CN208671876U - A kind of bearing slot rolling detection device - Google Patents
A kind of bearing slot rolling detection device Download PDFInfo
- Publication number
- CN208671876U CN208671876U CN201821572302.6U CN201821572302U CN208671876U CN 208671876 U CN208671876 U CN 208671876U CN 201821572302 U CN201821572302 U CN 201821572302U CN 208671876 U CN208671876 U CN 208671876U
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- CN
- China
- Prior art keywords
- straight
- bar
- support frame
- probe
- bearing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of bearing slot rolling detection devices, it is U-shaped support frame including cross section, the straight-bar at support frame center is mounted on by bearing, probe, measuring scale installation set are installed on straight-bar, dial gauge is installed on probe, measuring scale is installed in measuring scale installation set；It is equipped on the U-shaped arm of support frame and tightens screw.Use the dedicated detection device, it is rotated first by probe around straight-bar, reads the data of dial gauge, the lock-screw upper and lower to support frame is adjusted, after probe is around one circle of straight-bar rotation, when data on dial gauge are constant, show that the center line of bearing is overlapped with straight-bar, traverse measurement ruler installs the position for being set to slot rolling, flexible measuring scale, the diameter of slot rolling can be measured, this method is simple and convenient, and the precision of measurement is high.
Description
Technical field
The utility model relates to the technical fields of Bearing testing equipment, especially design a kind of bearing slot rolling detection device.
Background technique
Currently, the apparatus structure for being generally used for measurement bearing slot rolling is complicated, equipment is expensive, assembling trouble, by will needed for
The inner circle of the bearing of measurement matches fixing with fixed link on chassis, to carry out the measurement of the depth of parallelism；But due to bearing
Of different sizes, this kind of chassis may be only available for measuring a kind of bearing, just need replacing so needing to measure different size of bearing
The upper chassis consistent with measured bearing size, this not only adds the costs of measuring device, are also not easy to survey crew's
Operation, also reduces measurement efficiency.
Utility model content
In order to solve the above technical problems existing in the prior art, the utility model provides a kind of bearing slot rolling detection dress
It sets, concrete scheme is as follows:
A kind of bearing slot rolling detection device is U-shaped support frame including cross section, is mounted on support frame center by bearing
Straight-bar, probe, measuring scale installation set are installed on straight-bar, dial gauge is installed on probe, is equipped in measuring scale installation set
Measuring scale；It is equipped on the U-shaped arm of support frame and tightens screw.
Further, there is graduation apparatus on the measuring scale.
Further, the probe can be moved radially with respect to straight-bar.
Further, the screw that tightens is threadedly coupled with support frame.
The utility model has the technical effect that using the dedicated detection device, is turned first by probe around straight-bar
It is dynamic, the data of dial gauge are read, the lock-screw upper and lower to support frame is adjusted, after probe is around one circle of straight-bar rotation,
When data on dial gauge are constant, showing that the center line of bearing is overlapped with straight-bar, traverse measurement ruler installs the position for being set to slot rolling,
Flexible measuring scale, can measure the diameter of slot rolling, and this method is simple and convenient, and the precision of measurement is high.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the top view of the utility model.
In figure: 1- support frame, 2- bearing, 3- straight-bar, 4- tighten screw, 5- dial gauge, 6- probe, 7- measurement
Ruler installation set, 8- measuring scale, 9- bearing to be measured.
Specific embodiment
It is limited below with reference to specific embodiment the technical solution of the utility model is further, but requires to protect
The range of shield is not only limited to made description.
The present embodiment provides a kind of bearing slot rolling detection devices, are U-shaped support including cross section as depicted in figs. 1 and 2
Frame 1 is mounted on the straight-bar 3 at 1 center of support frame by bearing 2, probe 6, measuring scale installation set 7, probe 6 is equipped on straight-bar 3
On dial gauge 5 is installed, measuring scale 8 is installed in measuring scale installation set 7；It is equipped on the U-shaped arm of support frame 1 and tightens screw 4.
There is graduation apparatus on the measuring scale 8.The probe 6 can be moved radially with respect to straight-bar 3.Described tightens screw 4 and branch
Support 1 is threadedly coupled.
In use, saying that bearing 9 to be measured is fixed on the apparatus, is rotated first by probe around straight-bar, read dial gauge
Data, the lock-screw upper and lower to support frame be adjusted, the number after probe is around one circle of straight-bar rotation, on dial gauge
According to it is constant when, show that the center line of bearing is overlapped with straight-bar, traverse measurement ruler, which is installed, is set to the position of slot rolling, and stretch measuring scale,
The diameter of slot rolling can be measured, this method is simple and convenient, and the precision of measurement is high.
Claims (4)
1. a kind of bearing slot rolling detection device, it is characterised in that: including cross section be U-shaped support frame (1), pass through bearing (2)
It is mounted on the straight-bar (3) at support frame (1) center, probe (6), measuring scale installation set (7) be installed on straight-bar (3), on probe (6)
It is equipped with dial gauge (5), measuring scale (8) is installed in measuring scale installation set (7)；It is equipped with and tightens on the U-shaped arm of support frame (1)
Screw (4).
2. bearing slot rolling detection device as described in claim 1, it is characterised in that: have graduation apparatus on the measuring scale (8).
3. bearing slot rolling detection device as described in claim 1, it is characterised in that: the probe (6) can be with respect to straight-bar
(3) it moves radially.
4. bearing slot rolling detection device as described in claim 1, it is characterised in that: described tightens screw (4) and support frame
(1) it is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821572302.6U CN208671876U (en) | 2018-09-26 | 2018-09-26 | A kind of bearing slot rolling detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821572302.6U CN208671876U (en) | 2018-09-26 | 2018-09-26 | A kind of bearing slot rolling detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208671876U true CN208671876U (en) | 2019-03-29 |
Family
ID=65842632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821572302.6U Expired - Fee Related CN208671876U (en) | 2018-09-26 | 2018-09-26 | A kind of bearing slot rolling detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208671876U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
-
2018
- 2018-09-26 CN CN201821572302.6U patent/CN208671876U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579164A (en) * | 2019-09-29 | 2019-12-17 | 重庆科技学院 | synchronous clamping eccentric detection device for circular workpieces |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.9, Section 1, Zhuhai Road West, Guanghan City, Deyang City, Sichuan Province Patentee after: Sichuan dongaxis Technology Co.,Ltd. Address before: 618300 No. 9, West Section of Zhuhai Road, Guanghan City, Deyang City, Sichuan Province Patentee before: SICHUAN DONGZHOU BEARING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190329 Termination date: 20210926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |