CN119683085A - A release film feeding device and FPC automatic laminating machine - Google Patents
A release film feeding device and FPC automatic laminating machine Download PDFInfo
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- CN119683085A CN119683085A CN202510214211.3A CN202510214211A CN119683085A CN 119683085 A CN119683085 A CN 119683085A CN 202510214211 A CN202510214211 A CN 202510214211A CN 119683085 A CN119683085 A CN 119683085A
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Abstract
The application relates to the technical field of FPC processing, and provides a feeding device of a release film, which comprises a mounting plate, a rotating plate, a driving piece, a plurality of feeding rollers, a guide roller and a limiting assembly, wherein the limiting assembly comprises a connecting rod, a limiting rod and a first spring, a connecting groove and a sliding groove which are communicated are formed in one side, close to the rotating plate, of the mounting plate, a first inclined abutting surface is formed in one end, close to the sliding groove, of the connecting rod, the connecting rod is inserted into the connecting groove, an inclined connecting surface is formed in one side, close to the sliding groove, of the connecting rod, the limiting rod is connected with the sliding groove in a sliding mode, an inclined second abutting surface is formed in one end, close to the connecting groove, of the connecting rod, the second abutting surface is abutted to the connecting surface, and the first spring is arranged between the connecting rod and the bottom wall of the connecting groove, so that the connecting rod is driven to be far away from the connecting groove. Based on this, can be convenient for in time accomplish the change of release film. In addition, an automatic FPC laminating machine is also provided.
Description
Technical Field
The application relates to the field of FPC processing, in particular to a loading device of a release film and an FPC automatic film laminating machine.
Background
FPC is an abbreviation of FlexiblePrintedCircuit (flexible printed circuit board), which is a highly reliable and excellent in flexibility, printed circuit board made of polyimide or mylar as a base material. Wherein, FPC is in the course of working, need use automatic laminating machine to its both sides pressfitting from both sides membrane to realize the protection to FPC.
In the related art, the automatic laminating machine of FPC includes frame, two material loading rollers, two wind-up rolls and compression fittings, and two material loading rollers set up along vertical direction interval and are located the one end of frame, and two wind-up rolls set up along vertical direction interval and are located the other end of frame, and compression fittings is located between material loading roller and the wind-up roll. From type membrane installation in the feed roll and waste paper end rolling in the wind-up roll, and the wind-up roll passes through motor drive to realize from the transport of type membrane, FPC carries along the length direction of frame and is located two from between the type membrane, so that two transport from the type membrane laminating in FPC's both sides, and through compression fittings to FPC and from type membrane pressfitting a period, in order to realize FPC's automatic tectorial membrane.
However, in practical application, in order to ensure continuous conveying of the release film, so as to improve the film coating efficiency of the FPC, the release film needs to be replaced in time after being used, and one end of the release film after replacement needs to be attached to the release film before at the same time, so that the operation is more troublesome, the replacement is sometimes difficult to be completed in time, and the normal work is influenced, so that improvement is needed.
Disclosure of Invention
In order to facilitate timely completion of replacement of the release film, in the first aspect, the application provides a release film feeding device.
The application provides a feeding device of a release film, which adopts the following technical scheme:
The feeding device for the release film comprises a mounting plate, a rotating plate, a driving piece, a plurality of feeding rollers, guide rollers and a limiting assembly, wherein the rotating plate is rotationally connected to one side of the mounting plate, the driving piece is arranged on the other side of the mounting plate and drives the rotating plate to rotate;
The limiting assembly comprises a connecting rod, a limiting rod and a first spring; the connecting rod is inserted into the inserting groove, one end of the connecting rod, which is far away from the inserting groove, is provided with an inclined first abutting surface, one side of the connecting rod, which is near the sliding groove, is provided with an inclined connecting surface, the limiting rod is connected with the sliding groove in a sliding way, one end of the connecting rod, which is near the inserting groove, is provided with an inclined second abutting surface, the second abutting surface abuts against the connecting surface, and the first spring is arranged between the connecting rod and the bottom wall of the inserting groove so as to drive the connecting rod to be far away from the inserting groove;
The driving piece drives the rotating plate to rotate, so that the feeding roller is abutted to the first abutting surface, the connecting rod is close to the inserting groove, the second abutting surface is abutted to different positions of the connecting surface, and the limiting rod is abutted to the guide roller.
