CN106769460A - A kind of new pulling capacity test fixture and drawing force test method - Google Patents
A kind of new pulling capacity test fixture and drawing force test method Download PDFInfo
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- CN106769460A CN106769460A CN201611155940.3A CN201611155940A CN106769460A CN 106769460 A CN106769460 A CN 106769460A CN 201611155940 A CN201611155940 A CN 201611155940A CN 106769460 A CN106769460 A CN 106769460A
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- 238000012360 testing method Methods 0.000 title claims abstract description 92
- 238000010998 test method Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000011148 porous material Substances 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 241001347978 Major minor Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
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- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of new pulling capacity test fixture and drawing force test method, fixture includes connection dop and clamp structure, connection dop includes connection collet body and bindiny mechanism, connection dop connects mechanics machine by bindiny mechanism, connection collet body is provided with slide rail, and clamp structure includes that fixture A and fixture B, fixture A and card B upper end are provided with the I-shaped connector of connecting sliding rail, each fixture is provided with connecting hole, and two fixtures are fixed by hexagon socket head cap screw through connecting hole.The pulling capacity test fixture that the present invention is obtained, pulling capacity test is carried out for clamping test specimen to be measured, used cooperatively with mechanics machine, instead of it is traditional can only use handheld test instrument, not only reduce its operation difficulty, and extensive its range of application, obtain more convenient succinct drawing force value read method, its test test specimen fixes science, range ability big, force direction and force speed is controllable, test result is reproducible, and data reliability is suitable to popularization and application.
Description
Technical field
The invention belongs to building decoration technology field, and in particular to a kind of new pulling capacity test of constructional ornamental material
Fixture and drawing force test method.
Background technology
In building decoration industrialization research process, a large amount of novel building finishing materials and mounting technique are able to exploitation and answer
With, Comparatively speaking, related performance verification method can't pick up the pace completely, lack the ripe examination criteria that can use for reference and
Necessary instrument.Such as pulling capacity test, there is easy pointer-type tensile tester in the market, one end of determinand hangs over pointer
On formula tensile tester, the other end of the manual drawing determinand of tester applies pulling force to it, force direction and force speed by
Tester controls, and causes test result to there is deviation, and test process is difficult to control, test result poor repeatability；It is limited to simultaneously
Tester in itself with instrument range, the force value scope of test is also very limited.Precision mechanics testing machine is such as used, due to lacking phase
The test specimen stationary fixture of pass and cannot test.
The content of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to provide a kind of new pulling capacity test clip
Tool and drawing force test method, for solving Related Technical Issues in similar material pulling capacity test process.
Described a kind of new pulling capacity test fixture, including connection dop and clamp structure, the connection dop connection
Mechanics machine, it is characterised in that the connection dop includes connection collet body and is fixedly installed in connection collet body
Bindiny mechanism, connection dop connects mechanics machine by bindiny mechanism, and connection collet body is provided with slide rail, clamp structure bag
Include fixture A and fixture B, fixture A and card B upper end and be provided with I-shaped connector, I-shaped connector is equipped with slide rail, fixture A
Two connecting hole A are provided with, fixture B is provided with two connecting hole B, and connecting hole A, connecting hole B location are corresponding, are respectively positioned on fixture
Bottom,
Test sample is arranged between fixture A and card B, is fixed through connecting hole A, connecting hole B by hexagon socket head cap screw.
Described a kind of new pulling capacity test fixture, it is characterised in that the connecting hole A is screwed hole, and pore size
Matched with the diameter of bolt；Connecting hole B is smooth circular hole, and pore size is more than the diameter of bolt.
Described a kind of new pulling capacity test fixture, it is characterised in that bindiny mechanism is branch sleeve, on branch sleeve
Pin hole is provided with, branch sleeve is matched with the sleeve size on mechanics machine and socket is connected, and pin hole is passed through by latch
It is fixed.
Described a kind of new pulling capacity test fixture, it is characterised in that fixture A is provided with tooth engaged A, fixture B is provided with
Tooth engaged B.
Described a kind of new pulling capacity test fixture, it is characterised in that fixture A is provided with a row tooth engaged A, on fixture B
Two row tooth engaged B are provided with, and tooth engaged A is located between two row's tooth engaged B.
Described a kind of new pulling capacity test fixture, it is characterised in that the face where tooth engaged A, tooth engaged B is set to recessed
Groove in face, and tooth engaged A, tooth engaged B between two neighboring tooth is less than connecting hole A, connecting hole B plane of the openings.
The drawing force test method of described new pulling capacity test fixture, it is characterised in that comprise the following steps：
1）Test specimen upper end to be measured is arranged between fixture A and fixture B, the connecting hole B by hexagon socket head cap screw from fixture B wears
Enter, then passed from connecting hole A, hexagon socket head cap screw is threadedly coupled with connecting hole A, test specimen lower end to be measured is solid by stationary fixture clamping
It is fixed, test specimen to be measured is fixed；
2）The bindiny mechanism connected on dop is connected with mechanics machine, mechanics machine connection computer, in online computer end
Draw speed parameter and break point parameter are set, and starting mechanics machine carries out pulling capacity test；
3）After reaching the break point parameter of setting, mechanics machine stops, and the phases such as force value, displacement are directly viewable from online computer interface
Data are closed, pulling capacity test is completed.
The described drawing force test method based on new pulling capacity test fixture, it is characterised in that maximum detection force value is
50KN, precision≤1.0%FS.
The described drawing force test method based on new pulling capacity test fixture, it is characterised in that draw speed is
1.000mm/min。
The described drawing force test method based on new pulling capacity test fixture, it is characterised in that test specimen to be measured is provided with
Perforate, perforate is corresponding with connecting hole A, connecting hole B location, and perforate is passed through for hexagon socket head cap screw, improves its fixed effect.
By using above-mentioned technology, compared with prior art, beneficial effects of the present invention are as follows：
1）The present invention carries out pulling capacity test by the pulling capacity test fixture using limiting structure for clamping test specimen to be measured,
The fixture upper end is connected with mechanics machine, and lower end is used to clamp test specimen one end to be measured, ideally can coordinate with mechanics machine
Complete pulling capacity test, instead of it is traditional can only use handheld test instrument, not only reduce its operation difficulty, and extensively
Its range of application, obtains more convenient succinct drawing force value read method, with pointer tensile tester ratio, its test test specimen
Fixed science, range ability are big, force direction and force speed is controllable, test result is reproducible, data reliability, its result energy
10N is accurate to, maximum detection force value is 50KN, precision≤1.0%FS, is suitable to popularization and application；
2）The present invention is provided with slide rail on connection dop, can will be slided on slide rail in installs fixture, and fixture, improves it
The flexibility of operation, by fixture point A, B two panels, and there are 2 screws the left and right sides respectively in clamp face plate, and opposite face is provided with tooth
Groove, there is tooth engaged in groove, and row's tooth engaged is further set on fixture A, and two row's tooth engageds, two panels folder are set on fixture B
It and is the recessed planar structure of tooth engaged staggeredly that the tooth engaged of tool is, its groove is less than screw plane, further enhances fastening
Effect, it is to avoid occlusion tooth top opens test specimen, slips test specimen, is also convenient for placement test specimen and fixes, and is particularly well-suited to be inconvenient to use wear spiral shell
The fixed test specimen of silk, such as wood-based plate bonding strength test specimen；
3）Connecting hole A is set to screwed hole by the present invention, and pore size is matched with the diameter of bolt；Connecting hole B is set to smooth circular hole,
And pore size is more than the diameter of bolt, when fixture A and fixture B is fixed, connecting hole B of the hexagon socket head cap screw from fixture B is penetrated, from
The connecting hole A of fixture A is passed, and hexagon socket head cap screw is threadedly coupled with connecting hole A, is fixed, and on the one hand reduces the company of fixture B
The production difficulty in hole is connect, the operability of bolt is on the other hand improve, two fixtures only needs to hexagon socket head cap screw fixation,
Nut being screwed into without hexagon socket head cap screw termination again to fix, reducing its cost, being particularly well-suited to major-minor keel etc. needs perforate
The fixation of test specimen to be measured；
4）Pulling capacity test fixture of the invention and method of testing, it uses scope wide, can test as metal fastener, working of plastics,
The pulling capacity of the materials such as wood plank, it is flexible multi-purpose, the mode for wearing screw fixation is can use to metal and working of plastics, and wood plank part can
To be fixed with tooth engaged, fastened by screw auxiliary fixation in the way of.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is connection dop structural representation of the invention；
Fig. 3 is fixture A structural representations of the invention；
Fig. 4 is fixture B structure schematic diagram of the invention.
In figure：1- connects dop, 101- connection collet bodies, 102- bindiny mechanisms, 103- pin holes, 104- slide rails, 2-
Clamp structure, 201- fixtures A, 202- fixture B, 203- I-shaped connector, 204- connecting holes A, 205- connecting hole B, 206- occlusion
Tooth A, 207- tooth engaged B.
Specific embodiment
Below in conjunction with Figure of description, the invention will be further described, but protection scope of the present invention is not limited in
This：
As Figure 1-4, a kind of new pulling capacity test fixture of the invention, including connection dop 1 and clamp structure 2, it is described
The connection connection mechanics machine of dop 1, it is characterised in that the connection dop 1 includes connection collet body 101 and is fixedly installed
Bindiny mechanism 102 in connection collet body 101, connection dop 1 connects mechanics machine, this hair by bindiny mechanism 102
Bindiny mechanism 102 in bright embodiment is branch sleeve, and branch sleeve is provided with pin hole 103, branch sleeve and mechanical test
The matching of sleeve size and socket connection on machine, and fixed through pin hole 103 by latch；Connection collet body 101 is provided with
Slide rail 104, slide rail 104 is I-shaped slide rail；Clamp structure 2 includes fixture A 201 and fixture B 202, fixture A 201 and card B
202 upper ends are provided with I-shaped connector 203, and I-shaped connector 203 is equipped with slide rail 104, and fixture A 201 is provided with two
Connecting hole A 204, fixture B 202 are provided with two connecting hole B205, and connecting hole A 204, connecting hole B205 positions are corresponding,
Positioned at the bottom of fixture, test sample is arranged between fixture A 201 and card B 202, and connecting hole A is passed through by hexagon socket head cap screw
204th, connecting hole B205 is fixed.
As illustrated, connecting hole A204 of the invention is screwed hole, and pore size is matched with the diameter of bolt；Connecting hole
B205 is smooth circular hole, and pore size is more than the diameter of bolt, and when fixture A201 and fixture B202 are fixed, hexagon socket head cap screw is from folder
Connecting hole B205 on tool B202 is penetrated, and is passed from the connecting hole A of fixture A, and hexagon socket head cap screw is threadedly coupled with connecting hole A, will
It is fixed, and on the one hand reduces the production difficulty of the connecting hole of fixture B, on the other hand improves the operability of bolt, two
Fixture only needs to hexagon socket head cap screw fixation, is screwed into nut without hexagon socket head cap screw termination again and fixes, and reduces its cost, special
Not Shi Yongyu major-minor keel etc. need perforate test specimen to be measured fixation.
As shown in Figure 3 and Figure 4, fixture A201 of the invention is provided with tooth engaged A206, and fixture B202 is provided with tooth engaged
B207, and fixture A201 is provided with row a tooth engaged A206, fixture B202 and is provided with two row tooth engaged B207, and tooth engaged A206
Between two row's tooth engaged B207, its fixed effect is improved, the face where tooth engaged A206, tooth engaged B207 is set to concave surface,
And the groove in tooth engaged A206, tooth engaged B207 between two neighboring tooth is flat less than connecting hole A204, connecting hole B205 opening
Face, can strengthen fastening effect, it is to avoid occlusion tooth top opens test specimen, is also convenient for placing test specimen；Tooth engaged is avoided with screw same
Plane, it is possible that tooth engaged and the opposite situation of screw active force, it is adaptable to inconvenient with the test specimen that screw is fixed is worn, such as
Wood-based plate bonding strength test specimen etc..
As illustrated, the drawing force test method based on new pulling capacity test fixture of the invention, comprises the following steps：
1）Test specimen upper end to be measured is arranged between fixture A 201 and fixture B202, by hexagon socket head cap screw from fixture B202
Connecting hole B205 is penetrated, then is passed from connecting hole A204, and hexagon socket head cap screw is threadedly coupled with connecting hole A204, test specimen lower end to be measured
Gripped by stationary fixture, test specimen to be measured is fixed；
2）The bindiny mechanism 102 connected on dop 1 is connected with mechanics machine, mechanics machine connection computer, in online electricity
Brain end sets draw speed parameter and break point parameter, and starting mechanics machine carries out pulling capacity test, and draw speed of the present invention is
1.000mm/min；
3）After reaching the break point parameter of setting, mechanics machine stops, and the phases such as force value, displacement are directly viewable from online computer interface
Data are closed, pulling capacity test is completed, its maximum detection force value is 50KN, precision≤1.0%FS.
Test specimen to be measured of the invention according to actual needs, can be provided with perforate, perforate and connecting hole on test specimen to be measured
A204, connecting hole B205 positions are corresponding, and perforate is passed through for hexagon socket head cap screw, improve its fixed effect, such as cassette furred ceiling master
False keel, the present invention carries out pulling capacity test using cassette furred ceiling major-minor keel as test specimen to be measured, as described in Example 1.
Embodiment 1, the test of cassette furred ceiling major-minor keel pulling capacity.According to the connecting hole on fixture A201, fixture B202
A204, connecting hole B205 positions drill on major-minor keel test specimen, and major-minor keel upper end is fixed on hexagon socket head cap screw respectively
Between fixture A201, fixture B202, lower end is fixed on instrument base, has blocked major-minor keel；By the pin hole 12 on sleeve
Jockey upper-part（Fig. 1）With mechanics machine；The clamp structure 2 that main joist will be fixed is put into the slide rail of connection dop 1
On 104, it is ensured that in instrument force axis, control stress value is within 5N for major-minor keel；Control is set in online computer end
Parameter processed, the data of reference are：Stretching/constant speed degree is automatically stopped for 1.000mm/min/breakpoint, can be in computer after the completion of test
Software interface checks the related datas such as force value, displacement, and according to supporting transducer range, maximum detection force value is 50KN, precision
≤1.0%FS。
Above-mentioned simply presently preferred embodiments of the present invention, not makees any formal limitation to the present invention.Although of the invention
It is disclosed above with preferred embodiment, but it is not limited to the present invention.Any those of ordinary skill in the art, are not taking off
In the case of technical solution of the present invention scope, technical solution of the present invention is made perhaps using the technology contents of the disclosure above all
More possible variation and modification, or the Equivalent embodiments for being revised as equivalent variations.Therefore, it is every without departing from technical solution of the present invention
Content, according to the technology of the present invention essence to any simple modification, equivalent variation and modification made for any of the above embodiments, all should fall
In the range of technical solution of the present invention protection.
Claims (10)
1. a kind of new pulling capacity test fixture, including connection dop（1）And clamp structure（2）, the connection dop（1）Connection
Mechanics machine, it is characterised in that the connection dop（1）Including connection collet body（101）And it is fixedly installed on connection dop
Body（101）On bindiny mechanism（102）, connect dop（1）By bindiny mechanism（102）Connection mechanics machine, connection card
Head body（101）It is provided with slide rail（104）, clamp structure（2）Including fixture A（201）And fixture B（202）, fixture A（201）And
Card B（202）Upper end is provided with I-shaped connector（203）, I-shaped connector（203）It is equipped with slide rail（104）On, fixture A
（201）It is provided with two connecting hole A（204）, fixture B（202）It is provided with two connecting hole B（205）, connecting hole A（204）, even
Meet hole B（205）Position is corresponding, is respectively positioned on the bottom of fixture,
Test sample is arranged on fixture A（201）And card B（202）Between, connecting hole A is passed through by hexagon socket head cap screw（204）, connection
Hole B（205）It is fixed.
