CN215727596U - Viscidity retentivity detection device is used in production of self-adhesive tape piece - Google Patents
Viscidity retentivity detection device is used in production of self-adhesive tape piece Download PDFInfo
- Publication number
- CN215727596U CN215727596U CN202121625870.XU CN202121625870U CN215727596U CN 215727596 U CN215727596 U CN 215727596U CN 202121625870 U CN202121625870 U CN 202121625870U CN 215727596 U CN215727596 U CN 215727596U
- Authority
- CN
- China
- Prior art keywords
- outer box
- box body
- self
- adhesive tape
- production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a viscosity retention force detection device for self-adhesive tape piece production, wherein the upper end and the lower end of a detection tape are respectively stuck on the front side surfaces of two test blocks, the viscosity retention force of the detection tape is judged according to the falling time, an outer box body capable of placing and protecting the detection tape is arranged on the outer side of each test block, a timing device is arranged above the front side surface of each outer box body, and a glass protection door capable of conveniently observing the inside of each outer box body is arranged on the front side of each outer box body. This viscidity confining force detection device is used in production of self-adhesive tape piece adopts neotype structural design for the device outer box internal portion can be divided into a plurality of solitary regions by the division board, thereby makes and once only carries out the multiunit through making different environment to every region and detects, and the minimize detection step on reaching detection effect's basis, and the material that is used for the test piece surface of tape-stripping can be changed, thereby can carry out more comprehensive detection to the performance of sticky tape.
Description
Technical Field
The utility model relates to the technical field of self-adhesive tape production, in particular to a viscosity retention force detection device for self-adhesive tape sheet production.
Background
After the self-adhesive tape is produced, various performances of the self-adhesive tape need to be detected before the self-adhesive tape is put on the market for sale, wherein one is the detection of the viscosity retention, and the concept of the self-adhesive tape is the time for maintaining the viscosity of the tape under the action of a certain external force.
In the prior art, the Chinese patent with the publication number of CN211374473U discloses an electrically heated phase-change constant temperature test box for testing the high-temperature permanent adhesive force of an adhesive tape, which comprises a constant temperature box, 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 far away from the inner wall of the constant temperature box are fixedly connected with first connecting plates, the number of the first connecting plates is four, adhesive tapes are adhered to one sides of the four first connecting plates, by arranging the four first connecting plates and the four second connecting plates in the constant temperature box and arranging the first hooks at the bottom of the second connecting plates for connecting with the weights, testers can conveniently carry out high-temperature constant-viscosity force tests on a plurality of adhesive tapes at the same time in the same environment, therefore, the test personnel can conveniently record and compare the experimental data, and the purpose of convenient test is achieved.
However, in the actual use process, an adhesive tape needs to be tested in different environments, and the testing environments of the device are the same every time, so that all comparison tests can be completed only by performing the tests for many times, the surface material of the testing block for adhering the adhesive tape cannot be changed, and the new song of the adhesive tape cannot be detected comprehensively.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a viscosity retention force detection device for producing a self-adhesive tape sheet, which aims to solve the problems that tests in various environments cannot be carried out at one time and the adhesive surface of the tape cannot be changed in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a production of self-adhesive tape piece is with viscidity confining force detection device, will detect the sticky tape about both ends paste respectively at two test block front side surfaces, judge according to the time length that drops detect the viscidity confining force of sticky tape, the test block outside is provided with can place the outer box with the protection to it, outer box front side surface top is provided with timing device, just outer box front side is installed the glass guard gate that conveniently observes inside, includes:
the storage box is fixedly arranged above the outer box body and is used for intensively storing the test blocks after use;
the humidifying pipe penetrates through the left side surface of the outer box body, and the other end of the humidifying pipe is connected with a device capable of spraying atomized water vapor;
the hot air pipe penetrates through the right side of the outer box body and is arranged at a position corresponding to the humidifying pipe, the hot air pipe can maintain the interior of the outer box body at a constant temperature, and the hot air pipe and the humidifying pipe can be completely isolated by a partition plate;
the counterweight hangs test block below, counterweight's quality is the one kilogram of standard, counterweight below is provided with and is used for dropping the buffer board that carries out buffer protection to it.
Preferably, the surface of test piece front side is carved with the scale mark that is used for accurate positioning, just the test piece passes through the fixed block and constitutes dismantlement mounting structure with the installation piece, utilizes the scale mark can confirm to detect the sticky tape and paste at the specific length on test piece surface for it is more accurate to detect, and can change the material on surface through changing the test piece and carry out contrast detection.
Preferably, a rotatable driving bevel gear is arranged at the middle position of the rear side in the mounting block, the driving bevel gear and the driven bevel gear form an engagement structure, and the driving bevel gear in the mounting block can drive the driven bevel gear connected with the engagement to rotate.
Preferably, the inside fixed threaded rod that runs through of driven helical gear is provided with, just driven helical gear with form the block structure between the fixed threaded rod, and fixed threaded rod upper end and fixed block component run through the structure, and driven helical gear drives inside fixed threaded rod and rotates in the pivoted for fixed threaded rod reciprocates, realizes fixing and loosening the test block.
Preferably, the number of the partition plates is 3, the partition plates and the outer box body form a sliding structure, the partition plates can be installed and taken down by sliding in the outer box body, and the inner part of the outer box body can be divided into a plurality of independent spaces after the partition plates are installed.
Preferably, the buffer board lower surface rotates and is connected with the bracing piece, just the sharp slider of bracing piece other end installation pass through extrusion spring with outer box group becomes elastic structure, when the test piece drops, utilizes below buffer board downstream to compress the extrusion spring, absorbs partial effort to carry out effectual protection to the test piece that drops.
Compared with the prior art, the utility model has the beneficial effects that: this viscidity confining force detection device is used in production of self-adhesive tape piece adopts neotype structural design for the device outer box internal portion can be divided into a plurality of solitary regions by the division board, thereby makes and once only carries out the multiunit through making different environment to every region and detects, and the minimize detection step on reaching detection effect's basis, and the material that is used for the test piece surface of tape-stripping can be changed, thereby can carry out more comprehensive detection to the performance of sticky tape.
1. The cooperation between division board, humidification pipe and the hot-blast main is used, when needs carry out once the multiunit and detect, can be through installing the division board in outer box inside, separate into a plurality of relatively independent spaces with its inside, later utilize humidification pipe and hot-blast main to exert different environmental conditions to the space of difference to the realization once detects out the sticky tape viscidity retentivity data of multiunit environment.
2. The cooperation between test piece, fixed block, initiative helical gear, driven helical gear and the fixed threaded rod is used, and the rotation button through rotating the fixed block rear drives inside initiative helical gear and takes place to rotate to make it drive the driven helical gear synchronous rotation of being connected with it meshing, utilize driven helical gear to drive the fixed threaded rod and rotate, loosen the fixed to the test piece, thereby can take off the test piece and change.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of a test block according to the present invention;
FIG. 3 is a schematic view of a front cross-sectional view of a driven helical gear according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a front view of the detecting tape of the present invention.
In the figure: 1. an outer case; 2. a timing device; 3. a storage box; 4. a humidifying pipe; 5. a hot air pipe; 6. a glass protective door; 7. a test block; 8. detecting the adhesive tape; 9. counterweight weights; 10. scale lines; 11. a fixed block; 12. mounting blocks; 13. a driving bevel gear; 14. a driven helical gear; 15. fixing a threaded rod; 16. a partition plate; 17. a buffer plate; 18. a support bar; 19. a linear slider; 20. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a viscidity confining force detection device is used in production of self-adhesive tape piece, will detect 8 upper and lower both ends of sticky tape and paste respectively at two test block 7 front side surfaces, judge the viscidity confining force who detects sticky tape 8 according to the length of drop time, the test block 7 outside is provided with can place its outer box 1 with the protection, 1 front side surfaces top of outer box is provided with timing device 2, and 1 front side of outer box installs the convenient glass guard gate 6 of observing inside, include:
the storage box 3 is fixedly arranged above the outer box body 1, and the storage box 3 is used for intensively storing the used test blocks 7;
the humidifying pipe 4 penetrates through the left side surface of the outer box body 1, and the other end of the humidifying pipe 4 is connected with a device capable of spraying atomized water vapor;
the hot air pipe 5 penetrates through the right side of the outer box body 1 and is arranged at a position corresponding to the humidifying pipe 4, the hot air pipe 5 can maintain the interior of the outer box body 1 at a constant temperature, and the hot air pipe 5 and the humidifying pipe 4 can be completely isolated by a partition plate 16;
The front side surface of the test block 7 is carved with scale marks 10 for accurate positioning, the test block 7 forms a disassembly and assembly structure with the installation block 12 through a fixed block 11, a rotatable driving helical gear 13 is arranged at the middle position of the rear side inside the installation block 12, an engagement structure is formed by the driving helical gear 13 and a driven helical gear 14, a fixed threaded rod 15 penetrates through the inside of the driven helical gear 14, a clamping structure is formed between the driven helical gear 14 and the fixed threaded rod 15, and a penetrating structure is formed by the upper end of the fixed threaded rod 15 and the fixed block 11.
When the detection adhesive tape 8 and the viscosity retention force of different materials need to be detected, according to the specific materials to be detected, firstly, a rotating button at the rear side of a fixed block 11 is rotated to drive an internal driving helical gear 13 to rotate, the driving helical gear 13 is utilized to drive a driven helical gear 14 which is meshed and connected with the driving helical gear to synchronously rotate, the driven helical gear 14 drives a fixed threaded rod 15 which is internally installed in a penetrating way to rotate and move inwards while rotating, so that the fixing of a test block 7 is loosened, then the test block 7 is taken down and replaced by the required materials to be installed again, after the installation, the detection adhesive tape 8 is accurately pasted on the surface of the test block 7 by utilizing white and sensitive scale marks 10, then a counterweight 9 is hung below the test block 7, the detection starts to start the timing device 2 above the corresponding position, and the detection adhesive tape 8 is separated from the pasting under the action of gravity, the specific application time is acquired by the timer device 2, and data for detecting the adhesive holding force of the adhesive tape 8 is obtained.
The partition plate 16 is evenly distributed with 3 in the outer box body 1 at equal intervals, the partition plate 16 and the outer box body 1 form a sliding structure, the lower surface of the buffer plate 17 is rotatably connected with a support rod 18, and a linear slide block 19 mounted at the other end of the support rod 18 and the outer box body 1 form an elastic structure through an extrusion spring 20.
When the detection of a plurality of groups of environments is required at one time, firstly, the partition plate 16 is slid in the outer box body 1 to realize the installation of the partition plate 16, after installation, the partition board 16 divides the interior of the outer box 1 into four independent spaces, the leftmost space is humidified by the left humidifying pipe 4 during detection, so that the internal environment humidity is different from other spaces, and the hot air pipe 5 is used for heating the left and right spaces, so that the internal environment temperature is different from that of other spaces, the middle two groups are comparison detection groups, and the viscosity retention force data in three groups of different environments can be obtained by one-time detection, thereby simplifying the overall inspection process, and, when the test block 7 is dropped, collision occurs with the buffer plate 17, so that the buffer plate 17 moves downwards and the support rod 18 below compresses the extrusion spring 20 to achieve the effect of buffer protection.
The working principle is as follows: when the device is used, according to the structure shown in the figures 1-5, the internal division plate 16 can be divided into a plurality of relatively independent spaces by utilizing the internal installation, and different environmental conditions are applied in the independent spaces, so that a plurality of groups of different data are obtained in the process of one-time detection, the whole detection steps are reduced, and the performance of the detection adhesive tape 8 can be comprehensively detected by replacing different materials of the test block 7 at the front side of the fixed block 11, namely the working principle of the adhesive holding force detection device for the production of the self-adhesive tape sheet.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a production of self-adhesive tape piece is with viscidity confining force detection device will detect sticky tape (8) about both ends paste respectively in two test piece (7) front side surfaces, judge according to the time length that drops detect the viscidity confining force of sticky tape (8), test piece (7) outside is provided with outer box (1) that can place and protect it, outer box (1) front side surface top is provided with timing device (2), just outer box (1) front side is installed and is conveniently carried out glass guard gate (6) observed inside, its characterized in that includes:
the storage box (3) is fixedly arranged above the outer box body (1), and the storage box (3) is used for intensively storing the test blocks (7) after use;
the humidifying pipe (4) penetrates through the left side surface of the outer box body (1), and the other end of the humidifying pipe (4) is connected with a device capable of spraying atomized water vapor;
the hot air pipe (5) penetrates through the right side of the outer box body (1) and is arranged at a position corresponding to the humidifying pipe (4), the hot air pipe (5) can maintain the interior of the outer box body (1) at a constant temperature, and the hot air pipe (5) and the humidifying pipe (4) can be completely isolated by a partition plate (16);
counterweight (9), hang test block (7) below, counterweight (9)'s quality is the one kilogram of standard, counterweight (9) below is provided with and is used for dropping buffer board (17) that carry out the buffering protection to it.
2. The device for detecting adhesive holding force for use in production of a self-adhesive tape sheet according to claim 1, characterized in that: the surface of the front side of the test block (7) is carved with scale marks (10) for accurate positioning, and the test block (7) and the mounting block (12) form a dismounting and mounting structure through a fixing block (11).
3. The device for detecting adhesive holding force for use in production of a self-adhesive tape sheet according to claim 2, characterized in that: a rotatable driving bevel gear (13) is arranged in the middle of the rear side of the interior of the mounting block (12), and the driving bevel gear (13) and the driven bevel gear (14) form an engagement structure.
4. The device for detecting adhesive holding force for use in production of a self-adhesive tape sheet according to claim 3, wherein: the driven helical gear (14) is internally provided with a fixed threaded rod (15) in a penetrating mode, a clamping structure is formed between the driven helical gear (14) and the fixed threaded rod (15), and the upper end of the fixed threaded rod (15) and the fixed block (11) form a penetrating structure.
5. The device for detecting adhesive holding force for use in production of a self-adhesive tape sheet according to claim 1, characterized in that: the number of the partition plates (16) is 3, and the partition plates (16) and the outer box body (1) form a sliding structure.
6. The device for detecting adhesive holding force for use in production of a self-adhesive tape sheet according to claim 1, characterized in that: the lower surface of the buffer plate (17) is rotatably connected with a support rod (18), and a linear sliding block (19) mounted at the other end of the support rod (18) and the outer box body (1) form an elastic structure through an extrusion spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121625870.XU CN215727596U (en) | 2021-07-16 | 2021-07-16 | Viscidity retentivity detection device is used in production of self-adhesive tape piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121625870.XU CN215727596U (en) | 2021-07-16 | 2021-07-16 | Viscidity retentivity detection device is used in production of self-adhesive tape piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215727596U true CN215727596U (en) | 2022-02-01 |
Family
ID=79987262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121625870.XU Active CN215727596U (en) | 2021-07-16 | 2021-07-16 | Viscidity retentivity detection device is used in production of self-adhesive tape piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215727596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931712A (en) * | 2023-03-03 | 2023-04-07 | 深圳市康业科技有限公司 | Adhesive tape follow-up viscosity integrated detection equipment and system based on adhesive tape production line |
-
2021
- 2021-07-16 CN CN202121625870.XU patent/CN215727596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931712A (en) * | 2023-03-03 | 2023-04-07 | 深圳市康业科技有限公司 | Adhesive tape follow-up viscosity integrated detection equipment and system based on adhesive tape production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215727596U (en) | Viscidity retentivity detection device is used in production of self-adhesive tape piece | |
| CN212513974U (en) | Tensile strength testing mechanism for chemical rubber products | |
| CN211235480U (en) | Testing arrangement of viscose goods holding viscidity | |
| CN207300846U (en) | Experimental enviroment is isolated to hold viscosity tester | |
| CN109767674B (en) | Gravitational acceleration physical experiment equipment | |
| CN207742141U (en) | PH electrode performance test devices | |
| CN108489803B (en) | Electronic tension test equipment | |
| CN207779370U (en) | A kind of High efficient light bulbs qualification rate detection device | |
| CN205280560U (en) | Sticky tape glues power of holding tester | |
| CN212919327U (en) | Fixed equipment of placing of electrical instrument | |
| CN209894337U (en) | Noise monitoring analysis control device | |
| CN208420655U (en) | The viscosity detecting device of the low temperature resistant dedicated adhesive sticker of freezer | |
| CN209055566U (en) | A kind of automatic test probe | |
| CN216272071U (en) | Device is got to ration formula powder title for cladding layer preparation | |
| CN217878068U (en) | Quick temperature thermocouple sensor with graduation number | |
| CN217212189U (en) | Normal-temperature adhesive tape retention force testing machine | |
| CN206684495U (en) | A kind of electric spark clock | |
| CN218865015U (en) | Optical fiber sensor strain fatigue testing device | |
| CN204740290U (en) | Automatic continuous testing arrangement of count resistance | |
| CN216285488U (en) | Full-automatic non-metallic material housing part surface resistance measuring instrument | |
| CN219935407U (en) | Air sampling device for indoor environment quality detection | |
| CN219390883U (en) | Detection tool for split stator piece of wind driven generator | |
| CN204718736U (en) | A kind of dynamic balance measuring instrument with glitch detection function | |
| CN113758809B (en) | Multilayer high-pressure-resistant damp-heat environment test box and test method thereof | |
| CN219607994U (en) | Portable coating thickness gauge for manufacturing cost |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |