CN204988729U - Car pressure bearing's performance detection device - Google Patents
Car pressure bearing's performance detection device Download PDFInfo
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- CN204988729U CN204988729U CN201520751709.5U CN201520751709U CN204988729U CN 204988729 U CN204988729 U CN 204988729U CN 201520751709 U CN201520751709 U CN 201520751709U CN 204988729 U CN204988729 U CN 204988729U
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- pressure bearing
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Abstract
The utility model relates to a car bearing detects technical field, more specifically, relates to a car pressure bearing's performance detection device, the utility model provides a compact structure, convenient operation, the detection efficiency that can effectively improve car pressure bearing and assurance product quality's performance detection device, a car pressure bearing's performance detection device, includes frame, loading frock, fixes a position frock and detection frock, the frame includes upper plate, guide pillar and hypoplastron, it is fixed that upper plate and hypoplastron pass through the four guide pillar, constitutes testing platform, the loading frock includes loading frock and lower loading frock, the location frock includes that the location frock fixes a position the frock under with, the loading frock constitutes the contained angle with the location frock, and its angle is the 5 -10 degree, can realize the actual installation of bearing simulation, carries out bench test, this device mainly is applied to the online performance of automotive suspension bumper shock absorber bearing assembly process and is detected, satisfies the requirement of bearing reliability.
Description
Technical field
The utility model relates to automobile bearing detection technique field, more specifically, relates to a kind of device for detecting performance of automobile pressure bearing, and 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.
Utility model content
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 scheme that the utility model adopts 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.
Two guide pillar opposite face both sides in the face of operator in described four guide pillars all add light sensor.
Described guide pillar or upper plate are provided with counter, and described counter 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 utility model has is:
The utility model 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, embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
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 utility model 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: two guide pillar (2) opposite face both sides in the face of operator in described four guide pillars (2) 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 counter (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 |
|---|---|---|---|
| CN201520751709.5U CN204988729U (en) | 2015-09-25 | 2015-09-25 | Car pressure bearing's performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751709.5U CN204988729U (en) | 2015-09-25 | 2015-09-25 | Car pressure bearing's performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204988729U true CN204988729U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751709.5U Active CN204988729U (en) | 2015-09-25 | 2015-09-25 | Car pressure bearing's performance detection device |
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| CN (1) | CN204988729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067265A (en) * | 2015-09-25 | 2015-11-18 | 山西新环橡塑制品有限公司 | Performance detection device for automobile pressure bearing |
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2015
- 2015-09-25 CN CN201520751709.5U patent/CN204988729U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067265A (en) * | 2015-09-25 | 2015-11-18 | 山西新环橡塑制品有限公司 | Performance detection device for automobile pressure bearing |
| CN105067265B (en) * | 2015-09-25 | 2017-10-20 | 山西新环橡塑制品有限公司 | A kind of device for detecting performance of automobile pressure bearing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |