CN209372397U - A kind of electronic strut fatigue experimental device of automobile tail gate - Google Patents
A kind of electronic strut fatigue experimental device of automobile tail gate Download PDFInfo
- Publication number
- CN209372397U CN209372397U CN201920290780.6U CN201920290780U CN209372397U CN 209372397 U CN209372397 U CN 209372397U CN 201920290780 U CN201920290780 U CN 201920290780U CN 209372397 U CN209372397 U CN 209372397U
- Authority
- CN
- China
- Prior art keywords
- gate
- angular adjustment
- tail
- bulb
- simulated automotive
- 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.)
- Active
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of electronic strut fatigue experimental device of automobile tail gate, including pedestal, munnion frame are fixedly mounted on pedestal, and angular adjustment bottom plate is movably disposed on pedestal；Angular adjustment bottom plate is connected by angular adjustment strut with simulated automotive tail-gate frame；Shaft is mounted on munnion frame by bearing block；Simulated automotive tail-gate and shaft are welded as a whole；A point bulb is mounted on the simulated automotive tail-gate frame, and B point bulb is mounted on the simulated automotive tail-gate；A point bulb cooperates adjustable position by bolt and fine tuning mounting base, the device of this programme design be a kind of reference system datum mark fix, adjust it is convenient, installation bulb fine position can be achieved to adapt to the electronic strut fatigue test device of the high-precision ball-and-socket installation of electronic strut.
Description
Technical field
The utility model relates to electronic strut fatigue experiment technical field, especially a kind of electronic strut fatigue experiment dress
It sets.
Background technique
As vehicle functional part, automobile power back door strut needs to carry out the reliability test of fatigue durability.Due to
Each depot, different automobile types automobile tail gate structure (tail-gate, tail-gate doorframe), lead to A, B point installation position of electric tail gate strut
Set the difference of the spatial position (angle, distance) relative to car door shaft；Thus fatigue experimental machine is brought to design and produce tired
It disturbs.Traditional way is: the first is to make a fatigue endurance experimental machine for every kind of different vehicle, causes increased costs
With the waste of resource；Be for second adjusted the angle using simulation tail-gate and tail-gate doorframe integral type around bottom hinge, it is fixed away from
From and compact arranged mounting hole approximatively select the position of installation bulb, this mode will cause: the conduct system at top
Variation of the tail-gate shaft of system origin in spatial position causes the overall variation of reference system, can not quickly determine A point bulb and B
Point bulb installation site；It is high-precision to be unable to satisfy the electronic strut of different length for fixed range and compact arranged mounting hole simultaneously
Ball-and-socket installation, leads to Preparatory work of experiment overlong time, the reliability decrease of experimental result, influences the reliability assessment of product.
Therefore, it is necessary to design a kind of reference system datum mark fix, adjust it is convenient, can be achieved installation bulb fine position with
Adapt to the electronic strut fatigue test device of the high-precision ball-and-socket installation of electronic strut.
Summary of the invention
To overcome the deficiencies in the prior art described above, the utility model aim is to provide a kind of electronic strut fatigue experiment
Device.
In order to achieve the above objects and other related objects, technical solution provided by the utility model is: a kind of electronic strut
Fatigue test device, including experimental provision are whole, and the experimental provision integrally includes pedestal, munnion frame, angular adjustment bottom plate, angle
Degree adjusts strut, bearing block, shaft, simulated automotive tail-gate frame, simulated automotive tail-gate, A point bulb and B point bulb；It is described perpendicular
Frame is fixedly mounted on the base, and the angular adjustment bottom plate is movably disposed on the pedestal；The angle tune
Section bottom plate is connected by the angular adjustment strut with the simulated automotive tail-gate frame；The shaft is installed by the bearing block
On the munnion frame；The simulated automotive tail-gate and the shaft are welded as a whole；The A point bulb is mounted on the simulation
On car tail doorframe, the B point bulb is mounted on the simulated automotive tail-gate；When carrying out fatigue test, electronic strut is produced
Product both ends are separately connected the A point bulb and B point bulb.
Preferably, it is welded with carriage mounting plate on the simulated automotive tail-gate frame, is equipped on the carriage mounting plate solid
Fixed rack, the fixed bracket are connected by adjusting bolt with fine tuning mounting base, and the A point bulb is fixed on the fine tuning installation
On seat.
Preferably, two rows of parallel location holes have been offered on the pedestal, between the two neighboring location hole away from
From equal, two through-holes in left and right, the position of the through-hole of the left and right two and the two rows are offered on the angular adjustment bottom plate
The position of location hole is corresponding up and down, and the through-hole is connected to the location hole by positioning pin.
Preferably, the base bottom is provided with directive wheel.
A kind of electronic strut fatigue test device of this programme design is used to do fatigue test to the electronic strut of automobile tail gate,
For electric tail gate strut A, B point installation site relative to car door shaft spatial position (angle, distance) it is different this
Technical problem, this equipment use the installation site by adjusting angular adjustment bottom plate on pedestal, adjust simulated automotive tail-gate frame
Angle；Due to remaining unchanged as the rotating shaft position of reference system benchmark, A point bulb and B point bulb installation site are facilitated
It determines；The mounting hole mounting and fixing bracket for meeting A point bulb installation site on simultaneous selection carriage mounting plate, by adjusting bolt
The A point bulb position being mounted in fine tuning mounting base is finely tuned with this to adjust the position of fine tuning mounting base, meets different length electricity
The dynamic high-precision ball-and-socket installation of strut.
Regulative mode of the angular adjustment bottom plate on pedestal is by two rows of location holes and angular adjustment bottom parallel to each other
Through-hole on plate cooperates, the distance between each adjacent two location hole be it is equal, when needing to adjust angular adjustment bottom plate
Position when, it is only necessary to location hole by through-hole and below is corresponding up and down, is then inserted into location hole and through-hole with positioning pin
Portion realizes the positioning of angular adjustment bottom plate.
Directive wheel is set, the movement of device is facilitated.
The utility model has the following beneficial effects: the electronic strut fatigue test device of this programme design has reference system benchmark
Point is fixed, it is convenient to adjust, installation bulb fine position can be achieved to adapt to the features such as high-precision ball-and-socket of electronic strut is installed, and has
Effect ground improves working efficiency, while the accuracy of guarantee test adapts to the electric tail gate strut of various types automobile, save at
Originally, the technical issues of efficiently solving traditional scheme, practicability with higher.
Detailed description of the invention
Fig. 1 is device overall structure diagram.
Fig. 2 is device partial structural diagram.
Fig. 3 is device partial structural diagram.
In the figures above, pedestal 1, munnion frame 2, angular adjustment bottom plate 3, angular adjustment strut 4, simulated automotive tail-gate frame 5,
Simulated automotive tail-gate 6, bearing block 8, B point bulb 9, A point bulb 10, fine tuning mounting base 11, adjusts bolt 12, fixed branch at shaft 7
Frame 13, carriage mounting plate 14, location hole 15, through-hole 16, directive wheel 17.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to Fig. 1 ~ Fig. 3.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, is not intended to limit the utility model
Enforceable qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or size
Adjustment, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model
Revealed technology contents obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", " left side ",
The term on " right side ", " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than enforceable to limit the utility model
Range, relativeness are altered or modified, under the content of no substantial changes in technology, enforceable when being also considered as the utility model
Scope.
Embodiment: as shown in Fig. 1 ~ Fig. 3, a kind of electronic strut fatigue test device, including experimental provision are whole, experiment
Device integrally includes pedestal 1, munnion frame 2, angular adjustment bottom plate 3, angular adjustment strut 4, bearing block 8, shaft 7, simulated automotive
Tail-gate frame 5, simulated automotive tail-gate 6, A point bulb 10 and B point bulb 9；Munnion frame 2 is fixedly mounted on pedestal 1, angular adjustment
Bottom plate 3 is movably disposed on pedestal 1；Angular adjustment bottom plate 3 is connected by angular adjustment strut 4 and simulated automotive tail-gate frame 5
It connects；Shaft 7 is mounted on munnion frame 2 by bearing block 8；Simulated automotive tail-gate 6 and shaft 7 are welded as a whole；A point bulb 10 is pacified
On simulated automotive tail-gate frame 5, B point bulb 9 is mounted on simulated automotive tail-gate 6；When carrying out fatigue test, electronic strut
Product two ends are separately connected A point bulb 10 and B point bulb 9.
Preferred embodiment is as follows:
It is welded with carriage mounting plate 14 on simulated automotive tail-gate frame 5, fixed bracket 13 is installed on carriage mounting plate 14, is consolidated
Fixed rack 13 is connected by adjusting bolt 12 and fine tuning mounting base 11, and A point bulb 10 is fixed in fine tuning mounting base 11.
Two rows of parallel location holes 15, equal, the angle of the distance between two neighboring location hole 15 have been offered on pedestal 1
It is offered on regulating base board 3 and controls two through-holes 16, above and below the position of the position of two through-holes 16 in left and right and two rows of location holes 15
Corresponding, through-hole 16 is connected to location hole 15 by positioning pin.
1 bottom of pedestal is provided with directive wheel 17.
This equipment uses the installation site by adjusting angular adjustment bottom plate 3 on pedestal 1, adjusts simulated automotive tail-gate frame
5 angle；Since 7 position of shaft as reference system benchmark remains unchanged, 9 installation position of A point bulb 10 and B point bulb is facilitated
The determination set；Meet the mounting hole mounting and fixing bracket 13 of 10 installation site of A point bulb on simultaneous selection carriage mounting plate 14, leads to
Bolt 12 is overregulated to adjust the position of fine tuning mounting base 11 and finely tune A point bulb 10 be mounted in fine tuning mounting base 11 with this
It sets, meets the high-precision ball-and-socket installation of the electronic strut of different length.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (4)
1. a kind of electronic strut fatigue experimental device of automobile tail gate, it is characterised in that: including experimental provision entirety, the experiment dress
Setting whole includes pedestal, munnion frame, angular adjustment bottom plate, angular adjustment strut, bearing block, shaft, simulated automotive tail-gate frame, mould
Quasi- automobile tail gate, A point bulb and B point bulb；The munnion frame is fixedly mounted on the base, the angular adjustment bottom plate
It is movably disposed on the pedestal；The angular adjustment bottom plate passes through the angular adjustment strut and the simulated automotive tail
Doorframe connection；The shaft is mounted on the munnion frame by the bearing block；The simulated automotive tail-gate and the shaft
It is welded as a whole；The A point bulb is mounted on the simulated automotive tail-gate frame, and the B point bulb is mounted on the simulation vapour
On tailstock door；When carrying out fatigue test, electronic strut product two ends are separately connected the A point bulb and B point bulb.
2. the electronic strut fatigue experimental device of a kind of automobile tail gate according to claim 1, it is characterised in that: the simulation
It is welded with carriage mounting plate on car tail doorframe, fixed bracket is installed on the carriage mounting plate, the fixed bracket passes through
It adjusts bolt to connect with fine tuning mounting base, the A point bulb is fixed in the fine tuning mounting base.
3. the electronic strut fatigue experimental device of a kind of automobile tail gate according to claim 1, it is characterised in that: the pedestal
On offered two rows of parallel location holes, the distance between described two neighboring location hole is equal, the angular adjustment bottom plate
On offer two through-holes in left and right, the position of the position of the through-hole of the left and right two and two rows of location hole is corresponding up and down, institute
It states through-hole and is connected to the location hole by positioning pin.
4. the electronic strut fatigue experimental device of a kind of automobile tail gate according to claim 1, it is characterised in that: the pedestal
Bottom is provided with directive wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290780.6U CN209372397U (en) | 2019-03-07 | 2019-03-07 | A kind of electronic strut fatigue experimental device of automobile tail gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290780.6U CN209372397U (en) | 2019-03-07 | 2019-03-07 | A kind of electronic strut fatigue experimental device of automobile tail gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209372397U true CN209372397U (en) | 2019-09-10 |
Family
ID=67823763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290780.6U Active CN209372397U (en) | 2019-03-07 | 2019-03-07 | A kind of electronic strut fatigue experimental device of automobile tail gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209372397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389032A (en) * | 2019-09-19 | 2019-10-29 | 成都天创精密模具有限公司 | A kind of weight bearing simulating test device |
-
2019
- 2019-03-07 CN CN201920290780.6U patent/CN209372397U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389032A (en) * | 2019-09-19 | 2019-10-29 | 成都天创精密模具有限公司 | A kind of weight bearing simulating test device |
| CN110389032B (en) * | 2019-09-19 | 2020-02-14 | 成都天创精密模具有限公司 | Loading simulation test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209372397U (en) | A kind of electronic strut fatigue experimental device of automobile tail gate | |
| CN106556499A (en) | A kind of leaf spring device for testing stiffness | |
| CN106542021A (en) | A kind of sliding door of automobile Method of Adjustment | |
| CN105403115A (en) | Detection mechanism of automobile top cover skylight | |
| CN101509835A (en) | Angle and height adjustable clamping apparatus | |
| CN209021494U (en) | A kind of heavy-load type lifting device for weld car flexibility positioning unit | |
| CN208329540U (en) | It is a kind of with the Horizon machine for squirting function | |
| CN202954631U (en) | Lock catch installing structure of light bus | |
| CN203414281U (en) | Throttle opening-degree positioner for automobile test | |
| CN205687470U (en) | A kind of full vehicle primary and secondary cuts greatly lifting machine | |
| CN109489943A (en) | A kind of headlight detection jig for simulating true entrucking position | |
| CN202328043U (en) | Back board and backlight module | |
| CN206292051U (en) | Seat H point aided measurement devices | |
| CN217424722U (en) | Universal test bench with adjustable automobile-used tail-gate vaulting pole XYZ three-dimensional | |
| CN209470883U (en) | Footrest adjusts assembly | |
| CN201129994Y (en) | Curved beam motorcycle direction pillar detecting fixture | |
| CN208297080U (en) | A kind of automobile control arm impact test tooling | |
| CN210335870U (en) | Adjustable injection molding part testing tool platform | |
| CN206088684U (en) | Elevator car bottom damping device | |
| CN202746558U (en) | Molded surface pre-positioning installation structure for oil cooler support | |
| CN214519892U (en) | A workstation for suspension equipment debugging | |
| CN206187161U (en) | Adjustable footboard installation device | |
| CN209446382U (en) | Fixing device applied to ternary VDA battery cell compression experiment | |
| CN207901130U (en) | A kind of full-automatic Deck ckair for automobile repairing | |
| CN205836691U (en) | A kind of Vehicular luggage rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |