CN205607576U - Single pivot torque force testing appearance - Google Patents
Single pivot torque force testing appearance Download PDFInfo
- Publication number
- CN205607576U CN205607576U CN201620382067.0U CN201620382067U CN205607576U CN 205607576 U CN205607576 U CN 205607576U CN 201620382067 U CN201620382067 U CN 201620382067U CN 205607576 U CN205607576 U CN 205607576U
- Authority
- CN
- China
- Prior art keywords
- torsion testing
- torsion
- testing instrument
- central shaft
- rotary shaft
- 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.)
- Withdrawn - After Issue
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model provides a single pivot torque force testing appearance, it includes: casing, display screen and torque force testing mechanism, the torsion data are gathered in the test of torque force testing mechanism, show that screen display shows the angle that generates according to the torsion data the torsion curve, torque force testing mechanism includes torsion value test unit and angle value acquisition unit, and torsion value test unit includes: fixed tool, center pin, traction measuring rod, loading circle and U type tool, the one end of centrally positioned axle is established to fixed tool, and the other end of center pin passes through traction measuring rod to be connected with the transmission of U type tool, and the loading circle sets up on U type tool, and angle value acquisition unit includes outer carousel, hollow shaft and encoder, and the hollow shaft can rotate with the center pin is synchronous, and outer carousel passes through synchronous rotation of hollow shaft drive encoder. The utility model discloses a single pivot torque force testing appearance simple structure, low cost, the sexual valence relative altitude, it can realize the quick test to product torsion such as LCD displays to can the automatic generation angle the torsion curve.
Description
Technical field
This utility model relates to a kind of tester, particularly relates to a kind of single rotary shaft torsion testing instrument.
Background technology
For products such as LCD display, it usually needs before dispatching from the factory, it is carried out quality test.Wherein,
Torsional test is the importance in LCD display quality test.But, existing LCD display
Deng product when torsional test, have that test equipment cost is high, operation is complicated and test period is longer etc.
Defect, it is impossible to fully meet the demand that modern industry produces.
Therefore, for the problems referred to above, it is necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of single rotary shaft torsion testing instrument, to overcome in prior art
The deficiency existed.
For realizing above-mentioned utility model purpose, this utility model provides a kind of single rotary shaft torsion testing instrument, its bag
Include: housing, display screen and torsion testing mechanism；
Described display screen and torsion testing mechanism are integrally disposed on described housing, and described torsion testing mechanism is surveyed
Test acquisition torque data, described display screen shows the angle-torque curve figure generated according to described torque data；
Described torsion testing mechanism includes torque value test cell and angle value collecting unit, and described torque value is surveyed
Examination unit includes: fixed jig, central shaft, dynamometer link, loading circle and U-shaped tool, and described fixing is controlled
Tool is arranged at one end of described central shaft, and the other end of described central shaft is by dynamometer link and described U-shaped tool
Being in transmission connection, described loading circle is arranged on described U-shaped tool, and described angle value collecting unit includes outer turning
Dish, hollow axle and encoder, described hollow axle can be with described central shaft synchronous axial system, and described outer rotary table leads to
Crossing described hollow axle drives described decoders-Synchronous to rotate.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described housing has working panel, institute
Stating display screen to be embedded on described working panel, described mechanism for testing is positioned at the side of described display screen, described
Control knob it is additionally provided with on working panel.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described fixed jig includes that base is with solid
Clamp, described base is positioned on described central shaft, and described fixation clamp is positioned on described base.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described central shaft is same with described hollow axle
Axle is arranged, and described hollow axle is positioned at the inner side of described central shaft.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described U-shaped tool is L-shaped, described
The U-shaped tool of L-shaped includes long-armed and galianconism, and one end of described dynamometer link long-armed is in transmission connection with described, institute
State loading circle to be arranged on described galianconism, and monitor the driving force that described U-shaped tool is subject to.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described outer rotary table is embedded in described housing
On, and it being positioned at the side of described display screen, described central shaft runs through described outer rotary table and arranges, and described fixing controls
Tool is positioned at the top of described outer rotary table.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described outer rotary table, hollow axle and volume
Code device is coaxially disposed from top to bottom.
As the improvement of single rotary shaft torsion testing instrument of the present utility model, described single rotary shaft torsion testing instrument also wraps
Including adjusting rod, described adjusting rod is positioned on described outer rotary table.
Compared with prior art, the beneficial effects of the utility model are: single rotating shaft torsion of the present utility model is surveyed
Examination instrument simple in construction, with low cost, cost performance is high, and it is capable of product torsion such as LCD display
Quickly test, and angle-torque curve figure can be automatically generated.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments described in this utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic perspective view of single rotary shaft torsion testing instrument one detailed description of the invention of the present utility model；
Fig. 2 is the three-dimensional enlarged diagram of torsion testing mechanism in Fig. 1.
Detailed description of the invention
Below in conjunction with each embodiment, this utility model is described in detail, but it should explanation, these
Embodiment is not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institutes
Equivalent transformation in work energy, method or structure or replacement, belong to protection model of the present utility model
Within enclosing.
As shown in Figure 1, 2, single rotary shaft torsion testing instrument of the present utility model includes: housing 10, display screen
20 and torsion testing mechanism 30.Wherein, described display screen 20 and torsion testing mechanism 30 integrally disposed in
On described housing 10, the test of described torsion testing mechanism 30 gathers torque data, and described display screen 20 shows
Angle-torque curve the figure generated according to described torque data.Specifically, described housing 10 has working panel,
Described display screen 20 is embedded on described working panel, and described mechanism for testing is positioned at the one of described display screen 20
Side, additionally, be additionally provided with control knob on described working panel.
Described torsion testing mechanism 30 includes torque value test cell and angle value collecting unit, wherein, described
Torque value test cell is for realizing the test of torsion, comprising: fixed jig 31, central shaft 32, dynamometry
Bar 33, loading circle 34 and U-shaped tool 35.Described fixed jig 31 is arranged at described central shaft 32
One end, the other end of described central shaft 32 is in transmission connection with described U-shaped tool 35 by dynamometer link 33, institute
State loading circle 34 to be arranged on described U-shaped tool 35.Thus, during the work of described torque value test cell,
Described central shaft can apply driving force by dynamometer link to described U-shaped tool, and described loading circle can be monitored described
Institute's power.
Further, described fixed jig 31 is test for product for fixing, and it includes base and fixation clamp,
Described base is positioned on described central shaft 32, and described fixation clamp is positioned on described base, can be real by fixation clamp
Fixing of existing tested product.Additionally, described U-shaped tool 35 is L-shaped, the U-shaped tool of described L-shaped
35 include long-armed and galianconism, and one end of described dynamometer link 33 long-armed is in transmission connection with described, described loading circle
34 are arranged on described galianconism, and monitor the driving force that described U-shaped tool 35 is subject to.
The described angle value collecting unit angle value that correspondence rotates in time gathering torsional test, comprising: outward
Rotating disk 36, hollow axle and encoder 37, described hollow axle can be with described central shaft 32 synchronous axial system, institute
State outer rotary table 36 and drive described encoder 37 synchronous axial system by described hollow axle.Thus, described angle value
During collecting unit work, described outer rotary table 36 drives decoders-Synchronous to rotate by described hollow axle and obtains phase
The angle of rotation angle value answered.Thus, the torque value obtained according to test and the angle value of collection can automatically generate angle
Degree-torque curve figure, and show on described display screen 20.
Further, in described angle value collecting unit, described outer rotary table 36 is embedded on described housing 10,
And it being positioned at the side of described display screen 20, described central shaft 32 runs through described outer rotary table 36 and arranges, described solid
Determine tool 31 and be positioned at the top of described outer rotary table 36.Meanwhile, described outer rotary table 36, hollow axle and coding
Device 37 is coaxially disposed from top to bottom.Described central shaft 32 is coaxially disposed with described hollow axle, and described hollow
Axle is positioned at the inner side of described central shaft 32.
Additionally, described single rotary shaft torsion testing instrument also include adjusting rod 40, described adjusting rod 40 be positioned at described outside
On rotating disk 36.The test height of torsion testing mechanism 30 can be adjusted by described adjusting rod 40, with
Meet the torsional test demand of different product.
In sum, single rotary shaft torsion testing instrument simple in construction of the present utility model, with low cost, cost performance
Height, it is capable of the quick test to product torsion such as LCD display, and can automatically generate angle-
Torque curve figure.
It is obvious to a person skilled in the art that this utility model is not limited to the thin of above-mentioned one exemplary embodiment
Joint, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to concrete with other
Form realizes this utility model.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary
, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above
It is fixed, it is intended that all changes fallen in the implication of equivalency and scope of claim are included at this
In utility model.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each enforcement
Mode only comprises an independent technical scheme, and this narrating mode of description is only for clarity sake,
Those skilled in the art should be using description as an entirety, and the technical scheme in each embodiment can also be through
Appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (8)
1. a single rotary shaft torsion testing instrument, it is characterised in that described single rotary shaft torsion testing instrument includes: housing,
Display screen and torsion testing mechanism；
Described display screen and torsion testing mechanism are integrally disposed on described housing, and described torsion testing mechanism is surveyed
Test acquisition torque data, described display screen shows the angle-torque curve figure generated according to described torque data；
Described torsion testing mechanism includes torque value test cell and angle value collecting unit, and described torque value is surveyed
Examination unit includes: fixed jig, central shaft, dynamometer link, loading circle and U-shaped tool, and described fixing is controlled
Tool is arranged at one end of described central shaft, and the other end of described central shaft is by dynamometer link and described U-shaped tool
Being in transmission connection, described loading circle is arranged on described U-shaped tool, and described angle value collecting unit includes outer turning
Dish, hollow axle and encoder, described hollow axle can be with described central shaft synchronous axial system, and described outer rotary table leads to
Crossing described hollow axle drives described decoders-Synchronous to rotate.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described housing has work
Making panel, described display screen is embedded on described working panel, and described mechanism for testing is positioned at described display screen
Side, described working panel is additionally provided with control knob.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described fixed jig bag
Including base and fixation clamp, described base is positioned on described central shaft, and described fixation clamp is positioned on described base.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described central shaft and institute
State hollow axle to be coaxially disposed, and described hollow axle is positioned at the inner side of described central shaft.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described U-shaped tool
For L-shaped, the U-shaped tool of described L-shaped includes long-armed and galianconism, and one end of described dynamometer link is long-armed with described
Being in transmission connection, described loading circle is arranged on described galianconism, and monitors the driving force that described U-shaped tool is subject to.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described outer rotary table is fitted together to
On described housing, and being positioned at the side of described display screen, described central shaft runs through described outer rotary table and arranges,
Described fixed jig is positioned at the top of described outer rotary table.
Single rotary shaft torsion testing instrument the most according to claim 6, it is characterised in that described outer rotary table, sky
Mandrel and encoder are coaxially disposed from top to bottom.
Single rotary shaft torsion testing instrument the most according to claim 1, it is characterised in that described single rotating shaft torsion
Tester also includes that adjusting rod, described adjusting rod are positioned on described outer rotary table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382067.0U CN205607576U (en) | 2016-04-28 | 2016-04-28 | Single pivot torque force testing appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382067.0U CN205607576U (en) | 2016-04-28 | 2016-04-28 | Single pivot torque force testing appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607576U true CN205607576U (en) | 2016-09-28 |
Family
ID=56968838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620382067.0U Withdrawn - After Issue CN205607576U (en) | 2016-04-28 | 2016-04-28 | Single pivot torque force testing appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784236B (en) * | 2016-04-28 | 2018-12-07 | 苏州金锐启智能装备科技有限公司 | Single-turn axis torque force testing instrument |
| KR102086377B1 (en) * | 2019-10-29 | 2020-05-26 | (주)테스트업 | Test devices and methods for hinge parts of home appliance |
-
2016
- 2016-04-28 CN CN201620382067.0U patent/CN205607576U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784236B (en) * | 2016-04-28 | 2018-12-07 | 苏州金锐启智能装备科技有限公司 | Single-turn axis torque force testing instrument |
| KR102086377B1 (en) * | 2019-10-29 | 2020-05-26 | (주)테스트업 | Test devices and methods for hinge parts of home appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160928 Effective date of abandoning: 20181207 |