CN105241774A - Bearing surface abrasion test machine - Google Patents
Bearing surface abrasion test machine Download PDFInfo
- Publication number
- CN105241774A CN105241774A CN201510699460.2A CN201510699460A CN105241774A CN 105241774 A CN105241774 A CN 105241774A CN 201510699460 A CN201510699460 A CN 201510699460A CN 105241774 A CN105241774 A CN 105241774A
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- bearing
- surface abrasion
- friction pulley
- motor
- checked
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Abstract
The invention discloses a bearing surface abrasion test machine used for detecting the surface abrasion degree of a bearing. The test machine comprises a worktable, a motor and an abrasion test set, and the motor and the abrasion test set are installed on the worktable. The abrasion test set comprises a friction wheel, a bearing installation base used for installing the bearing to be tested, a sliding rail, a cylinder and a supporting rod used for limiting the bearing installation base. The friction wheel and the motor are in transmission through a belt. The bearing installation base is connected to the sliding rail in a sliding mode, and the cylinder is pneumatically connected with the supporting rod. In this way, the surface abrasion degree of the bearing can be detected so that surface abrasion of the bearing can be effectively controlled, unqualified products are made up for as soon as possible, and the quality of the bearing is improved.
Description
Technical field
The present invention relates to bearing test device field, particularly relate to a kind of bearing surface abrasion tester.
Background technology
Existing bearing, effects on surface wearing and tearing generally do not detect, and are all to lose efficacy after wearing and tearing gradually in actual use.So, the surface abrasion of bearing is just uncontrollable, neither one early warning, and the catastrophic failure of bearing can bring a lot of unfavorable factors to user, and the surface abrasion of bearing cannot be made to reach an optimum value, ensures the quality of bearing.
Summary of the invention
The technical matters that the present invention mainly solves is: for the deficiencies in the prior art, a kind of bearing surface abrasion tester being provided, for detecting the surface abrasion degree of bearing, the surface abrasion of bearing can being made to be effectively controlled, below standard product is made as early as possible and makes up, improve the quality of bearing.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of bearing surface abrasion tester, for detecting the surface abrasion degree of bearing, comprise: worktable, and the motor be arranged on described worktable and wear test group, described wear test group comprises friction pulley, for installing the bearing mounting base of bearing to be checked, slide rail, cylinder, and for the support bar spacing to described bearing mounting base, described friction pulley and described motor pass through belt gear, described bearing mounting base is slidably connected on described slide rail, described cylinder is connected with described support bar is pneumatic.
In a preferred embodiment of the present invention, the width of described friction pulley is less than the width of bearing to be checked.
In a preferred embodiment of the present invention, the workplace of described friction pulley is arc surface.
The invention has the beneficial effects as follows: by motor belt transmission, drive friction pulley to carry out friction test on the surface of bearing to be checked, finally record attrition value, the surface abrasion of bearing can be made to be effectively controlled, below standard product is made as early as possible and makes up, improve the quality of bearing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bearing surface abrasion tester of the present invention;
Fig. 2 is the vertical view shown in Fig. 1;
In accompanying drawing, the mark of each parts is as follows: 1, worktable, and 2, motor, 3, friction pulley, 4, belt, 5, bearing mounting base, 6, slide rail, 7, cylinder, 8, support bar, 9, bearing to be checked.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of bearing surface abrasion tester, for detecting the surface abrasion degree of bearing, as: bearing outer ring surface, the inner ring axle surface etc. of roller bearing, comprise: worktable 1, and the motor 2 be arranged on described worktable 1 and wear test group, described wear test group comprises friction pulley 3, for installing the bearing mounting base 5 of bearing 9 to be checked, slide rail 6, cylinder 7, and for the support bar 8 spacing to described bearing mounting base 5, described friction pulley 3 and described motor 2 are by belt 4 transmission, described bearing mounting base 5 is slidably connected on described slide rail 6, described cylinder 7 is connected with described support bar 8 is pneumatic.
The width of described friction pulley 3 is less than the width of bearing 9 to be checked, forms eroded area during for rotating on the surface of bearing 9 to be checked.
The workplace of described friction pulley 3 is curved, is beneficial to and carries out wear test to the surface of bearing 9 to be checked.
During test, first bearing 9 to be checked is placed in detection axis, and detection axis is fixing on bearing mounting base 5; Then, cylinder 7 produces air pressure, and promote support bar 8, make support bar 8 promote bearing mounting base 5, bearing mounting base 5 is moved on slide rail 6, the outside surface to the bearing to be checked 9 on bearing mounting base 5 contacts with the surface of friction pulley 3; Then, starter motor 2, makes motor 2 be rotated by belt 4 driving-belt kinetic friction wheel 3, and friction pulley 3 drives bearing 9 to be checked to rotate in the other direction in the process rotated, and forms eroded area at the outside surface of bearing 9 to be checked; After the experiment schedule time, take off bearing 9 to be checked, the eroded area on bearing 9 to be checked is detected, draws attrition value.To the bearing exceeding predetermined attrition value do over again process or surface coating or cancel.
Present invention is disclosed a kind of bearing surface abrasion tester, by motor belt transmission, friction pulley is driven to carry out friction test on the surface of bearing to be checked, finally record attrition value, the surface abrasion of bearing can be made to be effectively controlled, below standard product is made as early as possible and makes up, improve the quality of bearing.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a bearing surface abrasion tester, for detecting the surface abrasion degree of bearing, it is characterized in that, comprise: worktable and the motor be arranged on described worktable and wear test group, described wear test group comprises friction pulley, for installing the bearing mounting base of bearing to be checked, slide rail, cylinder and for the support bar spacing to described bearing mounting base, described friction pulley and described motor pass through belt gear, described bearing mounting base is slidably connected on described slide rail, and described cylinder is connected with described support bar is pneumatic.
2. bearing surface abrasion tester according to claim 1, is characterized in that, the width of described friction pulley is less than the width of bearing to be checked.
3. bearing surface abrasion tester according to claim 1, is characterized in that, the workplace of described friction pulley is arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699460.2A CN105241774A (en) | 2015-10-26 | 2015-10-26 | Bearing surface abrasion test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699460.2A CN105241774A (en) | 2015-10-26 | 2015-10-26 | Bearing surface abrasion test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105241774A true CN105241774A (en) | 2016-01-13 |
Family
ID=55039497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699460.2A Pending CN105241774A (en) | 2015-10-26 | 2015-10-26 | Bearing surface abrasion test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105241774A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842077A (en) * | 2016-05-19 | 2016-08-10 | 青岛信希塑胶有限公司 | Automatic foot wheel walking testing machine and testing method |
| CN107179255A (en) * | 2017-05-24 | 2017-09-19 | 安徽爱瑞特环保科技股份有限公司 | Rubber wearability detection means |
| CN108982273A (en) * | 2018-08-08 | 2018-12-11 | 湖北工程学院 | Current-carrying frictional wear experiment machine and current-carrying frictional wear experiment system |
| CN110031224A (en) * | 2019-05-06 | 2019-07-19 | 浙江省机电产品质量检测所 | Roller bearing Dynamic performance examination machine |
| CN110159721A (en) * | 2019-06-04 | 2019-08-23 | 深圳市时代高科技设备股份有限公司 | Transmission mechanism and powder drying heating furnace |
Citations (9)
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| JP2002340764A (en) * | 2001-05-15 | 2002-11-27 | Ishikawajima Harima Heavy Ind Co Ltd | Abrasion tester |
| CN101055238A (en) * | 2007-05-18 | 2007-10-17 | 上海永大电梯设备有限公司 | Elevator guide shoe base liner abrasion experiment device |
| CN102262026A (en) * | 2011-04-21 | 2011-11-30 | 浙江吉利汽车研究院有限公司 | Friction tester for sealing strip flock |
| CN102818737A (en) * | 2012-08-27 | 2012-12-12 | 武汉船用机械有限责任公司 | Mechanical performance test equipment of non-metallic material |
| CN103383332A (en) * | 2013-07-22 | 2013-11-06 | 嘉兴职业技术学院 | Friction wear testing machine |
| CN104237039A (en) * | 2014-09-17 | 2014-12-24 | 上海大学 | Bearing ball friction-wear testing machine |
| CN204064836U (en) * | 2014-09-05 | 2014-12-31 | 国家电网公司 | Electric locomotive skimming wear pick-up unit |
| CN204302138U (en) * | 2015-01-04 | 2015-04-29 | 嘉兴市益隆橡塑有限公司 | Wheel abrasion resistance testing device |
| CN205157358U (en) * | 2015-10-26 | 2016-04-13 | 常熟长城轴承有限公司 | Bearing surface abrasion tester |
-
2015
- 2015-10-26 CN CN201510699460.2A patent/CN105241774A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002340764A (en) * | 2001-05-15 | 2002-11-27 | Ishikawajima Harima Heavy Ind Co Ltd | Abrasion tester |
| CN101055238A (en) * | 2007-05-18 | 2007-10-17 | 上海永大电梯设备有限公司 | Elevator guide shoe base liner abrasion experiment device |
| CN102262026A (en) * | 2011-04-21 | 2011-11-30 | 浙江吉利汽车研究院有限公司 | Friction tester for sealing strip flock |
| CN102818737A (en) * | 2012-08-27 | 2012-12-12 | 武汉船用机械有限责任公司 | Mechanical performance test equipment of non-metallic material |
| CN103383332A (en) * | 2013-07-22 | 2013-11-06 | 嘉兴职业技术学院 | Friction wear testing machine |
| CN204064836U (en) * | 2014-09-05 | 2014-12-31 | 国家电网公司 | Electric locomotive skimming wear pick-up unit |
| CN104237039A (en) * | 2014-09-17 | 2014-12-24 | 上海大学 | Bearing ball friction-wear testing machine |
| CN204302138U (en) * | 2015-01-04 | 2015-04-29 | 嘉兴市益隆橡塑有限公司 | Wheel abrasion resistance testing device |
| CN205157358U (en) * | 2015-10-26 | 2016-04-13 | 常熟长城轴承有限公司 | Bearing surface abrasion tester |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842077A (en) * | 2016-05-19 | 2016-08-10 | 青岛信希塑胶有限公司 | Automatic foot wheel walking testing machine and testing method |
| CN107179255A (en) * | 2017-05-24 | 2017-09-19 | 安徽爱瑞特环保科技股份有限公司 | Rubber wearability detection means |
| CN108982273A (en) * | 2018-08-08 | 2018-12-11 | 湖北工程学院 | Current-carrying frictional wear experiment machine and current-carrying frictional wear experiment system |
| CN110031224A (en) * | 2019-05-06 | 2019-07-19 | 浙江省机电产品质量检测所 | Roller bearing Dynamic performance examination machine |
| CN110031224B (en) * | 2019-05-06 | 2020-09-29 | 浙江省机电产品质量检测所有限公司 | Roller bearing dynamic performance testing machine |
| CN110159721A (en) * | 2019-06-04 | 2019-08-23 | 深圳市时代高科技设备股份有限公司 | Transmission mechanism and powder drying heating furnace |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |