CN108106991A - A kind of fluid sealant bond strength detection device and method - Google Patents
A kind of fluid sealant bond strength detection device and method Download PDFInfo
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- CN108106991A CN108106991A CN201711353708.5A CN201711353708A CN108106991A CN 108106991 A CN108106991 A CN 108106991A CN 201711353708 A CN201711353708 A CN 201711353708A CN 108106991 A CN108106991 A CN 108106991A
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- 239000012530 fluid Substances 0.000 title claims abstract description 62
- 239000000565 sealant Substances 0.000 title claims abstract description 62
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title abstract description 5
- 238000012360 testing method Methods 0.000 claims abstract description 27
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 238000010998 test method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 12
- 238000002474 experimental method Methods 0.000 abstract description 6
- 238000004026 adhesive bonding Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000010008 shearing 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
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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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
-
- 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
-
- 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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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- 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 fluid sealant bond strength detection device and methods, the tie rod for being used to adhere to fluid sealant including a pair of of fixture stand and two, fixture stand is equipped with compact heap, the through hole through compact heap and fixture stand is transversely provided on compact heap, the rear end center of tie rod is equipped with the location hole being adapted to the through hole, it is equipped in through hole and the transverse axis by being equipped with, the transverse axis is through the location hole of the fixture stand and tie rod rear end, and the clinch of tie rod front end is equipped with splicing face and for limiting tie rod around the position limiting structure for being glued the rotation of face normal direction.It efficiently solve the problems, such ass that the fluid sealant lap shear strength test device of the prior art is easy to that tie rod displacement and deflection occurs and causes test data inaccurate during experiment, the structure of the detecting device of the present invention is simple, tie rod displacement and deflection are small, test data accuracy is high, has very high practical value.
Description
Technical field
The invention belongs to fluid sealant bond strength detection technique fields, are detected more particularly, to a kind of fluid sealant bond strength
Device and method.
Background technology
The plastic housing of lead-acid accumulator and lead terminal sealing are required for using fluid sealant, and the bond strength of fluid sealant is that reaction is close
One index of the combination power of sealing and sealing material power, the combination power that bond strength is bigger both to be illustrated are better.In
Magnificent people's republic's civil aviation professional standard MH/T6099-2013《Fluid sealant lap shear strength test method》In the 9.2nd
Item：Test specimen is placed on puller system, with the speed tensile of 50.8mm/min ± 2.5mm/min, until two blocks of base materials separate, test
Before answer centering clamp in case generate oblique pull.Most common detection fixture is as shown in Figure 10 at present, and a is puller system direction of pull, and b is
Fixture, c are to have cured fluid sealant to be measured.The afterbody that fixture generally clamps tie rod d using jagged collet carries out stretching examination
It tests, but due to be easy to causeing tie rod deflection when jagged collet clamps tie rod, is easy to occur during the experiment
The phenomenon that tie rod displacement and deflection, causes test data inaccurate.Publication date is September in 2010 29 days, Publication No.
The Chinese patent document of CN201594067U discloses a kind of utility model building binding tension tensile property detecting instrument, bag
Oil pump systems, control and force value display, draw systems are included, oil pump systems are connected by petroleum pipeline with draw systems, drawing system
System is connected by signal transmssion line with control and force value display, and draw systems include oil cylinder, connection leading screw, sensor, fixture,
Oil cylinder bottom is connected with being connected leading screw connection, connection leading screw by sensor with fixture, and draw systems further include drawing ailhead, institute
The fixing groove with the cooperation of drawing ailhead is offered on the fixture stated, fixture is combined by fixing groove with drawing ailhead.But the device
Can not solve the problems, such as tie rod be easy to be subjected to displacement during experiment with deflection and cause test data inaccurate.
The content of the invention
The purpose of the present invention is the fluid sealant lap shear strength test devices for the solution prior art during experiment
The problem of being easy to that tie rod displacement and deflection occurs and causes test data inaccurate provides a kind of simple in structure, tie rod displacement
It is small with deflection, test data accuracy high fluid sealant bond strength detection device and method.
The used for achieving the above object technical solution of the present invention is：A kind of fluid sealant bond strength detection dress
It puts, including a pair of of fixture stand and two for adhering to the tie rod of fluid sealant, is relatively provided with to clamp in each fixture stand
Two compact heaps of the tie rod, through hole is transversely provided on the compact heap, and the through hole runs through the compact heap and the folder
Has frame, the tie rod is flat structure, and the rear end center of tie rod is equipped with the location hole being adapted to the through hole, is worn in through hole
Equipped with the transverse axis by being equipped with, the transverse axis is through the location hole of the fixture stand and tie rod rear end, the overlap joint of tie rod front end
Portion is equipped with splicing face and for limiting tie rod around the position limiting structure for being glued the rotation of face normal direction.The present invention puller system fixture stand and
On compact heap laterally（That is horizontal direction, a pair of of fixture stand of usual pulling force machine is arrangement up and down）Penetrability through hole, and phase are set
Should ground tie rod rear end central axes upper Positioning holes, by tie rod to fluid sealant carry out tensile strength test when, with a horizontal stroke
Axis is through the location hole on fixture stand, through hole and tie rod on compact heap, accordingly even when compact heap malcompression tie rod, tie rod will not
Also drop from fixture stand and pulling force can be born, can pretightning force be applied with counter brace at this time, tie rod is made to be in preliminary tension-like
State after tie rod is in tension, recycles compact heap to compress tie rod, at this moment since tie rod is in tension, pressure
During tight block compresses tie rod, displacement and deflection very little that tie rod generates, therefore the accuracy of test data is very high, solves
The fluid sealant lap shear strength test device of the prior art is easy to that tie rod displacement and deflection occurs and leads during experiment
The problem of causing test data inaccurate.On the other hand, the clinch of tie rod front end of the present invention is equipped with relatively inclined for limiting tie rod
The position limiting structure turned, this structure also limit displacement and the deflection of tie rod, it is ensured that the displacement and deflection that tie rod generates are limited
In certain scope, so as to substantially increase the accuracy of test data.
Preferably, tie rod includes top brace and bottom brace, top brace and bottom brace are rectangular parallelepiped structure, two tie rods
Center cross-sectional size it is identical, wherein the upper side of bottom brace front end is equipped with boss, and it is horizontal that the width of boss is more than brace center
The width in section, boss are equipped with the rectangle cavity of front openings, the width of the rectangle cavity and the width of top brace front end
It is adapted, the rectangle cavity of the front end of top brace insertion bottom brace described turns so as to form for limiting tie rod around face normal direction is glued
Dynamic position limiting structure, the bottom surface of rectangle cavity forms the splicing face of bottom brace on bottom brace, described face and the bottom brace of being glued
Upper side is at grade.Two its basic structures of tie rod of the present invention are same flat cuboid, wherein a drawing
Item（Bottom brace）The upper side of front end is equipped with boss, and boss is higher than the upper side plane of flat cuboid, and the width at boss is big
In setting one in the basic width of tie rod, boss and another tie rod（Top brace）The rectangle cavity of front end adaptation, top brace
The rectangle cavity of front end insertion bottom brace is so as to form to limit the position limiting structure of tie rod rotation, and the position limiting structure is for preventing
Two tie rods are rotated around face normal direction is glued, and tie rod is avoided to be deflected during gluing, are drawn within two days after causing sealing glue solidifying
Item does not influence the accuracy of test data on the same line, but tie rod is in longitudinal direction（Direction of pull）It is upper unrestricted, i.e., not
Top brace can freely vertically move in the cavity in bottom brace during gluing, therefore the position limiting structure does not interfere with influence test
The accuracy of data.In addition the upper side of splicing face and bottom brace at grade, i.e., for splicing face, is drawn with two
Item directly overlaps that effect is consistent, meets the requirement of fluid sealant lap shear strength test counter brace.
Preferably, the rectangle cavity depth of bottom brace be equal to top brace nose thickness and fluid sealant predetermined thickness it
With；Boss is equipped with the pressing plate for covering the rectangle cavity, and boss is equipped with the screw hole for fixation clip.So it is being glued face
Pressing plate can be utilized to compress after gluing, so as to which accurately control seals the thickness of gel coating, it be made to meet fluid sealant lap shear strong
Requirement of the degree test to gluing layer thickness.
Preferably, the bottom surface of bottom brace rectangle cavity is equipped with two longitudinal flutings and one along three side walls of rectangle cavity
Transverse concave groove, the both ends of the transverse concave groove extend to the both sides of the edge of boss, and the front end downside of top brace is set along outer rim
There are step corresponding with the groove, the width of the step and being of same size for groove.Two longitudinal flutings and a transverse direction
Groove makes splicing face become an isolated plane, so can accurately control the area in splicing face, meets fluid sealant overlap joint and cuts
Shearing stress tests the requirement to rubberised layer area.
Preferably, transverse axis is screw rod, screw rod both ends are equipped with fixing nut, and transverse axis is consolidated by fixing nut and fixture stand
It is fixed.
A kind of detection method of fluid sealant bond strength detection device, the upper side of bottom brace front end are equipped with boss, boss
The rectangle cavity of front openings is equipped with, the width of the rectangle cavity is adapted with the width of top brace front end, rectangle cavity
Bottom surface form bottom brace be glued face and with the upper side of bottom brace at grade, the transverse axis is screw rod, including with
Lower step：
A. fluid sealant is coated on the downside of top brace front end and the splicing face of bottom brace, by the coated face phase of upper and lower tie rod
It is right, it forms tie rod anti-rotation structure in the rectangle cavity of the front end insertion bottom brace of top brace and compresses, adhesive curing to be sealed.
B. the assembly of upper and lower tie rod is installed in the fixture stand of puller system after fluid sealant reaches testing conditions, pacified
Using screw rod through the through hole in fixture stand and compact heap and through the location hole of tie rod rear end during dress, adjusting compact heap makes its patch
Nearly tie rod, screw rod are fastened by nut and fixture stand.
C. puller system is opened, counter brace applies pretightning force, and the pretightning force is estimate fluid sealant pulling-out force 5% to 10%.
Here fluid sealant pulling-out force refers to the maximum pull before the separation of two tie rods, i.e., the pulling force when estimating two tie rods separation is
20 kilograms, then the pretightning force that counter brace applies is 1 to 2 kilogram.
D. adjust compact heap make its compress tie rod, by fluid sealant lap shear strength test method counter brace assembly into
Row stretches, until two tie rods separate.
Preferably, the bottom surface of bottom brace rectangle cavity is equipped with two longitudinal flutings and one along three side walls of rectangle cavity
Transverse concave groove, the both ends of the transverse concave groove extend to the both sides of the edge of boss, and the front end downside of top brace is set along outer rim
There are step corresponding with the groove, the width of the step and being of same size for groove, boss, which is equipped with, covers the rectangle
The pressing plate of cavity, pressing plate are fixed by screw and boss, and the detection method is further comprising the steps of：
In step a, the sum of rubberization thickness of upper and lower tie rod fluid sealant is more than the predetermined thickness of fluid sealant, under top brace insertion
After the rectangle cavity of tie rod, pressing plate is covered above rectangle cavity, pressing plate is fixed by screw and boss；Adhesive curing to be sealed
Afterwards, remove in the space formed by the step on the front end downside edge of the groove and top brace of the rectangle cavity bottom surface periphery
Extra fluid sealant.
The beneficial effects of the invention are as follows：It efficiently solves the fluid sealant lap shear strength test device of the prior art
The problem of being easy to that tie rod displacement and deflection occurs and causes test data inaccurate during experiment, detection of the invention dress
It puts simple in structure, tie rod displacement and deflection is small, test data accuracy is high, has very high practical value.
Description of the drawings
Fig. 1 is a kind of structure diagram of fluid sealant bond strength detection device of the present invention；
Fig. 2 is a kind of sectional view of bottom brace；
Fig. 3 is a kind of top view of bottom brace；
Fig. 4 is the right view of Fig. 2；
Fig. 5 is a kind of structure diagram of top brace；
Fig. 6 is the top view of Fig. 5；
Fig. 7 is a kind of lateral partial structurtes sectional view after upper and lower tie rod gluing overlap joint；
Fig. 8 is a kind of cross-sectional structure figure of clinch after upper and lower tie rod gluing；
Fig. 9 is another cross-sectional structure figure of clinch after upper and lower tie rod gluing；
Figure 10 is a kind of structure diagram of prior art fluid sealant bond strength detection fixture.
In figure, 1. fixture stands, 2. compact heaps, 3. location holes, 4. transverse axis, 5. splicing faces, 6. top braces, 7. bottom braces, 8.
Boss, 9. rectangle cavitys, 10. pressing plates, 11. longitudinal flutings, 12. transverse concave grooves, 13. steps, a. puller systems pulling force side
To, b. fixtures, c. fluid sealants, d. tie rods.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing technical scheme is more specifically described.
Embodiment 1
In embodiment 1 as shown in Figure 1, a kind of fluid sealant bond strength detection device, including a pair of of fixture stand 1 and two with
In the tie rod of attachment fluid sealant c, the tie rod includes top brace 6（See Fig. 5 Fig. 6）With bottom brace 7（See Fig. 2 Fig. 3 Fig. 4）, on
Tie rod and bottom brace are rectangular parallelepiped structure, and the center cross-sectional size of two tie rods is identical, and the clinch of tie rod front end is equipped with
Splicing face 5, is relatively provided with to clamp two compact heaps 2 of the tie rod in each fixture stand, horizontal on the compact heap
To equipped with through hole, the through hole runs through the compact heap and the fixture stand, and the tie rod is flat structure, the rear end of tie rod
Center is equipped with the location hole 3 being adapted to the through hole, is equipped in through hole and the transverse axis 4 by being equipped with, the transverse axis are spiral shell
Bar, for screw rod through the location hole of the fixture stand and tie rod rear end, screw rod both ends pass through fixing nut equipped with fixing nut, screw rod
It is fixed with fixture stand.
The upper side of bottom brace front end is equipped with boss 8, and the width of boss is more than the width of brace center cross section, on boss
Rectangle cavity 9 equipped with front openings, the width of the rectangle cavity is adapted with the width of top brace front end, before top brace
The rectangle cavity of embedded bottom brace is held so as to form to limit tie rod on the position limiting structure for being glued the rotation of face normal direction, bottom brace
The upper side of the splicing face of the bottom surface composition bottom brace of rectangle cavity, the splicing face and bottom brace is at grade.
The detection method of the fluid sealant bond strength detection device of embodiment 1, comprises the following steps：
A. fluid sealant is coated on the downside of top brace front end and the splicing face of bottom brace, by the coated face phase of upper and lower tie rod
It is right, it forms tie rod anti-rotation structure in the rectangle cavity of the front end insertion bottom brace of top brace and compresses（See Fig. 7 Fig. 8）, treat close
Sealing cures.
B. the assembly of upper and lower tie rod is installed in the fixture stand of puller system after fluid sealant reaches testing conditions, pacified
Using screw rod through the through hole in fixture stand and compact heap and through the location hole of tie rod rear end during dress, adjusting compact heap makes its patch
Nearly tie rod, screw rod are fastened by nut and fixture stand.
C. puller system is opened, counter brace applies pretightning force, and the pretightning force is estimate fluid sealant pulling-out force 5% to 10%.
D. adjust compact heap make its compress tie rod, by fluid sealant lap shear strength test method counter brace assembly into
Row stretches, until two tie rods separate.
Embodiment 2
The bottom surface of rectangle cavity on 2 bottom brace of embodiment is equipped with two longitudinal flutings 11 and one along three side walls of rectangle cavity
Transverse concave groove 12, the both ends of the transverse concave groove extend to the both sides of the edge of boss, and the front end downside of top brace is along outer rim
Equipped with step 13 corresponding with the groove, the width of the step and being of same size for groove, the rectangle cavity depth of bottom brace
Degree is equal to the sum of the nose thickness of top brace and the predetermined thickness of fluid sealant, and boss is equipped with the pressing plate for covering the rectangle cavity
10, boss is equipped with the screw hole for fixation clip, remaining is same as Example 1.
The detection method of the fluid sealant bond strength detection device of embodiment 2, in addition to the step of embodiment 1, further include with
Lower step：
In step a, the sum of rubberization thickness of upper and lower tie rod fluid sealant is more than the predetermined thickness of fluid sealant, under top brace insertion
After the rectangle cavity of tie rod, pressing plate is covered above rectangle cavity, pressing plate is fixed by screw and boss（See Fig. 9）；It is to be sealed
After adhesive curing, the sky that is formed by the step on the front end downside edge of the groove and top brace of the rectangle cavity bottom surface periphery
Between remove extra fluid sealant.
In addition to the implementation, in the scope disclosed in claims of the present invention and specification, skill of the invention
Art feature or technical data can be reselected and combined, and so as to form new embodiment, these are all art technologies
Personnel need not carry out what creative work can be realized, therefore the embodiment that these present invention are not described in also should be regarded as this
The specific embodiment of invention and within protection scope of the present invention.
Claims (8)
1. a kind of fluid sealant bond strength detection device, including a pair of of fixture stand（1）And two tie rods for being used to adhere to fluid sealant,
It is relatively provided with to clamp two compact heaps of the tie rod in each fixture stand（2）, which is characterized in that the compact heap
On be transversely provided with through hole, the through hole runs through the compact heap and the fixture stand, and the tie rod is flat structure, tie rod
Rear end center is equipped with the location hole being adapted to the through hole（3）, it is equipped in through hole and the transverse axis by being equipped with（4）, it is described
Transverse axis is through the location hole of the fixture stand and tie rod rear end, and the clinch of tie rod front end is equipped with splicing face（5）And for limiting
Tie rod is around the position limiting structure for being glued the rotation of face normal direction.
2. fluid sealant bond strength detection device according to claim 1, which is characterized in that the tie rod includes top brace
（6）With bottom brace（7）, top brace and bottom brace are rectangular parallelepiped structure, and the center cross-sectional size of two tie rods is identical, wherein
The upper side of bottom brace front end is equipped with boss（8）, the width of boss is more than the width of brace center cross section, before boss is equipped with
The rectangle cavity of side opening（9）, the width of the rectangle cavity is adapted with the width of top brace front end, and the front end of top brace is embedding
It is described for limiting tie rod on the position limiting structure for being glued face normal direction and rotating, bottom brace so as to form to enter the rectangle cavity of bottom brace
The upper side of the splicing face of the bottom surface composition bottom brace of rectangle cavity, the splicing face and bottom brace is at grade.
3. fluid sealant bond strength detection device according to claim 2, which is characterized in that the rectangle cavity of the bottom brace
Depth is equal to the sum of the nose thickness of top brace and the predetermined thickness of fluid sealant.
4. fluid sealant bond strength detection device according to claim 3, which is characterized in that the boss is equipped with capping institute
State the pressing plate of rectangle cavity（10）, boss is equipped with the screw hole for fixation clip.
5. fluid sealant bond strength detection device according to claim 2, which is characterized in that the bottom brace rectangle cavity
Bottom surface is equipped with two longitudinal flutings along three side walls of rectangle cavity（11）An and transverse concave groove（12）, the transverse concave groove
Both ends extend to the both sides of the edge of boss, and the front end downside of top brace is equipped with step corresponding with the groove along outer rim
（13）, the width of the step and being of same size for groove.
6. according to any one of the claim 1-5 fluid sealant bond strength detection devices, which is characterized in that the transverse axis is spiral shell
Bar, screw rod both ends are equipped with fixing nut, and transverse axis is fixed by fixing nut and fixture stand.
7. a kind of detection method using fluid sealant bond strength detection device described in claim 1, the upside of bottom brace front end
Face is equipped with boss, and boss is equipped with the rectangle cavity of front openings, the width of the rectangle cavity and the width of top brace front end
Be adapted, the bottom surface of rectangle cavity form bottom brace be glued face and with the upper side of bottom brace at grade, the horizontal stroke
Axis is screw rod, it is characterised in that is comprised the following steps：
A. fluid sealant is coated on the downside of top brace front end and the splicing face of bottom brace, by the coated face phase of upper and lower tie rod
It is right, it forms tie rod anti-rotation structure in the rectangle cavity of the front end insertion bottom brace of top brace and compresses, adhesive curing to be sealed；
B. the assembly of upper and lower tie rod is installed in the fixture stand of puller system after fluid sealant reaches testing conditions, during installation
Using screw rod through the through hole in fixture stand and compact heap and through the location hole of tie rod rear end, adjusting compact heap makes it close to drawing
Item, screw rod are fastened by nut and fixture stand；
C. puller system is opened, counter brace applies pretightning force, and the pretightning force is estimate fluid sealant pulling-out force 5% to 10%；
D. adjusting compact heap makes it compress tie rod, is drawn by fluid sealant lap shear strength test method counter brace assembly
It stretches, until two tie rods separate.
8. detection method according to claim 7, which is characterized in that the bottom surface of bottom brace rectangle cavity is along rectangle cavity
Three side walls are equipped with two longitudinal flutings and a transverse concave groove, and the both ends of the transverse concave groove extend to the two sides of boss
Edge, the front end downside of top brace are equipped with step corresponding with the groove, the width of the step and the width of groove along outer rim
Spend identical, boss is equipped with the pressing plate for covering the rectangle cavity, and pressing plate is fixed by screw and boss, and the detection method is also
Comprise the following steps：
In step a, the sum of rubberization thickness of upper and lower tie rod fluid sealant is more than the predetermined thickness of fluid sealant, under top brace insertion
After the rectangle cavity of tie rod, pressing plate is covered above rectangle cavity, pressing plate is fixed by screw and boss；Adhesive curing to be sealed
Afterwards, remove in the space formed by the step on the front end downside edge of the groove and top brace of the rectangle cavity bottom surface periphery
Extra fluid sealant.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711353708.5A CN108106991A (en) | 2017-12-15 | 2017-12-15 | A kind of fluid sealant bond strength detection device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353708.5A CN108106991A (en) | 2017-12-15 | 2017-12-15 | A kind of fluid sealant bond strength detection device and method |
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| CN108827776A (en) * | 2018-08-14 | 2018-11-16 | 浙江天能电池(江苏)有限公司 | Lead-carbon battery oil-resistant plastic casing strength testing device and testing method |
| CN108896404A (en) * | 2018-06-19 | 2018-11-27 | 中国铁路总公司 | A kind of prefabricated components are glued the experimental rig and its test method of seam tensile strength |
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| CN113049383A (en) * | 2021-03-17 | 2021-06-29 | 北京理工大学 | Testing device and testing method for glued test piece |
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| CN113390713A (en) * | 2021-06-04 | 2021-09-14 | 南京理工大学 | Clamp for bonding shear test piece by carbon fiber nitrile rubber and manufacturing method |
| CN114199761A (en) * | 2021-12-23 | 2022-03-18 | 国网山东省电力公司临沂供电公司 | Be applied to high accuracy utensil of survey bonding sample intensity |
| CN114235576A (en) * | 2021-12-16 | 2022-03-25 | 中南大学 | Method for qualitatively analyzing weakest interface of multilayer heterogeneous gradient material by using single-shear stretching method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151798B (en) * | 1983-12-16 | 1988-05-18 | Schenck Ag Carl | Testing the shearing strength of jointed test pieces |
| US5753823A (en) * | 1996-03-01 | 1998-05-19 | The Aerospace Corporation | Rubber substrate shear lap-joint testing fixture |
| JP2009019989A (en) * | 2007-07-12 | 2009-01-29 | Daicel Chem Ind Ltd | Jig for measuring joint strength of inflator parts |
| CN201811893U (en) * | 2010-10-20 | 2011-04-27 | 郑州中原应用技术研究开发有限公司 | Sample mould mechanism of shear strength of silicone sealant |
| CN105842060A (en) * | 2016-05-31 | 2016-08-10 | 镇江市建科工程质量检测中心有限公司 | Bolt drawing fixture |
| CN205679472U (en) * | 2016-05-31 | 2016-11-09 | 中国航空工业集团公司西安飞机设计研究所 | A kind of overlap joint joint test part bend preventing device |
| CN107449734A (en) * | 2017-08-28 | 2017-12-08 | 浙江晶盛机电股份有限公司 | A kind of laminated batteries piece bonding force test method and test fixture |
-
2017
- 2017-12-15 CN CN201711353708.5A patent/CN108106991A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2151798B (en) * | 1983-12-16 | 1988-05-18 | Schenck Ag Carl | Testing the shearing strength of jointed test pieces |
| US5753823A (en) * | 1996-03-01 | 1998-05-19 | The Aerospace Corporation | Rubber substrate shear lap-joint testing fixture |
| JP2009019989A (en) * | 2007-07-12 | 2009-01-29 | Daicel Chem Ind Ltd | Jig for measuring joint strength of inflator parts |
| CN201811893U (en) * | 2010-10-20 | 2011-04-27 | 郑州中原应用技术研究开发有限公司 | Sample mould mechanism of shear strength of silicone sealant |
| CN105842060A (en) * | 2016-05-31 | 2016-08-10 | 镇江市建科工程质量检测中心有限公司 | Bolt drawing fixture |
| CN205679472U (en) * | 2016-05-31 | 2016-11-09 | 中国航空工业集团公司西安飞机设计研究所 | A kind of overlap joint joint test part bend preventing device |
| CN107449734A (en) * | 2017-08-28 | 2017-12-08 | 浙江晶盛机电股份有限公司 | A kind of laminated batteries piece bonding force test method and test fixture |
Non-Patent Citations (1)
| Title |
|---|
| 中国民用航空局: "《MH/T 6099-2013 密封剂搭接剪切强度试验方法》", 10 September 2013 * |
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| CN114235576A (en) * | 2021-12-16 | 2022-03-25 | 中南大学 | Method for qualitatively analyzing weakest interface of multilayer heterogeneous gradient material by using single-shear stretching method |
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