CN103148987B - A kind of bearing seal state measuring device and its method - Google Patents
A kind of bearing seal state measuring device and its method Download PDFInfo
- Publication number
- CN103148987B CN103148987B CN201310063924.1A CN201310063924A CN103148987B CN 103148987 B CN103148987 B CN 103148987B CN 201310063924 A CN201310063924 A CN 201310063924A CN 103148987 B CN103148987 B CN 103148987B
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- bearing
- points
- dial framework
- measurement
- adjustable magnetic
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Abstract
The invention discloses a kind of bearing seal state measuring device and its method, the adjustable magnetic-force clamping dial framework that the detection means includes measurement pedestal and is placed on measurement pedestal, measuring instrumentss are provided with above bearing on adjustable magnetic-force clamping dial framework, measurement pedestal plane is fixed with right angle gear chi and calibrated bolck.The detection method is that bearing is kept off into chi right angle against right angle, measurement table indicator is adjusted by adjustable magnetic-force clamping dial framework and points to seal B points, seal is stably made by B points to A points in the case where adjustable magnetic-force clamping dial framework is fixed by calibrated bolck, then the reading in measurement table.The present invention passes through adjustable magnetic-force clamping dial framework combined standard block regulation measurement, pass through measuring instrumentss reading, the flatness after bearing sealed ring press-in, inner skeleton deformation, inclination and intrusion can accurately be detected, ensure the control of bearing starting torque, reduce the change of bearing temperature, bearing seal performance is greatly improved, extends the service life of bearing.
Description
Technical field
The invention belongs to detection device technology field, is specifically related to a kind of bearing seal performance measurement apparatus and its side
Method.
Background technology
It is well known that bearing is a kind of very important parts in contemporary plant equipment, with bearing applying working condition
Change, the requirement more and more higher to bearing seal performance, key components and parts of the sealing ring as sealed bearing, it is pressed into bearing
State afterwards plays an important role to the overall sealing property of sealed bearing.Although this is known by current many bearing producers
Point, but for sealing ring detection method, it is still more deficient in means, be only capable of the outward appearance to sealing ring（Visually）And basic size
（Such as inside and outside footpath, thickness）Detected, sealing ring press-in bearing and state can not ensure, final bearing client using when go out
Existing poor sealing, phenomena such as bearing failure.
The content of the invention
To solve the above problems, the invention provides a kind of bearing seal state measuring device and its method.
The present invention is achieved by following technical solution.
A kind of bearing seal state measuring device, including the adjustable magnetic-force clamping for measuring pedestal and being placed on measurement pedestal
Dial framework, measuring instrumentss are provided with the adjustable magnetic-force clamping dial framework above bearing, and the pedestal plane that measures is fixed with
Right angle keeps off chi and the calibrated bolck for measurement.
The measuring instrumentss indicator points to bearing seal surface.
The right angle gear chi is fastened on measurement pedestal by screw.
The calibrated bolck is arranged on measurement pedestal, for measuring the size of bearing A points and B points.
As another object of the present invention, there is provided a kind of method that bearing seal state is measured using said apparatus, its
Specific method step is：
A, the right angle by bearing against right angle gear chi, measurement table indicator is adjusted by adjustable magnetic-force clamping dial framework and pointed to
The B points of seal；
B, seal is stably made by B points to A points in the case where adjustable magnetic-force clamping dial framework is fixed by calibrated bolck；
C, height and the position of measuring instrumentss are adjusted by can adjust magnetic-force clamping dial framework, enabling the indicator in measuring instrumentss
Good touches bearing face and seal surface；
D, measured value is read from measurement table.
The beneficial effects of the invention are as follows：
Survey is adjusted in measuring instrumentss of the invention by being arranged on adjustable magnetic-force clamping dial framework, matching standard block
Amount, by measuring instrumentss reading, it can detect flatness, gradient and the intrusion after bearing seal press-in bearing, it is ensured that axle
The control of starting torque is held, reduces the change of bearing temperature, greatly improves bearing seal performance and service life.This hair
It is bright simple in construction, detect and easy to operate, can be in bearing seal state inspection field wide popularization and application.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1- can adjust magnetic-force clamping dial framework, 2- measurement pedestals, 3- right angles gear chi, 4- measurement tables, 5- calibrated bolcks.
Embodiment
Technical scheme is further described below in conjunction with the accompanying drawings, but claimed scope is not limited to institute
State.
As shown in figure 1, a kind of bearing seal state measuring device and its method, including measure pedestal 2 and be placed in test desk
Adjustable magnetic-force clamping dial framework 1 on seat 2, measuring instrumentss are provided with above bearing on the adjustable magnetic-force clamping dial framework 1
4, the measurement plane of pedestal 2 is fixed with right angle gear chi 3 and the calibrated bolck 5 for measurement.
The indicator of measuring instrumentss 4 points to bearing seal surface.
The right angle gear chi 3 is fastened on measurement pedestal 2 by screw.
The calibrated bolck 5 is placed on measurement pedestal 2, for measuring the size of bearing A points and B points.
As shown in figure 1, as another object of the present invention, there is provided one kind is using said apparatus measurement bearing seal state
Method, its specific method step is：
A, the right angle by bearing against right angle gear chi 3, the indicator of measurement table 4 is adjusted by adjustable magnetic-force clamping dial framework 1
Point to the B points of seal；
B, seal is stably made by B points to A points in the case where adjustable magnetic-force clamping dial framework 1 is fixed by calibrated bolck 5；
C, height and the position of measuring instrumentss 4 are adjusted by can adjust magnetic-force clamping dial framework 1, making the table in measuring instrumentss 4
Pin well can touch bearing face and seal surface；
D, measured value is read from measurement table 4.In use can be directly in the reading of measurement table 4.
Claims (3)
1. a kind of method for measuring bearing seal state, bearing seal state is carried out using bearing seal state measuring device
Measurement, the bearing seal state measuring device include measurement pedestal (2) and the adjustable magnetic force being placed on measurement pedestal (2)
Clamping dial framework (1), it is characterised in that：On the adjustable magnetic-force clamping dial framework (1) measuring instrumentss are provided with above bearing
(4), described measurement pedestal (2) plane is fixed with right angle gear chi (3) and the calibrated bolck (5) for measurement；Its specific method step
It is as follows：
A, the right angle by bearing against right angle gear chi (3), measuring instrumentss (4) are adjusted by adjustable magnetic-force clamping dial framework (1)
Indicator points to the B points of seal；
B, seal is stably made by B points to A points in the case where adjustable magnetic-force clamping dial framework (1) is fixed by calibrated bolck (5)；
C, height and the position of measuring instrumentss (4) are adjusted by can adjust magnetic-force clamping dial framework (1), being made in measuring instrumentss (4)
Indicator touches bearing face and seal surface；
D, measured value is read from measuring instrumentss (4).
A kind of 2. method for measuring bearing seal state according to claim 1, it is characterised in that：The right angle keeps off chi
(3) it is fastened on by screw on measurement pedestal (2).
A kind of 3. method for measuring bearing seal state according to claim 1, it is characterised in that：The calibrated bolck (5)
It is placed on measurement pedestal (2), for measuring the size of bearing A points and B points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063924.1A CN103148987B (en) | 2013-02-28 | 2013-02-28 | A kind of bearing seal state measuring device and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310063924.1A CN103148987B (en) | 2013-02-28 | 2013-02-28 | A kind of bearing seal state measuring device and its method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103148987A CN103148987A (en) | 2013-06-12 |
| CN103148987B true CN103148987B (en) | 2018-02-16 |
Family
ID=48547193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310063924.1A Expired - Fee Related CN103148987B (en) | 2013-02-28 | 2013-02-28 | A kind of bearing seal state measuring device and its method |
Country Status (1)
| Country | Link |
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| CN (1) | CN103148987B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830789A (en) * | 2017-12-18 | 2018-03-23 | 西北轴承有限公司 | The device and its measuring method of one kind measurement subway bearing outer ring angle of flange 20 ' |
| CN110308494A (en) * | 2018-03-20 | 2019-10-08 | 青岛海尔滚筒洗衣机有限公司 | A kind of small Bearing testing jig of washing machine outer cylinder |
| CN108775841A (en) * | 2018-06-28 | 2018-11-09 | 南京晨光集团有限责任公司 | A kind of tooling for Dynamic Sealing bounce measurement |
| CN109489600B (en) * | 2018-11-16 | 2024-03-12 | 慈溪迅蕾轴承有限公司 | Bearing seal ring height detector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202041166U (en) * | 2011-01-21 | 2011-11-16 | 佛山市广顺电器有限公司 | Combination detecting mechanism for press plate of compressor |
| CN102252576A (en) * | 2011-04-19 | 2011-11-23 | 南车戚墅堰机车有限公司 | Instrument for measuring cylinder head gasket |
| CN202329522U (en) * | 2011-12-12 | 2012-07-11 | 安徽长江机床制造（集团）有限公司 | Upper mold planeness detecting device for bending machine |
| CN203178035U (en) * | 2013-02-28 | 2013-09-04 | 贵州虹智精密轴承有限责任公司 | Sealing state measuring apparatus for bearing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210795A (en) * | 2006-12-29 | 2008-07-02 | 深圳富泰宏精密工业有限公司 | Measuring device and measuring method |
-
2013
- 2013-02-28 CN CN201310063924.1A patent/CN103148987B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202041166U (en) * | 2011-01-21 | 2011-11-16 | 佛山市广顺电器有限公司 | Combination detecting mechanism for press plate of compressor |
| CN102252576A (en) * | 2011-04-19 | 2011-11-23 | 南车戚墅堰机车有限公司 | Instrument for measuring cylinder head gasket |
| CN202329522U (en) * | 2011-12-12 | 2012-07-11 | 安徽长江机床制造（集团）有限公司 | Upper mold planeness detecting device for bending machine |
| CN203178035U (en) * | 2013-02-28 | 2013-09-04 | 贵州虹智精密轴承有限责任公司 | Sealing state measuring apparatus for bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103148987A (en) | 2013-06-12 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20210228 |
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