are it should be understood that what the description in embodiment was merely exemplary, before without departing from true spirit and scope of the present invention
Put make it is all change should all belong to protection scope of the present invention.Scope of the present invention is by described power
What sharp claim was defined, rather than limited by the foregoing description in embodiment.
Claims (3)
1. a kind of special gauge for being used to test flange axle thread hole location, it is characterised in that：It includes mounting bracket, described
Mounting bracket includes bottom plate, riser and top plate, and the lower end of the riser is connected on the bottom plate, and the top plate is connected to described
The upper end of riser；
The top plate is provided with the thimble being connected with pressing tongs, the pressing tongs through the top plate, and the pressing tongs can promote institute
Thimble is stated to move up and down；
It is connected with the middle part of the riser in horizontal supporting plate, the supporting plate and positioning seat, positioning punch-pin and guiding is installed
Post, the positioning punch-pin is embedded in the positioning seat, and the positioning punch-pin can realize freely rotating in the horizontal direction,
The lead is fixed to wear and is connected on the positioning punch-pin, and the lower end of the lead extends downwardly out the supporting plate, described
The lower end of lead is connected with measurement plate, the measurement plate and is connected with the first meter connector.
2. special gauge as claimed in claim 1, it is characterised in that：The bottom of the riser is connected with horizontal dial framework, institute
State vertically to wear on dial framework and be connected to push rod, the upper end of the push rod and the lower end of the lead are inconsistent, the push rod
Lower end be connected with the second meter connector.
When the lead compression is moved down, the push rod can be driven synchronously to move down.
3. special gauge as claimed in claim 1, it is characterised in that：Lower surface and the positioning seat of the positioning punch-pin it
Between be provided with back-moving spring, the positioning punch-pin can realize fluctuating in the positioning seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443857.4A CN107192312B (en) | 2017-06-13 | 2017-06-13 | Special gauge for detecting position of flange shaft threaded hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443857.4A CN107192312B (en) | 2017-06-13 | 2017-06-13 | Special gauge for detecting position of flange shaft threaded hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107192312A true CN107192312A (en) | 2017-09-22 |
| CN107192312B CN107192312B (en) | 2023-06-06 |
Family
ID=59878052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710443857.4A Active CN107192312B (en) | 2017-06-13 | 2017-06-13 | Special gauge for detecting position of flange shaft threaded hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107192312B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955468A (en) * | 2018-09-19 | 2018-12-07 | 安徽华元智控科技有限公司 | A kind of three reference circle fluid torque-converter screw hole automatic detection devices |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608862A (en) * | 1985-01-18 | 1986-09-02 | Flint & Walling, Inc. | Spline checking fixture |
| CN202329465U (en) * | 2011-11-17 | 2012-07-11 | 十堰精密制造有限公司 | Special detection tool for jumpiness of flange shaft |
| CN202432948U (en) * | 2011-12-20 | 2012-09-12 | 无锡市航鹄科技有限公司 | Position measuring and detecting mechanism |
| CN105627863A (en) * | 2014-10-31 | 2016-06-01 | 无锡麦铁精密机械制造有限公司 | Comprehensive position degree testing fixture for turbine casing of supercharger |
| CN105627861A (en) * | 2014-10-31 | 2016-06-01 | 无锡麦铁精密机械制造有限公司 | Detection tool for gas-out end of exhaust manifold |
| CN106352756A (en) * | 2016-09-24 | 2017-01-25 | 中信戴卡股份有限公司 | Test tool |
| CN207050601U (en) * | 2017-06-13 | 2018-02-27 | 江苏森威精锻有限公司 | A kind of special gauge for the detection of flange shaft threaded hole position |
-
2017
- 2017-06-13 CN CN201710443857.4A patent/CN107192312B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4608862A (en) * | 1985-01-18 | 1986-09-02 | Flint & Walling, Inc. | Spline checking fixture |
| CN202329465U (en) * | 2011-11-17 | 2012-07-11 | 十堰精密制造有限公司 | Special detection tool for jumpiness of flange shaft |
| CN202432948U (en) * | 2011-12-20 | 2012-09-12 | 无锡市航鹄科技有限公司 | Position measuring and detecting mechanism |
| CN105627863A (en) * | 2014-10-31 | 2016-06-01 | 无锡麦铁精密机械制造有限公司 | Comprehensive position degree testing fixture for turbine casing of supercharger |
| CN105627861A (en) * | 2014-10-31 | 2016-06-01 | 无锡麦铁精密机械制造有限公司 | Detection tool for gas-out end of exhaust manifold |
| CN106352756A (en) * | 2016-09-24 | 2017-01-25 | 中信戴卡股份有限公司 | Test tool |
| CN207050601U (en) * | 2017-06-13 | 2018-02-27 | 江苏森威精锻有限公司 | A kind of special gauge for the detection of flange shaft threaded hole position |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955468A (en) * | 2018-09-19 | 2018-12-07 | 安徽华元智控科技有限公司 | A kind of three reference circle fluid torque-converter screw hole automatic detection devices |
| CN108955468B (en) * | 2018-09-19 | 2024-02-20 | 安徽华元智控科技有限公司 | Automatic screw hole detection device for three-reference-circle hydraulic torque converter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107192312B (en) | 2023-06-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 224100 Nanxiang Road 299, Dafeng Economic Development Zone, Yancheng City, Jiangsu Applicant after: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. Address before: 224100 No. 299 Nanxiang Road, Yancheng City Economic Development Zone, Jiangsu Applicant before: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 224100 No. 299, Nanxiang West Road, Dafeng Economic and Technological Development Zone, Yancheng City, Jiangsu Province Patentee after: Qianchao Senwei Co.,Ltd. Country or region after: China Address before: 224100 Nanxiang Road 299, Dafeng Economic Development Zone, Yancheng City, Jiangsu Patentee before: JIANGSU SUNWAY PRECISION FORGING Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |