CN207396207U - A kind of rapid link frock for adhesive strength test - Google Patents
A kind of rapid link frock for adhesive strength test Download PDFInfo
- Publication number
- CN207396207U CN207396207U CN201721104032.1U CN201721104032U CN207396207U CN 207396207 U CN207396207 U CN 207396207U CN 201721104032 U CN201721104032 U CN 201721104032U CN 207396207 U CN207396207 U CN 207396207U
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- China
- Prior art keywords
- test specimen
- tensile test
- base station
- cylinder
- adhesive strength
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- 238000007718 adhesive strength test Methods 0.000 title claims abstract description 21
- 238000009864 tensile test Methods 0.000 claims abstract description 87
- 238000012360 testing method Methods 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 abstract description 16
- 230000001070 adhesive effect Effects 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- 239000004826 Synthetic adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of rapid link frocks for adhesive strength test, it solves existing adhesive and tests artificial participation height, concentricity is poor between tensile test specimen, be bonded glue-line it is in uneven thickness the problems such as, including being bonded base station, the tensile test specimen being arranged in pairs, the each pair tensile test specimen includes tensile test specimen one, tensile test specimen two, the bonding base station is provided with the lower storage datum hole for placing tensile test specimen one, the upper storage datum hole set along lower storage datum hole axis direction, the tensile test specimen two is placed in storage datum hole, the tensile test specimen one is carried out be bonded with the bonding plane of tensile test specimen two by glue-line therebetween.The utility model using the above structure, realizes the rapid link of tensile test specimen, can ensure the concentricity between tensile test specimen, glue-line is uniformly and thickness is accurately controlled in the range of 0.05 0.12mm, directly enhances the accuracy of adhesive strength test results.
Description
Technical field
The utility model belongs to adhesive strength test technical field, and in particular to one kind is fast for adhesive strength test
Fast adhesive tool.
Background technology
Adhesive is a kind of substance with bond properties, by adhesion strength and cohesive force by surface by it is of the same race or two kinds and
Together, the kind of world's synthetic adhesive is more than 5,000 kinds at present for two or more binding substances.The application of adhesive is non-
Production is extensive, is related to the every field such as building, packaging, space flight, aviation, electronics, automobile, mechanical equipment, health care and light textile.
The adhesive strength of adhesive directly reflects the performance of adhesive, and adhesive usually requires to carry out in use
Adhesive strength is tested, and for the bonding of adhesive strength test tensile test specimen, mainly using pure manual mode or uses frock
With reference to more personal monitoring's mode, artificial participation is higher in bonding process, and efficiency of the practice is low, at the same tensile test specimen it
Between concentricity, be bonded glue-line uniformity and thickness cannot be guaranteed, seriously affected the accuracy of experimental data.
Utility model content
The utility model discloses a kind of rapid link frocks for adhesive strength test, solve existing adhesive
Test that artificial participation is high, work efficiency is low, concentricity is poor between tensile test specimen, bonding glue-line in uneven thickness etc. asks
Topic, is fixed on the positioning tensile test specimen by the storage datum hole being bonded in base station, it is ensured that tensile test specimen one and tensile test specimen two
With preferable concentricity, bondline thickness can be controlled accurately by frock, make the thickness of glue-line in 0.05-0.12mm scopes
It is interior, improve the accuracy of adhesive adhesive strength testing result.
The utility model to achieve the above object, is achieved through the following technical solutions：One kind is used for adhesive strength test
Rapid link frock, including bonding base station, the tensile test specimen that is arranged in pairs, each pair tensile test specimen includes tensile test specimen
First, tensile test specimen two, the bonding base station are provided with and place the lower storage datum hole of tensile test specimen one, store datum hole axis side along lower
To the upper storage datum hole of setting, the tensile test specimen two is placed in storage datum hole, the tensile test specimen one and tensile test specimen
Two bonding plane is bonded by glue-line therebetween.
Further, the tensile test specimen one includes being connected with the first cylinder of lower storage datum hole cooperation, with the first cylinder
The first extrusion connect.
Further, the upper surface of first extrusion is the first bonding plane, and first extrusion includes the company of stretching
Junction C.
Further, the upper end of first cylinder is connected with the first extrusion, and the first cylinder lower end is threaded ends.
Further, the bonding base station includes bonding base station face A, when tensile test specimen one is Nian Jie with tensile test specimen two, glues
It meets base station face A and is bonded with stretching joint face C, the matching relationship between lower storage datum hole and the first cylinder is clearance fit.
Further, the tensile test specimen two includes being connected with the second cylinder of upper storage datum hole cooperation, with the second cylinder
The second extrusion connect.
Further, the lower face of second extrusion is the second bonding plane, and second cylinder, which includes stretching, to be connected
Face D.
Further, second cylinder is connected with the second extrusion, and the upper end of the second cylinder is threaded ends.
Further, the bonding base station includes bonding base station face B, when tensile test specimen one is Nian Jie with tensile test specimen two, glues
It meets base station face B and is bonded with stretching joint face D, the matching relationship between upper storage datum hole and the second cylinder is clearance fit.
Further, the bonding base station is I-shape construction in the section of its axis direction.
The utility model compared with prior art, has the following advantages and beneficial effect：
Compared with prior art, the utility model is simple in structure, novel in design reasonable, can realize the quick of tensile test specimen
Tensile test specimen is fixed on the positioning in bonding, storage datum hole, ensures that the tensile test specimen one in tensile test specimen and tensile test specimen two have
There is preferable concentricity, reduce influence of the axis runout of tensile test specimen one and tensile test specimen two to stretch test result, simultaneously
Ensure that the glue-line between tensile test specimen one and tensile test specimen two is uniform, the thickness of glue-line is by between two table tops above and below bonding base station
Distance and the length of two corresponding tensile test specimens codetermine, you can glued by the distance between setting face A and face B, first
Junction accurately controls glue-line thick to the distance between joint face C, the second bonding plane is stretched to the distance between joint face D is stretched
Degree is in the range of 0.05-0.12mm.It being bonded using the rapid link frock, entire bonding process is easy to operate,
Excessive artificial participation is not required, excessive adjustment and subsequent detection, adhesive adhesive strength need not be done after tensile test specimen bonding
Test result accuracy is high.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the schematic cross-sectional view of the bonding base station of the utility model.
Fig. 3 is the bonding base station overlooking the structure diagram of the utility model.
Fig. 4 is the structure diagram of tensile test specimen one.
Fig. 5 is the structure diagram of tensile test specimen two.
Fig. 6 is the structure diagram that a pair of of tensile test specimen coordinates with Nian Jie base station.
Wherein：1st, be bonded base station, 2, tensile test specimen one, 3, tensile test specimen two, 4, glue-line, the 5, first cylinder, 6, first draw
Stretch body, the 7, second cylinder, the 8, second extrusion, 9, bonding base station face A, 10, bonding base station face B, the 11, first bonding plane, 12, the
Two bonding planes, 13, lower storage datum hole, 14, upper storage datum hole, 15, stretch joint face C, 16, stretch joint face D.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, a kind of rapid link frock for adhesive strength test, including bonding base station, is arranged in pairs
Tensile test specimen, tensile test specimen can set four pairs, and each pair tensile test specimen includes a tensile test specimen one and a tensile test specimen two.
As shown in Fig. 2, bonding base station is provided with lower storage datum hole, the upper storage datum hole set along lower storage datum hole axis direction, under deposit
Datum hole is put for placing tensile test specimen one, upper storage datum hole is used to place tensile test specimen two, tensile test specimen one and tensile test specimen two
Between be glue-line.
It is I-shape construction to be bonded the section of base station in the axial direction thereof, and bonding base station includes bonding base station face A and glues
Meet base station face B.
As shown in figure 4, tensile test specimen one deposits the first cylinder in datum hole under being included in, first drawing of being connected with the first cylinder
Body is stretched, the diameter for being bonded diameter and first cylinder the first cylinder corresponding part that datum hole is stored under base station is adapted.First stretches
The upper surface of body is the first bonding plane, and the first extrusion includes stretching joint face C, and upper end and the extrusion lower end of the first cylinder connect
It connects, the lower end of the first cylinder is threaded ends, for connecting measurer for pulling force.When tensile test specimen one and tensile test specimen two pass through
When glue-line is bonded, bonding base station face A with stretch joint face C fit closely, the first cylinder it is lower store datum hole in and two
Matching relationship between person is clearance fit.
As shown in figure 5, the second cylinder that tensile test specimen two includes the second extrusion, is connected with the second extrusion, is bonded base
The diameter that the diameter and the second cylinder corresponding part of datum hole are stored on platform is adapted.The lower face of second extrusion is the second bonding
Face, the second cylinder include stretching joint face D, and the second cylinder lower end is connected with the second extrusion upper end, and the second cylinder upper end is spiral shell
Line connecting pin, for connecting measurer for pulling force.When tensile test specimen one carries out be bonded with tensile test specimen two by glue-line, base is bonded
Table top B is fitted closely with stretching joint face D, and the second cylinder is in upper storage datum hole and matching relationship is matched somebody with somebody for gap therebetween
It closes.
As shown in figure 3, four groups of storage datum holes of bonding base station are uniformly distributed on same circumference, it is bonded base station face A and glues
The distance between base station face B is met as H, bonding base station face A has certain put down with the rough surface and two faces for being bonded base station face B
The requirement of row degree ensures that two faces are parallel with bonding base station bottom surface as far as possible.First bonding plane is with stretching the distance between joint face C
For H1, i.e. the length of the first extrusion is H1 , the second bonding plane is H with stretching the distance between joint face D2.The thickness of glue-line
H3, the first bonding plane is with stretching the distance between joint face C H1, the second bonding plane is with stretching the distance between joint face D H2, it is viscous
It connects tetra- dimensions lengths of the distance between base station face AB H and forms sealing size chain, and meet following relation：H3 =H-H1-H2。
The thickness of glue-line is accurately controlled in the range of 0.05-0.12mm.Rapid link frock up and down store datum hole concentricity, under deposit
Put fit clearance between datum hole and the first cylinder, it is upper storage datum hole and the second cylinder between fit clearance codetermined stretching examination
The concentricity of part one and tensile test specimen two.
When tensile test specimen bonding is carried out before adhesive strength test, bonding base station is placed in marble platform, is cleaned
The tensile test specimen one and tensile test specimen two in four pairs of tensile test specimens are wiped, four tensile test specimens one are put into corresponding lower storage base
In hole, each tensile test specimen one is gently pressed in rotation, ensures that the Extrude Face C end faces connected to it of tensile test specimen one are bonded base station face
A is accurately bonded.Then intensity adhesive to be measured is uniformly coated on the first bonding plane in tensile test specimen one, according still further to Fig. 6
Four tensile test specimens two are packed into upper storage datum hole by shown position relationship, and extra adhesive is cleared up i.e. after rotating light pressure
It can.After waiting glue-line solid, it is connected by the threaded ends of tensile test specimen one and tensile test specimen two with measurer for pulling force, to glue
Stick intensity is tested.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of rapid link frock for adhesive strength test, it is characterised in that including bonding base station, be arranged in pairs
Tensile test specimen, each pair tensile test specimen include tensile test specimen one, tensile test specimen two, and the bonding base station is provided with placement and stretches
The lower storage datum hole of test specimen one, the upper storage datum hole set along lower storage datum hole axis direction, the tensile test specimen two are placed on
In upper storage datum hole, the tensile test specimen one is carried out be bonded with the bonding plane of tensile test specimen two by glue-line therebetween.
2. a kind of rapid link frock for adhesive strength test according to claim 1, it is characterised in that described
Tensile test specimen one includes and the first cylinder of lower storage datum hole cooperation, the first extrusion being connected with the first cylinder.
3. a kind of rapid link frock for adhesive strength test according to claim 2, it is characterised in that described
The upper surface of first extrusion is the first bonding plane, and first extrusion includes stretching joint face C.
4. a kind of rapid link frock for adhesive strength test according to claim 3, it is characterised in that described
The upper end of first cylinder is connected with the first extrusion, and the first cylinder lower end is threaded ends.
5. a kind of rapid link frock for adhesive strength test according to claim 4, it is characterised in that described
Being bonded base station includes bonding base station face A, and when tensile test specimen one is Nian Jie with tensile test specimen two, bonding base station face A is with stretching joint face C
Fitting, the matching relationship between lower storage datum hole and the first cylinder are clearance fit.
6. a kind of rapid link frock for adhesive strength test according to claim 1, it is characterised in that described
Tensile test specimen two includes and the second cylinder of upper storage datum hole cooperation, the second extrusion being connected with the second cylinder.
7. a kind of rapid link frock for adhesive strength test according to claim 6, it is characterised in that described
The lower face of second extrusion is the second bonding plane, and second cylinder includes stretching joint face D.
8. a kind of rapid link frock for adhesive strength test according to claim 7, it is characterised in that described
Second cylinder is connected with the second extrusion, and the upper end of the second cylinder is threaded ends.
9. a kind of rapid link frock for adhesive strength test according to claim 8, it is characterised in that described
Being bonded base station includes bonding base station face B, and when tensile test specimen one is Nian Jie with tensile test specimen two, bonding base station face B is with stretching joint face D
Fitting, the matching relationship between upper storage datum hole and the second cylinder are clearance fit.
10. a kind of rapid link frock for adhesive strength test according to claim 1, it is characterised in that described
It is I-shape construction that base station, which is bonded, in the section of its axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104032.1U CN207396207U (en) | 2017-08-31 | 2017-08-31 | A kind of rapid link frock for adhesive strength test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721104032.1U CN207396207U (en) | 2017-08-31 | 2017-08-31 | A kind of rapid link frock for adhesive strength test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396207U true CN207396207U (en) | 2018-05-22 |
Family
ID=62416694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721104032.1U Expired - Fee Related CN207396207U (en) | 2017-08-31 | 2017-08-31 | A kind of rapid link frock for adhesive strength test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361241A (en) * | 2019-08-13 | 2019-10-22 | 山东科技大学 | A kind of rocks in direct tension sample quick preparation device and preparation method |
-
2017
- 2017-08-31 CN CN201721104032.1U patent/CN207396207U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110361241A (en) * | 2019-08-13 | 2019-10-22 | 山东科技大学 | A kind of rocks in direct tension sample quick preparation device and preparation method |
| CN110361241B (en) * | 2019-08-13 | 2024-06-04 | 山东科技大学 | Rapid preparation device and preparation method for rock direct tensile sample |
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| 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: 20180522 |