CN104655267A - Semi-automatic vibration measurement instrument for bearing of vertical shaft - Google Patents
Semi-automatic vibration measurement instrument for bearing of vertical shaft Download PDFInfo
- Publication number
- CN104655267A CN104655267A CN201510051885.2A CN201510051885A CN104655267A CN 104655267 A CN104655267 A CN 104655267A CN 201510051885 A CN201510051885 A CN 201510051885A CN 104655267 A CN104655267 A CN 104655267A
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- 238000005259 measurement Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 238000004441 surface measurement Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The invention relates to a method and a device for measuring a self-aligning roller bearing and a conical roller bearing, in particular to a device capable of finishing six-point measurement or three-point measurement of double surfaces by clamping the self-aligning roller bearing or the conical roller bearing once. A semi-automatic vibration measurement instrument for a bearing of a vertical shaft comprises a feeding device, a three-point measurement device and a clamping device C. A positioning outer ring adjustment rod is arranged in V-shaped iron and the V-shaped iron is fixed in a corresponding position of an outer-diameter thrust plate; outer ring adjustment plates are arranged in a thrust plate on the feeding device at an angle of 90 degrees, and the outer-diameter thrust plate is arranged on outer rings of the four outer ring adjustment plates. The measured bearing is put on the thrust plate, the self-aligning roller bearing and the conical roller bearing can be measured on the same instrument, the bearing measurement does not need change of surface, double-surface measurement of the self-aligning roller bearing and the conical roller bearing is finished in one time, the rotary precision of the bearing can be guaranteed, and measurement of the self-aligning roller bearing and the conical roller bearing is realized.
Description
Technical field
The present invention relates to a kind of self-aligning roller bearing and taper roll bearing measuring method and device, particularly the clamped one time of a kind of self-aligning roller bearing, taper roll bearing can solve two-sided 6 measurements, 3 devices measured.
Background technology
Only measure the bearing of external diameter ￠ 200mm at present in the world, and vibration survey is not carried out to the bearing being greater than ￠ 200mm, measurement self-aligning roller bearing and taper roll bearing do not have specialized equipment simultaneously, along with the development of equipping industry this year enters high-power, at a high speed, the low noise stage, terminal client proposes testing requirement that is large-scale and ultra-large type bearing, measuring method traditional in addition generally adopts a sensor to carry out spot measurement, by bearing measuring standard-required, every bearing measuring is two-sided, every planar survey three point, get the oscillating mass that 3 maximal values measured carry out evaluating bearing, the semi-automatic large-scale and extra large size bearing vibration measuring set of vertical shaft of the present invention.Comply with the market demand, that self-aligning roller bearing and taper roll bearing do not have specialized equipment, adopt three sensors as shown in figure to measure simultaneously, one-shot measurement completes 3 measurements, vertical shaft semi-automatic bearing vibration measuring apparatus of the present invention adopts four super-thin air cylinders to form two groups simultaneously, the virgin state often organized is one and stretches out a structure of retracting and complete the method that two sides loads respectively and solve the method that one-shot measurement completes two-sided measurement, vertical shaft semi-automatic bearing vibration measuring apparatus of the present invention adopts a kind of bearing height to regulate cushion block and sliding fixture to match simultaneously and completes and can measure self-aligning roller bearing, the index that the utilization factor of taper roll bearing is high.Vertical shaft semi-automatic bearing vibration measuring apparatus of the present invention adopts the feature of the proterties complexity of self-aligning roller bearing, taper roll bearing simultaneously, realizes the requirement of semi-automatic Quick Measurement, completes two-sided measurement, and every planar survey 3 only needs 6 seconds.
Summary of the invention
The present invention mainly solves and once can measure two-sided method, reduces the time of measuring, increases work efficiency.
The technical solution used in the present invention is: vertical shaft semi-automatic bearing vibration measuring apparatus comprises feeding device A, measurement mechanism B, clamp device C, outer ring, location adjuster bar 1, v block 2, external diameter thrust disc 3 and outer ring adjustment plates 4 at 3; Outer ring, location adjuster bar 1 is placed in v block 2, and v block 2 is fixed on external diameter thrust disc 3 relevant position; Outer ring adjustment plate 4 is arranged in the thrust disc 12 on feeding device A with the position relationship of 90 °, external diameter thrust disc 3 is arranged on the outer ring of four outer ring adjustment plates 4;
One end of two support bars 15 on feeding device A is fixed on platform 5, and be provided with three 3 measurement mechanism B in vertical shaft semi-automatic bearing vibration measuring apparatus, three is the position relationship of 120 °, and 3 measurement mechanism B are connected with the first upper plate 6 by box type column 19; Clamp device C is positioned at the two ends of feeding device A, and is fixed on the first upper plate 6 by the second upper plate 31, and external diameter thrust disc 3 is fixed on platform 5, and v block 2 is fixed on 3 external diameter thrust discs;
A feeding device: the first cylinder 17 is fixed by the first web joint 7, and the first cylinder screw rod 17 is fixedly connected with the second web joint 8, and the second web joint 8 is positioned at above the first web joint 7; The two ends of the first web joint 7 are provided with linear bearing 18, and guide pole 16 is through in the hole of linear bearing 18, and guide pole 16 one end is fixed on the second web joint 8; Universal-head 9 is placed on the second web joint 8, and the little axle of angular contact bearing 14 endoporus and universal joint 10 is interference fit; Bearing holder (housing, cover) 11 is fixed on the outer ring of angular contact bearing 14; Thrust disc 12 is connected with bearing holder (housing, cover) 11, and screw is through in thrust disc 12; The hole of universal joint 10 is fixed on Universal-head 9; Interior adjustment block 13 is fixed on thrust disc 12, needs removable according to measurement bearing size; One end of two support bars 15 is fixed on the first cylinder web joint 7, and the other end is fixed on platform 5, and two support bars 15 lay respectively at outside linear bearing 18;
The one side of 3 measurement mechanism B: the three web joints 20 connects the first line slideway 21, slide block on first line slideway 21 is connected with the one side of the 4th web joint 29, the another side of the 4th web joint 29 connects the second cylinder 24, and one end of L-type web joint 26 is connected with the second cylinder 24; Sensor stand 30 is fixed on the other end of L-type web joint 26, and sensor 27 is placed in the hole of sensor stand 30, is locked by locking hand button 28; First baffle plate 25 is arranged on the 3rd web joint 20 one end, for limiting the slide block on the first line slideway 21; Screw 23 is through the 4th web joint 29, and for fixing the first line slideway 21, bumping post 22 is fixed on one end of the first line slideway 21; Box type column 19 one end is connected with the 3rd web joint 20, and the other end is connected with the first upper plate 6;
Clamp device C: the three cylinder 33 is fixed on the lower end of the 5th web joint 32, and the 6th web joint 39 one side is connected with the 3rd cylinder 33, and another side is connected with the second line slideway 40; Second baffle 41 is installed in the both ends of the surface of the second line slideway 40, and take-up housing 38 is connected with the slide block on the second line slideway 40; The tail end of four-cylinder 34 is fixed by the second upper plate 31, and the cylinder rod of four-cylinder 34 connects the tail end of the 5th cylinder 36, and the cylinder rod of the 5th cylinder 36 is connected with 37 slide blocks; The two ends of the 7th web joint 35 are connected with four-cylinder 34 and the 5th cylinder 36 respectively, for fixing four-cylinder 34 and the 5th cylinder 36; Second upper plate 31 other end is connected with the first upper plate 6.
Beneficial effect of the present invention: measured bearing is placed on thrust disc, self-aligning roller bearing and taper roll bearing two kinds of bearings can be measured in apparatus measures on the same stage, measuring bearing is to change face, disposablely complete self-aligning roller bearing and the two-sided measurement of taper roll bearing, the rotating accuracy of bearing can be ensured, solve the measurement of self-aligning roller bearing and taper roll bearing.
Accompanying drawing explanation
Fig. 1 is the overall schematic of vertical shaft semi-automatic bearing vibration measuring apparatus of the present invention.
Fig. 2 is vertical shaft semi-automatic bearing vibration measuring apparatus feeding device schematic diagram of the present invention.
Fig. 3 is vertical shaft semi-automatic bearing vibration measuring apparatus of the present invention 3 measurement mechanism schematic diagram.
Fig. 4 is vertical shaft semi-automatic bearing vibration measuring apparatus clamp device schematic diagram of the present invention.
In figure: A feeding device; B 3 measurement mechanisms; C clamp device; 1 outer ring, location adjuster bar;
2V sections; 3 external diameter thrust discs; 4 outer ring adjustment plates; 5 platforms; 6 first upper plates;
7 first cylinder web joints; 8 second cylinder web joints; 9 Universal-heads; 10 universal joints; 11 bearing holder (housing, cover)s;
12 thrust discs; Adjustment block in 13; 14 angular contact bearings; 15 support bars; 16 guide poles;
17 first cylinder web joints; 18 linear bearings; 19 box type columns; 20 the 3rd web joints;
21 first line slideways; 22 bumping posts; 23 screws; 24 second cylinder web joints; 25 first baffle plates;
26L type web joint; 27 sensors; 28 locking hand buttons; 29 the 4th web joints; 30 sensor stands;
31 second upper plates; 32 the 5th web joints; 33 the 3rd cylinders; 34 four-cylinders; 35 the 7th web joints;
36 the 5th cylinders; 37 slide blocks; 38 take-up housings; 39 the 6th web joints; 40 second line slideways;
41 second baffles.
