CN106679527A - Holding ring vertically adjustable tapered roller bearing axial direction error measuring device - Google Patents
Holding ring vertically adjustable tapered roller bearing axial direction error measuring device Download PDFInfo
- Publication number
- CN106679527A CN106679527A CN201610953938.4A CN201610953938A CN106679527A CN 106679527 A CN106679527 A CN 106679527A CN 201610953938 A CN201610953938 A CN 201610953938A CN 106679527 A CN106679527 A CN 106679527A
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- CN
- China
- Prior art keywords
- bearing
- supporting plate
- horizontal fixed
- screw mandrel
- error measuring
- 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.)
- Withdrawn
Links
- 239000000945 filler Substances 0.000 claims description 30
- 238000005259 measurement Methods 0.000 abstract description 15
- 238000012360 testing method Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method 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
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
-
- 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a holding ring vertically adjustable tapered roller bearing axial direction error measuring device. The measuring device comprises an operation bench. A groove is arranged in the operation bench. A supporting plate is arranged in the groove. A vertical adjusting screw rod is connected to the lower surface of the supporting plate. One end of the vertical adjusting screw rod penetrates through the bottom of an operation bench. At least two different sizes of bearing supporting rings are coaxially arranged on the upper surface of the supporting plate. At least three balls are uniformly arranged on the circumference of the upper surface of each bearing supporting ring. A vertical column is arranged on one side of the operation bench. A horizontal fixed bench is arranged in the middle part of the vertical column. A tongue plate is arranged in the horizontal fixed bench. One end of the tongue plate stretches out of the horizontal fixed bench and a measurer is arranged on a stretching-out end. The other end of the tongue plate is connected with a horizontal adjusting screw rod. One end of the horizontal adjusting screw rod penetrates through the horizontal fixed bench and is in threaded connection with the horizontal fixed bench. According to the invention, coaxial ability of rotation of an inner ring can be ensured; the measurement result precision is high; and the measuring device can be used for axial error measurement of different diameters and heights of bearing inner ring partner edges.
Description
Technical field
The present invention relates to a kind of taper roll bearing axial error measuring instrument, the longitudinally adjustable circular cone of particularly a kind of filler ring
Roller bearing axial error measuring instrument.
Background technology
Taper roll bearing axial error measuring instrument is mainly used for the axial direction of the big flange of inner ring of taper roll bearing by mistake
Poor measurement, because inner ring large-flange form error can make bearing operationally produce axial runout, so inner ring large-flange
Shape directly affects rotation flexibility, the job stability of bearing and the service life of roller, therefore, the interior table of inner ring large-flange
Whether face is uniformly the important indicator for directly affecting bearing quality with the thickness of inner ring basal plane, therefore in taper roll bearing in input
Using being front necessary to detect this index.
At present now, the bearing error for measuring the inner ring large-flange of taper roll bearing is to place inner ring by the way of
On the table, the detection head of detecting instrument is pressed on the basal plane of large-flange, then manual rotary inner ring, by reading detection
Numerical value on instrument is obtaining the axial error of inner ring large-flange.But there is many defects in this detection mode, specific as follows：
The axiality of card inner ring is relatively difficult to ensure during manual rotary inner ring, but it is only same on the basal plane of inner ring large-flange
Error between the height of each point on circumference could truly reflect the axial error of inner ring large-flange, so being as a result this inspection
The accuracy of survey mode is relatively low.
The content of the invention
It is an object of the present invention to provide a kind of longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring.This
Invention can ensure the alignment that inner ring is rotated, and the measurement result degree of accuracy is high, and can be used for the bearing of various different-diameters and height
The axial error measurement on inner ring partner side.
Technical scheme：A kind of longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring, includes
Operating desk, operating desk is provided with groove, and supporting plate is provided with groove, and the lower surface of supporting plate is connected with longitudinally adjust screw mandrel, and longitudinal direction is adjusted
One end of section screw mandrel passes the bottom of operating desk, and the upper surface of supporting plate is coaxially provided with least 2 various sizes of bearing filler rings, axle
At least 3 balls are evenly equipped with the circumference of retainer ring upper surface；The side of operating desk is provided with column, and level is provided with the middle part of column
Fixed station, is provided with hyoplastron in horizontal fixed station, horizontal fixed station is stretched out in one end of hyoplastron, and measuring appliance is provided with external part,
The other end of hyoplastron is connected with Level tune screw mandrel, one end of Level tune screw mandrel pass horizontal fixed station and with horizontal fixed station
Threaded connection.
The longitudinally adjustable taper roll bearing axial error measuring instrument of aforesaid filler ring, the bottom of the supporting plate is provided with 2
Gag lever post, one end of gag lever post passes the bottom of operating desk.
The longitudinally adjustable taper roll bearing axial error measuring instrument of aforesaid filler ring, on the supporting plate 3-5 is coaxially provided with
Individual various sizes of bearing filler ring.
The longitudinally adjustable taper roll bearing axial error measuring instrument of aforesaid filler ring, the circle of the bearing filler ring upper surface
3 balls are evenly equipped with week.
The longitudinally adjustable taper roll bearing axial error measuring instrument of aforesaid filler ring, the Level tune screw mandrel and longitudinal direction
The top for adjusting screw mandrel is equipped with manual rotation handle.
Beneficial effects of the present invention：
1st, the present invention is placed on bearing on bearing filler ring during measurement by arranging bearing filler ring on supporting plate, then will measurement
The measurement head of device is pressed on the top base of the big flange of bearing inner race, and rolling bearing can carry out error measure, in measurement process, axle
Hold to remain at and rotate on bearing filler ring, it is ensured that the alignment of rotation, improve the degree of accuracy of measurement result.
2nd, the present invention is by arranging multilayer different size（It is designed according to conventional products size）And coaxial bearing retainer
Ring, and the lateral attitude of detector is adjusted by screw mandrel, realize and various different-diameters are measured on same testing equipment
The purpose of the inner ring rib axial error of bearing, reduces the input of testing cost.
3rd, it is of the invention by arranging longitudinally adjust screw mandrel in the bottom of supporting plate, when the axial height for being test for bearing occurs
Change and when being unable to the position of adaptometer, by rotate between longitudinally adjust screw mandrel adjustment axis retainer ring and measuring appliance away from
From can meet can not height bearing measurement, realize and various axially different height measured on same testing equipment
The purpose of the inner ring flange axial error of bearing, reduce further the input of testing cost.
4th, by arranging 2 gag lever posts in the bottom of supporting plate, gag lever post can be carried out the present invention through after operating desk to supporting plate
It is spacing, it is to avoid to drive supporting plate to rotate when longitudinally adjust screw mandrel is rotated, improve the reliability when present invention is used.
Description of the drawings
Accompanying drawing 1 is structural representation of the invention；
Accompanying drawing 2 is perspective view of the invention.
Description of reference numerals：1- operating desks, 2- bearing filler rings, 3- balls, 4- columns, the horizontal fixed stations of 5-, 6- hyoplastrons, 7-
Measuring appliance, 8- Level tune screw mandrels, 9- manual rotation handles, 10- grooves, 11- longitudinally adjust screw mandrels, 12- gag lever posts, 13- supports
Plate.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated, but be not intended as to the present invention limit according to
According to.
Embodiments of the invention：A kind of longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring, such as accompanying drawing 1-2
It is shown, operating desk 1 is included, operating desk 1 is provided with groove 10, groove 10 and is provided with supporting plate 13, the lower surface connection of supporting plate 13
There is longitudinally adjust screw mandrel 11, one end of longitudinally adjust screw mandrel 11 passes the bottom of operating desk 1, and the upper surface of supporting plate 13 is coaxially provided with
At least 2（It is general to arrange 3-5）Various sizes of bearing filler ring 2, is evenly equipped with 3 rollings on the circumference of the upper surface of bearing filler ring 2
Pearl 3；The side of operating desk 1 is provided with column 4, and the middle part of column 4 is provided with horizontal fixed station 5, horizontal fixed station 5 and is provided with hyoplastron 6,
Horizontal fixed station 5 is stretched out and positioned at the top of bearing filler ring 2 in one end of hyoplastron 6, and measuring appliance 7 is provided with external part, hyoplastron 6
The other end be connected with Level tune screw mandrel 8, one end of Level tune screw mandrel 8 pass horizontal fixed station 5 and with horizontal fixed station 5
Threaded connection.
