CN206330830U - A kind of heat-barrier material lap-shear testing device - Google Patents
A kind of heat-barrier material lap-shear testing device Download PDFInfo
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- CN206330830U CN206330830U CN201621448223.5U CN201621448223U CN206330830U CN 206330830 U CN206330830 U CN 206330830U CN 201621448223 U CN201621448223 U CN 201621448223U CN 206330830 U CN206330830 U CN 206330830U
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- clamp
- clamp mechanism
- tension
- barrier material
- heat
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Abstract
The utility model discloses a kind of heat-barrier material lap-shear testing device, its structure includes left column, right column, horizontal fixed plate, support plinth, crossbeam, trial curve, upper shear tension clamp mechanism, down cut stretching clamp mechanism, controller, hydraulic drive bar, hydraulic cylinder, drive precision lead screw, test clamp, workbench, the left column top is connected by horizontal fixed plate with right column, workbench is provided with above the support plinth, the left column is fixedly connected with right column bottom workbench, the workbench is provided with upper shear tension clamp mechanism and down cut stretching clamp mechanism, the controller is installed on right column, the left column is provided with hydraulic drive bar, hydraulic cylinder is fixed with the right column top, the utility model noise is small, stable equipment operation, the shear tension intensity of heat-barrier material can accurately be tested out, and test data is preserved.
Description
Technical field
The utility model is a kind of heat-barrier material lap-shear testing device, belongs to heat-barrier material lap-shear testing neck
Domain.
Background technology
Tester for elongation, instrument.Tensile strength and deformation rate, pull-off force, tear resistance, heat seal strength performance, roller
Disbonded test, 90 degree of strippings, class pull-off force of restricting, pants type tear edge, 180 degree is peeled off, compression test, bend test, shearing test,
Burst testing etc. completes different experiments, different according to the demand of client, can install different fixtures, wide specimen holder, day
Formula fixture, English fixture etc. meets multiple national standards.
Existing public technology Application No.：201510443958.2 one kind can be stretched, compressed, sheared and be bent survey
The material mechanical test machine of examination, including：Entablature, intermediate supports beam, base, two columns, hand worm gear force-increasing mechanism, a pairs
Tensile test fixture, bend test pressure head, bend test base sliding block.The beneficial effects of the present invention are, it is possible to resolve it is artificial real
Middle destabilizing factor is tested, operating efficiency and experiment accuracy is improved.Existing stretching testing machine noise is big, fluctuation of service,
The shear tension intensity of heat-barrier material can not accurately be tested out.
Utility model content
In view of the shortcomings of the prior art, the utility model purpose is to provide a kind of heat-barrier material lap-shear testing dress
Put, to solve, existing stretching testing machine noise is big, fluctuation of service, it is impossible to the accurate shear tension for testing out heat-barrier material
Intensity.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of heat-barrier material is cut
Cut tensile test device, its structure include left column, right column, horizontal fixed plate, support plinth, crossbeam, trial curve, on cut
Cut stretching clamp mechanism, down cut stretching clamp mechanism, controller, hydraulic drive bar, hydraulic cylinder, driving precision lead screw, experiment
Folder, workbench, the left column top are connected by horizontal fixed plate with right column, and work is provided with above the support plinth
Make platform, the left column is fixedly connected with right column bottom workbench, the workbench is pressed from both sides provided with upper shear tension
Have mechanism and down cut stretching clamp mechanism, the controller is installed on right column, the left column is provided with hydraulic drive
Hydraulic cylinder is fixed with bar, the right column top, the hydraulic drive bar is connected by horizontal fixed plate with hydraulic cylinder,
The right column side is provided with crossbeam, institute provided with driving precision lead screw between the hydraulic drive bar and driving precision lead screw
Below the crossbeam is stated provided with trial curve, the crossbeam top is provided with test clamp, the test clamp is bent by crossbeam and the experiment
Line is connected, and the trial curve is provided with upper shear tension clamp mechanism, and the upper shear tension clamp mechanism is by locating shaft
Plate, deformation measurement sensor, auxiliary bearing, shearing clamp, tension spring and displacement tension test plate composition, the trial curve
It is connected by positioning axillare with displacement tension test plate, the displacement tension test plate passes through deformation measurement sensor and auxiliary
Bearing is connected, and the auxiliary bearing end is connected with shearing clamp, and the tension spring is installed in shearing clamp, described
Down cut stretching clamp mechanism is by shearing clamp, shearing test plate, tension-compression sensor, Aluminum alloy tensile test bar, tailing axle and consolidates
Fixed board is constituted, and the shearing test plate is installed in the inside of shearing clamp.
Further, the hydraulic cylinder is connected by driving precision lead screw with crossbeam.
Further, the down cut stretching clamp mechanism is installed in the lower section of shear tension clamp mechanism.
Further, the shearing clamp lower end is connected by tension-compression sensor with the Aluminum alloy tensile test bar.
Further, the tailing axle is connected by fixed plate with the workbench.
Further, the controller is provided with operating key and data display panels.
Further, the controller side is connected by vertical rod with workbench.
The beneficial effects of the utility model：Noise is small, stable equipment operation, can accurately test out the shearing of heat-barrier material
Tensile strength, and test data is preserved.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of heat-barrier material lap-shear testing device of the utility model；
Fig. 2 is the structural representation of shear tension clamp mechanism on the utility model；
Fig. 3 is the structural representation of the utility model down cut stretching clamp mechanism；
In figure：Left column -1, right column -2, horizontal fixed plate -3, support plinth -4, crossbeam -5, trial curve -6, on cut
Cut stretching clamp mechanism -7, positioning axillare -71, deformation measurement sensor -72, auxiliary bearing -73, shearing clamp -74, pulling force bullet
Spring -75, displacement tension test plate -76, down cut stretching clamp mechanism -8, shearing clamp -81, shearing test plate -82, tension and compression are passed
Sensor -83, Aluminum alloy tensile test bar -84, tailing axle -85, fixed plate -86, controller -9, hydraulic drive bar -10, hydraulic cylinder -
11st, driving precision lead screw -12, test clamp -13, workbench -14, vertical rod -15, operating key -16, data display panels -17.
Embodiment
For make the utility model realize technological means, creation characteristic, reached purpose and effect be easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1 to Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of heat-barrier material lap-shear testing dress
Put, its structure includes left column 1, right column 2, horizontal fixed plate 3, support plinth 4, crossbeam 5, trial curve 6, upper shear tension
Clamp mechanism 7, down cut stretching clamp mechanism 8, controller 9, hydraulic drive bar 10, hydraulic cylinder 11, driving precision lead screw 12, examination
Folder 13, workbench 14 are tested, the top of left column 1 is connected by horizontal fixed plate 3 with right column 2, the support plinth 4
Top is provided with workbench 14, and the left column 1 is fixedly connected with the bottom workbench 14 of right column 2, the workbench 14
Upper shear tension clamp mechanism 7 and down cut stretching clamp mechanism 8 are provided with, the controller 9 is installed on right column 2, institute
Left column 1 is stated provided with hydraulic drive bar 10, hydraulic cylinder 11, the hydraulic drive bar are fixed with the top of right column 2
10 are connected by horizontal fixed plate 3 with hydraulic cylinder 11, and the side of right column 2 is provided with driving precision lead screw 12, the liquid
Press and crossbeam 5 is provided between drive link 10 and driving precision lead screw 12, the lower section of crossbeam 5 is provided with trial curve 6, the crossbeam 5
Top is provided with test clamp 13, and the test clamp 13 is connected with the trial curve 6 by crossbeam 5, set on the trial curve 6
There is a upper shear tension clamp mechanism 7, the upper shear tension clamp mechanism 7 is by positioning axillare 71, deformation measurement sensor 72, auxiliary
Bearing 73, shearing clamp 74, tension spring 75 and displacement tension test plate 76 is helped to constitute, the trial curve 6 passes through locating shaft
Plate 71 is connected with displacement tension test plate 76, and the displacement tension test plate 76 passes through deformation measurement sensor 72 and asessory shaft
Hold 73 to be connected, the end of auxiliary bearing 73 is connected with shearing clamp 74, the tension spring 75 is installed in shearing clamp
In 74, the down cut stretching clamp mechanism 8 is by shearing clamp 81, shearing test plate 82, tension-compression sensor 83, Aluminum alloy tensile
Test bar 84, tailing axle 85 and fixed plate 86 are constituted, and the shearing test plate 82 is installed in the inside of shearing clamp 81.This practicality is new
Type noise is small, stable equipment operation, can accurately test out the shear tension intensity of heat-barrier material, and test data is carried out
Preserve.
Carrying out in use, heat-barrier material to be placed on to the upper shear tension clamp mechanism 7 of workbench 14 first with
On the shear plane of shear tension clamp mechanism 8, then set in the enterprising line program of controller 9, hydraulic cylinder 11 drives hydraulic pressure to pass
Lever 10 and driving precision lead screw 12, hydraulic drive bar 10 and driving precision lead screw 12 carry out lift adjustment control to crossbeam 5, and
Upper shear tension clamp mechanism 7 is manipulated by trial curve 6 and down cut stretching clamp mechanism 8 is sheared to heat-barrier material, drawn
Stretch, and recording detection data.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.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 by institute
Attached claim rather than described above are limited, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the right involved by limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (7)
1. a kind of heat-barrier material lap-shear testing device, it is characterised in that：Its structure includes left column（1）, right column（2）、
Horizontal fixed plate（3）, support plinth（4）, crossbeam（5）, trial curve（6）, upper shear tension clamp mechanism（7）, down cut draw
Stretch clamp mechanism（8）, controller（9）, hydraulic drive bar（10）, hydraulic cylinder（11）, driving precision lead screw（12）, test clamp
（13）, workbench（14）, the left column（1）Top passes through horizontal fixed plate（3）With right column（2）It is connected, the branch
Hold base（4）Top is provided with workbench（14）, the left column（1）And right column（2）Bottom workbench（14）It is fixed to connect
Connect, the workbench（14）It is provided with upper shear tension clamp mechanism（7）With down cut stretching clamp mechanism（8）, the control
Device processed（9）It is installed in right column（2）On, the left column（1）It is provided with hydraulic drive bar（10）, the right column（2）Top
On be fixed with hydraulic cylinder（11）, the hydraulic drive bar（10）Pass through horizontal fixed plate（3）With hydraulic cylinder（11）It is connected, institute
State right column（2）Side is provided with driving precision lead screw（12）, the hydraulic drive bar（10）With driving precision lead screw（12）It
Between be provided with crossbeam（5）, the crossbeam（5）Lower section is provided with trial curve（6）, the crossbeam（5）Top is provided with test clamp（13）, institute
State test clamp（13）Pass through crossbeam（5）With the trial curve（6）It is connected, the trial curve（6）Drawn provided with upper shearing
Stretch clamp mechanism（7）, the upper shear tension clamp mechanism（7）By positioning axillare（71）, deformation measurement sensor（72）, auxiliary
Bearing（73）, shearing clamp（74）, tension spring（75）With displacement tension test plate（76）Composition, the trial curve（6）It is logical
Cross positioning axillare（71）With displacement tension test plate（76）It is connected, the displacement tension test plate（76）Passed by deformation measurement
Sensor（72）With auxiliary bearing（73）It is connected, the auxiliary bearing（73）End and shearing clamp（74）It is connected, it is described to draw
Power spring（75）It is installed in shearing clamp（74）In, the down cut stretching clamp mechanism（8）By shearing clamp（81）, shearing examination
Test plate（82）, tension-compression sensor（83）, Aluminum alloy tensile test bar（84）, tailing axle（85）And fixed plate（86）Composition, it is described to cut
Cut breadboard（82）It is installed in shearing clamp（81）Inside.
2. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The hydraulic cylinder
（11）By driving precision lead screw（12）With crossbeam（5）It is connected.
3. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The down cut is drawn
Stretch clamp mechanism（8）It is installed in shear tension clamp mechanism（7）Lower section.
4. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The shearing clamp
（81）Lower end passes through tension-compression sensor（83）With the Aluminum alloy tensile test bar（84）It is connected.
5. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The tailing axle（85）
Pass through fixed plate（86）With the workbench（14）It is connected.
6. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The controller
（9）It is provided with operating key（16）And data display panels（17）.
7. a kind of heat-barrier material lap-shear testing device according to claim 1, it is characterised in that：The controller
（9）Side passes through vertical rod（15）With workbench（14）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448223.5U CN206330830U (en) | 2016-12-27 | 2016-12-27 | A kind of heat-barrier material lap-shear testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621448223.5U CN206330830U (en) | 2016-12-27 | 2016-12-27 | A kind of heat-barrier material lap-shear testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330830U true CN206330830U (en) | 2017-07-14 |
Family
ID=59292734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621448223.5U Expired - Fee Related CN206330830U (en) | 2016-12-27 | 2016-12-27 | A kind of heat-barrier material lap-shear testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330830U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195678A (en) * | 2018-02-08 | 2018-06-22 | 丹阳市鼎新机械设备有限公司 | A kind of device for testing tensile strength of metal wire |
| CN109357941A (en) * | 2018-11-14 | 2019-02-19 | 天津中嘉盛君精密机械有限公司 | A kind of simple carbon fiber experimental rig |
| CN111766139A (en) * | 2020-04-17 | 2020-10-13 | 陕西理工大学 | Tensile test equipment |
| CN118376574A (en) * | 2024-06-25 | 2024-07-23 | 广州华士康环保粘胶科技有限公司 | Adhesive tensile strength detection device |
-
2016
- 2016-12-27 CN CN201621448223.5U patent/CN206330830U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195678A (en) * | 2018-02-08 | 2018-06-22 | 丹阳市鼎新机械设备有限公司 | A kind of device for testing tensile strength of metal wire |
| CN109357941A (en) * | 2018-11-14 | 2019-02-19 | 天津中嘉盛君精密机械有限公司 | A kind of simple carbon fiber experimental rig |
| CN111766139A (en) * | 2020-04-17 | 2020-10-13 | 陕西理工大学 | Tensile test equipment |
| CN118376574A (en) * | 2024-06-25 | 2024-07-23 | 广州华士康环保粘胶科技有限公司 | Adhesive tensile strength detection device |
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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 |
Granted publication date: 20170714 Termination date: 20171227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |