CN2521580Y - Roller bearing external diameter pulsation detecting apparatus - Google Patents
Roller bearing external diameter pulsation detecting apparatus Download PDFInfo
- Publication number
- CN2521580Y CN2521580Y CN 01274256 CN01274256U CN2521580Y CN 2521580 Y CN2521580 Y CN 2521580Y CN 01274256 CN01274256 CN 01274256 CN 01274256 U CN01274256 U CN 01274256U CN 2521580 Y CN2521580 Y CN 2521580Y
- Authority
- CN
- China
- Prior art keywords
- roller
- roller bearing
- folk
- external diameter
- nylon
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a jumping supervisory instrument for roller bearing outer diameters. The utility model is provided with a body and a roller folk connecting lever is fixed on the body, a roller folk is arranged on the roller folk connecting lever, wherein a nylon roller which is connected with a measured roller bearing is arranged on the roller folk, an inching spring is arranged outside the roller folk connecting lever, two handspike metering panels are arranged on a corresponding body of the nylon roller, one end of the handspike metering panels is connected with the forked end of the two roller folks, and the other end of the handspike metering panels is respectively connected with two micrometer gauges. The utility model has the advantages of simple structure, convenient application and high detecting precision.
Description
Technical field
The utility model relates to a kind of roller bearing external diameter jitter detection apparatus.
Background technology
Bearing generally is used for the accurate position of retainer shaft, and bears the power that is transmitted by axle, according to being subjected to force direction can be divided into " radial bearing " of bearing radial force; Bear " thrust bearing " of axial force, bear the bearing of these two kinds of power simultaneously, be called " radial thrust bearing " and can be divided into sliding bearing and rolling bearing again according to frictional property.
Summary of the invention
The purpose of this utility model provides a kind of roller bearing external diameter jitter detection apparatus.
It has body, be fixed with roller fork connecting rod on the body, roller fork connecting rod is provided with the roller fork, roller is stuck and is provided with the nylon roller, nylon roller and tested roller bearing join, and are provided with hair outside roller fork connecting rod, be provided with two levers and measure plate on the corresponding body of nylon roller, lever is measured plate one end and two roller forks join, and lever is measured the plate other end and joined with two clock gauges respectively.
The utility model is simple in structure, easy to use, accuracy of detection is high.
Description of drawings
Fig. 1 is the structural representation of roller bearing external diameter jitter detection apparatus;
Fig. 2 is the side view of roller bearing external diameter jitter detection apparatus.
Embodiment
Roller bearing external diameter jitter detection apparatus has body 7, be fixed with roller fork connecting rod on the body, be connected to roller fork 2 on the roller fork connecting rod, roller is stuck and is provided with nylon roller 4, and nylon roller and tested roller bearing 6 join, and roller bearing is installed on the roller bearing panel 8, outside roller fork connecting rod, be provided with hair 1, be provided with two levers and measure plate 5 on the corresponding body of nylon roller, lever is measured plate one end and two roller forks join, and lever is measured the plate other end and joined with two clock gauges 3 respectively.
During detection, press to roller bearing with the nylon roller in the middle of roller bearing, join two clock gauges at the both sides of roller bearing assigned position, roller bearing rotates a circle around axle, and the minimum and maximum reading difference of clock gauge is the runout error value.
Claims (1)
1. roller bearing external diameter jitter detection apparatus, it is characterized in that it has body [7], be fixed with roller fork connecting rod on the body, roller fork connecting rod is provided with roller fork [2], and roller is stuck and is provided with nylon roller [4], and nylon roller and tested roller bearing [6] join, outside roller fork connecting rod, be provided with hair [1], be provided with two levers and measure plate [5] on the corresponding body of nylon roller, lever is measured plate one end and the roller fork joins, and lever is measured the plate other end and joined with two clock gauges [3] respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274256 CN2521580Y (en) | 2001-12-13 | 2001-12-13 | Roller bearing external diameter pulsation detecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274256 CN2521580Y (en) | 2001-12-13 | 2001-12-13 | Roller bearing external diameter pulsation detecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2521580Y true CN2521580Y (en) | 2002-11-20 |
Family
ID=33678953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274256 Expired - Fee Related CN2521580Y (en) | 2001-12-13 | 2001-12-13 | Roller bearing external diameter pulsation detecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2521580Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881590A (en) * | 2010-06-25 | 2010-11-10 | 天津市中环天佳电子有限公司 | Device for adjusting radial runout of spindle head |
| CN102069450A (en) * | 2010-11-16 | 2011-05-25 | 无锡明珠增压器制造有限公司 | Grinding length control instrument |
| CN101608893B (en) * | 2009-08-06 | 2011-06-22 | 无锡市通达滚子有限公司 | Roundness measuring instrument for rolling needle and small roller |
| CN103389029A (en) * | 2012-05-11 | 2013-11-13 | 李建明 | Gauge for measuring perpendicularity of holes and planes |
| CN106595433A (en) * | 2016-12-05 | 2017-04-26 | 河南科技大学 | Measurement method and apparatus for radial runout of bearing inner ring |
| CN110125846A (en) * | 2019-06-20 | 2019-08-16 | 河北工业大学 | A kind of bearing race outer diameter detection special fixture |
-
2001
- 2001-12-13 CN CN 01274256 patent/CN2521580Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101608893B (en) * | 2009-08-06 | 2011-06-22 | 无锡市通达滚子有限公司 | Roundness measuring instrument for rolling needle and small roller |
| CN101881590A (en) * | 2010-06-25 | 2010-11-10 | 天津市中环天佳电子有限公司 | Device for adjusting radial runout of spindle head |
| CN102069450A (en) * | 2010-11-16 | 2011-05-25 | 无锡明珠增压器制造有限公司 | Grinding length control instrument |
| CN103389029A (en) * | 2012-05-11 | 2013-11-13 | 李建明 | Gauge for measuring perpendicularity of holes and planes |
| CN103389029B (en) * | 2012-05-11 | 2016-02-24 | 程红元 | A kind of measured hole is to the cubing of plane verticality |
| CN106595433A (en) * | 2016-12-05 | 2017-04-26 | 河南科技大学 | Measurement method and apparatus for radial runout of bearing inner ring |
| CN106595433B (en) * | 2016-12-05 | 2019-02-26 | 河南科技大学 | A kind of measurement method and measuring device of bearing inner race circular runout |
| CN110125846A (en) * | 2019-06-20 | 2019-08-16 | 河北工业大学 | A kind of bearing race outer diameter detection special fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021120 Termination date: 20100113 |