CN208420386U - A kind of automotive hub mandrel anti-bending mechanics device for detecting performance - Google Patents
A kind of automotive hub mandrel anti-bending mechanics device for detecting performance Download PDFInfo
- Publication number
- CN208420386U CN208420386U CN201821252829.0U CN201821252829U CN208420386U CN 208420386 U CN208420386 U CN 208420386U CN 201821252829 U CN201821252829 U CN 201821252829U CN 208420386 U CN208420386 U CN 208420386U
- Authority
- CN
- China
- Prior art keywords
- supporting pillar
- automotive hub
- hub mandrel
- pedestal
- receiving part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of automotive hub mandrel anti-bending mechanics device for detecting performance, include pedestal, right supporting pillar, left supporting pillar, signal receiving part be divided to, signal emission part, support plate and two lifting columns, the support plate setting is square on the base, the support board ends pass through right supporting pillar respectively and left supporting pillar is fixed on the base, and measurement cylinder and oil cylinder are provided on the support plate；Lateral bending seat is provided on the pedestal, the lateral bending seat is between right supporting pillar and left supporting pillar；A kind of automotive hub mandrel anti-bending mechanics device for detecting performance of the utility model, state of the automotive hub mandrel under not by external force is measured by signal receiving part point and signal emission part, external force is being applied to automotive hub mandrel by pressure head, automotive hub mandrel is detected by signal receiving part point and signal emission part after applying external force, so that the detection of automotive hub mandrel is more accurate, deformation quantity can be immediately arrived at.
Description
Technical field
The utility model belongs to resistance to bending detection device field, and in particular to a kind of automotive hub mandrel anti-bending mechanics performance
Detection device.
Background technique
Automotive hub mandrel production requirement is complex, the inspection after especially producing, to the strong of automotive hub mandrel
Degree, resistance to bending and precision are required to detect accordingly, especially resistance to bending, and resistance to bending is not up to standard easy according to tight at the appearance of vehicle
The traffic accident of weight, and resistance to bending detection device on the market is measured by applying external force to automotive hub mandrel, vapour
Wheel hub mandrel carries out judging whether qualification by deformation quantity after by external force deformation, but automotive hub mandrel is difficult to survey after sensing
Deflection is measured, causes measurement pure in certain error.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of automotive hub mandrel anti-bending mechanics performance detection dresses
It sets, state of the automotive hub mandrel under not by external force is measured by signal receiving part point and signal emission part,
External force is applied to automotive hub mandrel by pressure head, is divided with signal emission part by signal receiving part to vapour after applying external force
Wheel hub mandrel is detected, so that the detection of automotive hub mandrel is more accurate, can immediately arrive at deformation quantity.
A kind of automotive hub mandrel anti-bending mechanics device for detecting performance includes pedestal, right supporting pillar, left supporting pillar, letter
Number receiving portion, signal emission part, support plate and two lifting columns, support plate setting side on the base, the support
Board ends pass through right supporting pillar respectively and left supporting pillar is fixed on the base, and measurement cylinder and oil are provided on the support plate
Cylinder；Lateral bending seat is provided on the pedestal, the lateral bending seat is between right supporting pillar and left supporting pillar；The oil cylinder power rail
On be provided with pressure inductor, pressure head is provided on the pressure inductor, the pressure head is worked in coordination with lateral bending seat；The survey
Lifter plate is provided on amount cylinder power rail, the signal receiving part point and signal emission part are located at pressure head two sides, institute
It states signal receiving part point and signal emission part passes through lifting column and is separately fixed in lifting board ends；It is arranged on the pedestal
There is optical ruler, the optical ruler is worked in coordination with lifting column；It further include having controller, the controller is electrically connected signal and receives
Partially, signal emission part, measurement cylinder, pressure inductor, oil cylinder and optical ruler.
It preferably, further include having lifting sliding rail, the signal receiving part point and signal emission part pass through lifting respectively
Sliding rail is connected on corresponding right supporting pillar and left supporting pillar.
Preferably, the lateral bending seat includes movable block, fixed block and bolt, and described bolt one end is through movable block activity
It is connected on fixed block；The fixed block is fixed on the base.
It preferably, further include having dovetail sliding rail, the movable block is connected on the base by dovetail sliding rail.
Preferably, matching mould is provided on the movable block and fixed block.
The utility model has the advantages that
(1) a kind of automotive hub mandrel anti-bending mechanics device for detecting performance of the utility model passes through signal receiving part point
State of the automotive hub mandrel under not by external force is measured with signal emission part, is passing through pressure head to automotive hub core
Axis applies external force, detects by signal receiving part point and signal emission part to automotive hub mandrel after applying external force,
So that the detection of automotive hub mandrel is more accurate, deformation quantity can be immediately arrived at.
(2) a kind of its structure of automotive hub mandrel anti-bending mechanics device for detecting performance of the utility model is simple, facilitates reality
With by pressure inductor feedback pressure numerical value to controller, so that the external force of oil cylinder application can be directly controlled by controller
Size.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of detection device；
Fig. 2 is the structural schematic diagram of lateral bending seat；
1- pedestal, the right supporting pillar of 2-, the left supporting pillar of 3-, 4- lifting sliding rail, 5- lateral bending seat, 6- signal receiving part point, 7- letter
Number emitting portion, 8- support plate, 9- measure cylinder, 10- pressure head, 11- pressure inductor, 12- oil cylinder, 13- lifting column, 14- liter
Plate, 15- movable block, 16- fixed block, 17- bolt, 18- matching mould drop.
Specific embodiment
The embodiments of the present invention are further illustrated with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1；A kind of automotive hub mandrel anti-bending mechanics device for detecting performance, include pedestal 1, right supporting pillar 2,
Left supporting pillar 3, signal receiving part are divided to 6, signal emission part 7, support plate 8 and two lifting columns 13, and the setting of support plate 8 exists
1 top of pedestal, 8 both ends of support plate pass through right supporting pillar 2 respectively and left supporting pillar 3 is fixed on pedestal 1, the support plate
Measurement cylinder 9 and oil cylinder 12 are provided on 8；Lateral bending seat 5 is provided on the pedestal 1, the lateral bending seat 5 is located at right supporting pillar 2
Between left supporting pillar 3；It is provided with pressure inductor 11 on 12 power rail of oil cylinder, is provided on the pressure inductor 11
Pressure head 10, the pressure head 10 are worked in coordination with lateral bending seat 5；Lifter plate 14, the letter are provided on 9 power rail of measurement cylinder
Number receiving portion 6 and signal emission part 7 are located at 10 two sides of pressure head, the signal receiving part point 6 and signal emission part 7
It is separately fixed on 14 both ends of lifter plate by lifting column 13；Optical ruler, the optical ruler and liter are provided on the pedestal 1
Drop column 13 is worked in coordination；Further include having controller, the controller be electrically connected signal receiving part point 6, signal emission part 7,
Measure cylinder 9, oil cylinder 12 and optical ruler；It further include having lifting sliding rail 4, the signal receiving part point 6 and signal emission part 7 are equal
It is connected on corresponding right supporting pillar 2 and left supporting pillar 3 by lifting sliding rail 4 respectively；The lateral bending seat 5 includes movable block
15, fixed block 16 and bolt 17, described 17 one end of bolt are movably connected on fixed block 16 through movable block 15；The fixed block
16 are fixed on pedestal 1；It further include having dovetail sliding rail, the movable block 15 is connected on pedestal 1 by dovetail sliding rail；The shifting
Matching mould 18 is provided on motion block 15 and fixed block 16.
First automotive hub mandrel is placed on lateral bending seat 5, measurement cylinder 9 is being opened by controller, so that lifter plate
14 is down or up so that lifter plate 14 by lifting column 13 drive signal receiving part points 6 and signal emission part 7 rise or under
Drop, signal receiving part point 6 and signal emission part 7 are infrared inductor, one is not received for transmitting light source part, one
Part makes them while lifting is convenient for control detection accuracy；It is surveyed by signal receiving part point 6 and the cooperation of signal emission part 7
Amount, measurement automotive hub mandrel not in the case where by external force pressure its upper and lower two sides position, position is by passing through optical ruler
Its position relative relation is controlled, an opposite origin is set in advance, is entered at this origin above the automotive hub mandrel at 20mm
Voluntarily change as needed；External force is applied to automotive hub mandrel opening oil cylinder 12 and pushing with dynamic head 10, is measured opening
Cylinder 9 measures signal receiving part points 6 and signal emission part 7 to automotive hub mandrel, crawl automotive hub mandrel by
It deforms size under certain external force, while grabbing its variation for deforming size and origin relative position, and being then turned on oil cylinder 12 makes to press
First 10 rise, the automotive hub mandrel after control measurement cylinder 9 makes signal receiving part point 6 and 7 pairs of signal emission part are pressurized
It measures, while grabbing its variation for deforming size and origin relative position, thus before obtaining the measurement of automotive hub mandrel
The size after position dimension and measurement in position dimension, measurement and the relative position with origin；Guarantee to believe by lifting sliding rail 4
Number receiving portion 6 and signal emission part 7 can stable raising and lowering be not in biggish swing and cause to survey
Measure error；Movable block 15 is connected on pedestal 1 by dovetail sliding rail, so that the adjusting movable block 15 of rotating bolt 17 is close or remote
From fixed block 16, reach convenient for adjusting the distance between movable block 15 and fixed block 16, by adjusting movable block 15 and fixing
Setting matching mould 18 on block 16, so that matched matching mould 18 can be replaced according to the shape of automotive hub mandrel；It is controlled
Device selects integrated manipulator or personal computer.
Specific embodiment of the utility model is described in detail above, but it is merely an example, this is practical new
Type is not restricted to above description specific embodiment.To those skilled in the art, any pair of the utility model carries out
Equivalent modifications and substitution are also all among the scope of the utility model.Therefore, in the spirit and scope for not departing from the utility model
Equal transformation made by lower and modification, all cover in the scope of the utility model.
Claims (5)
1. a kind of automotive hub mandrel anti-bending mechanics device for detecting performance, it is characterised in that: include pedestal (1), right supporting pillar
(2), left supporting pillar (3), signal receiving part are divided to (6), signal emission part (7), support plate (8) and two lifting columns (13), institute
Support plate (8) setting is stated above pedestal (1), support plate (8) both ends pass through right supporting pillar (2) and left supporting pillar respectively
(3) it is fixed on pedestal (1), measurement cylinder (9) and oil cylinder (12) is provided on the support plate (8)；It is set on the pedestal (1)
It is equipped with lateral bending seat (5), the lateral bending seat (5) is between right supporting pillar (2) and left supporting pillar (3)；Oil cylinder (12) power
It is provided on bar pressure inductor (11), is provided with pressure head (10) on the pressure inductor (11), the pressure head (10) and survey
Curved block (5) is worked in coordination；Be provided with lifter plate (14) on measurement cylinder (9) power rail, the signal receiving part point (6) and
Signal emission part (7) is located at pressure head (10) two sides, and the signal receiving part point (6) and signal emission part (7) are logical
Lifting column (13) is crossed to be separately fixed on lifter plate (14) both ends；Be provided with optical ruler on the pedestal (1), the optical ruler with
Lifting column (13) is worked in coordination；It further include having controller, the controller is electrically connected signal receiving part point (6), signal transmitting
Partially (7), measurement cylinder (9), pressure inductor (11), oil cylinder (12) and optical ruler.
2. a kind of automotive hub mandrel anti-bending mechanics device for detecting performance as described in claim 1, it is characterised in that: further include
Have lifting sliding rail (4), the signal receiving part point (6) and signal emission part (7) are connected to by lifting sliding rail (4) respectively
On corresponding right supporting pillar (2) and left supporting pillar (3).
3. a kind of automotive hub mandrel anti-bending mechanics device for detecting performance as claimed in claim 2, it is characterised in that: the survey
Curved block (5) includes movable block (15), fixed block (16) and bolt (17), and described bolt (17) one end is living through movable block (15)
It is dynamic to be connected on fixed block (16)；The fixed block (16) is fixed on pedestal (1).
4. a kind of automotive hub mandrel anti-bending mechanics device for detecting performance as claimed in claim 3, it is characterised in that: further include
There is dovetail sliding rail, the movable block (15) is connected on pedestal (1) by dovetail sliding rail.
5. a kind of automotive hub mandrel anti-bending mechanics device for detecting performance as claimed in claim 4, it is characterised in that: the shifting
Matching mould (18) is provided on motion block (15) and fixed block (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252829.0U CN208420386U (en) | 2018-08-06 | 2018-08-06 | A kind of automotive hub mandrel anti-bending mechanics device for detecting performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821252829.0U CN208420386U (en) | 2018-08-06 | 2018-08-06 | A kind of automotive hub mandrel anti-bending mechanics device for detecting performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208420386U true CN208420386U (en) | 2019-01-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821252829.0U Expired - Fee Related CN208420386U (en) | 2018-08-06 | 2018-08-06 | A kind of automotive hub mandrel anti-bending mechanics device for detecting performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208420386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115597866A (en) * | 2022-12-16 | 2023-01-13 | 河北精拓轴承科技有限公司（Cn） | Automobile wheel hub bearing detection equipment based on pressure test |
-
2018
- 2018-08-06 CN CN201821252829.0U patent/CN208420386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115597866A (en) * | 2022-12-16 | 2023-01-13 | 河北精拓轴承科技有限公司（Cn） | Automobile wheel hub bearing detection equipment based on pressure test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20190806 |