CN105674857A - Measuring gauge for spline shaft workpiece - Google Patents
Measuring gauge for spline shaft workpiece Download PDFInfo
- Publication number
- CN105674857A CN105674857A CN201610117669.8A CN201610117669A CN105674857A CN 105674857 A CN105674857 A CN 105674857A CN 201610117669 A CN201610117669 A CN 201610117669A CN 105674857 A CN105674857 A CN 105674857A
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- CN
- China
- Prior art keywords
- splined shaft
- shaft workpiece
- gauge
- workpiece
- measurement
- 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.)
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Classifications
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- 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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a measuring gauge for a spline shaft workpiece. The measuring gauge comprises a height gauge; and a dial indicator is connected to a main moving body of the height gauge. The provided measuring gauge has a simple structure; field phase angle detection of a spline shaft workpiece can be carried out directly; and the measuring gauge can be used conveniently.
Description
Technical field
The present invention relates to a kind of measurement cubing for measuring workpieces finish size precision, particularly, it is applicable to the phase angle measurement of splined shaft workpiece.
Background technology
Usually, the workpiece processed, after completing processing, is all need to carry out certain dimensional measurement detection, to determine, whether it is qualified product.
Such as, common, it may also be useful to the physical dimension of workpiece is measured by length detection tool vernier callipers, whether meet the requirements to determine the physical dimension of workpiece.
But the workpiece for some special shapes, to the measurement of its special configuration, often needs to make and measures cubing accordingly, could meet measurement requirement.
Particularly, for the workpiece of some type, the two or more constitutional featuress on it are associations, it is necessary to coordinate, could connect with corresponding structure. If a certain geometric dimensions wherein goes wrong, then can have influence on other association Feature modelling, so that workpiece is overall, can not complete to connect with counter structure, cause workpiece to be scrapped.
Such as, for splined shaft workpiece, the spline part structure of its afterbody, and between the flat pore structure of its head, have a phasing degree. If in the course of processing, machining deviation occurs, cause its phasing degree that deviation occurs, then can make that splined shaft is follow-up can not be connected.
And due to the phase angle measurement of splined shaft workpiece meticulousr, current industry does not also have fairly simple field measurement cubing, it is possible to it carries out on-the-spot direct-detection, and this is for the on-the-spot quality inspection of workpiece, is very inconvenient.
Therefore, necessary develop a kind of novel field measurement cubing, overcome defect of the prior art.
Summary of the invention
It is an object of the invention to provide the measurement cubing of a kind of splined shaft workpiece, its structure is simple, it is possible to directly scene carries out the phasing degree detection of splined shaft workpiece, it may also be useful to convenient.
In order to realize above-mentioned purpose, the technical solution used in the present invention is as follows:
A measurement cubing for splined shaft workpiece, it comprises height gauge, and the mobile main body of wherein said height gauge is connected with dial gauge.
Further, wherein said dial gauge is connected to the sidepiece that described height gauge moves main body.
Further, it also comprises worktable, for placing described splined shaft workpiece.
Further, wherein said worktable is provided with spline locating sleeve, for accommodating the spline part of described splined shaft, thus locates described splined shaft workpiece.
Relative to prior art, the present invention has following useful effect: the measured material of a kind of splined shaft workpiece that the present invention relates to, and its structure is simple, adopt height gauge in conjunction with dial gauge, carry out the phase angle measurement of splined shaft workpiece, simple, directly perceived, can directly operate at scene, very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the measurement cubing of a kind of splined shaft workpiece that the enforcement mode that the present invention relates to provides;
Fig. 2 is the measurement cubing of a kind of splined shaft workpiece shown in Fig. 1, the structural representation of its splined shaft workpiece measured;
Fig. 3 is the splined shaft workpiece shown in Fig. 2, the vertical view in its head flat hole portion.
Description of reference numerals in figure is as follows.
Embodiment
Below with reference to Figure of description, the technical scheme of a kind of vertical clamping device that the present invention relates to is described in further detail.
Refer to shown in Fig. 1, an embodiment of the invention, it provides the measurement cubing of a kind of splined shaft workpiece, it includes height gauge 10. The sidepiece of the mobile main body 12 of wherein said height gauge is provided with dial gauge 11.
Further, it also comprises worktable 14, and described worktable 14 is provided with spline locating sleeve 16, for accommodating the spline part of described splined shaft workpiece, thus locates described splined shaft workpiece 20.
During use, first by splined shaft workpiece 20, putting into the spline locating sleeve 16 on described worktable 14, namely its spline part 22 is housed in described spline locating sleeve 16, and outside its flat hole portion 24 is revealed in. Then by the probe portion 13 of described dial gauge 11, it extend in described flat hole portion 24, measure the first measurement point 26 and the 2nd measurement point 28, the two measurement point position of its base plane respectively, please refer to shown in Fig. 3.
Concrete, by detecting the difference in level of two measurement point, and then it is converted into angle value, it is phase angle error between the two, if error is in allowed band, be then qualified product. Such as, in an embodiment, if the difference recording both is less than 0.2, can thinking the splined shaft workpiece of this measurement, its phasing degree is qualified.
The measured material of a kind of splined shaft workpiece that the present invention relates to, its structure is simple, adopts height gauge in conjunction with dial gauge, carries out the phase angle measurement of splined shaft workpiece, simple, directly perceived, it is possible to directly scene operates, very convenient.
The foregoing is only one embodiment of the present of invention, it is not limited to this invention. All in the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. the measurement cubing of a splined shaft workpiece; It is characterized in that, it comprises height gauge, and the mobile main body of wherein said height gauge is connected with dial gauge.
2. the measurement cubing of a kind of splined shaft workpiece according to claim 1, it is characterised in that: wherein said dial gauge is connected to the sidepiece that described height gauge moves main body.
3. the measurement cubing of a kind of splined shaft workpiece according to claim 1, it is characterised in that: it also comprises worktable, for placing described splined shaft workpiece.
4. the measurement cubing of a kind of splined shaft workpiece according to claim 1, it is characterised in that: wherein said worktable is provided with spline locating sleeve, for accommodating the spline part of described splined shaft, thus locates described splined shaft workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117669.8A CN105674857A (en) | 2016-03-02 | 2016-03-02 | Measuring gauge for spline shaft workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117669.8A CN105674857A (en) | 2016-03-02 | 2016-03-02 | Measuring gauge for spline shaft workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105674857A true CN105674857A (en) | 2016-06-15 |
Family
ID=56306403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610117669.8A Pending CN105674857A (en) | 2016-03-02 | 2016-03-02 | Measuring gauge for spline shaft workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105674857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107367214A (en) * | 2017-08-04 | 2017-11-21 | 格林精密部件(苏州)有限公司 | A kind of gear shaft phase angle detection apparatus |
| CN109029941A (en) * | 2018-06-19 | 2018-12-18 | 燕山大学 | A kind of piggyback pod spline phase detects automatically and centralising device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5639953A (en) * | 1996-02-26 | 1997-06-17 | Hanson Research Corporation | Alignment verification device for a rotating shaft |
| CN201297918Y (en) * | 2008-11-27 | 2009-08-26 | 江苏罡阳股份有限公司 | Crankshaft external spline timing angle checking fixture |
| CN202032971U (en) * | 2010-12-10 | 2011-11-09 | 随州市环宇汽车传动轴有限公司 | Detection device for spline shaft |
| CN202599313U (en) * | 2012-05-15 | 2012-12-12 | 四川省宜宾普什汽车零部件有限公司 | Phase deviation detection device for crankshaft involute spline |
| CN103353272A (en) * | 2013-06-14 | 2013-10-16 | 浙江万达汽车方向机有限公司 | Tool and method for measuring angle of relative position of bevel gear |
-
2016
- 2016-03-02 CN CN201610117669.8A patent/CN105674857A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5639953A (en) * | 1996-02-26 | 1997-06-17 | Hanson Research Corporation | Alignment verification device for a rotating shaft |
| CN201297918Y (en) * | 2008-11-27 | 2009-08-26 | 江苏罡阳股份有限公司 | Crankshaft external spline timing angle checking fixture |
| CN202032971U (en) * | 2010-12-10 | 2011-11-09 | 随州市环宇汽车传动轴有限公司 | Detection device for spline shaft |
| CN202599313U (en) * | 2012-05-15 | 2012-12-12 | 四川省宜宾普什汽车零部件有限公司 | Phase deviation detection device for crankshaft involute spline |
| CN103353272A (en) * | 2013-06-14 | 2013-10-16 | 浙江万达汽车方向机有限公司 | Tool and method for measuring angle of relative position of bevel gear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107367214A (en) * | 2017-08-04 | 2017-11-21 | 格林精密部件(苏州)有限公司 | A kind of gear shaft phase angle detection apparatus |
| CN109029941A (en) * | 2018-06-19 | 2018-12-18 | 燕山大学 | A kind of piggyback pod spline phase detects automatically and centralising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
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| RJ01 | Rejection of invention patent application after publication |