CN211374473U - Electrical heating phase change constant temperature test box for testing high temperature permanent viscous force of adhesive tape - Google Patents
Electrical heating phase change constant temperature test box for testing high temperature permanent viscous force of adhesive tape Download PDFInfo
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- CN211374473U CN211374473U CN201921908028.XU CN201921908028U CN211374473U CN 211374473 U CN211374473 U CN 211374473U CN 201921908028 U CN201921908028 U CN 201921908028U CN 211374473 U CN211374473 U CN 211374473U
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Abstract
The utility model relates to a sticky tape adhesion test technical field specifically is an sticky tape high temperature holds adhesion test with electrical heating phase transition constant temperature test box, including constant temperature box, the first mounting panel of top fixedly connected with of constant temperature box inner wall, the quantity of first mounting panel is four, four the first connecting plate of the equal fixedly connected with in one side that constant temperature box inner wall was kept away from to first mounting panel, the quantity of first connecting plate is four, four one side of first connecting plate all bonds there is the sticky tape. The utility model has the advantages that: this sticky tape high temperature is held viscous force test and is used electrical heating phase transition constant temperature test box sets up four first connecting plates and second connecting plate through the inside at constant temperature box to set up first couple and be connected with the weight in the bottom of second connecting plate, can make things convenient for the tester to carry out the high temperature to a plurality of sticky tapes simultaneously and hold the viscous force test under the same environment, thereby make things convenient for the tester to take notes and contrast experimental data, reached the purpose of the test of being convenient for.
Description
Technical Field
The utility model relates to a sticky tape adhesion test technical field, especially a sticky tape high temperature holds adhesion test with electrical heating phase transition constant temperature test box.
Background
The adhesive tape consists of a base material and an adhesive, and two or more unconnected objects are connected together through adhesion. The surface of the coating is coated with a layer of adhesive. The earliest adhesives were from animals and plants, and in the nineteenth century rubber was the major component of the adhesive; while modern times use a wide variety of polymers. The adhesive can stick things because the molecules of the adhesive and the molecules of the articles to be connected form bonds, and the bonds can firmly bond the molecules together. The adhesive has different polymers according to different brands and different types. The adhesive tape has to be subjected to a permanent adhesion test in the production process, but the existing adhesive tape permanent adhesion test device has the following defects:
most of the existing adhesive tape holding adhesion testing devices can only test the adhesive tape at normal temperature, most of the existing adhesive tape holding adhesion testing devices can not test the adhesive tape under the same high-temperature environment, and the existing adhesive tape holding adhesion testing devices are inconvenient for testers to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide an adhesive tape high temperature holds viscous force test with electrical heating phase transition constant temperature test box.
The purpose of the utility model is realized through the following technical scheme: an electrically heated phase-change constant-temperature test box for testing the high-temperature permanent viscous force of an adhesive tape comprises a constant-temperature box, wherein the top of the inner wall of the constant-temperature box is fixedly connected with four first mounting plates, one sides of the four first mounting plates, which are far away from the inner wall of the constant-temperature box, are fixedly connected with four first connecting plates, one sides of the four first connecting plates are respectively bonded with the adhesive tape, one sides of the four inner walls of the adhesive tape, which are far away from the first connecting plates, are respectively bonded with a second connecting plate, one sides of the four second connecting plates, which are far away from the first connecting plates, are respectively fixedly connected with a first hook, the interiors of the four first hooks are respectively provided with an adhesive ring, one end of each of the four adhesive rings is respectively fixedly connected with a first weight, the bottoms of the four first weights are respectively fixedly connected with a second hook, and the interiors of the four, the bottom fixedly connected with second mounting panel of constant temperature box inner wall, the quantity of second mounting panel is four, four the equal fixedly connected with mount pad in one side that the constant temperature box was kept away from to the second mounting panel, the mounting groove has been seted up to one side that the second mounting panel was kept away from to the mount pad.
Optionally, the bottom of the inner wall of the mounting groove is fixedly connected with three return springs and three micro switches.
Optionally, the return spring is far away from the equal fixedly connected with bottom plate of one end of mounting groove inner wall three.
Optionally, a fixing groove is formed in one side, away from the second mounting plate, of the mounting seat, and a funnel is connected to the inner thread of the fixing groove.
Optionally, the bottom plate and the funnel both correspond to the positions of the first weight and the second weight.
Optionally, one side of the constant temperature box is provided with a sealing cover, and the inside of the sealing cover is fixedly connected with an observation plate.
Optionally, the observation plate is made of transparent tempered glass.
Optionally, the bottom of the constant temperature box is fixedly connected with supporting legs, and the outer surface of the constant temperature box is fixedly connected with mounting pieces.
Optionally, the number of supporting legs and installation pieces is four, four the mounting hole has all been seted up to the inside of installation piece.
The utility model has the advantages of it is following:
1. this sticky tape high temperature is held viscous force test and is used electrical heating phase transition constant temperature test box sets up four first connecting plates and second connecting plate through the inside at constant temperature box to set up first couple and be connected with the weight in the bottom of second connecting plate, can make things convenient for the tester to carry out the high temperature to a plurality of sticky tapes simultaneously and hold the viscous force test under the same environment, thereby make things convenient for the tester to take notes and contrast experimental data, reached the purpose of the test of being convenient for.
2. This sticky tape high temperature is held viscous force test and is used electrical heating phase transition constant temperature test box sets up the funnel through the upper surface at the mount pad, and the weight that can prevent to drop takes place the skew, makes its upper surface that drops at the bottom plate that can be accurate, makes bottom plate compression reset spring to trigger micro-gap switch, so that remind the tester, reached convenient to use's purpose.
3. This sticky tape high temperature holds for adhesion test electrical heating phase transition constant temperature test box sets up the supporting leg through the bottom at the constant temperature box to set up the installation piece at the surface of constant temperature box, can make things convenient for the tester to select to place the constant temperature box in the desktop or fixed it with the wall through set up expansion bolts in the inside of installation piece according to actual conditions, reached the fixed purpose of installation of being convenient for, embodied the rationality of design.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of the first mounting plate of the present invention;
fig. 4 is a schematic structural view of the first weight of the present invention;
fig. 5 is a schematic structural view of the mounting base of the present invention;
fig. 6 is a cross-sectional view of the mounting base of the present invention.
In the figure: 1-constant temperature box, 2-first mounting plate, 3-first connecting plate, 4-adhesive tape, 5-second connecting plate, 6-first hook, 7-connecting ring, 8-first weight, 9-second hook, 10-second weight, 11-second mounting plate, 12-mounting seat, 13-mounting groove, 14-reset spring, 15-microswitch, 16-bottom plate, 17-funnel, 18-sealing cover, 19-observation plate, 20-supporting leg, 21-mounting piece and 22-mounting hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-6, an electrically heated phase-change constant temperature test box for testing the high temperature permanent viscous force of an adhesive tape comprises a constant temperature box 1, wherein the top of the inner wall of the constant temperature box 1 is fixedly connected with a first mounting plate 2, the number of the first mounting plate 2 is four, one side of four first mounting plates 2 away from the inner wall of the constant temperature box 1 is fixedly connected with a first connecting plate 3, the number of the first connecting plates 3 is four, one side of four first connecting plates 3 is bonded with an adhesive tape 4, one side of the inner wall of four adhesive tapes 4 away from the first connecting plate 3 is bonded with a second connecting plate 5, one side of four second connecting plates 5 away from the first connecting plate 3 is fixedly connected with a first hook 6, the inside of four first hooks 6 is provided with a connecting ring 7, one end of four connecting rings 7 is fixedly connected with a first weight 8, four first connecting plates 3 and four second connecting plates 5 are arranged inside the constant temperature box, the bottom of the second connecting plate 5 is provided with the first hook 6 to be connected with the weights, so that a tester can conveniently carry out high-temperature constant-viscosity force test on a plurality of adhesive tapes under the same environment, thereby being convenient for the tester to record and compare experimental data and achieving the purpose of convenient test, the bottoms of four first weights 8 are fixedly connected with the second hook 9, the interiors of the four second hooks 9 are provided with the second weights 10, the bottom of the inner wall of the constant temperature box 1 is fixedly connected with the second mounting plate 11, the number of the second mounting plates 11 is four, one sides of the four second mounting plates 11 far away from the constant temperature box 1 are fixedly connected with a mounting seat 12, one side of the mounting seat 12 far away from the second mounting plate 11 is provided with a mounting groove 13, the bottom of the inner wall of the mounting groove 13 is fixedly connected with a reset spring 14 and a microswitch 15, the outer surface of the constant temperature box 1 is fixedly connected with, four micro switches 15 are electrically connected with a buzzer and a warning light, the four micro switches 15 are connected in parallel, the number of reset springs 14 is three, one ends of the three reset springs 14, which are far away from the inner wall of the mounting groove 13, are fixedly connected with a bottom plate 16, one side of the mounting seat 12, which is far away from the second mounting plate 11, is provided with a fixing groove, the inner threads of the fixing groove are connected with a funnel 17, the funnel 17 is arranged on the upper surface of the mounting seat 12, so that the dropped weight can be prevented from deviating and can accurately drop on the upper surface of the bottom plate 16, the bottom plate 16 compresses the reset springs 14, the micro switches 15 are triggered to remind a tester, the purpose of convenient use is achieved, the bottom plate 16 and the funnel 17 both correspond to the positions of the first weight 8 and the second weight 10, one side of the constant temperature box 1 is provided with a sealing cover 18, the inner part of the, observe board 19 and form by transparent toughened glass preparation, the bottom fixedly connected with supporting leg 20 of constant temperature box 1, the fixed surface of constant temperature box 1 is connected with mounting plate 21, the quantity of supporting leg 20 and mounting plate 21 is four, mounting hole 22 has all been seted up to the inside of four mounting plates 21, bottom through at constant temperature box 1 sets up supporting leg 20, and the surface at constant temperature box 1 sets up mounting plate 21, can make things convenient for the tester to select to place constant temperature box 1 in the desktop or fixed with it and wall through the inside expansion bolts that sets up at mounting plate 21 according to actual conditions, reached the fixed purpose of installation of being convenient for.
The working process of the utility model is as follows: the four first connecting plates 3 and the four second connecting plates 5 are arranged in the constant temperature box 1, and the first hooks 6 are arranged at the bottom of the second connecting plates 5 and connected with the weights, so that a tester can conveniently and simultaneously carry out high-temperature permanent adhesion test on a plurality of adhesive tapes in the same environment, the tester can conveniently record and compare experimental data, and the purpose of facilitating the test is achieved; the funnel 17 is arranged on the upper surface of the mounting seat 12, so that the falling weight can be prevented from deviating, can accurately fall on the upper surface of the bottom plate 16, and the bottom plate 16 compresses the return spring 14, so that the microswitch 15 is triggered, a tester can be reminded, and the purpose of convenience in use is achieved; through setting up supporting leg 20 in the bottom of constant temperature box 1 to set up installation piece 21 at the surface of constant temperature box 1, can make things convenient for the tester to select to place constant temperature box 1 in the desktop or fix it with the wall through set up expansion bolts in the inside of installation piece 21 according to actual conditions, reached the fixed purpose of installation of being convenient for, embodied the rationality of design.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an sticky tape high temperature is held viscous force test and is used electrical heating phase transition constant temperature test box, includes constant temperature box (1), its characterized in that: the top of the inner wall of the constant temperature box (1) is fixedly connected with a first mounting plate (2), the number of the first mounting plates (2) is four, one side, far away from the inner wall of the constant temperature box (1), of each first mounting plate (2) is fixedly connected with a first connecting plate (3), the number of the first connecting plates (3) is four, one side, far away from the inner wall of the constant temperature box (1), of each first connecting plate (3) is bonded with an adhesive tape (4), one side, far away from the first connecting plate (3), of the inner wall of each adhesive tape (4) is bonded with a second connecting plate (5), one side, far away from the first connecting plate (3), of each second connecting plate (5) is fixedly connected with a first hook (6), a connecting ring (7) is arranged inside each first hook (6), one end of each connecting ring (7) is fixedly connected with a first weight (8), and the bottom of each first weight (8) is fixedly connected with a second hook (, four the inside of second couple (9) all is provided with second weight (10), the bottom fixedly connected with second mounting panel (11) of constant temperature box (1) inner wall, the quantity of second mounting panel (11) is four, four the equal fixedly connected with mount pad (12) in one side that constant temperature box (1) was kept away from in second mounting panel (11), mounting groove (13) have been seted up to one side that second mounting panel (11) was kept away from in mount pad (12).
2. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 1, wherein: the bottom of the inner wall of the mounting groove (13) is fixedly connected with a return spring (14) and a microswitch (15), and the number of the return springs (14) is three.
3. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 2, wherein: the three return springs (14) are fixedly connected with a bottom plate (16) at one ends far away from the inner wall of the mounting groove (13).
4. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 1, wherein: the mounting seat (12) is far away from one side of the second mounting plate (11) and is provided with a fixing groove, and the inner thread of the fixing groove is connected with a funnel (17).
5. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 3, wherein: the bottom plate (16) and the funnel (17) correspond to the positions of the first weight (8) and the second weight (10).
6. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 1, wherein: one side of the constant temperature box (1) is provided with a sealing cover (18), and an observation plate (19) is fixedly connected inside the sealing cover (18).
7. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 6, wherein: the observation plate (19) is made of transparent toughened glass.
8. The electrically heated phase-change constant-temperature test box for the high-temperature permanent adhesion test of the adhesive tape as claimed in claim 1, wherein: the bottom fixedly connected with supporting leg (20) of constant temperature box (1), the surface fixed connection of constant temperature box (1) has installation piece (21).
9. The electrically heated phase-change constant temperature test box for the high temperature permanent adhesion test of the adhesive tape according to claim 8, characterized in that: the quantity of supporting leg (20) and installation piece (21) is four, four mounting hole (22) have all been seted up to the inside of installation piece (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908028.XU CN211374473U (en) | 2019-11-06 | 2019-11-06 | Electrical heating phase change constant temperature test box for testing high temperature permanent viscous force of adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921908028.XU CN211374473U (en) | 2019-11-06 | 2019-11-06 | Electrical heating phase change constant temperature test box for testing high temperature permanent viscous force of adhesive tape |
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| Publication Number | Publication Date |
|---|---|
| CN211374473U true CN211374473U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921908028.XU Active CN211374473U (en) | 2019-11-06 | 2019-11-06 | Electrical heating phase change constant temperature test box for testing high temperature permanent viscous force of adhesive tape |
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| CN (1) | CN211374473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378851A (en) * | 2021-01-17 | 2021-02-19 | 南京力宏威检测科技有限公司 | Adhesive tape high-temperature holding power testing device |
| CN114152564A (en) * | 2021-12-14 | 2022-03-08 | 芜湖徽氏新材料科技有限公司 | Inspection equipment containing hot melt adhesive tape and adhesive tape structure thereof |
-
2019
- 2019-11-06 CN CN201921908028.XU patent/CN211374473U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378851A (en) * | 2021-01-17 | 2021-02-19 | 南京力宏威检测科技有限公司 | Adhesive tape high-temperature holding power testing device |
| CN114152564A (en) * | 2021-12-14 | 2022-03-08 | 芜湖徽氏新材料科技有限公司 | Inspection equipment containing hot melt adhesive tape and adhesive tape structure thereof |
| CN114152564B (en) * | 2021-12-14 | 2024-04-09 | 芜湖徽氏新材料科技有限公司 | Inspection equipment for hot melt adhesive tape and tape structure thereof |
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