CN106841030A - The test device of multilayer film layering - Google Patents
The test device of multilayer film layering Download PDFInfo
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- CN106841030A CN106841030A CN201710055417.1A CN201710055417A CN106841030A CN 106841030 A CN106841030 A CN 106841030A CN 201710055417 A CN201710055417 A CN 201710055417A CN 106841030 A CN106841030 A CN 106841030A
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- multilayer film
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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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Abstract
This application provides a kind of test device of multilayer film layering.The test device includes rammer and running track, and rammer is used to clash into the end face of multilayer film, and above-mentioned end face is parallel with the thickness direction of above-mentioned multilayer film；Above-mentioned rammer is run in above-mentioned running track until striking the end face of above-mentioned multilayer film.The end face of multilayer film to be measured is clashed into the test device of the application using rammer, shaded or shinny spot by the visible UF membrane phenomenon of naked eyes, end face, by the size, the obvious degree that measure spot, to judge the quality of the anti-vertical resolution of testing sample, and then directly test the chipping layering capabilities of multilayer film.
Description
Technical field
The application is related to the performance test field of film, in particular to a kind of test device of multilayer film layering.
Background technology
In recent years, in order to reduce assembly cost, reduce processing procedure loss, improve stability of material etc., optical thin film gradually to
Multifunctional multilayerization develops.Multilayer film is formed by two-layer or plural layers laminating, during actual assembled use, if should
Multilayer film is collided with other objects, is susceptible to chipping layering, and then influence is normally used.
At present, the peeling force between film and film is typically measured by puller system in the industry, with testing needle to multilayer film laminarity
Can, the laminating intensity that the method to a certain extent can be between reflecting multilayer film, but due to the difference of attaching process, peeling force is simultaneously
Can not accurately embody whether multilayer film is susceptible to chipping lamination.Peeling force characterize be between film and film fit it is strong
Degree, the laminating intensity of some products is high, but relatively more crisp, collides and is easy to chipping lamination, some product laminating low intensities, but
Pliability is good, it is not easy to be layered.
In the prior art, in the absence of the test mode of the directly chipping layering capabilities of test multilayer film.
The content of the invention
The main purpose of the application is to provide a kind of test device of multilayer film layering, to solve in the prior art cannot
Directly whether test multilayer film is susceptible to the problem of chipping layering.
To achieve these goals, according to the one side of the application, there is provided a kind of test device of multilayer film layering,
The test device includes rammer, and the end face for clashing into multilayer film, above-mentioned end face is parallel with the thickness direction of above-mentioned multilayer film；
Running track, above-mentioned rammer is run in above-mentioned running track until striking the end face of above-mentioned multilayer film.
Further, above-mentioned test device also includes：Supporting table, above-mentioned supporting table has inclined-plane, has on above-mentioned inclined-plane
Groove, above-mentioned groove forms above-mentioned running track.
Further, above-mentioned running track includes first end and the second end, fortune of the above-mentioned first end near above-mentioned rammer
Dynamic starting point, above-mentioned second end is close to the exercise end of above-mentioned rammer, and above-mentioned test device also includes：.
Further, the first limiting section, is arranged on above-mentioned first end, spacing for being carried out to above-mentioned rammer.
Further, above-mentioned first limiting section is gag lever post.
Further, above-mentioned test device also includes：Second limiting section, is arranged on above-mentioned second end, above-mentioned for fixing
Multilayer film.
Further, above-mentioned multilayer film is placed on above-mentioned inclined-plane, and above-mentioned second limiting section includes：Bending part, fixation sets
Put on above-mentioned inclined-plane, and space between above-mentioned bending part and above-mentioned inclined-plane forms empty for the receiving that accommodates above-mentioned multilayer film
Between, above-mentioned multilayer film protrudes above-mentioned bending part ground and sets.
Further, above-mentioned bending part includes：Vertical component effect, one end be connected with above-mentioned inclined-plane and, above-mentioned vertical component effect with it is above-mentioned
Inclined-plane is vertical, and above-mentioned vertical component effect has avoidance mouth, and the above-mentioned end face of above-mentioned multilayer film protrudes above-mentioned avoidance mouthful ground and sets；It is parallel
Portion, connects and parallel with above-mentioned inclined-plane with the other end of above-mentioned vertical component effect.
Further, above-mentioned parallel portion includes at least one first mounting holes, and above-mentioned second limiting section also includes：At least one
Individual screw rod, correspondingly through above-mentioned first mounting hole, above-mentioned screw rod is used to fix above-mentioned multilayer film.
Further, above-mentioned second limiting section also includes：Briquetting, is arranged in above-mentioned receiving space, and above-mentioned briquetting includes
At least one second mounting holes, above-mentioned screw rod is penetrated in above-mentioned second mounting hole correspondingly, and above-mentioned briquetting is used for fixed
State multilayer film.
Further, above-mentioned rammer is steel ball.
Using the technical scheme of the application, the end of multilayer film to be measured is clashed into the test device of the application using rammer
Face, is shaded or shinny spot by the visible UF membrane phenomenon of naked eyes, end face, is sentenced by measuring the size of spot, obvious degree
Determine the quality of the anti-vertical resolution of testing sample, and then directly test the chipping layering capabilities of multilayer film.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrated for explaining the application, does not constitute the improper restriction to the application.In the accompanying drawings：
Fig. 1 shows the result schematic diagram of the test device provided according to a kind of embodiment of the application；And
Fig. 2 shows the partial structural diagram of the test device of Fig. 1.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
1st, rammer；2nd, supporting table；3rd, the first limiting section；4th, the second limiting section；21st, groove；40th, mouth is avoided；41st, bending
Portion；42nd, screw rod；43rd, briquetting；411st, vertical component effect；412nd, parallel portion；01st, multilayer film.
Specific embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, cannot directly test whether multilayer film is susceptible to chipping point in the prior art
Layer, in order to solve technical problem as above, present applicant proposes a kind of test device of multilayer film layering.
In a kind of typical implementation method of the application, there is provided a kind of test device of multilayer film layering, the device bag
Rammer 1 and running track are included, wherein, rammer 1 is used to clash into the end face of multilayer film, above-mentioned end face and above-mentioned multilayer film
Thickness direction is parallel；Running track is the running track of rammer 1, above-mentioned rammer 1 run in above-mentioned running track until
Strike the end face of above-mentioned multilayer film.
In the test device of above-mentioned multilayer film layering, the end face of multilayer film to be measured is clashed into using rammer, make multilayer film
Each layer between separate, and then by naked eyes it is visible obfuscation or shinny spot, by measuring size, the obvious degree of spot, come
Judge the quality of the anti-vertical resolution of testing sample.
In order to be further ensured that the stability of the test device, in a kind of embodiment of the application, as shown in figure 1, above-mentioned
Test device also includes supporting table 2, and above-mentioned supporting table 2 has inclined-plane, has groove 21 on above-mentioned inclined-plane, and above-mentioned groove 21 is formed
Above-mentioned running track.
The running track of certain the application is not limited only to the structure in above-described embodiment, its can using it is any can be real
Existing structure replaces, for example, two relative baffle plates can also be set on inclined-plane, and the two baffle plates are vertical with inclined-plane, this
Inclined-plane between two baffle plates can also be used as running track.
In a kind of embodiment of the application, as shown in figure 1, above-mentioned running track includes first end and the second end, above-mentioned the
Near the motion starting point of above-mentioned rammer 1, above-mentioned second end is close to the exercise end of above-mentioned rammer 1, above-mentioned test dress for one end
Putting also includes the first limiting section 3, and the first limiting section 3 is arranged on above-mentioned first end, spacing for being carried out to above-mentioned rammer 1.When
When not needing rammer 1 to clash into the end face of multilayer film, then rammer 1 is carried out using the first limiting section 3 spacing, it is to avoid rammer
1 operation；When needing rammer 1 to clash into the end face of multilayer film, then the first limiting section 3 is not spacing to rammer 1 so that rammer
1 runs along running track.
In order to spacing to rammer 1 in a simpler manner, as shown in figure 1, in a kind of embodiment of the application, above-mentioned
One limiting section 3 is gag lever post.
In another embodiment of the application, in order to improve the test accuracy and reliability of the test device, this Shen
Test device please also includes the second limiting section 4, and the second limiting section 4 is arranged on above-mentioned second end, for fixing above-mentioned multilayer film,
Prevent multilayer film from leaving the precalculated position collided with rammer 1 so that test is more accurate.
In order to more easily set the second limiting section in test device, in a kind of embodiment of the application, multilayer film is put
Put on above-mentioned inclined-plane, as shown in figure 1, above-mentioned second limiting section 4 includes bending part 41, bending part 41 is fixedly installed on above-mentioned oblique
On face, and space between above-mentioned bending part 41 and above-mentioned inclined-plane forms the receiving space for accommodating above-mentioned multilayer film, above-mentioned
Multilayer film protrudes the above-mentioned ground of bending part 41 and sets, so that rammer can strike its end face.
In the another embodiment of the application, as shown in Figures 1 and 2, above-mentioned bending part 41 include vertical component effect 411 with it is parallel
Portion 412, wherein, one end of vertical component effect 411 be connected with above-mentioned inclined-plane and, above-mentioned vertical component effect 411 is vertical with above-mentioned inclined-plane, it is above-mentioned hang down
Straight portion 411 has avoidance mouth 40, and the above-mentioned end face of above-mentioned multilayer film protrudes 40 ground of above-mentioned avoidance mouthful and sets；Parallel portion 412 with it is upper
The other end for stating vertical component effect 411 is connected and parallel with above-mentioned inclined-plane.
In order to be further ensured that the second limiting section has preferable position-limiting action, as shown in figure 1, the another kind of the application is real
Apply in example, above-mentioned parallel portion 412 includes at least one first mounting holes, above-mentioned second limiting section 4 also includes at least one screw rod
42, correspondingly through above-mentioned first mounting hole, above-mentioned screw rod 42 is used to fix above-mentioned multilayer film.
In another embodiment of the application, above-mentioned second limiting section 4 also includes briquetting 43, and the briquetting 43 is arranged on above-mentioned
In receiving space, above-mentioned briquetting 43 includes at least one second mounting holes, and above-mentioned screw rod 42 penetrates above-mentioned second correspondingly
In mounting hole, above-mentioned briquetting 43 is used to fix above-mentioned multilayer film.
The rammer 1 of the application can use any object that can be run in running track of the prior art, this
Art personnel can select suitable object as rammer 1 according to actual conditions.
In order to be further ensured that the trouble-free operation of rammer 1 and ensure the effect clashed into, in a kind of embodiment of the application, on
Rammer 1 is stated for steel ball.
In order that obtaining the technical scheme that those skilled in the art become apparent from the application, come below with reference to specific embodiment
Illustrate the technical scheme of the application.
Embodiment
The structure of the test device is shown in Fig. 1 and Fig. 2, and the test device includes rammer 1, supporting table 2, the first limiting section 3
With the second limiting section, wherein, rammer 1 be steel ball, supporting table 2 have inclined-plane, on the inclined-plane have groove 21, the groove 21
Bearing of trend is the length direction on inclined-plane, and is provided with gag lever post on the inclined-plane of the starting point of groove 21, and the gag lever post is used as first
Limiting section 3, the destination county of the groove 21 is provided with the second limiting section, and second limiting section includes bending part 41, at least one spiral shell
Bar 42 and briquetting 43, wherein, bending part 41 has vertical component effect 411 and parallel portion 412, and parallel portion 412 has the first mounting hole, hangs down
Straight portion 411 has and avoids mouth 40, and briquetting 43 has the second mounting hole, and the number of screw rod 42, the number of the first mounting hole and
The number of the second mounting hole is identical, and screw rod 42 passes through the first mounting hole and the second mounting hole, multilayer film correspondingly
01 is arranged in the space between parallel portion 412, vertical component effect 411 and inclined-plane, and is placed on inclined-plane, and steel ball is by avoiding mouth 40
Strike multilayer film 01.
When the test device does not work, as shown in figure 1, gag lever post steel ball is carried out it is spacing, in its work, will be spacing
Bar is put down so that steel ball is run along running track, and terminal is run to from starting point, is just collided with end face, and observation makes multilayer film
Each layer between whether separate, and by naked eyes it is visible obfuscation or shinny spot, by measuring size, the obvious degree of spot,
To judge the quality of the anti-vertical resolution of testing sample.
As can be seen from the above description, the application the above embodiments realize following technique effect：
The end face of multilayer film to be measured is clashed into the test device of the application using rammer, makes to divide between each layer of multilayer film
From, and then by the visible obfuscation of naked eyes or shinny spot, testing sample is judged by measuring the size of spot, obvious degree
The quality of anti-vertical resolution.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. the test device that a kind of multilayer film is layered, it is characterised in that the test device includes：
Rammer (1), the end face for clashing into multilayer film (01), the end face is put down with the thickness direction of the multilayer film (01)
OK；And
Running track, the rammer (1) is run in the running track until striking the end face of the multilayer film (01).
2. test device according to claim 1, it is characterised in that the test device also includes：
Supporting table (2), the supporting table (2) has groove (21) with inclined-plane on the inclined-plane, the groove (21) forms institute
State running track.
3. test device according to claim 2, it is characterised in that the running track includes first end and the second end,
The first end is close to the motion starting point of the rammer (1), and second end is close to the exercise end of the rammer (1),
The test device also includes：
First limiting section (3), is arranged on the first end, spacing for being carried out to the rammer (1).
4. test device according to claim 3, it is characterised in that first limiting section (3) is gag lever post.
5. test device according to claim 3, it is characterised in that the test device also includes：
Second limiting section (4), is arranged on second end, for fixing the multilayer film (01).
6. test device according to claim 5, it is characterised in that the multilayer film (01) is placed on the inclined-plane,
Second limiting section (4) includes：
Bending part (41), is fixedly installed on the inclined-plane, and the bending part (41) is formed with the space between the inclined-plane
Receiving space for accommodating the multilayer film (01), is set to multilayer film (01) protrusion bending part (41).
7. test device according to claim 6, it is characterised in that the bending part (41) includes：
Vertical component effect (411), one end be connected with the inclined-plane and, the vertical component effect (411) is vertical with the inclined-plane, the vertical component effect
(411) with mouth (40) is avoided, the end face of the multilayer film (01) is set with protruding avoidance mouth (40)；And
Parallel portion (412), connects and parallel with the inclined-plane with the other end of the vertical component effect (411).
8. test device according to claim 7, it is characterised in that the parallel portion (412) includes at least one first
Mounting hole, second limiting section (4) also includes：
At least one screw rod (42), correspondingly through first mounting hole, the screw rod (42) is described more for fixing
Tunic (01).
9. test device according to claim 8, it is characterised in that second limiting section (4) also includes：
Briquetting (43), is arranged in the receiving space, and the briquetting (43) includes at least one second mounting holes, the screw rod
(42) penetrate correspondingly in second mounting hole, the briquetting (43) is for fixing the multilayer film (01).
10. test device according to any one of claim 1 to 9, it is characterised in that the rammer (1) is steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055417.1A CN106841030B (en) | 2017-01-22 | 2017-01-22 | The test device of multilayer film layering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055417.1A CN106841030B (en) | 2017-01-22 | 2017-01-22 | The test device of multilayer film layering |
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| Publication Number | Publication Date |
|---|---|
| CN106841030A true CN106841030A (en) | 2017-06-13 |
| CN106841030B CN106841030B (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710055417.1A Active CN106841030B (en) | 2017-01-22 | 2017-01-22 | The test device of multilayer film layering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562308A (en) * | 2019-02-13 | 2020-08-21 | 财团法人金属工业研究发展中心 | Detection device and method for energy absorption material |
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| CN104359834A (en) * | 2014-11-02 | 2015-02-18 | 广东工业大学 | Interface bonding strength detection platform integrating longitudinal force and tangential force |
| CN105891110A (en) * | 2016-04-01 | 2016-08-24 | 华中科技大学 | Reciprocating type oblique impact slide tester |
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2017
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5794633A (en) * | 1980-12-03 | 1982-06-12 | Nissan Motor Co Ltd | Impact testing method for paint film |
| JPH049640A (en) * | 1990-04-26 | 1992-01-14 | Mitsui Toatsu Chem Inc | Device for testing damage of impermeable film for shielding process |
| CN1068425A (en) * | 1991-07-01 | 1993-01-27 | 中国科学院金属研究所 | Method and device for detecting membrane/base bonding strength |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111562308A (en) * | 2019-02-13 | 2020-08-21 | 财团法人金属工业研究发展中心 | Detection device and method for energy absorption material |
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