Embodiment
Below in conjunction with technical scheme and Figure of description, further illustrate the specific embodiment of the present invention.
Embodiment
Mandrel inserts on main shaft by 1, and bearing is placed on thrust disc, and adjust outer ring, location adjuster bar when measuring bearing, to bearing outer ring maximum diameter, interior adjustment block adjusts to bearing inner race maximum diameter, to ensure that the reliable location on mandrel shifted onto by bearing.Promote inner ring by thruster and bearing is inserted mandrel.
2 three sensors drive cylinder all to stretch out, and movable sensor air cylinder base, allows sensor contact just touch measured bearing surface, then sensor are compressed 0.5mm locking base screw.By cylinders retract, to carry out duplicate measurements.
3 two clamping cylinders stretch out simultaneously, during the face clamping wheel hub bearing at clamping cylinder position, ensure the gap of about 1mm, have guaranteed that measured bearing does not bear radial force.
4 start pull-up actions, now four afterburning cylinders are all retracted, and boosting-rod prolongs line slideway and does upwards vertical movement, now bearing outer ring moves make measured bearing inner ring, rolling body, outer ring play eliminate, now bearing is in measuring state.
5 bear vibration are measured complete, and four afterburning cylinders all stretch out, and boosting-rod prolongs line slideway to be done and move downward vertically, and now bearing outer ring moves down the inner ring, rolling body, the outer ring play that make measured bearing and eliminates, and now bearing is in measuring state.
6 two-sided measurements are complete, and whole cylinder recovers virgin state.Taking out measuring complete bearing, waiting for the measurement of next bearing.
Claims (1)
1. a vertical shaft semi-automatic bearing vibration measuring apparatus, is characterized in that, vertical shaft semi-automatic bearing vibration measuring apparatus comprises feeding device, measurement mechanism, clamp device, outer ring, location adjuster bar, v block, external diameter thrust disc and outer ring adjustment plates at 3; Outer ring, location adjuster bar is placed in v block, and v block is fixed on external diameter thrust disc relevant position; Outer ring adjustment plate is arranged in the thrust disc on feeding device with the position relationship of 90 °, external diameter thrust disc is arranged on the outer ring of four outer ring adjustment plates;
One end of two support bars on feeding device is fixed on platform, and be provided with three 3 measurement mechanisms in vertical shaft semi-automatic bearing vibration measuring apparatus, three is the position relationship of 120 °, and 3 measurement mechanisms are connected with the first upper plate by box type column; Clamp device is positioned at the two ends of feeding device, and is fixed on the first upper plate by the second upper plate, and external diameter thrust disc is fixed on platform, and v block is fixed on external diameter thrust disc;
Feeding device: the first cylinder is fixed by the first web joint, the first cylinder screw rod is fixedly connected with the second web joint, and the second web joint is positioned at above the first web joint; The two ends of the first web joint are provided with linear bearing, and guide pole is through in the hole of linear bearing, and guide pole one end is fixed on the second web joint; Universal-head is placed on the second web joint, and the little axle of angular contact bearing endoporus and universal joint is interference fit; Bearing holder (housing, cover) is fixed on the outer ring of angular contact bearing; Thrust disc is connected with bearing holder (housing, cover), and screw is through in thrust disc; The hole of universal joint is fixed on Universal-head; Interior adjustment block is fixed on thrust disc, needs removable according to measurement bearing size; One end of two support bars is fixed on the first cylinder web joint, and the other end is fixed on platform, and two support bars lay respectively at outside linear bearing;
3 measurement mechanisms: the one side of the 3rd web joint connects the first line slideway, the slide block on the first line slideway is connected with the one side of the 4th web joint, and the another side of the 4th web joint connects the second cylinder, and one end of L-type web joint is connected with the second cylinder; Sensor stand is fixed on the other end of L-type web joint, and sensor is placed in the hole of sensor stand, by the locking of locking hand button; First baffle plate is arranged on the 3rd web joint one end, for limiting the slide block on the first line slideway; Screw is through the 4th web joint, and for fixing the first line slideway, bumping post is fixed on one end of the first line slideway; Box type column one end is connected with the 3rd web joint, and the other end is connected with the first upper plate;
Clamp device: the 3rd cylinder is fixed on the lower end of the 5th web joint, the 6th web joint one side is connected with the 3rd cylinder, and another side is connected with the second line slideway; Second baffle is installed in the both ends of the surface of the second line slideway, and take-up housing is connected with the slide block on the second line slideway; The tail end of four-cylinder is fixed by the second upper plate, and the cylinder rod of four-cylinder connects the tail end of the 5th cylinder, and the cylinder rod of the 5th cylinder is connected with slide block; The two ends of the 7th web joint are connected with four-cylinder and the 5th cylinder respectively, for fixing four-cylinder and the 5th cylinder; The second upper plate other end is connected with the first upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510051885.2A CN104655267B (en) | 2015-01-30 | 2015-01-30 | Vertical shaft semi-automatic bearing vibration measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510051885.2A CN104655267B (en) | 2015-01-30 | 2015-01-30 | Vertical shaft semi-automatic bearing vibration measuring apparatus |
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| Publication Number | Publication Date |
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| CN104655267A true CN104655267A (en) | 2015-05-27 |
| CN104655267B CN104655267B (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510051885.2A Expired - Fee Related CN104655267B (en) | 2015-01-30 | 2015-01-30 | Vertical shaft semi-automatic bearing vibration measuring apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186552A (en) * | 2019-06-24 | 2019-08-30 | 大连贝林轴承仪器有限公司 | A kind of full-automatic three generations's hub bearing vibration measuring set and measurement method |
Citations (8)
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|---|---|---|---|---|
| JPS59183344A (en) * | 1983-04-01 | 1984-10-18 | Nec Corp | Measuring apparatus of runout of bearing |
| SU1594361A1 (en) * | 1988-02-15 | 1990-09-23 | Саратовский политехнический институт | Bed for testing rolling-contact bearings |
| CN2509574Y (en) * | 2001-09-25 | 2002-09-04 | 大连轴承仪器厂 | Bearing vibration measurer |
| CN201173850Y (en) * | 2008-03-17 | 2008-12-31 | 孙连贵 | Bearing vibration measuring instrument |
| CN101639402A (en) * | 2009-08-27 | 2010-02-03 | 孙连贵 | Detection device and detection method thereof of bearing vibration measuring instrument |
| 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 |
| CN103344318A (en) * | 2013-07-01 | 2013-10-09 | 杭州轴承试验研究中心有限公司 | Bearing vibration velocity measuring instrument |
| CN103808402A (en) * | 2013-12-27 | 2014-05-21 | 瓦房店轴承集团有限责任公司 | Large cylindrical roller vibration measuring instrument |
-
2015
- 2015-01-30 CN CN201510051885.2A patent/CN104655267B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59183344A (en) * | 1983-04-01 | 1984-10-18 | Nec Corp | Measuring apparatus of runout of bearing |
| SU1594361A1 (en) * | 1988-02-15 | 1990-09-23 | Саратовский политехнический институт | Bed for testing rolling-contact bearings |
| CN2509574Y (en) * | 2001-09-25 | 2002-09-04 | 大连轴承仪器厂 | Bearing vibration measurer |
| CN201173850Y (en) * | 2008-03-17 | 2008-12-31 | 孙连贵 | Bearing vibration measuring instrument |
| CN101639402A (en) * | 2009-08-27 | 2010-02-03 | 孙连贵 | Detection device and detection method thereof of bearing vibration measuring instrument |
| 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 |
| CN103344318A (en) * | 2013-07-01 | 2013-10-09 | 杭州轴承试验研究中心有限公司 | Bearing vibration velocity measuring instrument |
| CN103808402A (en) * | 2013-12-27 | 2014-05-21 | 瓦房店轴承集团有限责任公司 | Large cylindrical roller vibration measuring instrument |
Non-Patent Citations (2)
| Title |
|---|
| 机械电子工业部: "《实验室仪器产品样本 》", 31 January 1991 * |
| 马可等: "精密机床主轴轴承振动的测量", 《哈尔滨轴承》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110186552A (en) * | 2019-06-24 | 2019-08-30 | 大连贝林轴承仪器有限公司 | A kind of full-automatic three generations's hub bearing vibration measuring set and measurement method |
| CN110186552B (en) * | 2019-06-24 | 2021-01-26 | 大连贝林轴承仪器有限公司 | Full-automatic third-generation hub bearing vibration measuring instrument and measuring method |
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| Publication number | Publication date |
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| CN104655267B (en) | 2017-08-04 |
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wen Hai Inventor before: Sun Liangui |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160908 Address after: 116023, No. 3, building 401, 1 Huangpu Road, Shahekou District, Liaoning, Dalian Applicant after: Wen Hai Address before: 116000 No. 23 Hongqi North Street, Dalian Bay Village, Ganjingzi District, Liaoning Applicant before: Sun Liangui |
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Inventor after: Sun Liangui Inventor before: Wen Hai |
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| TR01 | Transfer of patent right |
Effective date of registration: 20170824 Address after: 116081 Hongqi North Street, Ganjingzi District, Liaoning, Dalian Patentee after: Dalian Behring Bearing Instrument Co.,Ltd. Address before: 116023, No. 3, building 401, 1 Huangpu Road, Shahekou District, Liaoning, Dalian Patentee before: Wen Hai |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 |
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| CF01 | Termination of patent right due to non-payment of annual fee |