CN221038367U - BOPP adhesive tape strength testing device - Google Patents
BOPP adhesive tape strength testing device Download PDFInfo
- Publication number
- CN221038367U CN221038367U CN202322588970.5U CN202322588970U CN221038367U CN 221038367 U CN221038367 U CN 221038367U CN 202322588970 U CN202322588970 U CN 202322588970U CN 221038367 U CN221038367 U CN 221038367U
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- Prior art keywords
- base
- fixedly arranged
- adhesive tape
- block
- upper pressing
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- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 239000011127 biaxially oriented polypropylene Substances 0.000 title claims abstract description 20
- 229920006378 biaxially oriented polypropylene Polymers 0.000 title claims abstract description 20
- 239000002390 adhesive tape Substances 0.000 title abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 27
- 210000001503 joint Anatomy 0.000 claims description 26
- 238000005485 electric heating Methods 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000009864 tensile test Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a BOPP adhesive tape strength testing device, which relates to the field of adhesive tape testing and comprises a base, wherein a fixed block is fixedly arranged at the left end of the top of the base, a bearing sleeve is fixedly arranged at the left side inside the base, a stretching screw rod is fixedly arranged inside the bearing sleeve, and a driving motor connected with the stretching screw rod is fixedly arranged at the right side of the base. According to the utility model, the sliding plate is driven to move along the outside of the clamping screw through the rotation of the clamping screw, the upper pressing block is butted with the convex blocks and the clamping grooves on the inner sides of the lower butting blocks, so that the upper pressing block moves downwards to be meshed with the lower butting blocks, the adhesive tape is clamped and fixed on the inner sides of the lower butting blocks through the upper pressing block and the lower butting blocks, the driving motor is controlled to drive the stretching screw to rotate, so that the sliding block drives the tension testing mechanism to move, and the adhesive tape is stretched and tested through the continuous movement of the tension testing mechanism, so that the adhesive tape is flexibly fixed and separated, and the flexibility, the stability and the accuracy of detection are ensured.
Description
Technical Field
The utility model relates to the field of adhesive tape testing, in particular to a BOPP adhesive tape strength testing device.
Background
The adhesive tape can be divided into: the adhesive tape, the double-sided adhesive tape, the insulating adhesive tape, the special adhesive tape, the pressure-sensitive adhesive tape and the die-cut adhesive tape at a higher temperature have different effects suitable for different industry requirements, the BOPP adhesive tape is used when the storage battery is sealed, the quality of the related performance is critical to the safety of the storage battery in the transportation process, and the tensile strength is an important performance of the BOPP adhesive tape. The following problems exist in the prior art:
The existing BOPP adhesive tape strength testing device is generally tested by manually pulling the adhesive tape through a tension meter and a hook, the adhesive tape cannot be ensured to be uniformly stressed by manual pulling, and the adhesive tape cannot be flexibly clamped, fixed and separated, so that the testing result of the measured adhesive tape is inaccurate.
The existing BOPP adhesive tape strength testing device mostly can not test the tensile resistance of the adhesive tape in different temperature environments by testing the strength performance of the adhesive tape at normal temperature without combining different scenes used by the adhesive tape.
Disclosure of utility model
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a BOPP sticky tape intensity testing arrangement, includes the base, the left end fixed mounting at base top has the fixed block, the inside left side fixed mounting of base has the bearing housing, the inside fixed mounting of bearing housing has tensile screw, the right side fixed mounting of base has the driving motor who is connected with tensile screw, the inside movable hinge of tensile screw has the sliding block, the spout has been seted up at the top of base, the top fixed mounting of sliding block has the tensile testing mechanism that is located the base outside, the equal fixed mounting in top and the inboard of tensile testing mechanism of fixed block has the connecting plate, the top movable mounting of connecting plate has the clamping screw, the top fixed mounting of clamping screw has the hand wheel, the outside movable hinge of clamping screw has the sliding plate, the inner fixed mounting of sliding plate bottom has the upper briquetting, the inner fixed mounting at connecting plate top has the butt joint piece down.
The technical scheme of the utility model is further improved as follows: the rear end movable mounting at base top has the heat exchanger, the front side fixed mounting of heat exchanger has the perspective window, the rear side fixed mounting of base has air-blower and heating chamber, the air-blower is linked together with the heating chamber, the inside fixed mounting in heating chamber has the electric heating wire, fixedly connected with coupling hose between heating chamber and the heat exchanger.
The technical scheme of the utility model is further improved as follows: clamping grooves are formed in the inner sides of the upper pressing block and the lower butt joint block, and protruding blocks matched with the clamping grooves are fixedly connected to the inner sides of the upper pressing block and the lower butt joint block.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with guided way of connecting plate, the sliding tray has been seted up to the inboard of guided way, the movable joint of sliding plate is in the sliding tray.
The technical scheme of the utility model is further improved as follows: the bottom of the heat shield is fixedly provided with a sealing rubber ring, and the inside of the heat shield is fixedly provided with a temperature sensor.
The technical scheme of the utility model is further improved as follows: and a controller is fixedly arranged at the rear side of the heating cavity.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides a BOPP adhesive tape strength testing device, which is characterized in that a clamping screw rod, a hand wheel, a sliding plate, an upper pressing block and the like are arranged, an adhesive tape is arranged between the upper pressing block and a lower butt joint block, the hand wheel is rotated, the clamping screw rod is driven to rotate by the hand wheel, the sliding plate is driven to move along the outside of the clamping screw rod by the rotation of the clamping screw rod, the sliding plate moves downwards along a sliding groove so as to enable the upper pressing block to approach the lower butt joint block, the upper pressing block is butted with a convex block and a clamping groove on the inner side of the lower butt joint block, the upper pressing block moves downwards to be meshed with the lower butt joint block, the adhesive tape is clamped on the inner side of the upper pressing block and the lower butt joint block, the driving motor is controlled to drive the stretching screw rod to rotate so that the sliding block drives a tension testing mechanism to move, and the adhesive tape is stretched for testing by the continuous movement of the tension testing mechanism, so that the adhesive tape is flexibly fixed and separated, and the flexible stability and accuracy of detection are ensured.
The utility model provides a BOPP adhesive tape strength testing device, which is provided with a heat shield, a blower, a heating cavity, an electric heating wire and the like, wherein after an adhesive tape is fixed, the heat shield is closed and connected with a base in a sealing way, then the blower is started, external air is extracted by the blower and enters the heating cavity, the electric heating wire is started by a controller at the rear side of the heating cavity, the entered air is heated by the electric heating wire and enters the heat shield through a connecting hose, and a temperature sensor in the heat shield is used for detecting the temperature and transmitting the temperature to the controller for temperature control, so that the adhesive tape can be simulated to be tested in a higher temperature environment, and the testing accuracy is improved.
Drawings
FIG. 1 is a schematic diagram of a BOPP adhesive tape strength testing device according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the base of the present utility model;
FIG. 3 is a schematic view of the structure of the clamping screw of the present utility model;
fig. 4 is a schematic view of the structure of the heating coil of the present utility model.
In the figure: 1. a base; 2. a fixed block; 3. a bearing sleeve; 4. stretching a screw; 5. a driving motor; 6. a sliding block; 7. a tension testing mechanism; 8. a connecting plate; 9. clamping a screw; 10. a hand wheel; 11. a sliding plate; 12. pressing into blocks; 13. a lower butt joint block; 14. a clamping groove; 15. a bump; 16. a guide rail; 17. a sliding groove; 18. a heat shield; 19. a perspective window; 20. a blower; 21. a heating chamber; 22. an electric heating wire; 23. and connecting a hose.
Detailed Description
The utility model is further illustrated by the following examples:
Examples
As shown in fig. 1-4, the utility model provides a BOPP adhesive tape strength testing device, which comprises a base 1, wherein a fixed block 2 is fixedly arranged at the left end of the top of the base 1, a bearing sleeve 3 is fixedly arranged at the left side of the inside of the base 1, a stretching screw 4 is fixedly arranged in the bearing sleeve 3, a driving motor 5 connected with the stretching screw 4 is fixedly arranged at the right side of the base 1, a sliding block 6 is movably hinged in the stretching screw 4, a sliding chute is arranged at the top of the base 1, a tensile testing mechanism 7 positioned at the outside of the base 1 is fixedly arranged at the top of the sliding block 6, a connecting plate 8 is fixedly arranged at the top of the fixed block 2 and the inner side of the tensile testing mechanism 7, a clamping screw 9 is movably arranged at the top of the connecting plate 8, a hand wheel 10 is fixedly arranged at the top of the clamping screw 9, a sliding plate 11 is movably hinged at the outside of the clamping screw 9, an upper pressing block 12 is fixedly arranged at the inner end of the bottom of the sliding plate 11, and a lower butt joint block 13 is fixedly arranged at the inner end of the top of the connecting plate 8; clamping grooves 14 are formed in the inner sides of the upper pressing block 12 and the lower butt joint block 13, and protruding blocks 15 matched with the clamping grooves 14 are fixedly connected to the inner sides of the upper pressing block 12 and the lower butt joint block 13; the top of connecting plate 8 fixedly connected with guided way 16, the sliding tray 17 has been seted up to the inboard of guided way 16, and sliding plate 11 activity joint is in the sliding tray 17.
In this embodiment, through being provided with clamping screw 9, hand wheel 10, sliding plate 11, go up briquetting 12 etc. through setting up the sticky tape between last briquetting 12 and lower butt joint piece 13, through rotating hand wheel 10, drive clamping screw 9 through hand wheel 10 and rotate, drive sliding plate 11 along clamping screw 9's outside activity through clamping screw 9's rotation, thereby move down along sliding groove 17 through sliding plate 11 and make last briquetting 12 be close to lower butt joint piece 13, bump 15 and draw-in groove 14 butt joint through last briquetting 12 and lower butt joint piece 13 inboard make last briquetting 12 move down with lower butt joint piece 13 intermesh, with sticky tape card solid in its inboard through last briquetting 12 and lower butt joint piece 13, drive tensile screw 4 through control driving motor 5 and drive tensile testing machine 7 and move, continuous removal through tensile testing machine 7 is tensile to carry out the test, thereby nimble fixed separation to the sticky tape, guarantee the nimble stability and the accuracy of detection.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the heat shield 18 is movably arranged at the rear end of the top of the base 1, the perspective window 19 is fixedly arranged at the front side of the heat shield 18, the blower 20 and the heating cavity 21 are fixedly arranged at the rear side of the base 1, the blower 20 is communicated with the heating cavity 21, the electric heating wire 22 is fixedly arranged in the heating cavity 21, and the connecting hose 23 is fixedly connected between the heating cavity 21 and the heat shield 18; the bottom of the heat shield 18 is fixedly provided with a sealing rubber ring, and the inside of the heat shield 18 is fixedly provided with a temperature sensor; a controller is fixedly installed at the rear side of the heating chamber 21.
In this embodiment, through being provided with heat exchanger 18, air-blower 20, heating chamber 21, electric heater strip 22 etc. through fixing the sticky tape after, through closing heat exchanger 18 with base 1 seal and be connected, then through opening air-blower 20, outside air gets into inside heating chamber 21 through the extraction of air-blower 20, open electric heater strip 22 through the controller of heating chamber 21 rear side, get into in the heat exchanger 18 through connecting hose 23 after heating the air that gets into through electric heater strip 22, detect the temperature and transmit to the controller through the temperature sensor in the heat exchanger 18 and carry out the temperature and handle accuse, thereby can simulate the sticky tape and test under higher temperature environment, thereby improve the accuracy of test.
The working principle of the BOPP adhesive tape strength testing device is specifically described below.
As shown in fig. 1-4, by arranging an adhesive tape between an upper pressing block 12 and a lower butt joint block 13, driving a clamping screw 9 to rotate by rotating a hand wheel 10, driving a sliding plate 11 to move along the outside of the clamping screw 9 by rotating the clamping screw 9, driving the sliding plate 11 to move downwards along a sliding groove 17 by the rotation of the clamping screw 9, enabling the upper pressing block 12 to approach the lower butt joint block 13, enabling the upper pressing block 12 to move downwards and be meshed with the lower butt joint block 13 by abutting a lug 15 and a clamping groove 14 on the inner sides of the upper pressing block 12 and the lower butt joint block 13, clamping the adhesive tape on the inner sides of the upper pressing block 12 and the lower butt joint block 13, closing a heat insulation cover 18 to be in sealing connection with a base 1, then opening a blower 20, pumping external air into a heating cavity 21 by opening a controller on the rear side of the heating cavity 21, heating the air by the electric heating wire 22, then entering the heat insulation cover 18 by the electric heating wire 22, detecting the temperature by a temperature sensor in the heat insulation cover 18, transmitting the temperature to the controller to perform temperature control, driving the stretching screw 4 to rotate by controlling a driving motor 5, enabling the sliding block 6 to drive the stretching screw 4 to move, and continuously moving the testing mechanism 7, and testing the tensile force.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a BOPP sticky tape intensity testing arrangement, includes base (1), its characterized in that: the novel anti-theft device is characterized in that a fixed block (2) is fixedly arranged at the left end of the top of the base (1), a bearing sleeve (3) is fixedly arranged at the left side of the inside of the base (1), a tension screw (4) is fixedly arranged at the inside of the bearing sleeve (3), a driving motor (5) connected with the tension screw (4) is fixedly arranged at the right side of the base (1), a sliding block (6) is movably hinged to the inside of the tension screw (4), a sliding groove is formed in the top of the base (1), a tension testing mechanism (7) located outside the base (1) is fixedly arranged at the top of the sliding block (6), a connecting plate (8) is fixedly arranged at the top of the fixed block (2) and the inner side of the tension testing mechanism (7), a clamping screw (9) is movably arranged at the top of the connecting plate (8), a hand wheel (10) is fixedly arranged at the top of the clamping screw (9), a sliding plate (11) is movably hinged to the outside of the clamping screw, an upper pressing block (12) is fixedly arranged at the inner end of the bottom of the sliding plate (11), and a butt joint block (13) is fixedly arranged at the inner end of the top of the connecting plate (8).
2. The BOPP tape strength testing device of claim 1, wherein: the novel heat insulation device is characterized in that a heat insulation cover (18) is movably mounted at the rear end of the top of the base (1), a perspective window (19) is fixedly mounted at the front side of the heat insulation cover (18), a blower (20) and a heating cavity (21) are fixedly mounted at the rear side of the base (1), the blower (20) is communicated with the heating cavity (21), an electric heating wire (22) is fixedly mounted in the heating cavity (21), and a connecting hose (23) is fixedly connected between the heating cavity (21) and the heat insulation cover (18).
3. The BOPP tape strength testing device of claim 1, wherein: clamping grooves (14) are formed in the inner sides of the upper pressing block (12) and the lower butt joint block (13), and protruding blocks (15) matched with the clamping grooves (14) are fixedly connected to the inner sides of the upper pressing block (12) and the lower butt joint block (13).
4. The BOPP tape strength testing device of claim 1, wherein: the top fixedly connected with guided way (16) of connecting plate (8), sliding groove (17) have been seted up to the inboard of guided way (16), sliding plate (11) activity joint is in sliding groove (17).
5. The BOPP tape strength testing device of claim 2, wherein: the bottom of the heat shield (18) is fixedly provided with a sealing rubber ring, and the inside of the heat shield (18) is fixedly provided with a temperature sensor.
6. The BOPP tape strength testing device of claim 2, wherein: the rear side of the heating cavity (21) is fixedly provided with a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322588970.5U CN221038367U (en) | 2023-09-23 | 2023-09-23 | BOPP adhesive tape strength testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322588970.5U CN221038367U (en) | 2023-09-23 | 2023-09-23 | BOPP adhesive tape strength testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221038367U true CN221038367U (en) | 2024-05-28 |
Family
ID=91136555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322588970.5U Active CN221038367U (en) | 2023-09-23 | 2023-09-23 | BOPP adhesive tape strength testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221038367U (en) |
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2023
- 2023-09-23 CN CN202322588970.5U patent/CN221038367U/en active Active
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| GR01 | Patent grant |