CN107504880A - Measure the measurer of tapered roller bearing internal ring rib width - Google Patents
Measure the measurer of tapered roller bearing internal ring rib width Download PDFInfo
- Publication number
- CN107504880A CN107504880A CN201710849248.9A CN201710849248A CN107504880A CN 107504880 A CN107504880 A CN 107504880A CN 201710849248 A CN201710849248 A CN 201710849248A CN 107504880 A CN107504880 A CN 107504880A
- Authority
- CN
- China
- Prior art keywords
- standard
- roller bearing
- tapered roller
- internal ring
- 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.)
- Granted
Links
- 238000005259 measurement Methods 0.000 claims abstract description 41
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to bearing ring to detect technical field of tools, and in particular to the measurer of measurement tapered roller bearing internal ring rib width, it includes measurement table, locating piece, calibrated bolck, standard carriage and standard ball；The locating piece of strip is vertically clamped in the measurement bar of measurement table bottom, the standard carriage is the support that longitudinal section is inverted U, calibrated bolck is placed in below U-shaped support, standard carriage top sets through hole, and standard rack height subtracts the standard value that the height of calibrated bolck is equal to tapered roller bearing internal ring rib width to be measured plus the diameter of standard ball.What the present invention was directed to conical bearing rib is not this special construction of plane, common measurement table syringe needle point is surveyed and is changed to measure using the calibrated bolck of mutual cooperation, standard carriage and standard ball, the minimum point of rib has been automatically found first with standard ball, that is the measurement position of most standard, compare utilization syringe needle of the prior art to measure, ensure that the precision of measurement.
Description
Technical field
The present invention relates to bearing ring to detect technical field of tools, and in particular to measurement tapered roller bearing internal ring rib is wide
The measurer of degree.
Background technology
The rib external surface shape of tapered roller bearing internal ring is complicated, is mainly used in automobile axle wheel hub, heavy duty machine tools master
Axle, large power gearbox, axletree axle box etc.；When measuring tapered roller bearing internal ring rib width, existing measurement apparatus is more
Using measurement table direct measurement, using the movement of measurement table foot syringe needle come judge rib width whether standard, this method,
Measurement, needle position are likely to difference every time, it is impossible to which guarantee allows syringe needle to fall in minimum point exactly, and such precision is not high, often
Secondary measurement or measurement operating personnel's difference can produce error.
The content of the invention
In view of the defects of prior art, the present invention proposes the measurer of measurement tapered roller bearing internal ring rib width, and it is borrowed
The calibrated bolck and standard ball of mutual cooperation are helped, selection of measuring point is more accurate, and measurement result is more accurate.
To reach above-mentioned purpose, the technical scheme is that the measurer of measurement tapered roller bearing internal ring rib width,
Including measurement table, locating piece, calibrated bolck, standard carriage and standard ball；The locating piece of strip is clamped in the survey of measurement table bottom
On gauge rod, for locating piece perpendicular to measurement bar, the standard carriage is the support that longitudinal section is inverted U, and calibrated bolck is placed in inverted U
Below support, standard carriage top sets through hole, and the height of standard carriage subtracts diameter of the height plus standard ball of calibrated bolck
Equal to the standard value of tapered roller bearing internal ring rib width to be measured.
Preferably, standard carriage upper surface is circle, and the through hole is arranged on top home position.
Preferably, several square through holes are set on the locating piece of the strip, so that whole measurement apparatus is more
Add light.
Preferably, the size of the calibrated bolck, standard carriage and standard ball is according in the taper roll bearing to be measured
Enclose depending on rib width normalized value.
Preferably, the measurement table is dial gauge or amesdial.
Beneficial effects of the present invention：Mainly for conical bearing rib be not plane this special construction, will be common
Measurement table syringe needle point survey be changed to measure using the calibrated bolck of mutual cooperation, standard carriage and standard ball, first with standard
Ball has been automatically found the minimum point of rib（Standard ball requirement is tangential on rib and inner ring raceway）, i.e. the measurement position of most standard,
Compare utilization syringe needle of the prior art to measure, ensure that the precision of measurement.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the side view of the present invention；
The schematic diagram being dimensioned in Fig. 3 use states；
Use state diagram when Fig. 4 is measures；
In figure：1st, measurement table, 2, locating piece, 3, calibrated bolck, 4, standard carriage, 5, standard ball, 6, measurement bar, 7, through hole, 8, pin
Head, 9, rib.
Embodiment
Embodiment 1
As shown in figure 1, the measurer of measurement tapered roller bearing internal ring rib width, it includes measurement table 1, locating piece 2, calibrated bolck
3rd, standard carriage 4 and standard ball 5；The locating piece 2 of strip is vertically clamped in the measurement bar 6 of the bottom of measurement table 1, the standard
Support 4 is the support that longitudinal section is inverted U, and calibrated bolck 3 is placed in below U-shaped support, and the top of standard carriage 4 sets through hole 7, standard
Support 4 subtracts the height of calibrated bolck 3（Be dimensioned locating piece lower surface on rear amesdial to the minimum point of syringe needle thereon away from
From）It is equal to the standard value of the width of tapered roller bearing internal ring rib 9 to be measured plus the diameter of standard ball 5.
Preferably, the upper surface of standard carriage 4 is circle, and the through hole 7 is arranged on top home position.
Preferably, several square through holes are set on the locating piece 2 of the strip（Locating piece 2 directly contacts with end face,
High is required to end face surface quality and reference dimension）.
Preferably, the size of the calibrated bolck 3, standard carriage 4 and standard ball 5 is according to the taper roll bearing to be measured
Depending on inner ring rib width normalized value.
Preferably, the measurement table 1 is dial gauge or amesdial.
The method that rib width measure is carried out using the present invention：As shown in figure 3, first according to the taper roller axle to be measured
Hold inner ring rib width normalized value and select suitable calibrated bolck 3, standard carriage 4 and standard ball 5, measurement table 1 is passed through into standard
The through hole 7 on the top of support 4, carry out the first step and be dimensioned, adjust measurement table 1, afterwards remove it from standard carriage 4
Come.
As shown in figure 4, being placed on the small end of tapered roller bearing internal ring, standard ball 5 is placed on rib, observes pointer
Swing, traverse measurement table 1 and standard ball 5, observe the swing of pointer respectively, if pointer is swung, prove the position rib 9
Width is nonstandard.
Claims (5)
1. measure the measurer of tapered roller bearing internal ring rib width, it is characterised in that：Including measurement table, locating piece, calibrated bolck,
Standard carriage and standard ball；The locating piece of strip is clamped in the measurement bar of measurement table bottom, locating piece perpendicular to measurement bar,
The standard carriage is the support that longitudinal section is inverted U, and calibrated bolck is placed in below the support of inverted U, and standard carriage top is set
Through hole, the height that the height of standard carriage subtracts calibrated bolck are equal to tapered roller bearing internal ring to be measured gear plus the diameter of standard ball
The standard value of hem width degree.
2. the measurer of tapered roller bearing internal ring rib width is measured according to claim 1, it is characterised in that：The standard
Rack upper surface is circle, and the through hole is arranged on top home position.
3. the measurer of tapered roller bearing internal ring rib width is measured according to claim 1, it is characterised in that：The strip
Several square through holes are set on the locating piece of shape.
4. the measurer of tapered roller bearing internal ring rib width is measured according to claim 1, it is characterised in that：The standard
The size of block, standard carriage and standard ball is depending on the tapered roller bearing internal ring rib width normalized value to be measured.
5. the measurer of tapered roller bearing internal ring rib width is measured according to claim 1, it is characterised in that：The measurement
Table is dial gauge or amesdial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849248.9A CN107504880B (en) | 2017-09-20 | 2017-09-20 | Measuring tool for measuring tapered roller bearing inner ring flange width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849248.9A CN107504880B (en) | 2017-09-20 | 2017-09-20 | Measuring tool for measuring tapered roller bearing inner ring flange width |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107504880A true CN107504880A (en) | 2017-12-22 |
| CN107504880B CN107504880B (en) | 2024-02-09 |
Family
ID=60697023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710849248.9A Active CN107504880B (en) | 2017-09-20 | 2017-09-20 | Measuring tool for measuring tapered roller bearing inner ring flange width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504880B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458894A (en) * | 2018-12-04 | 2019-03-12 | 厦门鼎运智能股份有限公司 | Five axis turn round data spherical displacer and its application method |
| CN114739345A (en) * | 2022-05-19 | 2022-07-12 | 洛阳Lyc轴承有限公司 | Measuring device and method for large tapered roller rolling surface modification curve |
Citations (9)
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| CN202074926U (en) * | 2011-05-24 | 2011-12-14 | 青岛吉恒汽车零部件有限公司 | Groove depth measuring apparatus |
| CN202442671U (en) * | 2012-03-06 | 2012-09-19 | 浙江四通轴承集团有限公司 | Measuring head for standard component of tapered roller bearing flange |
| CN202522217U (en) * | 2012-03-28 | 2012-11-07 | 大唐移动通信设备有限公司 | A measuring device for measuring height differences among different parallel planes |
| CN203489817U (en) * | 2013-07-17 | 2014-03-19 | 北汽福田汽车股份有限公司 | Engine cylinder measuring tool |
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| CN204831060U (en) * | 2015-05-18 | 2015-12-02 | 大同北方天力增压技术有限公司 | Measurement device for booster bearing body |
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-
2017
- 2017-09-20 CN CN201710849248.9A patent/CN107504880B/en active Active
Patent Citations (9)
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| CN202074926U (en) * | 2011-05-24 | 2011-12-14 | 青岛吉恒汽车零部件有限公司 | Groove depth measuring apparatus |
| CN202442671U (en) * | 2012-03-06 | 2012-09-19 | 浙江四通轴承集团有限公司 | Measuring head for standard component of tapered roller bearing flange |
| CN202522217U (en) * | 2012-03-28 | 2012-11-07 | 大唐移动通信设备有限公司 | A measuring device for measuring height differences among different parallel planes |
| CN203489817U (en) * | 2013-07-17 | 2014-03-19 | 北汽福田汽车股份有限公司 | Engine cylinder measuring tool |
| US20150027210A1 (en) * | 2013-07-24 | 2015-01-29 | Richard Marc Fretwell | Apparatus and process for measuring the depth of a groove in a rotor of a gas turbine engine |
| CN204115595U (en) * | 2014-07-21 | 2015-01-21 | 大连冶金轴承股份有限公司 | A kind of V shape measures dial framework |
| CN204831060U (en) * | 2015-05-18 | 2015-12-02 | 大同北方天力增压技术有限公司 | Measurement device for booster bearing body |
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| CN207197412U (en) * | 2017-09-20 | 2018-04-06 | 瓦房店阿科比轴承有限公司 | A kind of measurer for measuring tapered roller bearing internal ring rib width |
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| 中国轴承工业协会 等: "《轴承套圈磨工工艺》", 机械工业出版社, pages: 224 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458894A (en) * | 2018-12-04 | 2019-03-12 | 厦门鼎运智能股份有限公司 | Five axis turn round data spherical displacer and its application method |
| CN114739345A (en) * | 2022-05-19 | 2022-07-12 | 洛阳Lyc轴承有限公司 | Measuring device and method for large tapered roller rolling surface modification curve |
| CN114739345B (en) * | 2022-05-19 | 2024-04-26 | 洛阳轴承集团股份有限公司 | Device and method for measuring profile modification curve of rolling surface of large tapered roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107504880B (en) | 2024-02-09 |
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