CN102735412B - Bearing vibration measurement machine - Google Patents
Bearing vibration measurement machine Download PDFInfo
- Publication number
- CN102735412B CN102735412B CN201210202199.7A CN201210202199A CN102735412B CN 102735412 B CN102735412 B CN 102735412B CN 201210202199 A CN201210202199 A CN 201210202199A CN 102735412 B CN102735412 B CN 102735412B
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- Prior art keywords
- bearing
- machine
- vibration measurement
- rotor
- worktable
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Abstract
The invention discloses a bearing vibration measurement machine. The bearing vibration measurement machine comprises a rack, a raceway, a vibration measurement rod, a material placing frame and an automatic feeding mechanism, wherein the rack is provided with a worktable; the raceway is adapted to a bearing when the bearing is upright; the material placing frame is used for placing materials; a rotating body is arranged in the material placing frame and is provided with an interlayer used for placing the bearing; the vibration measurement rod faces the interlayer of the rotating body; a slidable sliding table is arranged on the worktable; the material placing frame and the vibration measurement rod are arranged on the sliding table; a vertical rotating motor is fixedly arranged below the sliding table; the output shaft of the rotating motor is connected with the material placing frame; a fixed table is arranged on the worktable; a rotary motor is arranged on the worktable; a friction disk is arranged on the output shaft of the rotary motor; the friction disk is positioned in front of the rotating body and faces the rotating body; the sliding table is connected with the fixed table through a tension spring; and the automatic feeding mechanism is positioned on one side of the head of the raceway. By using the bearing vibration measurement machine, the materials are conveyed by vibrating; the work efficiency is improved; the labor is saved; and the bearing can rotate at 180 degrees, so that enough test points are provided, and the test results are more abundant.
Description
Technical field
The present invention relates to a kind of vibration measurement of bearings machine.
Background technology
Whether bearing, after production completes, needs to carry out vibration measuring test, reliable under vibration with test bearing, adopts vibrating head to test to the test of vibration.Existing vibration measurement of bearings machine is when testing, and tested bearing cannot rotate, and test point is abundant not; All that not only efficiency is low, and lost labor by carrying out blanking by hand during blanking.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing vibration measurement of bearings machine, the invention provides a kind of vibration measurement of bearings machine that abundant test point, automatic blanking are provided.
The technical scheme that the present invention solves its technical matters is: a kind of vibration measurement of bearings machine, comprise frame, described frame has worktable, also comprise the raceway of adaptation when erectting with bearing, vibration measuring excellent, put bin for what put material, described raceway by upper from having a down dip and being located on described worktable, described putting in bin is provided with rotor, and described rotor has the interlayer for holding bearing, and described vibration measuring rod is just to the interlayer of described rotor;
Described worktable is provided with slidably slide unit, described puts bin and described vibration measuring rod is located on described slide unit, and the below of described slide unit is installed with vertical electric rotating machine, and the output shaft of described electric rotating machine is connected with described bin of putting;
Described worktable has fixed station, and described fixed station is provided with rotary electric machine, and the output shaft of described rotary electric machine is provided with frictional disk, described frictional disk be positioned at described rotor front and just to described rotor;
Be connected by extension spring between described slide unit and described fixed station;
Also comprise the upper flitch of the head side being positioned at described raceway, described upper flitch is provided with flushing support, and described flushing support comprises the base plate be positioned at above described upper flitch, and described base plate offers the dead eye suitable with bearing;
Described flushing support is also provided with vertical flushing bar, and described flushing bar stretches in described dead eye;
The outside of described base plate also has scraping wings and pusher cylinder, and the piston rod of described pusher cylinder is connected with described scraping wings;
The tail down folding of described raceway forms the container cavity that can hold the bearing that is erect, described container cavity aims at the interlayer of described rotor, the rear of described container cavity is provided with the delivery sheet that can insert described container cavity, there is feeding cylinder at the rear of described delivery sheet, and the piston rod of described feeding cylinder is connected with described delivery sheet.
The present invention also has following additional technical feature:
The rear of the interlayer of described rotor is also provided with blanking interlayer.
Described slide unit is also provided with simulation cylinder and simulated machine, the output shaft of described simulated machine is connected with the stopper rod aiming at described rotor central authorities, the output shaft of described simulation cylinder is connected with described simulated machine.
Described flushing support has top panel, and described top panel is provided with mouth hanging; The upper end of described flushing bar is provided with hanging block, and the upper end of described hanging block is provided with link plate, and described hanging block enters link plate hanging support described after described mouth hanging on described top panel.
Distance between described base plate and described upper flitch equal a bearing horizontal time thickness.
The present invention in use, bearing string is formed bearing string on flushing bar, the bearing of bearing string lower end is between material loading plate and base plate, and then pusher cylinder starts, and promotes scraping wings and pushes bearing bottom to raceway, bearing is vertical after falling raceway, downward rolling automatic blanking is to container cavity, and bearing drops to feeding cylinder action after container cavity, promotes delivery sheet, continue feeding forward by delivery sheet, bearing is pushed in the interlayer of rotor.Frictional disk and rotor are close to, and rotary electric machine drives frictional disk to rotate, then rotor also rotates, and vibration measuring rod can carry out vibration-testing.Pull open slide unit, electric rotating machine drive is put bin and is rotated 180 °, then bearing also turns over 180 °, and vibration measuring rod carries out vibration-testing to bearing again.
Beneficial effect of the present invention is: can realize vibration feeding, improve work efficiency, saves artificial; Rotatable 180 ° of bearing, because herein is provided abundant test point, test result is abundanter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of blanking part of the present invention.
Fig. 3 is the structural representation of part of detecting of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of vibration measurement of bearings machine, comprise frame 1, described frame has worktable 2, also comprise the raceway 3 of adaptation when erectting with bearing, for putting putting bin, being positioned at the vibration measuring rod 4 put above bin of material, described raceway 3 is by upper from having a down dip and being located on described worktable 2, and described putting in bin is provided with rotor 5, described rotor 5 has the interlayer for holding bearing 6, and described vibration measuring rod 4 is just to the interlayer of described rotor 5.The rear of the interlayer of rotor described in the present embodiment is also provided with blanking interlayer 7.
Described worktable is provided with slidably slide unit 8, described puts bin and described vibration measuring rod 4 is located on described slide unit 8, and the below of described slide unit 8 is installed with vertical electric rotating machine, and the output shaft of described electric rotating machine is connected with described bin of putting.
Described worktable has fixed station 9, described fixed station is provided with rotary electric machine 10, and the output shaft of described rotary electric machine 10 is provided with frictional disk 11, described frictional disk 11 be positioned at described rotor 5 front and just to described rotor 5.
Be connected by extension spring 12 between described slide unit 8 and described fixed station 9.
Slide unit 8 described in the present embodiment is also provided with simulation cylinder and simulated machine, the output shaft of described simulated machine is connected with the stopper rod 13 aiming at described rotor central authorities, the output shaft of described simulation cylinder is connected with described simulated machine.
Also comprise the upper flitch 14 of the head side being positioned at described raceway 3, described upper flitch 14 is provided with flushing support 15, described flushing support 15 comprises the base plate 16 be positioned at above described upper flitch, and described base plate 16 offers the dead eye 17 suitable with bearing.
Described flushing support is also provided with vertical flushing bar 18, and described flushing bar 18 stretches in described dead eye 17.
The outside of described base plate 16 also has scraping wings 19 and pusher cylinder, and the piston rod of described pusher cylinder is connected with described scraping wings 19.
The tail down folding of described raceway forms the container cavity 20 that can hold the bearing that is erect, described container cavity 20 aims at the interlayer of described rotor 5, the rear of described container cavity 20 is provided with the delivery sheet 21 that can insert described container cavity, there is feeding cylinder 22 at the rear of described delivery sheet 21, and the piston rod of described feeding cylinder 22 is connected with described delivery sheet 21.
Flushing support described in the present embodiment has top panel 23, and described top panel 23 is provided with mouth hanging 24; The upper end of described flushing bar is provided with hanging block 25, and the upper end of described hanging block is provided with link plate 26, and described hanging block 25 enters link plate 26 hanging support described after described mouth hanging on described top panel 23.Distance between described base plate 16 and described upper flitch 14 equal a bearing horizontal time thickness.
In use, bearing string is formed bearing string on flushing bar 18, the bearing of bearing string lower end is between material loading plate 14 and base plate 16, and then pusher cylinder starts, and promotes scraping wings 19 and pushes bearing bottom to raceway, bearing is vertical after falling raceway 3, downward rolling automatic blanking is to container cavity 20, and bearing drops to rear feeding cylinder 22 action of container cavity 20, promotes delivery sheet 21, continue feeding forward by delivery sheet 21, bearing is pushed in the interlayer of rotor 5.Frictional disk 11 and rotor 5 are close to, and rotary electric machine 10 drives frictional disk 11 to rotate, then rotor 5 also rotates, and vibration measuring rod 4 can carry out vibration-testing.Pull open slide unit 8, electric rotating machine drive is put bin and is rotated 180 °, then bearing also turns over 180 °, and under extension spring 12 acts on, slide unit 8 resets, and vibration measuring rod 4 carries out vibration-testing to bearing again.Test rear delivery sheet 21 to continue forward to push bearing, complete the bearing of test from blanking interlayer 7 landing.
Claims (5)
1. a vibration measurement of bearings machine, comprise frame, described frame has worktable, also comprise the raceway of adaptation when erectting with bearing, vibration measuring excellent, put bin for what put material, described raceway by upper from having a down dip and being located on described worktable, described putting in bin is provided with rotor, and described rotor has the interlayer for holding bearing, and described vibration measuring rod is just to the interlayer of described rotor;
It is characterized in that: described worktable is provided with slidably slide unit, described put bin and described vibration measuring rod is located on described slide unit, the below of described slide unit is installed with vertical electric rotating machine, and the output shaft of described electric rotating machine is connected with described bin of putting;
Described worktable has fixed station, and described fixed station is provided with rotary electric machine, and the output shaft of described rotary electric machine is provided with frictional disk, described frictional disk be positioned at described rotor front and just to described rotor;
Be connected by extension spring between described slide unit and described fixed station;
Also comprise the upper flitch of the head side being positioned at described raceway, described upper flitch is provided with flushing support, and described flushing support comprises the base plate be positioned at above described upper flitch, and described base plate offers the dead eye suitable with bearing;
Described flushing support is also provided with vertical flushing bar, and described flushing bar stretches in described dead eye;
The outside of described base plate also has scraping wings and pusher cylinder, and the piston rod of described pusher cylinder is connected with described scraping wings;
The tail down folding of described raceway forms the container cavity that can hold the bearing that is erect, described container cavity aims at the interlayer of described rotor, the rear of described container cavity is provided with the delivery sheet that can insert described container cavity, there is feeding cylinder at the rear of described delivery sheet, and the piston rod of described feeding cylinder is connected with described delivery sheet.
2. vibration measurement of bearings machine as claimed in claim 1, is characterized in that: the rear of the interlayer of described rotor is also provided with blanking interlayer.
3. vibration measurement of bearings machine as claimed in claim 1 or 2, it is characterized in that: described slide unit is also provided with simulation cylinder and simulated machine, the output shaft of described simulated machine is connected with the stopper rod aiming at described rotor central authorities, the output shaft of described simulation cylinder is connected with described simulated machine.
4. vibration measurement of bearings machine as claimed in claim 1 or 2, is characterized in that: described flushing support has top panel, and described top panel is provided with mouth hanging; The upper end of described flushing bar is provided with hanging block, and the upper end of described hanging block is provided with link plate, and described hanging block enters link plate hanging support described after described mouth hanging on described top panel.
