CN220040130U - Scratch-resistant detection device for protective film - Google Patents
Scratch-resistant detection device for protective film Download PDFInfo
- Publication number
- CN220040130U CN220040130U CN202321722313.9U CN202321722313U CN220040130U CN 220040130 U CN220040130 U CN 220040130U CN 202321722313 U CN202321722313 U CN 202321722313U CN 220040130 U CN220040130 U CN 220040130U
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- Prior art keywords
- mounting bracket
- mounting
- frame
- roller
- protective film
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- 230000001681 protective effect Effects 0.000 title claims abstract description 37
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 230000003678 scratch resistant effect Effects 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 11
- 239000000853 adhesive Substances 0.000 claims description 31
- 230000001070 adhesive effect Effects 0.000 claims description 31
- 238000004088 simulation Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Optical Measuring Cells (AREA)
Abstract
The utility model provides a scratch-resistant detection device for a protective film. In order to efficiently and accurately detect the scratch resistance of the protective film. This a scratch resistant detection device for protection film, which comprises a frame, the raw materials roller is installed through installed part one rotation to the one end of frame, be provided with mounting bracket one behind the raw materials roller, install the analog mechanism who is used for simulating the protection film to receive scraping on the mounting bracket one, be provided with mounting bracket two behind the mounting bracket one, install the dust removal mechanism who is used for the protection film dust removal on the mounting bracket two, be provided with mounting bracket three behind the mounting bracket, install light generator on the mounting bracket three, be provided with under the light generator rather than matched with light detector, light detector installs in the frame, be provided with the collecting roller behind the mounting bracket three, the collecting roller rotates the other end of installing at the frame through the installed part two. According to the utility model, the scratch resistance of the protective film is detected by arranging the light generator and the light detector and by changing the parameters of the light before and after the protective film is scratched.
Description
Technical Field
The utility model belongs to the technical field of detection, and relates to a detection device, in particular to a scratch-resistant detection device for a protective film.
Background
The protection film is used as a film for protecting the surface of a physical object, and comprises a digital product protection film, an automobile protection film, a household protection film, a food fresh-keeping protection film and the like, and the most important aspect of the protection film is the scratch resistance, so that a special detection device is needed to be used for detecting the scratch resistance of the protection film in the production process of the protection film, and therefore, in order to efficiently and accurately detect the scratch resistance of the protection film, it is necessary to design a scratch resistance detection device for the protection film.
Disclosure of Invention
The object of the present utility model is to solve the above-mentioned problems of the prior art and to provide a scratch-resistant detection device for a protective film.
The aim of the utility model can be achieved by the following technical scheme: a scratch-resistant detection device for protection film, includes the frame, its characterized in that, the raw materials roller is installed through mounting one rotation to the one end of frame, be provided with mounting bracket one behind the raw materials roller, install the analog mechanism who is used for simulating the protection film to scratch on the mounting bracket one, be provided with mounting bracket two behind the mounting bracket one, install the dust removal mechanism who is used for the protection film dust removal on the mounting bracket two, be provided with mounting bracket three behind the mounting bracket two, install light generator on the mounting bracket three, be provided with under the light generator rather than matched with light detector, light detector installs in the frame, be provided with the collecting roller behind the mounting bracket three, the collecting roller is installed at the other end of frame through mounting bracket two rotations.
The working principle of the utility model is as follows: the method comprises the steps that a protective film mode to be detected is arranged on a raw material roller, the protective film is firstly scratched and simulated through a simulation mechanism, then the protective film is subjected to dust removal treatment through a dust removal mechanism, the protective film after dust removal is irradiated through a light ray generator, a light ray detector below the light ray generator is used for detecting a light ray parameter after the protective film is transmitted to determine the abrasion degree of the protective film, so that the scratch resistance of the protective film is detected, and then the protective film is wound through a collecting roller.
The simulation mechanism comprises a push rod motor, a third mounting part and a grinding roller, wherein the push rod motor is arranged on the first mounting frame, the third mounting part is arranged on the rod part of the push rod motor, and the grinding wheel is rotatably arranged on the third mounting part.
By adopting the structure, the protective film is rubbed by the grinding wheel to simulate scratching, and the push rod motor can be adjusted according to requirements to control the mounting part III to move up and down, so that the friction force between the grinding wheel and the protective film is adjusted.
The dust removing mechanism comprises a first adhesive roller, a second adhesive roller, a sliding block and a spring, wherein the first adhesive roller is rotatably arranged on a second mounting frame, the second adhesive roller is arranged above the first adhesive roller, a guide groove is formed in the second mounting frame, two ends of the second adhesive roller are slidably arranged in the guide groove through the sliding block, the second adhesive roller can rotate relative to the sliding block, the spring is further arranged in the guide groove, and one end of the spring is connected with the other end of the sliding block to be connected with the second mounting frame.
By adopting the structure, the protection film is dedusted through the cooperation of the first adhesive roller and the second adhesive roller, the influence of dust on the light transmission of the protection film is prevented, and the detection accuracy of the light detector is improved.
The mounting piece is connected to the rod part of the push rod motor through a buckle structure.
By adopting the structure, different test pieces can be conveniently replaced to simulate the scratch of different articles on the protective film.
The connecting piece is fixed on the sliding block and the second installation frame.
With the structure, the adhesive roller I and the adhesive roller II are convenient to replace
Compared with the prior art, the scratch-resistant detection device for the protective film has the advantages that: according to the utility model, the scratch resistance of the protective film is detected by arranging the light generator and the light detector and by changing the parameters of the light before and after the protective film is scratched.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of the structure of the simulation mechanism of the present utility model.
Fig. 3 is a schematic structural view of the dust removing mechanism in the present utility model.
Fig. 4 is a schematic structural view of the connector according to the present utility model.
In the figure, 1, a rack; 2. a first mounting piece; 3. a raw material roller; 4. a first mounting frame; 5. a second mounting frame; 6. a third mounting frame; 7. a light generator; 8. a light detector; 9. a collection roller; 10. a second mounting piece; 11. a push rod motor; 12. a third mounting piece; 13. a scrub roller; 14. sticking a first roller; 15. sticking a second roller; 16. a slide block; 17. a spring; 18. and a connecting piece.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in figures 1-4, the scratch-resistant detection device for the protective film comprises a frame 1, wherein a raw material roller 3 is rotatably installed at one end of the frame 1 through a first mounting part 2, a first mounting frame 4 is arranged behind the raw material roller 3, a simulation mechanism for simulating the scratch of the protective film is installed on the first mounting frame 4, a second mounting frame 5 is arranged behind the first mounting frame 4, a dust removing mechanism for removing dust from the protective film is installed on the second mounting frame 5, a third mounting frame 6 is arranged behind the second mounting frame 5, a light generator 7 is installed on the third mounting frame 6, a light detector 8 matched with the light generator 7 is arranged under the light generator 7, the light detector 8 is installed on the frame 1, a collecting roller 9 is arranged behind the third mounting frame 6, and the collecting roller 9 is rotatably installed at the other end of the frame 1 through a second mounting part 10.
The light generator 7 of the present utility model adopts an existing light generating device.
The light detector 8 of the present utility model adopts a conventional light detecting device.
The simulation mechanism comprises a push rod motor 11, a third mounting part 12 and a grinding roller 13, wherein the push rod motor 11 is arranged on the first mounting frame 4, the third mounting part 12 is arranged on the rod part of the push rod motor 11, and the grinding wheel is rotatably arranged on the third mounting part 12.
The sanding roller 13 of the present utility model is of a conventional construction.
According to the utility model, the grinding roller 13 and the third mounting part 12 can be replaced by other matched simulation parts according to actual requirements.
The dust removing mechanism comprises a first adhesive roller 14, a second adhesive roller 15, a sliding block 16 and a spring 17, wherein the first adhesive roller 14 is rotatably arranged on the second installation frame 5, the second adhesive roller 15 is arranged above the first adhesive roller 14, a guide groove is formed in the second installation frame 5, two ends of the second adhesive roller 15 are slidably arranged in the guide groove through the sliding block 16, the second adhesive roller 15 can rotate relative to the sliding block 16, the spring 17 is further arranged in the guide groove, and one end of the spring 17 is connected with the sliding block 16 while the other end is connected with the second installation frame 5.
In the utility model, the first adhesive roller 14 and the second adhesive roller 15 adopt the existing structures.
The third mounting part 12 is connected to the rod part of the push rod motor 11 through a buckle structure.
The connection part of the first adhesive roller 14 and the second mounting frame 5 and the connection part of the second adhesive roller 15 and the sliding block 16 are respectively provided with a connecting piece 18, and the connecting pieces 18 are fixed on the sliding block 16 and the second mounting frame 5.
The working principle of the utility model is as follows: the method for detecting the protective film on the raw material roller 3 comprises the steps of firstly carrying out scratch simulation on the protective film through a simulation mechanism, then carrying out dust removal treatment on the protective film through a dust removal mechanism, carrying out irradiation on the protective film after dust removal through a light generator 7, detecting a light parameter after penetrating through the protective film by a light detector 8 below the light generator 7, and determining the abrasion degree of the protective film, so that the scratch resistance of the protective film is detected, and then carrying out rolling on the protective film through a collecting roller 9.
The driving of each mechanism in the utility model adopts the existing driving structure.
The mechanisms are connected through the prior art, and synchronous control is realized through the control panel.
All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (5)
1. The utility model provides a scratch-resistant detection device for protection film, includes frame (1), its characterized in that, one end of frame (1) rotates through mounting one (2) and installs raw materials roller (3), be provided with behind raw materials roller (3) mounting bracket one (4), install the analog mechanism that is used for simulating the protection film to scratch on mounting bracket one (4), be provided with behind mounting bracket one (4) mounting bracket two (5), install the dust removal mechanism that is used for the protection film dust removal on mounting bracket two (5), be provided with behind mounting bracket two (5) mounting bracket three (6), install light generator (7) on mounting bracket three (6), be provided with under light generator (7) rather than matched with light detector (8), light detector (8) are installed on frame (1), be provided with behind mounting bracket three (6) and collect roller (9), collect roller (9) and rotate the other end of installing at frame (1) through mounting two (10).
2. The scratch-resistant detection device for a protective film according to claim 1, wherein the simulation mechanism comprises a push rod motor (11), a third mounting part (12) and a grinding roller (13), the push rod motor (11) is mounted on the first mounting frame (4), the third mounting part (12) is mounted on the rod part of the push rod motor (11), and the grinding wheel is rotatably mounted on the third mounting part (12).
3. The scratch-resistant detection device for the protective film according to claim 1, wherein the dust removing mechanism comprises a first adhesive roller (14), a second adhesive roller (15), a sliding block (16) and a spring (17), the first adhesive roller (14) is rotatably mounted on the second mounting frame (5), the second adhesive roller (15) is arranged above the first adhesive roller (14), a guide groove is formed in the second mounting frame (5), two ends of the second adhesive roller (15) are slidably mounted in the guide groove through the sliding block (16), the second adhesive roller (15) can rotate relative to the sliding block (16), the spring (17) is further mounted in the guide groove, and one end of the spring (17) is connected with the sliding block (16) while the other end is connected with the second mounting frame (5).
4. A scratch resistant detection device for a protective film according to claim 2, characterized in that the mounting means three (12) are connected to the shaft of the push rod motor (11) by means of a snap-on structure.
5. A scratch-resistant detection device for a protective film according to claim 3, wherein the connection part of the first adhesive roller (14) and the second mounting frame (5) and the connection part of the second adhesive roller (15) and the sliding block (16) are respectively provided with a connecting piece (18), and the connecting piece (18) is fixed on the sliding block (16) and the second mounting frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722313.9U CN220040130U (en) | 2023-06-30 | 2023-06-30 | Scratch-resistant detection device for protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722313.9U CN220040130U (en) | 2023-06-30 | 2023-06-30 | Scratch-resistant detection device for protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220040130U true CN220040130U (en) | 2023-11-17 |
Family
ID=88735456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321722313.9U Active CN220040130U (en) | 2023-06-30 | 2023-06-30 | Scratch-resistant detection device for protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220040130U (en) |
-
2023
- 2023-06-30 CN CN202321722313.9U patent/CN220040130U/en active Active
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