2. a kind of new pulling capacity test fixture according to claim 1, it is characterised in that the connecting hole A（204）For
Screwed hole, and pore size matches with the diameter of bolt；Connecting hole B（205）It is smooth circular hole, and pore size is straight more than bolt
Footpath.
3. a kind of new pulling capacity test fixture according to claim 1, it is characterised in that bindiny mechanism（102）It is connection
Sleeve, branch sleeve is provided with pin hole（103）, branch sleeve matches and covers in succession with the sleeve size on mechanics machine
Connect, and pin hole is passed through by latch（103）It is fixed.
4. a kind of new pulling capacity test fixture according to claim 1, it is characterised in that fixture A（201）It is provided with and stings
Close tooth A（206）, fixture B（202）It is provided with tooth engaged B（207）.
5. a kind of new pulling capacity test fixture according to claim 4, it is characterised in that fixture A（201）It is provided with one
Row's tooth engaged A（206）, fixture B（202）It is provided with two row's tooth engaged B（207）, and tooth engaged A（206）Positioned at two row's tooth engaged B
（207）Between.
6. a kind of new pulling capacity test fixture according to claim 4, it is characterised in that tooth engaged A（206）, tooth engaged
B（207）The face at place is set to concave surface, and tooth engaged A（206）, tooth engaged B（207）In groove between two neighboring tooth be less than
Connecting hole A（204）, connecting hole B（205）Plane of the opening.
7. a kind of drawing force test method based on new pulling capacity test fixture according to claim 1, its feature exists
In comprising the following steps：
1）Test specimen upper end to be measured is arranged on fixture A（201）With fixture B（202）Between, by hexagon socket head cap screw from fixture B（202）
On connecting hole B（205）Penetrate, then from connecting hole A（204）Pass, hexagon socket head cap screw and connecting hole A（204）Threaded connection, treats
Test block lower end is gripped by stationary fixture, and test specimen to be measured is fixed；
2）Dop will be connected（1）On bindiny mechanism（102）It is connected with mechanics machine, mechanics machine connection computer, in connection
Machine computer end sets draw speed parameter and break point parameter, and starting mechanics machine carries out pulling capacity test；
3）After reaching the break point parameter of setting, mechanics machine stops, and the phases such as force value, displacement are directly viewable from online computer interface
Data are closed, pulling capacity test is completed.
8. the drawing force test method based on new pulling capacity test fixture according to claim 7, it is characterised in that most
Greatly can dynamometry value be 50KN, precision≤1.0%FS.
9. the drawing force test method based on new pulling capacity test fixture according to claim 7, it is characterised in that draw
Speed is stretched for 1.000mm/min.
10. the drawing force test method based on new pulling capacity test fixture according to claim 7, it is characterised in that treat
Test block is provided with perforate, perforate and connecting hole A（204）, connecting hole B（205）Position is corresponding, and perforate is used for hexagon socket head cap screw
Pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155940.3A CN106769460A (en) | 2016-12-14 | 2016-12-14 | A kind of new pulling capacity test fixture and drawing force test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155940.3A CN106769460A (en) | 2016-12-14 | 2016-12-14 | A kind of new pulling capacity test fixture and drawing force test method |
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| Publication Number | Publication Date |
|---|---|
| CN106769460A true CN106769460A (en) | 2017-05-31 |
Family
ID=58888117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611155940.3A Pending CN106769460A (en) | 2016-12-14 | 2016-12-14 | A kind of new pulling capacity test fixture and drawing force test method |
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| Country | Link |
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| CN (1) | CN106769460A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593452A (en) * | 2018-05-25 | 2018-09-28 | 郑州飞机装备有限责任公司 | A kind of classification load feedback device manually |
| CN113740156A (en) * | 2021-08-23 | 2021-12-03 | 科大讯飞股份有限公司 | Drawing test fixture and method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005338029A (en) * | 2004-05-31 | 2005-12-08 | Fuji Electric Holdings Co Ltd | Jig for testing mechanical characteristics of ductile material |
| CN201096635Y (en) * | 2007-07-31 | 2008-08-06 | 比亚迪股份有限公司 | Clip insertion-withdrawal force test tool equipment for automobile |
| CN102539320A (en) * | 2011-12-31 | 2012-07-04 | 华南理工大学 | Method for detecting tensile bond strength of masonry mortar and wall material |
| CN203561548U (en) * | 2013-10-28 | 2014-04-23 | 安徽省建筑工程质量监督检测站 | Wave-shaped tooth tensile property test fixture |
| CN204450313U (en) * | 2015-03-03 | 2015-07-08 | 苏州热工研究院有限公司 | The Simple clamp of polishing sheet specimens |
| CN204487359U (en) * | 2015-03-19 | 2015-07-22 | 西安科技大学 | A kind of specimen holder being applicable to sanding and polishing operation |
| CN204789132U (en) * | 2015-06-01 | 2015-11-18 | 中国人民解放军第五七二一工厂 | Textile material tensile test special fixture |
| CN105881286A (en) * | 2016-05-27 | 2016-08-24 | 吉林大学 | Automobile buckle insertion and extraction force and stress-strain test fixture |
| CN205520930U (en) * | 2016-03-10 | 2016-08-31 | 广州声华科技有限公司 | Fixture used for grinding metallographic specimens |
| CN206348221U (en) * | 2016-12-14 | 2017-07-21 | 浙江亚厦装饰股份有限公司 | A kind of new pulling capacity test fixture |
-
2016
- 2016-12-14 CN CN201611155940.3A patent/CN106769460A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005338029A (en) * | 2004-05-31 | 2005-12-08 | Fuji Electric Holdings Co Ltd | Jig for testing mechanical characteristics of ductile material |
| CN201096635Y (en) * | 2007-07-31 | 2008-08-06 | 比亚迪股份有限公司 | Clip insertion-withdrawal force test tool equipment for automobile |
| CN102539320A (en) * | 2011-12-31 | 2012-07-04 | 华南理工大学 | Method for detecting tensile bond strength of masonry mortar and wall material |
| CN203561548U (en) * | 2013-10-28 | 2014-04-23 | 安徽省建筑工程质量监督检测站 | Wave-shaped tooth tensile property test fixture |
| CN204450313U (en) * | 2015-03-03 | 2015-07-08 | 苏州热工研究院有限公司 | The Simple clamp of polishing sheet specimens |
| CN204487359U (en) * | 2015-03-19 | 2015-07-22 | 西安科技大学 | A kind of specimen holder being applicable to sanding and polishing operation |
| CN204789132U (en) * | 2015-06-01 | 2015-11-18 | 中国人民解放军第五七二一工厂 | Textile material tensile test special fixture |
| CN205520930U (en) * | 2016-03-10 | 2016-08-31 | 广州声华科技有限公司 | Fixture used for grinding metallographic specimens |
| CN105881286A (en) * | 2016-05-27 | 2016-08-24 | 吉林大学 | Automobile buckle insertion and extraction force and stress-strain test fixture |
| CN206348221U (en) * | 2016-12-14 | 2017-07-21 | 浙江亚厦装饰股份有限公司 | A kind of new pulling capacity test fixture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593452A (en) * | 2018-05-25 | 2018-09-28 | 郑州飞机装备有限责任公司 | A kind of classification load feedback device manually |
| CN113740156A (en) * | 2021-08-23 | 2021-12-03 | 科大讯飞股份有限公司 | Drawing test fixture and method |
| CN113740156B (en) * | 2021-08-23 | 2024-02-13 | 科大讯飞股份有限公司 | Drawing test fixture and method |
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Application publication date: 20170531 |