5. vibration measurement of bearings machine as claimed in claim 1 or 2, is characterized in that: the distance between described base plate and described upper flitch equal a bearing horizontal time thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210202199.7A CN102735412B (en) | 2012-06-19 | 2012-06-19 | Bearing vibration measurement machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210202199.7A CN102735412B (en) | 2012-06-19 | 2012-06-19 | Bearing vibration measurement machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102735412A CN102735412A (en) | 2012-10-17 |
| CN102735412B true CN102735412B (en) | 2014-12-17 |
Family
ID=46991314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210202199.7A Expired - Fee Related CN102735412B (en) | 2012-06-19 | 2012-06-19 | Bearing vibration measurement machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102735412B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231366B (en) * | 2013-05-12 | 2015-01-07 | 宁波市科技园区绿牌软包装技术贸易有限公司 | Mechanical arm of bearing detecting machine |
| CN104121841B (en) * | 2014-07-25 | 2017-01-25 | 环驰轴承集团有限公司 | Full-automatic bearing appearance inspection machine |
| CN104266748B (en) * | 2014-09-15 | 2017-10-20 | 无锡双益精密机械有限公司 | A kind of bearing noise automatic detecting machine |
| CN105865791B (en) * | 2016-05-20 | 2019-03-26 | 江苏南方轴承股份有限公司 | Full-automatic bearing flexible rotation system safety testing device |
| CN106226079A (en) * | 2016-08-19 | 2016-12-14 | 宁波中亿自动化装备有限公司 | A kind of full-automatic bearing two-sided vibration measuring machine |
| CN107824805A (en) * | 2017-12-15 | 2018-03-23 | 广濑精密机械（太仓）有限公司 | A kind of race ring truning fixture |
| CN110470474A (en) * | 2019-09-24 | 2019-11-19 | 上海皖浦机械设备制造有限公司 | A kind of needle bearing automation noise test work station |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2509574Y (en) * | 2001-09-25 | 2002-09-04 | 大连轴承仪器厂 | Bearing vibration measurer |
| CN2929685Y (en) * | 2006-07-12 | 2007-08-01 | 杭州奥普拓新技术有限公司 | Double side bearing vibration detector |
| CN201748972U (en) * | 2010-07-02 | 2011-02-16 | 陈金源 | Automatic multi-point vibration measuring device for dual-sided bearing with single main shaft |
| CN202648903U (en) * | 2012-06-19 | 2013-01-02 | 宁波东煌轴承有限公司 | Bearing vibration testing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60183537A (en) * | 1984-02-09 | 1985-09-19 | アタシ コーポレーシヨン | Tester for vibration of bearing |
| JP2003149084A (en) * | 2001-11-14 | 2003-05-21 | Matsushita Electric Ind Co Ltd | Apparatus and method for inspecting bearing device |
-
2012
- 2012-06-19 CN CN201210202199.7A patent/CN102735412B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2509574Y (en) * | 2001-09-25 | 2002-09-04 | 大连轴承仪器厂 | Bearing vibration measurer |
| CN2929685Y (en) * | 2006-07-12 | 2007-08-01 | 杭州奥普拓新技术有限公司 | Double side bearing vibration detector |
| CN201748972U (en) * | 2010-07-02 | 2011-02-16 | 陈金源 | Automatic multi-point vibration measuring device for dual-sided bearing with single main shaft |
| CN202648903U (en) * | 2012-06-19 | 2013-01-02 | 宁波东煌轴承有限公司 | Bearing vibration testing machine |
Non-Patent Citations (1)
| Title |
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| 高速动静压轴承支承主轴***动特性测试研究;马石磊等;《西安交通大学学报》;20110531;第45卷(第5期);第52-58页 * |
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| Publication number | Publication date |
|---|---|
| CN102735412A (en) | 2012-10-17 |
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Granted publication date: 20141217 Termination date: 20160619 |