CN203323636U - Bearing sealing groove measuring device - Google Patents
Bearing sealing groove measuring device Download PDFInfo
- Publication number
- CN203323636U CN203323636U CN2013200863026U CN201320086302U CN203323636U CN 203323636 U CN203323636 U CN 203323636U CN 2013200863026 U CN2013200863026 U CN 2013200863026U CN 201320086302 U CN201320086302 U CN 201320086302U CN 203323636 U CN203323636 U CN 203323636U
- Authority
- CN
- China
- Prior art keywords
- bearing
- measuring
- sealing groove
- cross bar
- seal groove
- 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
Links
Images
Abstract
The utility model discloses a bearing sealing groove measuring device. The bearing sealing groove measuring device comprises a foundation, and a lifting vertical column and a measuring desk seat which are arranged on the foundation, wherein the lifting vertical column is movably equipped with a clamping cross bar, the clamping cross bar is provided with a measuring instrument above a bearing, an upper plane of the measuring desk seat is fastened with an adjusting slide board through an adjusting slide board locking screw, one end of the measuring desk seat near the bearing is fastened with a knife board through a knife board locking screw, a knife edge of the knife board points at a bearing sealing groove. According to the bearing sealing groove measuring device, through the clamping cross bar arranged on the lifting vertical column and the measuring instrument arranged on the clamping cross bar, cooperative measuring on the adjusting slide board on the measuring desk seat is carried out for adjusting measuring, through reading the measuring instrument, dimensions and form-position precision of the bearing sealing groove can be precisely detected, so problems of dropping of a bearing cover, cover deformation, cover scratching and oil leakage caused by adverse precision of the inner bearing sealing groove are avoided, sealing performance of the bearing is effectively improved and guaranteed, and service life of the bearing is prolonged.
Description
Technical field
The utility model belongs to the pick-up unit technical field, specifically relates to a kind of bearing seal groove measurement mechanism.
Background technology
As everyone knows, bearing is a kind of very important parts in contemporary plant equipment, and its major function is the supported mechanical rotary body, the mechanical load friction factor in order to reduction equipment in rotation process.Along with in plant equipment with the continuous increase of hermetically-sealed construction produce market demand, product hermeticity can quality seem particularly important.Bearing is because of the variation of applying working condition simultaneously, more and more higher to the bearing seal performance requirement, therefore domestic bearing producer is all constantly improved bearing arrangement and sealing property, especially once established seal groove at bearing inner race, make bearing from without seal groove structure, becoming seal groove structure is arranged in the past, purpose is to solve better the bearing seal performance.But most bearings producer is aspect assurance bearing seal precision, especially there is certain deficiency on detection means and the degree of reliability, for bearing seal groove position, mostly adopt special sample to see that light slit detects or adopts the competition rules form to be detected, measuring error is large, effect is undesirable, can not guarantee that O-ring seal press-fits status requirement.In use, because the seal groove precision is poor, cause bearing frequently to fall the bad phenomenon such as lid, lid distortion, the high scratch of lid, leakage of oil, cause bearing failure, shorten serviceable life.
The utility model content
For addressing the above problem, the utility model provides a kind of bearing seal groove measurement mechanism.
The utility model is achieved by following technical solution.
A kind of bearing seal groove measurement mechanism, comprise base and be placed in the lifting column on base and measure pedestal, be movably installed with the clamping cross bar on described lifting column, be provided with measurement instrument be positioned at bearing on the clamping cross bar above, on described measurement pedestal, plane layout has the adjustment slide plate, measure pedestal and be provided with knife plate by bearing one end, the edge of a knife on knife plate points to the bearing seal groove.
The indicator of described measurement instrument points to the bearing seal groove.
Described adjustment slide plate is by adjusting slide plate locking screw fastening on measure pedestal.
Described knife plate is fastened on and measures on the pedestal end face by the knife plate lock-screw.
The beneficial effects of the utility model are:
The utility model is by being arranged at the clamping cross bar on lifting column and being arranged at the measurement instrument on the clamping cross bar, adjustment slide plate on the conjunction measuring pedestal is regulated measurement, by the measurement instrument reading, can accurately detect bearing seal groove size, the accuracy of form and position, avoid bearing because interior seal groove precision is bad, to cause bearing to fall lid, lid distortion, cover the bad phenomenon such as the high Zeng of scraping, leakage of oil, effectively improve and guaranteed the sealing property of bearing, extended the serviceable life of bearing.The utility model is simple in structure, easy to detect quick, can be in bearing seal groove detection technique field wide popularization and application.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: the 1-lifting column, 2-clamps cross bar, the 3-base, the 4-indicator, the 5-edge of a knife, 6-knife plate lock-screw, the 7-knife plate, 8-measures pedestal, and 9-adjusts slide plate, and 10-adjusts slide plate lock-screw, 11-bearing seal groove, 12-measurement instrument.
Embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.
As shown in Figure 1, a kind of bearing seal groove measurement mechanism described in the utility model, comprise base 3 and be placed in the lifting column 1 on base 3 and measure pedestal 8, be movably installed with clamping cross bar 2 on described lifting column 1, be provided with measurement instrument 12 be positioned at bearing on clamping cross bar 2 above, clamping cross bar 2 can be regulated in the enterprising line slip of lifting column 2, thereby the height of adjusting measuring apparatus table 12, make the indicator 4 of measurement instrument 12 keep the good contact state with bearing seal groove 11 to be measured, to guarantee accuracy of detection, on described measurement pedestal 8, plane layout has the slide plate 9 of adjustment, by adjusting 9 pairs of bearing to be measured lateral attitudes of slide plate, regulated, measure pedestal 8 and be provided with knife plate 7 by bearing one end, the edge of a knife 5 on knife plate 7 points to bearing seal groove 11.
The indicator 4 of described measurement instrument 12 points to bearing seal groove 11.
Described adjustment slide plate 9 is fastened on above measurement pedestal 8 by adjusting slide plate lock-screw 10.
Described knife plate 7 is being measured on pedestal 8 end faces by knife plate lock-screw fastening 6.
The utility model is in use: will measure pedestal 8 and be placed on base 3, by knife plate lock-screw 6, knife plate 7 is fastened on and measures on pedestal 8 end faces, and make the edge of a knife 5 on knife plate 7 point to bearing seal groove 11 to be measured, then regulate to adjust slide plate 9, reach after desired location to adopt and adjust slide plate lock-screw 10 it is fastened on and measures on pedestal 8.Then will clamp cross bar 2 is arranged on lifting column 1, and regulate it highly, make the measurement instrument 12 that is placed in clamping cross bar 2 one ends be positioned at bearing to be measured top, and make the indicator 4 of measurement instrument 12 point to bearing seal groove 11, indicator 4 is contacted with bearing seal groove 11, adopt the direct reading of measurement instrument 12, can accurately react size and the accuracy of form and position at bearing seal groove 11 positions.
Claims (4)
1. a bearing seal groove measurement mechanism, comprise base (3) and be placed in the lifting column (1) on base (3) and measure pedestal (8), it is characterized in that: be movably installed with clamping cross bar (2) on described lifting column (1), be positioned at the bearing top and be provided with measurement instrument (12) on clamping cross bar (2), the upper plane layout of described measurement pedestal (8) has adjustment slide plate (9), measure pedestal (8) and be provided with knife plate (7) by bearing one end, the edge of a knife (5) on knife plate (7) points to bearing seal groove (11).
2. a kind of bearing seal groove measurement mechanism according to claim 1, is characterized in that: indicator (4) the sensing bearing seal groove (11) of described measurement instrument (12).
3. a kind of bearing seal groove measurement mechanism according to claim 1 is characterized in that: described adjustment slide plate (9) is fastened on and measures above pedestal (8) by adjusting slide plate lock-screw (10).
4. a kind of bearing seal groove measurement mechanism according to claim 1 is characterized in that: described knife plate (7) is being measured on pedestal (8) end face by knife plate lock-screw fastening (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200863026U CN203323636U (en) | 2013-02-26 | 2013-02-26 | Bearing sealing groove measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200863026U CN203323636U (en) | 2013-02-26 | 2013-02-26 | Bearing sealing groove measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323636U true CN203323636U (en) | 2013-12-04 |
Family
ID=49662977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200863026U Expired - Fee Related CN203323636U (en) | 2013-02-26 | 2013-02-26 | Bearing sealing groove measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482936A (en) * | 2016-09-26 | 2017-03-08 | 复旦大学 | A kind of synthetic determination method of nuclear power apparatus EH system sealing circle failure cause |
| CN112284311A (en) * | 2020-10-10 | 2021-01-29 | 宁波四捷精密科技有限公司 | Measuring device for measuring large bearing sealing groove |
-
2013
- 2013-02-26 CN CN2013200863026U patent/CN203323636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482936A (en) * | 2016-09-26 | 2017-03-08 | 复旦大学 | A kind of synthetic determination method of nuclear power apparatus EH system sealing circle failure cause |
| CN112284311A (en) * | 2020-10-10 | 2021-01-29 | 宁波四捷精密科技有限公司 | Measuring device for measuring large bearing sealing groove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201688812U (en) | Tooling for measuring depth of groove in hole | |
| CN203364737U (en) | An apparatus for measuring the circularity of the inner/outer surface of a large/medium-sized bearing ring | |
| CN204085427U (en) | A kind of measuring for verticality measurer | |
| CN203323636U (en) | Bearing sealing groove measuring device | |
| CN204115642U (en) | A kind of door hinge checking fixture | |
| CN204064212U (en) | Flywheel gland endoporus and outer ring right alignment detect frock | |
| CN203605889U (en) | Plate flatness detecting device | |
| CN104567622A (en) | Cylindricity detection device for helical twisted tape joint | |
| CN107367216A (en) | A kind of instrument for Parallel testing | |
| CN203587015U (en) | Measuring tool used for measuring depth of blade seal groove | |
| CN202648606U (en) | Straightness measuring device for washing machine control panel | |
| CN204405047U (en) | A kind of inner diameter measuring device | |
| CN203719613U (en) | Flatness measuring device | |
| CN204115641U (en) | Crank phase angle detection device | |
| CN103148987A (en) | Device and method for measuring sealing state of bearing | |
| CN203178035U (en) | Sealing state measuring apparatus for bearing | |
| CN204788177U (en) | Special thickness measurement device | |
| CN203798331U (en) | Filter rod/tobacco rod length detection base and length detection device comprising same | |
| CN208606700U (en) | A kind of workpiece qualification detecting tool | |
| CN205027334U (en) | Novel axle sleeve detects device | |
| CN207407790U (en) | A kind of instrument for parallelism detection | |
| CN204142145U (en) | Planar targets tool for measuring thickness | |
| CN203949649U (en) | A kind of angular contact ball bearing or taper roll bearing assemble high measurement mechanism | |
| CN204202547U (en) | A kind of plate test bridge plate | |
| CN203024972U (en) | Precision measuring rack of precise bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |