CN208459258U - A kind of high pressure viscous force experimental apparatus for testing - Google Patents
A kind of high pressure viscous force experimental apparatus for testing Download PDFInfo
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- CN208459258U CN208459258U CN201821287523.9U CN201821287523U CN208459258U CN 208459258 U CN208459258 U CN 208459258U CN 201821287523 U CN201821287523 U CN 201821287523U CN 208459258 U CN208459258 U CN 208459258U
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Abstract
The utility model discloses a kind of high pressure viscous force experimental apparatus for testing, including cylinder, cylinder output, cylinder setting is arranged in upper plate upper side, cylinder output through upper plate, experimental provision further includes intermediate plate, lower plate, and upper plate, intermediate plate are fixedly connected between lower plate by support column；The bottom end of cylinder output is fixed on the upper side of intermediate plate, and the downside of intermediate plate is fixed with clamping device；It is provided with groove in lower plate, tension sensor is fixed in groove, a line of pull is fixed in tension sensor, line of pull is connected with backing plate, and the upper side of backing plate is fixed with lower clamping device；Tension sensor and display screen are electrically connected, and cylinder and display screen are electrically connected；Enclosing is equipped with around backing plate.The utility model is structurally reasonable, can keep uniform pressure using cylinder, facilitate fixed measured object, high pressure and viscous force measurement can be realized on one machine, reduce human error to the greatest extent, operation is simple and reliable, and measurement data is accurate.
Description
Technical field
The utility model relates to viscous force testing field, specifically a kind of high pressure viscous force experimental apparatus for testing.
Background technique
Type cohesive force measuring instrument is a kind of validity test tool that can be used for testing viscous force between two layers of sheet material, that is, allows two panels
Material bears certain external force under the action of type cohesive force measuring instrument within the regular hour, then measures quilt with tensile testing machine
Viscous material surface forms the separating force of adhesive interface, with the resistance to bond of this assessment material.Existing anti-stick test method is counterweight pressure
Tight method, but the disadvantages of this method are: cannot keep uniform pressure to material, it is difficult to it is fixed；When experiment condition become need compared with
When big compaction pressure, counterweight compresses method and is difficult to realize；Subjective consciousness is only leaned on when judging viscous force, lacks objectivity.
Utility model content
For the defect for solving the above-mentioned prior art, the utility model provides a kind of high pressure viscous force experimental apparatus for testing, this reality
It is reasonable with new structure, uniform pressure can be kept using cylinder, facilitate fixed measured object, passed when testing viscous force using pulling force
Sensor measures, and measurement is convenient, and high pressure and viscous force measurement can be realized on one machine, to the greatest extent reduces artificial
Error, operation is simple and reliable, and measurement data is accurate.
To realize the above-mentioned technical purpose, the utility model adopts the following technical solution: a kind of high pressure viscous force test experiments dress
It sets, including cylinder, cylinder output, in upper plate upper side, the cylinder output is set through the upper plate for the cylinder setting
It sets, the experimental provision further includes intermediate plate, lower plate, and the upper plate, intermediate plate are fixedly connected between lower plate by support column；
The bottom end of the cylinder output is fixed on the upper side of intermediate plate, and the downside of the intermediate plate is fixed with folder
Hold mechanism；It is provided with groove in the lower plate, tension sensor is fixed in the groove, one is fixed in the tension sensor
Line of pull, the line of pull are connected with backing plate, and the upper side of the backing plate is fixed with lower clamping device；
The tension sensor and display screen are electrically connected, and the cylinder and display screen are electrically connected；
Enclosing is equipped with around the backing plate.
By using above-mentioned technical proposal, the utility model provides uniform pressure, and pressure adjustable using cylinder
Section, is suitble to different pressure requirements, measures viscous force using pressure sensor, data are accurate and reliable.The utility model clamping
Mechanism, lower clamping device fix two panels detected materials respectively, push to form high pressure using cylinder, when arriving setup pressure value, cylinder
Retraction, since two sheet materials cling at this time, when cylinder bounces back, viscous force hauls lower clamping device and up moves, and line of pull is exceptionally straight, gas
Cylinder continues to bounce back, and two sheet materials is forced to separate, and lower clamping device is fallen back in lower plate after separation, tension sensor note during this
Record value of thrust.
Preferably, the upper clamping device includes upper fixed station, and fixed platform is equipped with upper axis, and the upper axis runs through
Upper fixed station setting, the both ends of the upper axis are movably equipped with top board, and the side of the top board is equipped with upper junction plate, described
Upper junction plate is equipped with and above tightens bolt；The inside of the top board is equipped with upper non-slip mat one, on fixed platform with it is described
Upper non-slip mat one is correspondingly provided with non-slip mat two.
By using above-mentioned technical proposal, detected materials are placed on the bottom side of upper fixed station, material without the side of viscose glue
Both ends are turned up respectively to be put into the gap of fixed station and top board, after material places, is adjusted the position of top board, is tightened
Bolt is tightened, until the top board of two sides clamps material.Top board can slide on upper axis, above tighten bolt and be arranged at two
Between upper junction plate, for two top boards to be clamped upper fixed station.Upper non-slip mat one is with upper non-slip mat two for increasing material
Frictional force between the utility model is convenient for upper clamping device fastening material.
Preferably, be provided with bolt hole on the upper junction plate, it is described on tighten bolt and be arranged in the bolt hole.
By using above-mentioned technical proposal, the top board of two sides is provided with upper junction plate, is equipped with spiral shell on upper junction plate
Keyhole is above tightened bolt and is arranged in two bolts hole, for for two top boards to be clamped upper fixed station.
The lower clamping device includes lower fixed station, lower axle is fixed on the lower fixed station, under the lower axle runs through
Fixed station setting, the both ends of the lower axle are movably equipped with lower platen, and the side of the lower platen is equipped with lower connecting plate, under described
Connecting plate, which is equipped with down, tightens bolt；The inside of the lower platen is equipped with lower non-slip mat one, on the lower fixed station with it is described under
Non-slip mat one is correspondingly provided with lower non-slip mat two.
By using above-mentioned technical proposal, detected materials are placed on the bottom side of lower fixed station, material without the side of viscose glue
Both ends are turned up respectively to be put into the gap of lower fixed station and lower platen, after material places, is adjusted the position of lower platen, is tightened down
Bolt is tightened, until the lower platen of two sides clamps material.Lower platen can slide in lower axle, under tighten bolt be arranged at two
Between lower connecting plate, for two lower platens to be clamped lower fixed station.Lower non-slip mat one is with lower non-slip mat two for increasing material
Frictional force between the utility model is convenient for upper clamping device fastening material.
Preferably, it is provided with bolt hole on the lower connecting plate, bolt is tightened under described and is arranged in the bolt hole.
By using above-mentioned technical proposal, the lower platen of two sides is provided with lower connecting plate, is equipped with spiral shell on lower connecting plate
Keyhole, under tighten bolt be arranged in two bolts hole, for for two lower platens to be clamped upper fixed station.
The lower clamping device and upper clamping device are in the same horizontal line.
In backing plate surrounding, the inside dimension of the enclosing is slightly larger than the outside dimension of backing plate for the enclosing setting；The enclosing
The upper side position of backing plate when height and position is straightened lower than line of pull, and when being straightened higher than line of pull backing plate downside position.
By using above-mentioned technical proposal, the surrounding of backing plate is arranged in enclosing, for adjust lower clamping device direction and
Position, when clamping device is pulled up instantly, avoid its direction skew influence viscous force test, when two sheet materials by it is separated when, under
It is dropped back into lower plate under clamping device, enclosing plays the role of adjusting position, avoids one group under the influence of backing plate skew of test.
Preferably, the intermediate plate is movably arranged on support column.
The size of the groove is less than the size of backing plate.
In conclusion the utility model achieve it is following the utility model has the advantages that
1, high pressure is provided using the expansion performance of cylinder and two sheet materials are separated；
2, viscous force when being separated using tension sensor measurement material, data are accurate and reliable, avoid the fault artificially measured；
3, upper and lower clamping device is equipped with non-slip mat, fixed, simple to operate.
Detailed description of the invention
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is the structural schematic diagram of clamping device on the utility model；
Fig. 3 is the structural schematic diagram of clamping device under the utility model；
Fig. 4 is the utility model the utility model main view；
Fig. 5 is the utility model enclosing position view；
In figure, 1, cylinder, 2, display screen, 3, upper plate, 4, intermediate plate, 5, support column, 6, lower plate, 7, cylinder output, 8,
Upper clamping device, 81, upper axis, 82, top board, 83, upper junction plate, 84, on tighten bolt, 85, upper non-slip mat one, 86, upper anti-
Skidding two, 87, upper fixed station, 9, lower clamping device, 91, lower axle, 92, lower platen, 93, lower connecting plate, 94, under tighten bolt,
95, lower non-slip mat one, 96, lower non-slip mat two, 97, lower fixed station, 10, backing plate, 11, groove, 12, line of pull.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Embodiment:
As shown in figures 1 and 3, a kind of high pressure viscous force experimental apparatus for testing, including cylinder 1, cylinder output 7, cylinder 1 are set
Set in 2 upper side of upper plate, cylinder output 7 is arranged through upper plate 2, and experimental provision further includes intermediate plate 4, lower plate 6, upper plate 2, in
Between be fixedly connected between plate 4, lower plate 6 by support column 5；The bottom end of cylinder output 7 is fixed on the upper side of intermediate plate 4, in
Between the downside of plate 4 be fixed with clamping device 8；It is provided with groove 11 in lower plate 6, tension sensor is fixed in groove 11, draws
A line of pull 12 is fixed on force snesor, line of pull 12 is connected with backing plate 10, and the upper side of backing plate 10 is fixed with lower clamping machine
Structure 9；Tension sensor and display screen 2 are electrically connected, and cylinder 1 and display screen are electrically connected；Enclosing 13 is equipped with around backing plate 10.
The utility model provides uniform pressure, and pressure adjustable section using cylinder 1, and different pressure is suitble to want
It asks, measures viscous force using pressure sensor, data are accurate and reliable.The utility model clamping device 8, lower clamping device 9 divide
Not Gu Ding two panels detected materials, form high pressure using the pushing of cylinder 1, when arriving setup pressure value, cylinder 1 bounces back, due at this time two
Sheet material clings, and when cylinder 1 bounces back, viscous force hauls lower clamping device 9 and up moves, and line of pull 12 is exceptionally straight, and cylinder 1 continues back
Contracting forces two sheet materials to separate, and lower clamping device 9 is fallen back in lower plate 6 after separation, and tension sensor records pulling force during this
Value.Tension sensor uses IDK1CXL-102 model in the present embodiment.
As shown in Fig. 2, upper clamping device 8 includes upper fixed station 87, upper fixed station 87 is equipped with upper axis 81, and upper axis 81 runs through
Upper fixed station 87 is arranged, and the both ends of upper axis 81 are movably equipped with top board 82, and the side of top board 82 is equipped with upper junction plate 83, on
Connecting plate 83 is equipped with and above tightens bolt 84；The inside of top board 82 is equipped with upper non-slip mat 1, prevents on upper fixed station 87 with upper
Skidding 1 is correspondingly provided with non-slip mat 2 86.
Detected materials are placed on the bottom side of upper fixed station without the side of viscose glue, and material ends are turned up be put into fixation respectively
In the gap of platform 87 and top board 82, after material places, the position of top board 82 is adjusted, bolt 84 is tightened, until
The top board 82 of two sides clamps material.Top board 82 can slide on upper axis 81, above tighten the setting of bolt 84 and connect on two
Between fishplate bar 83, for two top boards 82 to be clamped upper fixed station 87.Upper non-slip mat 1 is with upper non-slip mat 2 86 for increasing
Frictional force between big material and the utility model, is convenient for upper clamping device fastening material.
As shown in Fig. 2, being provided with bolt hole on upper junction plate 83, above tightens bolt 84 and be arranged in bolt hole.Two sides it is upper
Pressing plate 82 is provided with upper junction plate 83, and bolt hole is equipped on upper junction plate 83, above tightens bolt 84 and is arranged in two bolts
In hole, for for two top boards 82 to be clamped upper fixed station 87.
As shown in figure 3, lower clamping device 9 includes lower fixed station 97, lower axle 91, lower axle 91 are fixed on lower fixed station 97
It is arranged through lower fixed station 97, the both ends of lower axle 91 are movably equipped with lower platen 92, and the side of lower platen 92 is equipped with lower connecting plate
93, lower connecting plate 93, which is equipped with down, tightens bolt 94；The inside of lower platen 92 is equipped with lower non-slip mat 1, on lower fixed station 97 with
Lower non-slip mat 1 is correspondingly provided with lower non-slip mat 2 96.
Detected materials are placed on the bottom side of lower fixed station without the side of viscose glue, and material ends are turned up respectively is put into lower fixation
In the gap of platform 97 and lower platen 92, after material places, the position of lower platen 92 is adjusted, tightens down and tightens bolt 94, until
The lower platen 92 of two sides clamps material.Lower platen 92 can slide in lower axle 91, under tighten bolt 94 setting connect under two
Between fishplate bar 93, for two lower platens 92 to be clamped lower fixed station 97.Lower non-slip mat 1 is with lower non-slip mat 2 96 for increasing
Frictional force between big material and the utility model, is convenient for upper clamping device fastening material.
Upper axis 81 and lower axle 91 are arranged in parallel
Be provided with bolt hole on lower connecting plate 93, under tighten bolt 94 be arranged in bolt hole.The lower platen 92 of two sides is all provided with
Be equipped with lower connecting plate 93, be equipped with bolt hole on lower connecting plate 93, under tighten bolt 94 be arranged in two bolts hole, for using
In two lower platens 92 are clamped upper fixed station 87.
Lower clamping device 9 and upper clamping device 8 are in the same horizontal line.
As shown in Figure 4 and Figure 5, for the setting of enclosing 13 in 10 surrounding of backing plate, the inside dimension of enclosing 13 is outer slightly larger than backing plate 10
Size；The upper side position of backing plate 10 when the height and position of enclosing 13 is straightened lower than line of pull 12, and be higher than line of pull 12 and be straightened
When backing plate 10 downside position.The surrounding of backing plate 10 is arranged in enclosing 13, for adjusting the direction and position of lower clamping device 9
Set, when clamping device 9 is pulled up instantly, avoid its direction skew influence viscous force test, when two sheet materials by it is separated when, lower folder
It holds and is dropped back into lower plate 6 under mechanism 9, enclosing 13 plays the role of adjusting position, avoids one group under the influence of 10 skew of backing plate of test.
There are the gaps of very little between enclosing 13 and backing plate 10, so that enclosing 13 does not hinder backing plate 10 to move up and down, between the two
There is no frictional force, the test for influencing viscous force is avoided.
Intermediate plate 4 is movably arranged on support column 5.The size of groove 11 is less than the size of backing plate 10.Line of pull 12 stretches tight
Straight length should not be too long, slightly above the depth of groove 11, and line of pull 12 uses nonelastic line.
Use process: being cut into the sample with the equivalent width of upper and lower fixed station for flaky material to be measured in advance, will wherein
Material two sides are turned up and are put into upper non-slip mat 1 and upper anti-skidding close to upper fixed station 87 in the side without viscose glue of one piece material
In gap between pad 2 86, after placing, the position of top board 82 is adjusted, the top board for tightening that bolt 84 is two sides is screwed
82 close to upper fixed station 87 and make it clamp upper fixed station, cooperate between upper non-slip mat 1 and upper non-slip mat 2 86, by material
It clamps stand-by.The clamping mode that the clamping mode of lower clamping device 9 is same as above clamping device 8 is consistent.Upper and lower two sheet material has been fixed
Cheng Hou starts cylinder 1, makes its pushing, clamping device is placed in lower plate 6 at present for this, the position pair of position and upper clamping device 8
It answers.Cylinder 1 is pressed on the material of fixed station 87 on the material of lower fixed station 97 by cylinder output 7, two sheet materials
Mucilage glue surface is tightly compressed by the pressure of cylinder, this pressure adjustable section.When reaching expecting pressure, cylinder retraction, band
Dynamic upper fixed station 87 up moves, and since upper and lower material sticks together, and can up move with lower fixed station 97, meanwhile, pad
Plate 10 up moves, and line of pull 12 is exceptionally straight, at this point, the upper pulling force of the lower pulling force of line of pull 12 and cylinder acts on two sheet materials simultaneously
On material, two sheet materials is forced to separate, when material separation, lower fixed station 97 loses upper pulling force, it can fall downwards in enclosing 13,
It sets back.During this, tension sensor is recording always the pulling force of line of pull 12, and the maximum pull of line of pull 12 is material
The viscous force of material, measurement, which finishes data, to be shown on the display screen 2.It is aobvious that display screen 12 is used to control the flexible of cylinder, data record
Show.
The above is only the better embodiment to the utility model, not makees any form to the utility model
On limitation, all according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations
With modification, it is all within the scope of the technical scheme of the utility model.
Claims (9)
1. a kind of high pressure viscous force experimental apparatus for testing, including cylinder (1), cylinder output (7), it is characterised in that: the cylinder
(1) setting is arranged in upper plate (3) upper side, the cylinder output (7) through the upper plate (3), and the experimental provision also wraps
Include intermediate plate (4), lower plate (6), the upper plate (3), intermediate plate (4) are fixedly connected between lower plate (6) by support column (5)；
The bottom end of the cylinder output (7) is fixed on the upper side of intermediate plate (4), and the downside of the intermediate plate (4) is fixed
There are upper clamping device (8)；It is provided with groove (11) on the lower plate (6), is fixed with tension sensor in the groove (11), it is described
A line of pull (12) is fixed in tension sensor, the line of pull (12) is connected with backing plate (10), the backing plate (10) it is upper
Side is fixed with lower clamping device (9)；
The tension sensor and display screen (2) are electrically connected, and the cylinder (1) and display screen are electrically connected；
Enclosing (13) are equipped with around the backing plate (10).
2. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: the upper clamping device
It (8) include upper fixed station (87), fixed (87) is equipped with upper axis (81), and the upper axis (81) runs through upper fixed station
(87) it is arranged, the both ends of the upper axis (81) are movably equipped with top board (82), and the side of the top board (82) is equipped with upper company
Fishplate bar (83), the upper junction plate (83) are equipped with and above tighten bolt (84)；The inside of the top board (82) is equipped with upper anti-skidding
Pad one (85) is correspondingly provided with upper non-slip mat two (86) with the upper non-slip mat one (85) on fixed (87).
3. a kind of high pressure viscous force experimental apparatus for testing according to claim 2, it is characterised in that: the upper junction plate (83)
On be provided with bolt hole, it is described on tighten bolt (84) and be arranged in the bolt hole.
4. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: the lower clamping device
(9) include lower fixed station (97), be fixed with lower axle (91) on the lower fixed station (97), the lower axle (91) runs through lower fixation
Platform (97) setting, the both ends of the lower axle (91) are movably equipped with lower platen (92), and the side of the lower platen (92) is equipped with down
Connecting plate (93), the lower connecting plate (93), which is equipped with down, tightens bolt (94)；The inside of the lower platen (92) is equipped with lower anti-
Skidding one (95) is correspondingly provided with lower non-slip mat two (96) with the lower non-slip mat one (95) on the lower fixed station (97).
5. a kind of high pressure viscous force experimental apparatus for testing according to claim 4, it is characterised in that: the lower connecting plate (93)
On be provided with bolt hole, tightened under described bolt (94) be arranged in the bolt hole.
6. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: the lower clamping device
(9) and upper clamping device (8) in the same horizontal line.
7. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: enclosing (13) setting
In backing plate (10) surrounding, the inside dimension of the enclosing (13) is slightly larger than the outside dimension of backing plate (10)；The height of the enclosing (13)
The upper side position of backing plate (10) when position is straightened lower than line of pull (12), and it is higher than backing plate (10) when line of pull (12) are straightened
Downside position.
8. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: the intermediate plate (4) is living
It is dynamic to be arranged on support column (5).
9. a kind of high pressure viscous force experimental apparatus for testing according to claim 1, it is characterised in that: the ruler of the groove (11)
The very little size less than backing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287523.9U CN208459258U (en) | 2018-08-09 | 2018-08-09 | A kind of high pressure viscous force experimental apparatus for testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821287523.9U CN208459258U (en) | 2018-08-09 | 2018-08-09 | A kind of high pressure viscous force experimental apparatus for testing |
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| Publication Number | Publication Date |
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| CN208459258U true CN208459258U (en) | 2019-02-01 |
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ID=65180289
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821287523.9U Active CN208459258U (en) | 2018-08-09 | 2018-08-09 | A kind of high pressure viscous force experimental apparatus for testing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405900A (en) * | 2021-05-08 | 2021-09-17 | 安徽省江海橡塑制品有限责任公司 | Tensile test device for rubber products |
-
2018
- 2018-08-09 CN CN201821287523.9U patent/CN208459258U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405900A (en) * | 2021-05-08 | 2021-09-17 | 安徽省江海橡塑制品有限责任公司 | Tensile test device for rubber products |
| CN113405900B (en) * | 2021-05-08 | 2023-11-07 | 安徽省江海橡塑制品有限责任公司 | Tension test device for rubber products |
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