CN107976162A - One kind circle bounce balance detecting device - Google Patents
One kind circle bounce balance detecting device Download PDFInfo
- Publication number
- CN107976162A CN107976162A CN201711402803.XA CN201711402803A CN107976162A CN 107976162 A CN107976162 A CN 107976162A CN 201711402803 A CN201711402803 A CN 201711402803A CN 107976162 A CN107976162 A CN 107976162A
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- CN
- China
- Prior art keywords
- bearing
- central shaft
- spherical bearing
- briquetting
- spherical
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
Abstract
The present invention relates to a kind of detection device, specifically a kind of circle bounce balance detecting device, belongs to round glitch detection equipment technical field.It includes central shaft, the first spherical bearing, first axle bearing sleeve, tested cylinder, second bearing set, the second spherical bearing, briquetting and locking nut, central shaft right end connects briquetting, the second spherical bearing is connected on briquetting, second spherical bearing outer ring connects second bearing set, and second bearing set compresses the second spherical bearing on center shaft；Central shaft right end connects locking nut, and locking nut locks briquetting；Central shaft left end connects the first spherical bearing, the first spherical bearing outer ring connection first axle bearing sleeve, and first axle bearing sleeve compresses the first spherical bearing on center shaft.The present invention can ensure that tested cylinder and rotary middle spindle are concentric, conveniently carry out justifying glitch detection, improve the accuracy of round glitch detection result.
Description
Technical field
The present invention relates to a kind of detection device, specifically a kind of circle bounce balance detecting device, belongs to circle bounce inspection
Measurement equipment technical field.
Background technology
In cylindrical workpieces production, there is certain requirement to run-out error.In the prior art, the cylinder produced is difficult
Clamping and the detection for accurately carrying out runout error, clamping and detection are time-consuming and laborious, as a result also less accurately and reliably.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so that a kind of circle bounce balance detecting device is provided, can
Ensure that tested cylinder and rotary middle spindle are concentric, conveniently carry out justifying glitch detection, improve the accuracy of round glitch detection result.
According to technical solution provided by the invention, one kind circle bounce balance detecting device includes central shaft, the first sphere is slided
Dynamic bearing, first axle bearing sleeve, tested cylinder, second bearing set, the second spherical bearing, briquetting and locking nut, its feature
It is：Central shaft right end connects briquetting, and the second spherical bearing, the second spherical bearing outer ring connection second are connected on briquetting
Bearing holder (housing, cover), second bearing set compress the second spherical bearing on center shaft；Central shaft right end connects locking nut, locking
Nut locks briquetting；Central shaft left end connects the first spherical bearing, the first spherical bearing outer ring connection first axle
Bearing sleeve, first axle bearing sleeve compress the first spherical bearing on center shaft；First axle bearing sleeve and second bearing set lateral surface
It is bolted in tested cylinder both sides.
Further, central shaft left end is equipped with belt wheel mounting groove.
Further, first axle bearing sleeve and second bearing set are equipped with positioning spigot towards tested end face of cylinder.
Compared with the prior art the present invention has the following advantages：
The configuration of the present invention is simple, compact, reasonable, stable and reliable in work, versatility is high, can ensure tested cylinder and center of rotation
Axis is concentric, conveniently carries out justifying glitch detection, improves the accuracy of round glitch detection result.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Description of reference numerals：1- central shafts, the first spherical bearings of 2-, 3- first axles bearing sleeve, 4- are tested cylinder, 5-
Two bearing holder (housing, cover)s, the second spherical bearings of 6-, 7- briquettings, 8- locking nuts, 9- belt wheels mounting groove, 10- positioning spigots.
Embodiment
The present invention will be further described with reference to the embodiment in attached drawing below：
As shown in Figure 1, the invention mainly comprises central shaft 1, the first spherical bearing 2, first axle bearing sleeve 3, tested cylinder 4,
Second bearing covers the 5, second spherical bearing 6, briquetting 7 and locking nut 8.
1 right end of central shaft connects briquetting 7, and the second spherical bearing 6 is connected on briquetting 7.Outside second spherical bearing 6
Circle connection second bearing set 5, the second spherical bearing 6 is pressed on central shaft 1 by second bearing set 5.1 right end of central shaft connects
Locking nut 8 is connect, locking nut 8 locks briquetting 7.
1 left end of central shaft connects the first spherical bearing 2,2 outer ring of the first spherical bearing connection first axle bearing sleeve
3, the first spherical bearing 2 is pressed on central shaft 1 by first axle bearing sleeve 3.
First axle bearing sleeve 3 and second bearing cover 5 lateral surfaces and are bolted in tested 4 both sides of cylinder, first axle bearing sleeve 3
Positioning spigot 10 is equipped with towards tested 4 end face of cylinder with second bearing set 5, positioning spigot 10 is so that 4 location and installation of tested cylinder
On first axle bearing sleeve 3 and second bearing set 5.
1 left end of central shaft is equipped with belt wheel mounting groove 9, is used to install belt wheel on belt wheel mounting groove 9.
The present invention operation principle be：During detection, tested cylinder is connected to first axle bearing sleeve and second bearing is put on.Motor
Central axis is driven by pulley assemblies, what is be fixed between the spherical bearing and bearing holder (housing, cover) at central shaft both ends self adjusts
The heart coordinates and the locking of right end locking nut so that measured cylinder achievees the purpose that, convenient progress completely concentric with central shaft
The measurement such as bounce.Cylinder in rotary course, with minimum read by the maximum that the indicator fixed by position measures in given directions
The difference of number, so as to obtain accurately circle bounce data.
Claims (3)
1. one kind circle bounce balance detecting device, including central shaft（1）, the first spherical bearing（2）, first axle bearing sleeve（3）、
Tested cylinder（4）, second bearing set（5）, the second spherical bearing（6）, briquetting（7）And locking nut（8）, it is characterized in that：
Central shaft（1）Right end connects briquetting（7）, briquetting（7）The second spherical bearing of upper connection（6）, the second spherical bearing（6）
Outer ring connects second bearing set（5）, second bearing set（5）By the second spherical bearing（6）It is pressed on central shaft（1）On；In
Mandrel（1）Right end connects locking nut（8）, locking nut（8）By briquetting（7）Locking；Central shaft（1）Left end connects the first sphere
Sliding bearing（2）, the first spherical bearing（2）Outer ring connects first axle bearing sleeve（3）, first axle bearing sleeve（3）By the first sphere
Sliding bearing（2）It is pressed on central shaft（1）On；First axle bearing sleeve（3）With second bearing set（5）Lateral surface is bolted
Tested cylinder（4）Both sides.
2. a kind of circle bounce balance detecting device as claimed in claim 1, it is characterized in that：The central shaft（1）Left end is equipped with
Belt wheel mounting groove（9）.
3. a kind of circle bounce balance detecting device as claimed in claim 1, it is characterized in that：The first axle bearing sleeve（3）With
Two bearing holder (housing, cover)s（5）Towards tested cylinder（4）End face is equipped with positioning spigot（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402803.XA CN107976162A (en) | 2017-12-22 | 2017-12-22 | One kind circle bounce balance detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402803.XA CN107976162A (en) | 2017-12-22 | 2017-12-22 | One kind circle bounce balance detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107976162A true CN107976162A (en) | 2018-05-01 |
Family
ID=62007065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711402803.XA Withdrawn CN107976162A (en) | 2017-12-22 | 2017-12-22 | One kind circle bounce balance detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107976162A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804467Y (en) * | 2005-07-15 | 2006-08-09 | 中冶长天国际工程有限责任公司 | Axle end bearing structure of balls circular cooling platform |
| CN101358825A (en) * | 2007-08-01 | 2009-02-04 | 鸿富锦精密工业（深圳）有限公司 | End pulsation measurement instrument |
| TW200909771A (en) * | 2007-08-17 | 2009-03-01 | Hon Hai Prec Ind Co Ltd | Testing apparatus for ending beat |
| CN101413549A (en) * | 2008-11-20 | 2009-04-22 | 成都市利君实业有限责任公司 | Spherical surface aligning slide bearing for rolling machine |
| CN101684842A (en) * | 2009-05-15 | 2010-03-31 | 北京金业联和电机有限公司 | Aligning sliding bearing for efficient air valve of subway |
| CN103940315A (en) * | 2014-04-24 | 2014-07-23 | 新昌沛斯轴承配件有限公司 | Bearing circle run-out detecting device |
| CN104533826A (en) * | 2014-11-21 | 2015-04-22 | 湖北省风机厂有限公司 | Self-alignment transmission device of static pressure supporting spherical surface |
| CN105203005A (en) * | 2015-11-10 | 2015-12-30 | 江南工业集团有限公司 | Cylinder part outer contour geometric tolerance measuring instrument |
| WO2016052039A1 (en) * | 2014-09-29 | 2016-04-07 | Ntn株式会社 | Runout measurement device |
| CN207649569U (en) * | 2017-12-22 | 2018-07-24 | 无锡市创恒机械有限公司 | A kind of circle bounce balance detecting device |
-
2017
- 2017-12-22 CN CN201711402803.XA patent/CN107976162A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804467Y (en) * | 2005-07-15 | 2006-08-09 | 中冶长天国际工程有限责任公司 | Axle end bearing structure of balls circular cooling platform |
| CN101358825A (en) * | 2007-08-01 | 2009-02-04 | 鸿富锦精密工业（深圳）有限公司 | End pulsation measurement instrument |
| TW200909771A (en) * | 2007-08-17 | 2009-03-01 | Hon Hai Prec Ind Co Ltd | Testing apparatus for ending beat |
| CN101413549A (en) * | 2008-11-20 | 2009-04-22 | 成都市利君实业有限责任公司 | Spherical surface aligning slide bearing for rolling machine |
| CN101684842A (en) * | 2009-05-15 | 2010-03-31 | 北京金业联和电机有限公司 | Aligning sliding bearing for efficient air valve of subway |
| CN103940315A (en) * | 2014-04-24 | 2014-07-23 | 新昌沛斯轴承配件有限公司 | Bearing circle run-out detecting device |
| WO2016052039A1 (en) * | 2014-09-29 | 2016-04-07 | Ntn株式会社 | Runout measurement device |
| CN104533826A (en) * | 2014-11-21 | 2015-04-22 | 湖北省风机厂有限公司 | Self-alignment transmission device of static pressure supporting spherical surface |
| CN105203005A (en) * | 2015-11-10 | 2015-12-30 | 江南工业集团有限公司 | Cylinder part outer contour geometric tolerance measuring instrument |
| CN207649569U (en) * | 2017-12-22 | 2018-07-24 | 无锡市创恒机械有限公司 | A kind of circle bounce balance detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180501 |