CN221485179U - Polyimide film peel strength's detection device - Google Patents
Polyimide film peel strength's detection device Download PDFInfo
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- CN221485179U CN221485179U CN202322896191.1U CN202322896191U CN221485179U CN 221485179 U CN221485179 U CN 221485179U CN 202322896191 U CN202322896191 U CN 202322896191U CN 221485179 U CN221485179 U CN 221485179U
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- polyimide film
- detection
- placing
- peel strength
- electric telescopic
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- 229920001721 polyimide Polymers 0.000 title abstract description 95
- 238000001514 detection method Methods 0.000 title abstract description 72
- 238000000034 method Methods 0.000 abstract description 11
- 238000003825 pressing Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
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Abstract
The utility model discloses a polyimide film peeling strength detection device, relates to the technical field of polyimide film detection, and aims to solve the problems that an existing polyimide film peeling strength detection device can only detect one polyimide film at a time, after detection is finished, the polyimide film needs to be replaced, in the replacement process, the detection device cannot continue the operation process, and when the polyimide film with more samples is detected, the whole time consumption is long, and the detection efficiency is affected. Comprising the following steps: the polyimide film detection mechanism comprises a polyimide film placing frame and a movable detection table, and the polyimide film placing frame is positioned above the movable detection table; further comprises: the polyimide film placing rack comprises a placing cavity, wherein the placing cavity is arranged in the polyimide film placing rack, a plurality of placing cavities are formed in the polyimide film placing rack, a second through hole is formed in the front end of the placing cavity, and a screw is arranged in the second through hole.
Description
Technical Field
The utility model relates to the technical field of polyimide film detection, in particular to a detection device for polyimide film peeling strength.
Background
The polyimide film has excellent mechanical properties, outstanding thermal properties and good electrical properties, and is widely applied to the high-tech fields of aerospace, rail transit, new energy, microelectronics and the like; the polyimide film is required to be subjected to detection treatment on the stripping strength of the polyimide film during production;
The application number is as follows: CN216669689U, the name is "a polyimide film peel strength check out test set" including the supporting seat, the top is connected with angle adjusting part in the supporting seat, angle adjusting part is connected with high adjusting part, high adjusting part flexible end installs the tension sensor subassembly, tension sensor subassembly response end bottom and supporting seat top all are connected with clamping assembly.
However, the polyimide film peeling strength detection device can only detect one polyimide film at a time, after detection is finished, the polyimide film needs to be replaced, in the replacement process, the detection device cannot continue the operation process, and when the polyimide film with more samples is detected, the whole time consumption is long, and the detection efficiency is affected; therefore, the existing requirements are not met, and a detection device for the peel strength of the polyimide film is provided.
Disclosure of utility model
The utility model aims to provide a polyimide film peeling strength detection device, which aims to solve the problems that the existing polyimide film peeling strength detection device provided in the background art can only detect one polyimide film at a time, after detection is finished, the polyimide film needs to be replaced, in the replacement process, the detection device cannot continue to operate, and when the polyimide film with more samples is detected, the whole time consumption is long, and the detection efficiency is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a polyimide film peel strength detection device includes: the polyimide film detection mechanism comprises a polyimide film placing frame and a movable detection table, and the polyimide film placing frame is positioned above the movable detection table;
Further comprises:
The polyimide film placing rack comprises a polyimide film placing rack body, a plurality of placing cavities, a first through hole and a second through hole, wherein the polyimide film placing rack body is arranged in the polyimide film placing rack body;
The ball, it is installed the inside of removal detection platform, ball includes lead screw motor and lead screw slider, first electric telescopic handle is installed to the top of lead screw slider, tension sensor is installed to the upper end of first electric telescopic handle, the clamping end is installed to tension sensor's upper end.
Preferably, the outer wall of the clamping end is provided with a first through hole, the outer wall of the clamping end is provided with an electric cylinder, the electric cylinder comprises a piston rod, and one end of the piston rod penetrates through the first through hole and extends to the inside of the clamping end.
Preferably, a first pressing plate is installed at one end of the piston rod, and the electric cylinder is in transmission connection with the first pressing plate through the piston rod.
Preferably, the first driven lifting frame is installed at both ends of the movable detection table, the second electric telescopic rod is installed at the lower end of the first driven lifting frame, and the base is installed at the lower end of the second electric telescopic rod.
Preferably, the second driven lifting frames are arranged at two ends of the polyimide film placing frame, and the third electric telescopic rod is arranged above the second driven lifting frames.
Preferably, a controller is installed on one side of the polyimide film detection mechanism, and the input end of the controller is in wireless connection with the output end of the tension sensor.
Preferably, the front end of the controller is provided with a display screen, and the input end of the display screen is electrically connected with the output end of the controller.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, a plurality of polyimide film samples are placed by arranging the polyimide film placing frames, the polyimide film samples are placed in each placing cavity, so that a user can conveniently distinguish different polyimide films, after the polyimide film samples are placed in the cavities, the screw is driven to move into the cavities by rotating the handle, so that the upper part of the polyimide film is clamped and fixed by the second pressing plate, the lower part of the polyimide film naturally drops down below the placing cavities, the movable detection table is used for driving the clamping end to move, when the peeling strength detection is carried out, the clamping end is moved to the position below the needed detection placing cavity, the first electric telescopic rod drives the clamping end to move upwards, so that the clamping end can be contacted with the dropped polyimide film, then, the piston rod is driven by the electric cylinder to be fixed with the dropped polyimide film in a downward manner, the first electric telescopic rod is controlled to drive the clamping end to retract downwards, the tension sensor is used for detecting tension change, the user observes whether the film is peeled and separated due to stress, after the detection is finished, the clamping end is moved to the position below the polyimide film at the other position, a new round of detection operation is carried out, the front detection is carried out, the residual polyimide film is detected, the rotation mode is carried out, the detection efficiency is not influenced, and the subsequent detection process of the polyimide film can be carried out, and the subsequent detection process can be improved.
2. The second electric telescopic rod is used for driving the first driven lifting frame and the movement detection table to lift and move; before detection, the position of the movable detection table is adjusted in advance through lifting movement, so that the clamping end can be ensured to be clamped and detected under a proper height, and the third electric telescopic rod is used for driving the second driven lifting frame to lift and move with the polyimide film placing frame, and the position of the polyimide film placing frame is adjusted through lifting movement, so that the stripping strength is conveniently adjusted to be detected under the proper height; by the structure, the clamping position and the placing position before the peeling strength detection can be ensured to be at the required position height, the equipment debugging flow before the user detection is shortened, and the use of the user is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view showing a partial structure of a polyimide film rack according to the present utility model;
FIG. 3 is a schematic view of a partial structure of a clamping end according to the present utility model;
in the figure: 1. polyimide film detection means; 2. polyimide film placing frames; 3. moving the detection table; 4. a lead screw motor; 5. a ball screw; 6. a screw rod sliding block; 7. a first electric telescopic rod; 8. a tension sensor; 9. a clamping end; 10. a first through hole; 11. an electric cylinder; 12. a piston rod; 13. a first platen; 14. a first driven lifting frame; 15. a second electric telescopic rod; 16. a base; 17. placing the cavity; 18. a second through hole; 19. a screw; 20. a handle; 21. a second pressing plate; 22. a second driven lifting frame; 23. a third electric telescopic rod; 24. a controller; 25. and a display screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an embodiment of the present utility model is provided: a polyimide film peel strength detection device includes: the polyimide film detection mechanism 1, wherein the polyimide film detection mechanism 1 comprises a polyimide film placing frame 2 and a movable detection table 3, and the polyimide film placing frame 2 is positioned above the movable detection table 3;
Further comprises:
The placing cavity 17 is arranged in the polyimide film placing frame 2, a plurality of placing cavities are formed in the placing cavity, a second through hole 18 is formed in the front end of the placing cavity 17, a screw 19 is arranged in the second through hole 18, a handle 20 is arranged at one end of the screw 19, and a second pressing plate 21 is arranged at the other end of the screw 19;
The ball screw 5 is arranged in the mobile detection platform 3, the ball screw 5 comprises a screw motor 4 and a screw sliding block 6, a first electric telescopic rod 7 is arranged above the screw sliding block 6, a tension sensor 8 is arranged at the upper end of the first electric telescopic rod 7, and a clamping end 9 is arranged at the upper end of the tension sensor 8;
Through setting up polyimide film and putting frame 2 and putting a plurality of polyimide film samples, the polyimide film sample is put to each and put the intracavity, make things convenient for the user to distinguish different polyimide films, after putting to the intracavity, drive screw 19 through rotating handle 20 and remove to the intracavity, make second clamp plate 21 carry out the centre gripping to the upper portion of polyimide film fixedly, the lower part of polyimide film then drops down in the below of putting the chamber 17 naturally, remove detection platform 3 department and be used for driving clamping end 9 department and remove, when carrying out peel strength and detect, remove clamping end 9 to the below that needs to detect and put the chamber 17, first electric telescopic handle 7 drives clamping end 9 upward movement, make clamping end 9 can contact the polyimide film that drops, afterwards, drive piston rod 12 and first clamp plate 13 through electric cylinder 11 and carry out the fixed of pushing down with the polyimide film that drops, control first electric telescopic handle 7 drives clamping end 9 department and contracts downwards, whether the pulling force sensor 8 detects the pulling force change, the user observes the film and peels off because of the atress in this department, after detecting, remove clamping end 9 to the polyimide film detection below of another position department, detect the new round of detecting operation, and detect the next polyimide film that can not take off the handle, can carry out the subsequent detection mode with the polyimide film, can not take out the subsequent measurement of the subsequent process, the subsequent time of detecting the polyimide film, can be improved, and the user can take out the subsequent measurement process.
Referring to fig. 3, a first through hole 10 is provided on an outer wall of the clamping end 9, an electric cylinder 11 is mounted on the outer wall of the clamping end 9, the electric cylinder 11 includes a piston rod 12, and one end of the piston rod 12 penetrates through the first through hole 10 and extends into the clamping end 9; a first pressing plate 13 is arranged at one end of the piston rod 12, and the electric cylinder 11 is in transmission connection with the first pressing plate 13 through the piston rod 12;
The electric cylinder 11 is used for driving the piston rod 12 to carry out piston telescopic movement, and the position of the first pressing plate 13 is adjusted through telescopic movement, so that the first pressing plate 13 is convenient for clamping and fixing the polyimide film, and after detection, the polyimide film is loosened and separated, so that the polyimide film is convenient for a user to use.
Referring to fig. 1, a first driven lifting frame 14 is installed at both ends of the moving detection table 3, a second electric telescopic rod 15 is installed at the lower end of the first driven lifting frame 14, and a base 16 is installed at the lower end of the second electric telescopic rod 15;
The second electric telescopic rod 15 is used for driving the first driven lifting frame 14 and the movable detection table 3 to lift and move; before the detection, the position of the movable detection table 3 is adjusted in advance through lifting movement, so that the clamping detection operation can be carried out at a proper height at the clamping end 9.
Referring to fig. 1, two ends of a polyimide film placing frame 2 are respectively provided with a second driven lifting frame 22, and a third electric telescopic rod 23 is arranged above the second driven lifting frame 22;
The third electric telescopic rod 23 is used for driving the second driven lifting frame 22 to lift and move with the polyimide film placing frame 2, and the position of the polyimide film placing frame 2 is adjusted through the lifting and moving, so that the peeling strength detection is conveniently adjusted to a proper height.
Referring to fig. 1, a controller 24 is installed on one side of the polyimide film detecting mechanism 1, and an input end of the controller 24 is wirelessly connected with an output end of the tension sensor 8; the front end of the controller 24 is provided with a display screen 25, and the input end of the display screen 25 is electrically connected with the output end of the controller 24;
The controller 24 is used for controlling the on-off operation of the above devices, receiving the signals fed back by the tension sensor 8, and feeding back to the display screen 25 for the user to observe after processing.
Working principle: through setting up polyimide film and putting the frame 2 and putting a plurality of polyimide film samples, polyimide film samples put to each and put the intracavity, make things convenient for the user to distinguish different polyimide films, after putting to the intracavity, drive the screw 19 through rotating handle 20 and remove to the intracavity, make second clamp plate 21 carry out the centre gripping to the upper portion of polyimide film and fix, the lower part of polyimide film then drops naturally in the below of putting the chamber 17 downwards, remove and detect 3 departments and be used for driving clamping end 9 department and remove, when carrying out peel strength and detecting, remove clamping end 9 to the below of required detection and put the chamber 17, first electric telescopic handle 7 drives clamping end 9 and upwards moves, make clamping end 9 can contact the polyimide film that drops, afterwards, drive piston rod 12 and first clamp plate 13 through electric cylinder 11 and carry out the fixed of pushing down with the polyimide film that drops, then control first electric telescopic handle 7 drives clamping end 9 department and withdraws downwards, the tension sensor 8 detects the change, the user observes the film and peels off because of atress in this place, after finishing detecting, remove clamping end 9 to another position polyimide film detection wheel below that detects, and detect the new work of position, and detect the next polyimide film can not be influenced by the handle, can take out the subsequent detection process, can be carried out after the subsequent to detect the polyimide film, the subsequent process is convenient, can be finished, and the user can take out after detecting the next step is finished, and can take out the film and can be finished by detecting the next after detecting and can be finished by the user;
the second electric telescopic rod 15 is used for driving the first driven lifting frame 14 and the movable detection table 3 to lift and move; before detection, the position of the movable detection table 3 is adjusted in advance through lifting movement, so that the clamping operation can be carried out at a proper height at the clamping end 9, the third electric telescopic rod 23 is used for driving the second driven lifting frame 22 and the polyimide film placing frame 2 to lift and move, and the position of the polyimide film placing frame 2 is adjusted through lifting and moving, so that the position can be conveniently adjusted to the proper height for carrying out peeling strength detection; by the structure, the clamping position and the placing position before the peeling strength detection can be ensured to be at the required position height, the equipment debugging flow before the user detection is shortened, and the use of the user is facilitated.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a polyimide film peel strength's detection device, includes polyimide film detection mechanism (1), polyimide film detection mechanism (1) include polyimide film put frame (2) and remove detection platform (3), and polyimide film put frame (2) are located the top of removing detection platform (3);
the method is characterized in that: further comprises:
The polyimide film placing rack comprises a placing cavity (17) which is arranged in the polyimide film placing rack (2) and is provided with a plurality of placing cavities, a second through hole (18) is formed in the front end of the placing cavity (17), a screw rod (19) is arranged in the second through hole (18), a handle (20) is arranged at one end of the screw rod (19), and a second pressing plate (21) is arranged at the other end of the screw rod (19);
The ball screw (5) is installed in the movable detection table (3), the ball screw (5) comprises a screw motor (4) and a screw sliding block (6), a first electric telescopic rod (7) is installed above the screw sliding block (6), a tension sensor (8) is installed at the upper end of the first electric telescopic rod (7), and a clamping end (9) is installed at the upper end of the tension sensor (8).
2. The apparatus for detecting peel strength of a polyimide film according to claim 1, wherein: be provided with first through-hole (10) on the outer wall of clamping end (9), install electronic jar (11) on the outer wall of clamping end (9), electronic jar (11) include piston rod (12), and the one end of piston rod (12) runs through first through-hole (10) to extend to the inside of clamping end (9).
3. The apparatus for detecting peel strength of a polyimide film according to claim 2, wherein: a first pressing plate (13) is arranged at one end of the piston rod (12), and the electric cylinder (11) is in transmission connection with the first pressing plate (13) through the piston rod (12).
4. The apparatus for detecting peel strength of a polyimide film according to claim 1, wherein: the mobile detection platform is characterized in that a first driven lifting frame (14) is arranged at two ends of the mobile detection platform (3), a second electric telescopic rod (15) is arranged at the lower end of the first driven lifting frame (14), and a base (16) is arranged at the lower end of the second electric telescopic rod (15).
5. The apparatus for detecting peel strength of a polyimide film according to claim 1, wherein: the two ends of the polyimide film placing frame (2) are provided with a second driven lifting frame (22), and a third electric telescopic rod (23) is arranged above the second driven lifting frame (22).
6. The apparatus for detecting peel strength of a polyimide film according to claim 1, wherein: a controller (24) is arranged on one side of the polyimide film detection mechanism (1), and the input end of the controller (24) is in wireless connection with the output end of the tension sensor (8).
7. The apparatus for detecting peel strength of a polyimide film according to claim 6, wherein: the front end of the controller (24) is provided with a display screen (25), and the input end of the display screen (25) is electrically connected with the output end of the controller (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322896191.1U CN221485179U (en) | 2023-10-27 | 2023-10-27 | Polyimide film peel strength's detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322896191.1U CN221485179U (en) | 2023-10-27 | 2023-10-27 | Polyimide film peel strength's detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221485179U true CN221485179U (en) | 2024-08-06 |
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ID=92371418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322896191.1U Active CN221485179U (en) | 2023-10-27 | 2023-10-27 | Polyimide film peel strength's detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221485179U (en) |
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2023
- 2023-10-27 CN CN202322896191.1U patent/CN221485179U/en active Active
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