CN105067265A - Performance detection device for automobile pressure bearing - Google Patents
Performance detection device for automobile pressure bearing Download PDFInfo
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- CN105067265A CN105067265A CN201510620927.XA CN201510620927A CN105067265A CN 105067265 A CN105067265 A CN 105067265A CN 201510620927 A CN201510620927 A CN 201510620927A CN 105067265 A CN105067265 A CN 105067265A
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- positioning tool
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- frock
- pressure bearing
- automobile pressure
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Abstract
The invention relates to the technical field of automobile bearings and particularly relates to a performance detection device for an automobile pressure bearing. The performance detection device which is compact in structure, convenient to operate and capable of effectively improving the detection efficiency of automobile pressure bearings and guaranteeing the product quality is provided. The performance detection device for the automobile pressure bearing comprises a frame, a loading tool, a positioning tool and a detecting tool. The frame comprises an upper plate, guide pillars and a lower plate. The upper plate and the lower plate are fixed through four guide pillars, forming a detection platform. The loading tool comprises an upper loading tool and a lower loading tool. The positioning tool comprises an upper positioning tool and a lower positioning tool. The loading tool and the positioning tool form included angles of 5-10 degrees. The performance detection device achieves practical installation simulation of a bearing and can perform the stand testing. The performance detection device is mainly applied to automotive suspension damper bearing assembly operation online performance detection, and can meet the reliability requirement of the bearing.
Description
Technical field
The present invention relates to automobile bearing detection technique field, more specifically, relate to a kind of device for detecting performance of automobile pressure bearing, this device is mainly used in automotive suspension vibroshock bearing assembly operation on-line performance and detects, and meets bearing reliability requirement.
Background technology
After automotive suspension pressure bearing general assembly, need to carry out performance test to ensure bearing reliability.But originally apparatus is bulky, detect very complicated, not easy to operate online, 100% bearing performance can not be realized and detect.Therefore, be necessary to make improvements.
Summary of the invention
In order to overcome in prior art existing deficiency, provide a kind of compact conformation, easy to operate, the detection efficiency that effectively can improve automobile pressure bearing and the device for detecting performance ensureing product quality.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of device for detecting performance of automobile pressure bearing, comprise frame, load frock, positioning tool and detection frock, described frame comprises upper plate, guide pillar and lower plate, described upper plate and lower plate are fixed by four guide pillars, described upper plate is fixed with loading motor, described lower plate is fixed with switch, described loading motor is electrically connected with switch, described loading frock comprises loading frock and lower loading frock, described positioning tool comprises positioning tool and lower positioning tool, described upper loading frock is connected with loading motor by main shaft, described upper positioning tool is fixed in loading frock, described lower positioning tool is fixed in lower plate, described lower loading frock is fixed on lower positioning tool, solid bearing between described upper positioning tool and lower loading frock, described upper positioning tool is connected with detection frock.
Described detection frock is torque tester.
Described two guide pillar opposite face both sides in the face of operator all add light sensor.
Described guide pillar or upper plate are provided with counter, and described data device is connected with upper positioning tool.
The rated load of described loading motor is greater than bearing test load.
The lower surface of described upper loading frock is inclined-plane, and the upper surface of described lower loading frock is inclined-plane, and the inclined-plane of described upper loading frock and lower loading frock is all 5 °-10 ° with horizontal sextant angle.
The beneficial effect that compared with prior art the present invention has is:
The present invention adopts tower structure, compact layout, achieves bearing on-line checkingi operation and detects, efficiency is high, can ensure bearing quality preferably, achieve pressure bearing inter process on-line performance location (± 45 °) and detect, solving originally can not the problem of online 100% Performance Detection.
Accompanying drawing explanation
Below by accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
In figure: 1 be upper plate, 2 be guide pillar, 3 be light sensor, 4 be lower plate, 5 be loading motor, 6 be main shaft, 7 be upper loading frock, 8 be counter, 9 be upper positioning tool, 10 be bearing, 11 be lower loading frock, 12 be lower positioning tool, 13 for detecting frock, 14 for switch.
Embodiment
The invention will be further described by reference to the accompanying drawings for embodiment below.
As shown in Figure 1, a device for detecting performance for automobile pressure bearing, comprise frame, load frock, positioning tool and detection frock 13, described frame comprises upper plate 1, guide pillar 2 and lower plate 4, described upper plate 1 and lower plate 4 are fixed by four guide pillars 2, form detection platform.Described loading frock comprises loading frock 7 and lower loading frock 11, described positioning tool comprises positioning tool 9 and lower positioning tool 12, and described loading frock and positioning tool form angle, and its angle is 5-10 degree, bearing 10 can be realized and simulate actual installation, carry out bench test.During detection, adjust loading motor 5 pressure, to meet test load requirement.Bearing 10 puts into upper positioning tool 9 secure localization, starting switch 14 by manual, and upper loading frock 7 is under electric machine main shaft 6 drives, and be pressurized to bearing 10 upper surface and meet loading requirement, twisting pick-up unit 13 carries out torsional performance detection.Twisting pick-up unit 13 is connected with upper positioning tool 9, and twisting pick-up unit 13 is torque tester, carries out having interface to be connected with upper positioning tool 9.This patent only detects moment of torsion, and moment of torsion is the most important Con trolling index of bearing performance.
For preventing operator's maloperation from occurring security incident, install light sensor 3 additional, to ensure operator's handling safety in front end (i.e. operator opposite) two guide pillar 2 both sides.Counter 8 can be fixed on upper plate 1 or guide pillar 2, and its data line machine probe is connected with upper positioning tool 9, can record and detect bearing 10 data.This device can be placed on production line inter process, realizes bearing online 100% and detects, to ensure that bearing performance is quality controllable, and about realizing single-piece 5-7 detection time second, improve detection efficiency.
Claims (6)
1. the device for detecting performance of an automobile pressure bearing, it is characterized in that: comprise frame, load frock, positioning tool and detection frock (13), described frame comprises upper plate (1), guide pillar (2) and lower plate (4), described upper plate (1) and lower plate (4) are fixed by four guide pillars (2), described upper plate (1) is fixed with loading motor (5), described lower plate (4) is fixed with switch (14), described loading motor (5) is electrically connected with switch (14), described loading frock comprises loading frock (7) and lower loading frock (11), described positioning tool comprises positioning tool (9) and lower positioning tool (12), described upper loading frock (7) is connected with loading motor (5) by main shaft (6), described upper positioning tool (9) is fixed in loading frock (7), described lower positioning tool (12) is fixed in lower plate (4), described lower loading frock (11) is fixed on lower positioning tool (12), solid bearing (10) between described upper positioning tool (9) and lower loading frock (11), described upper positioning tool (9) is connected with detection frock (13).
2. the device for detecting performance of a kind of automobile pressure bearing according to claim 1, is characterized in that: described detection frock (13) is torque tester.
3. the device for detecting performance of a kind of automobile pressure bearing according to claim 1, is characterized in that: described two guide pillar (2) opposite face both sides in the face of operator all add light sensor (3).
4. the device for detecting performance of a kind of automobile pressure bearing according to claim 1, is characterized in that: described guide pillar (2) or upper plate (1) are provided with counter (8), and described data device (8) is connected with upper positioning tool (9).
5. the device for detecting performance of a kind of automobile pressure bearing according to claim 1, is characterized in that: the rated load of described loading motor (5) is greater than bearing (10) test load.
6. the device for detecting performance of a kind of automobile pressure bearing according to any one of claim 1-5, it is characterized in that: the lower surface of described upper loading frock (7) is inclined-plane, the upper surface of described lower loading frock (11) is inclined-plane, and the inclined-plane of described upper loading frock (7) and lower loading frock (11) is all 5 °-10 ° with horizontal sextant angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620927.XA CN105067265B (en) | 2015-09-25 | 2015-09-25 | A kind of device for detecting performance of automobile pressure bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620927.XA CN105067265B (en) | 2015-09-25 | 2015-09-25 | A kind of device for detecting performance of automobile pressure bearing |
Publications (2)
| Publication Number | Publication Date |
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| CN105067265A true CN105067265A (en) | 2015-11-18 |
| CN105067265B CN105067265B (en) | 2017-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510620927.XA Active CN105067265B (en) | 2015-09-25 | 2015-09-25 | A kind of device for detecting performance of automobile pressure bearing |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196128A (en) * | 2018-02-26 | 2019-09-03 | 斯凯孚公司 | Measure the unit of friction torque and the testing stand equipped with the unit under load |
| CN110726554A (en) * | 2019-09-05 | 2020-01-24 | 人本集团有限公司 | Damper shaft load-bearing simulation test device |
| CN111089665A (en) * | 2019-12-03 | 2020-05-01 | 浙江斯菱汽车轴承股份有限公司 | Passenger car suspension bearing torque testing machine |
| CN111855206A (en) * | 2020-08-15 | 2020-10-30 | 温岭市微米自动化设备有限公司 | Bearing fatigue detection equipment and detection method thereof |
| CN111879515A (en) * | 2020-08-15 | 2020-11-03 | 温岭市微米自动化设备有限公司 | Bearing defect detection equipment |
| CN115790927A (en) * | 2023-01-31 | 2023-03-14 | 山东华宜同创自动化科技有限公司 | Mine hoist main shaft torque detection system |
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| CN103207080A (en) * | 2013-03-08 | 2013-07-17 | 山西新环粉末冶金有限公司 | Simulation testing machine for automobile pressure bearings |
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| CN204988729U (en) * | 2015-09-25 | 2016-01-20 | 山西新环橡塑制品有限公司 | Car pressure bearing's performance detection device |
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| JP2000155073A (en) * | 1998-11-24 | 2000-06-06 | Nsk Ltd | Rotational accuracy/dynamic torque measuring device for radial rolling bearing |
| CN2765167Y (en) * | 2004-12-31 | 2006-03-15 | 瓦房店轴承集团有限责任公司 | Torque tester for paired-mounting tapered roller bearing |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110196128A (en) * | 2018-02-26 | 2019-09-03 | 斯凯孚公司 | Measure the unit of friction torque and the testing stand equipped with the unit under load |
| KR20190102975A (en) * | 2018-02-26 | 2019-09-04 | 아크티에볼라게트 에스케이에프 | Unit for measuring friction torque under load, and test rig for a rotary device equipped with such a measuring unit |
| CN110196128B (en) * | 2018-02-26 | 2022-07-05 | 斯凯孚公司 | Unit for measuring friction torque under load and test bench equipped with same |
| KR102620411B1 (en) | 2018-02-26 | 2024-01-02 | 아크티에볼라게트 에스케이에프 | Unit for measuring friction torque under load, and test rig for a rotary device equipped with such a measuring unit |
| CN110726554A (en) * | 2019-09-05 | 2020-01-24 | 人本集团有限公司 | Damper shaft load-bearing simulation test device |
| CN110726554B (en) * | 2019-09-05 | 2021-11-16 | 人本股份有限公司 | Damper shaft load-bearing simulation test device |
| CN111089665A (en) * | 2019-12-03 | 2020-05-01 | 浙江斯菱汽车轴承股份有限公司 | Passenger car suspension bearing torque testing machine |
| CN111855206A (en) * | 2020-08-15 | 2020-10-30 | 温岭市微米自动化设备有限公司 | Bearing fatigue detection equipment and detection method thereof |
| CN111879515A (en) * | 2020-08-15 | 2020-11-03 | 温岭市微米自动化设备有限公司 | Bearing defect detection equipment |
| CN115790927A (en) * | 2023-01-31 | 2023-03-14 | 山东华宜同创自动化科技有限公司 | Mine hoist main shaft torque detection system |
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| Publication number | Publication date |
|---|---|
| CN105067265B (en) | 2017-10-20 |
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Address after: 044300 Industrial Park, Xinhu village, shengshengjian Town, Pinglu County, Yuncheng City, Shanxi Province Patentee after: Shanxi Xinhuan Precision Manufacturing Co.,Ltd. Address before: 044300 Industrial Park, Xinhu village, shengshengjian Town, Pinglu County, Yuncheng City, Shanxi Province Patentee before: SHANXI XINHUAN RUBBER & PLASTIC PRODUCTS Co.,Ltd. |