CN103604340A - Angular contact knuckle bearing width detector - Google Patents
Angular contact knuckle bearing width detector Download PDFInfo
- Publication number
- CN103604340A CN103604340A CN201310594507.XA CN201310594507A CN103604340A CN 103604340 A CN103604340 A CN 103604340A CN 201310594507 A CN201310594507 A CN 201310594507A CN 103604340 A CN103604340 A CN 103604340A
- Authority
- CN
- China
- Prior art keywords
- angular contact
- plate
- slide plate
- base
- bearing width
- 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.)
- Pending
Links
Images
Abstract
The invention relates to an angular contact knuckle bearing width detector. The angular contact knuckle bearing width detector is characterized by comprising a top plate (2), a bottom plate (11) and two guide columns (10), wherein the top plate and the bottom plate are parallel, and the guide columns are mutually parallel; both the guide columns (10) are perpendicular to the top plate (2), the two ends of the two guide columns (10) are fixed to the top plate (2) and the bottom plate (11) respectively, and an air cylinder (1) is installed on the top plate (2); a piston rod of the air cylinder (1) is connected with a sliding plate (3), and the two ends of the sliding plate (3) are sleeved with the two guide columns (10) respectively; a base (9) is installed on the bottom plate (11), a measurement flat plate (7) is installed on the base (9), and the two sides of the base (9) are respectively provided with a dial indicator (8). Measurement accuracy and working efficiency of the detector can completely meet the requirements for quality control and takt of an angular contact knuckle bearing production line.
Description
Technical field
The present invention relates to a kind of angular contact articulated bearing Width detecting instrument.
Background technology
Angular contact articulated bearing width is the key index of controlling angular contact articulated bearing assembly process quality, but the measurement of the oscillating bearing of diagonal angle contact at present width is not clearly stipulated in existing country or industry standard, close measuring method is shown in GB307.2 < < rolling bearing, the principle and method > > 8.2.a that measures and check).
But it is the taper roller class bearing of 0 ° that the method is only applicable to normality lower bearing pitch angle, the singularity (bearing pitch angle is in free state) that angular contact articulated bearing should its structure, the method is also inapplicable.
Summary of the invention
The object of this invention is to provide the angular contact articulated bearing Width detecting instrument that a kind of measuring accuracy is high and work efficiency is high, can Measurement accuracy angular contact articulated bearing width.
A kind of angular contact articulated bearing Width detecting instrument, its special feature is: comprise parallel top board and base plate, also comprise two guide pillars that are parallel to each other, these two guide pillars are all vertical with this top board, and these two guide pillars two ends are separately separately fixed on top board and base plate, on this top board, cylinder is installed, the piston rod of this cylinder is connected with slide plate, and the two ends of this slide plate are set on aforesaid two guide pillars, thereby slide plate can be moved under the driving of cylinder piston rod along two guide pillars; On aforesaid base plate, base is installed, is provided with for placing the measurement flat board of angular contact articulated bearing to be measured on this base, in these base both sides, dial gauge is all installed, the gauge head of each dial gauge is all vertically towards aforesaid slide plate.
Wherein the centre on slide plate is also provided with pressing plate, and this pressing plate outer ledge place is provided with annular projection.
Wherein on the gauge head correspondence position of the both sides on slide plate and two dial gauges, survey post is all installed.
Wherein on slide plate, with the junction of guide pillar, guide pin bushing is installed.
Through probationary certificate, adopt after detector of the present invention, its measuring accuracy, work efficiency can meet the quality control of angular contact articulated bearing production line and the needs of productive temp completely.
Accompanying drawing explanation
Accompanying drawing 1 is schematic diagram of the present invention;
Accompanying drawing 2 is structural representation of the present invention.
Embodiment
As shown in Figure 2, the present invention is a kind of angular contact articulated bearing Width detecting instrument, comprise parallel top board 2 and base plate 11, also comprise two guide pillars that are parallel to each other 10, these two guide pillars 10 are all vertical with this top board 2, and these two guide pillars 10 two ends are separately separately fixed on top board 2 and base plate 11, on this top board 2, cylinder 1 is installed, the piston rod of this cylinder 1 is connected with slide plate 3, and the two ends of this slide plate 3 are set on aforesaid two guide pillars 10, thereby slide plate 3 can be moved under the driving of cylinder 1 piston rod along two guide pillars 10; On aforesaid base plate 11, base 9 is installed, is provided with for placing the measurement flat board 7 of angular contact articulated bearing to be measured on this base 9, in these base 9 both sides, dial gauge 8 is all installed, the gauge head of each dial gauge 8 is all vertically towards aforesaid slide plate 3.
Wherein the centre on slide plate 3 is also provided with pressing plate 6, and this pressing plate 6 is circular, and its outer ledge place is provided with annular projection, and on the gauge head correspondence position of both sides on slide plate 3 and two dial gauges 8, survey post 4 is all installed.On slide plate 3, with the junction of guide pillar 10, guide pin bushing 5 is installed in addition.
Using method of the present invention:
During use, first open source of the gas, cylinder 1 drives slide plate 3 to be up to limit position, tested angular contact articulated bearing (abbreviation bearing) is positioned over and is measured on dull and stereotyped 7, then drive slide plate 3 descending and pass to the certain ergometry of bearing inner race, time delay several seconds by pressing plate 6 by cylinder 1.When pressing plate 6 contacts with bearing, survey post 4 and also contact with dial gauge 8, dial gauge 8 will show a reading, be measured value.Reading finishes, time delay finishes, and cylinder 1 is up, takes off bearing, completes one-shot measurement circulation.Certainly, before formal measurement, should use the standard component calibration consistent with bearing width nominal size to zero.
As shown in Figure 1, principle of the present invention is that bearing is flat on measuring table, and the guide effect by guide pin bushing 5 can guarantee that Internal and external cycle end face is in parastate while making pressing plate 6 press to inner ring end face, and now, bearing pitch angle is 0 °.Meanwhile, the reading of the indicating gauge 8 contacting with pressing plate 6 is the width difference of this bearing, needs to use the standard component consistent with bearing width nominal size by indicating gauge 8 schools zero before certainly measuring.Ultimate principle of the present invention is just to utilize the cooperation of guide pin bushing 5 pairs and pressing plate 6 with the degree of freedom of restriction bearing inner race, and guarantee that by manufacture and the assembly precision of equipment bearing pitch angle is close to 0 °, so just can apply the Measurement principle of national Specification the width of this series products is measured.
Claims (4)
1. an angular contact articulated bearing Width detecting instrument, it is characterized in that: comprise parallel top board (2) and base plate (11), also comprise two guide pillars that are parallel to each other (10), these two guide pillars (10) are all vertical with this top board (2), and these two guide pillars (10) two ends are separately separately fixed on top board (2) and base plate (11), cylinder (1) is installed on this top board (2), the piston rod of this cylinder (1) is connected with slide plate (3), and the two ends of this slide plate (3) are set on aforesaid two guide pillars (10), thereby slide plate (3) can be moved under the driving of cylinder (1) piston rod along two guide pillars (10), base (9) is installed on aforesaid base plate (11), on this base (9), be provided with for placing the measurement dull and stereotyped (7) of angular contact articulated bearing to be measured, in this base (9) both sides, dial gauge (8) is all installed, the gauge head of each dial gauge (8) is all vertically towards aforesaid slide plate (3).
2. angular contact articulated bearing Width detecting instrument as claimed in claim 1, is characterized in that: wherein the centre on slide plate (3) is also provided with pressing plate (6), and this pressing plate (6) outer ledge place is provided with annular projection.
3. angular contact articulated bearing Width detecting instrument as claimed in claim 1, is characterized in that: wherein on the gauge head correspondence position of the both sides on slide plate (3) and two dial gauges (8), be all provided with and survey post (4).
4. the angular contact articulated bearing Width detecting instrument as described in any one in claims 1 to 3, is characterized in that: wherein junction upper at slide plate (3) and guide pillar (10) is provided with guide pin bushing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594507.XA CN103604340A (en) | 2013-11-22 | 2013-11-22 | Angular contact knuckle bearing width detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594507.XA CN103604340A (en) | 2013-11-22 | 2013-11-22 | Angular contact knuckle bearing width detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103604340A true CN103604340A (en) | 2014-02-26 |
Family
ID=50122586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310594507.XA Pending CN103604340A (en) | 2013-11-22 | 2013-11-22 | Angular contact knuckle bearing width detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103604340A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657731A (en) * | 2019-09-18 | 2020-01-07 | 江苏理工学院 | Measuring device and testing method for basic overall dimension of large bearing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858401A (en) * | 1981-10-01 | 1983-04-07 | Ntn Toyo Bearing Co Ltd | Checking device for insertion of retainer and cir-clip |
| CN200975882Y (en) * | 2006-11-24 | 2007-11-14 | 王伟修 | Stator stack thickness detector |
| CN101476851A (en) * | 2009-01-16 | 2009-07-08 | 烟台轴承仪器有限公司 | Measuring instrument for projection of angular contact ball bearing |
| CN102486365A (en) * | 2010-12-03 | 2012-06-06 | 南车成都机车车辆有限公司 | Air gauge and working method thereof |
| CN102818505A (en) * | 2012-08-29 | 2012-12-12 | 东风贝洱热系统有限公司 | Pipe strap measuring instrument of heat exchanger |
| CN202903079U (en) * | 2012-11-16 | 2013-04-24 | 苏州泽海电子塑胶有限公司 | Length gauge |
| CN203550856U (en) * | 2013-11-22 | 2014-04-16 | 宁夏诚德汽车轴承制造有限公司 | Angular contact joint bearing width detector |
-
2013
- 2013-11-22 CN CN201310594507.XA patent/CN103604340A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5858401A (en) * | 1981-10-01 | 1983-04-07 | Ntn Toyo Bearing Co Ltd | Checking device for insertion of retainer and cir-clip |
| CN200975882Y (en) * | 2006-11-24 | 2007-11-14 | 王伟修 | Stator stack thickness detector |
| CN101476851A (en) * | 2009-01-16 | 2009-07-08 | 烟台轴承仪器有限公司 | Measuring instrument for projection of angular contact ball bearing |
| CN102486365A (en) * | 2010-12-03 | 2012-06-06 | 南车成都机车车辆有限公司 | Air gauge and working method thereof |
| CN102818505A (en) * | 2012-08-29 | 2012-12-12 | 东风贝洱热系统有限公司 | Pipe strap measuring instrument of heat exchanger |
| CN202903079U (en) * | 2012-11-16 | 2013-04-24 | 苏州泽海电子塑胶有限公司 | Length gauge |
| CN203550856U (en) * | 2013-11-22 | 2014-04-16 | 宁夏诚德汽车轴承制造有限公司 | Angular contact joint bearing width detector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657731A (en) * | 2019-09-18 | 2020-01-07 | 江苏理工学院 | Measuring device and testing method for basic overall dimension of large bearing |
| CN110657731B (en) * | 2019-09-18 | 2021-06-15 | 江苏理工学院 | Measuring device and testing method for overall dimension of large bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204085427U (en) | A kind of measuring for verticality measurer | |
| CN203949656U (en) | A kind of cylinder specimen radial deformation measurement mechanism | |
| CN203083883U (en) | Compressive deformation tester | |
| CN103063113A (en) | Detecting jig for semiround workpiece | |
| CN204027548U (en) | A kind of device of Measurement accuracy Axle Surface roughness | |
| CN102445137A (en) | Device for measuring radius of spherical crown and measuring method thereof | |
| CN202747979U (en) | Part center hole size testing tool | |
| CN204535603U (en) | Hub bearing outer ring groove position pick-up unit | |
| CN204575038U (en) | T-type elevator guide rail full-automatic detection apparatus | |
| CN205957845U (en) | Spindle is synthesized and is examined utensil | |
| CN203550856U (en) | Angular contact joint bearing width detector | |
| CN103604340A (en) | Angular contact knuckle bearing width detector | |
| CN203772239U (en) | Angular contact ball bearing groove position measuring equipment | |
| CN201764929U (en) | Pit position detection tool | |
| CN204188117U (en) | The Quick detection tool of a kind of circular shaft pin-and-hole centre distance and symmetry | |
| CN206019503U (en) | A kind of hole position gauge | |
| CN203758419U (en) | High-accuracy gauge used for detecting inwards-recessed step of cylindrical workpiece | |
| CN203037185U (en) | Detecting jig for semicircular workpiece | |
| CN202393367U (en) | Bush outside-diameter measuring device | |
| CN204478966U (en) | A kind of cubing | |
| CN203190925U (en) | Detection appliance for detecting centre distance | |
| CN202793274U (en) | Detection tool for inner diameter of thread | |
| CN203672308U (en) | Flatness detecting device for refrigerator compressor piston | |
| CN102829698A (en) | Detection tool for inner diameter of thread | |
| CN203236154U (en) | Positioning straight edge with scales |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |
|
| RJ01 | Rejection of invention patent application after publication |