The bottom of the supporting plate 13 is provided with 2 gag lever posts 12, and one end of gag lever post 12 passes the bottom of operating desk 1.
The top of the Level tune screw mandrel 8 and longitudinally adjust screw mandrel 11 is equipped with manual rotation handle 9.
Operation principle：During measurement, bearing is placed on the bearing filler ring 2 corresponding with its diameter, cleverly using circular cone
Grinding undercut on roller bearing inner ring, is supported on inner ring on bearing filler ring 2 by ball 3, so as to position to bearing, so
The position of the lateral adjustments measuring appliance 7 of Level tune screw mandrel 8 is rotated afterwards, makes the measurement head malleation of measuring appliance 7 in bearing inner race flange
Top base on, then rolling bearing, reading the data on measurement side 7 can draw the axial error of bearing inner race flange；When
The axial height of the bearing of measurement changes, and the top base for causing inner ring flange exceedes or do not reach the survey of measuring appliance 7
During amount head, longitudinally adjust screw mandrel 11 is rotated, longitudinal height of adjusting supporting board 13 can meet the survey of the bearing of axially different height
Amount.
Claims (5)
1. the longitudinally adjustable taper roll bearing axial error measuring instrument of a kind of filler ring, it is characterised in that：Include operating desk
（1）, operating desk（1）It is provided with groove（10）, groove（10）Inside it is provided with supporting plate（13）, supporting plate（13）Lower surface be connected with longitudinal direction
Adjust screw mandrel（11）, longitudinally adjust screw mandrel（11）One end pass operating desk（1）Bottom, supporting plate（13）Upper surface coaxially set
There are at least 2 various sizes of bearing filler rings（2）, bearing filler ring（2）At least 3 balls are evenly equipped with the circumference of upper surface（3）；
Operating desk（1）Side be provided with column（4）, column（4）Middle part be provided with horizontal fixed station（5）, horizontal fixed station（5）Inside it is provided with
Hyoplastron（6）, hyoplastron（6）One end stretch out horizontal fixed station（5）, and measuring appliance is provided with external part（7）, hyoplastron（6）It is another
One end is connected with Level tune screw mandrel（8）, Level tune screw mandrel（8）One end pass horizontal fixed station（5）And fix with level
Platform（5）Threaded connection.
2. the longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring according to claim 1, it is characterised in that：
The supporting plate（13）Bottom be provided with 2 gag lever posts（12）, gag lever post（12）One end pass operating desk（1）Bottom.
3. the longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring according to claim 1, it is characterised in that：
The supporting plate（13）On be coaxially provided with 3-5 various sizes of bearing filler rings（2）.
4. the longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring according to claim 1, it is characterised in that：
The bearing filler ring（2）3 balls are evenly equipped with the circumference of upper surface（3）.
5. the longitudinally adjustable taper roll bearing axial error measuring instrument of filler ring according to claim 1, it is characterised in that：
The Level tune screw mandrel（8）With longitudinally adjust screw mandrel（11）Top be equipped with manual rotation handle（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953938.4A CN106679527A (en) | 2016-11-03 | 2016-11-03 | Holding ring vertically adjustable tapered roller bearing axial direction error measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610953938.4A CN106679527A (en) | 2016-11-03 | 2016-11-03 | Holding ring vertically adjustable tapered roller bearing axial direction error measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106679527A true CN106679527A (en) | 2017-05-17 |
Family
ID=58839517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610953938.4A Withdrawn CN106679527A (en) | 2016-11-03 | 2016-11-03 | Holding ring vertically adjustable tapered roller bearing axial direction error measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679527A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215841A (en) * | 2007-02-28 | 2008-09-18 | Ntn Corp | Management method of circular arc shape of inner ring raceway surface of self-aligning roller bearing |
| CN201152869Y (en) * | 2007-12-06 | 2008-11-19 | 鞍钢股份有限公司 | Sample scanning trolley |
| CN202318068U (en) * | 2011-11-11 | 2012-07-11 | 广汽本田汽车有限公司 | Bearing clamp |
| CN204269049U (en) * | 2014-12-23 | 2015-04-15 | 常州克劳诺斯特种轴承制造有限公司 | For measuring the device of the axial error of tapered roller bearing internal ring large-flange |
| CN205210300U (en) * | 2015-12-09 | 2016-05-04 | 山东正煦电气有限公司 | Novel ammeter tray |
| CN205300527U (en) * | 2015-11-30 | 2016-06-08 | 新昌县林泉轴承有限公司 | Bearing measurement device |
| CN106441193A (en) * | 2016-11-03 | 2017-02-22 | 贵州旭日特种轴承有限公司 | Tapered roller bearing axial error measuring instrument with measurer being horizontally and longitudinally adjustable |
| CN206177171U (en) * | 2016-11-03 | 2017-05-17 | 贵州旭日特种轴承有限公司 | Horizontal adjustable tapered roller bearing axial error measuring apparatu of caliber |
| CN206177170U (en) * | 2016-11-03 | 2017-05-17 | 贵州旭日特种轴承有限公司 | Vertical adjustable tapered roller bearing axial error measuring apparatu of filler ring |
| CN206573090U (en) * | 2016-11-03 | 2017-10-20 | 贵州旭日特种轴承有限公司 | The horizontal longitudinally adjustable taper roll bearing axial error measuring instrument of measuring appliance |
| CN108020127A (en) * | 2016-11-03 | 2018-05-11 | 贵州旭日特种轴承有限公司 | A kind of laterally adjustable taper roll bearing axial error measuring instrument of measuring appliance |
-
2016
- 2016-11-03 CN CN201610953938.4A patent/CN106679527A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008215841A (en) * | 2007-02-28 | 2008-09-18 | Ntn Corp | Management method of circular arc shape of inner ring raceway surface of self-aligning roller bearing |
| CN201152869Y (en) * | 2007-12-06 | 2008-11-19 | 鞍钢股份有限公司 | Sample scanning trolley |
| CN202318068U (en) * | 2011-11-11 | 2012-07-11 | 广汽本田汽车有限公司 | Bearing clamp |
| CN204269049U (en) * | 2014-12-23 | 2015-04-15 | 常州克劳诺斯特种轴承制造有限公司 | For measuring the device of the axial error of tapered roller bearing internal ring large-flange |
| CN205300527U (en) * | 2015-11-30 | 2016-06-08 | 新昌县林泉轴承有限公司 | Bearing measurement device |
| CN205210300U (en) * | 2015-12-09 | 2016-05-04 | 山东正煦电气有限公司 | Novel ammeter tray |
| CN106441193A (en) * | 2016-11-03 | 2017-02-22 | 贵州旭日特种轴承有限公司 | Tapered roller bearing axial error measuring instrument with measurer being horizontally and longitudinally adjustable |
| CN206177171U (en) * | 2016-11-03 | 2017-05-17 | 贵州旭日特种轴承有限公司 | Horizontal adjustable tapered roller bearing axial error measuring apparatu of caliber |
| CN206177170U (en) * | 2016-11-03 | 2017-05-17 | 贵州旭日特种轴承有限公司 | Vertical adjustable tapered roller bearing axial error measuring apparatu of filler ring |
| CN206573090U (en) * | 2016-11-03 | 2017-10-20 | 贵州旭日特种轴承有限公司 | The horizontal longitudinally adjustable taper roll bearing axial error measuring instrument of measuring appliance |
| CN108020127A (en) * | 2016-11-03 | 2018-05-11 | 贵州旭日特种轴承有限公司 | A kind of laterally adjustable taper roll bearing axial error measuring instrument of measuring appliance |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170517 |