According to the technical scheme, in practical application, the plurality of release films are respectively arranged on the plurality of feeding rollers, one of the release films is wound on the guide roller so as to improve the stability of release film conveying, after the current release films are used, the driving piece drives the rotating plate to rotate so as to drive the plurality of feeding rollers to rotate, the feeding rollers corresponding to the used release films are abutted to the first abutting surface, the first abutting surface is obliquely arranged, the connecting rod is driven to be close to the inserting groove and compress the first spring, the limiting rod is driven to move towards the guide roller under the cooperation of the connecting surface and the second abutting surface so as to enable the limiting rod to be abutted to the guide roller, the release films passing through the guide roller are abutted to be abutted to one end of the new release film, then the driving piece is driven to continuously rotate, at the moment, the first spring drives the connecting rod to reset, the limiting rod is released from the abutting of the guide roller, and the other feeding roller is moved to the corresponding position, so that the release films are replaced, and the release films are replaced easily and conveniently in time.
Preferably, the feeding roller comprises a rotary roller body and a connecting sleeve body, and the connecting sleeve body is sleeved on the rotary roller body.
Through adopting above-mentioned technical scheme, through setting up rotation roll body and adapter sleeve body, from the type membrane installation in the adapter sleeve body, locate the rotation roll body with adapter sleeve body cover again to be convenient for from the type membrane installation in the feed roll.
Preferably, the feeding roller further comprises a fixing plate, an elastic piece and a limiting plate, wherein the fixing plate is arranged at one end of the rotary roller body, which is close to the rotary plate, the elastic piece is arranged between the fixing plate and the connecting sleeve body, so as to drive the connecting sleeve body to be far away from the rotary roller body, and the limiting plate is detachably connected with one end of the rotary roller body, which is far away from the rotary plate, and is abutted to the connecting sleeve body.
Through adopting above-mentioned technical scheme, through setting up fixed plate, elastic component and limiting plate, dismantle the limiting plate after, the adapter sleeve body is kept away from the roll body of rotation under the order of elastic component to the dismantlement of adapter sleeve body of being convenient for, and then be convenient for install new from the type membrane.
Preferably, the feeding roller further comprises a fastening handle, wherein the fastening handle is in threaded connection with the rotating roller body and abuts against one side, far away from the connecting sleeve body, of the limiting plate.
Through adopting above-mentioned technical scheme, through setting up fastening handle to realize limiting plate and rotate the detachable between the roll body and be connected, simple structure and convenient operation.
Preferably, the limiting assembly further comprises a pressure sensor, the pressure sensor is arranged on the bottom wall of the inserting groove and is electrically connected with the driving piece, and one end, close to the inserting groove, of the connecting rod is provided with an abutting portion for abutting against the pressure sensor.
Through adopting above-mentioned technical scheme, through setting up pressure sensor, when the loading roller butt in first butt face, the connecting rod is close to the jack groove for butt portion butt in pressure sensor, with control driving piece stop work, so need not to debug or design the position, the size of driving piece and each part, in order to holistic production of loading attachment.
Preferably, the first spring is sleeved on the abutting portion.
Through adopting above-mentioned technical scheme, locate the butt portion through setting up first spring housing to spacing to first spring, avoid first spring excessively to buckle as far as possible and damage, thereby improve the life of first spring.
Preferably, when the connecting sleeve body abuts against the first abutting surface, a space exists between the rotating roller body and the first abutting surface.
Through adopting above-mentioned technical scheme, through setting up adapter sleeve body butt in first butt face, rotate the roll body and have the interval with first butt face, dismantle the adapter sleeve body behind the roll body of rotating to remove the butt to first butt face, the connecting rod resets under the effect of first spring for the butt to pressure sensor is removed to butt portion, makes the driving piece continue work, moves each material loading roller to corresponding position automatically, thereby further being convenient for in time accomplish the change from the type membrane.
Preferably, the limiting assembly further comprises a second spring, and the second spring is arranged between the sliding groove and the limiting rod so as to drive the limiting rod to be close to the connecting rod.
Through adopting above-mentioned technical scheme, through setting up the second spring to guarantee that the gag lever post can be stable remove the butt to the guide roll, in order to guarantee the stability from the mould material loading.
Preferably, the limiting assembly further comprises an anti-adhesion layer, and the anti-adhesion layer is arranged on one side, close to the guide roller, of the limiting rod.
Through adopting above-mentioned technical scheme, through setting up the anti-sticking layer to avoid the gag lever post to bond in from the type membrane.
In a second aspect, the present application provides an automatic laminating machine for FPCs.
The application provides an FPC automatic laminating machine which adopts the following technical scheme:
an automatic FPC laminating machine comprises the feeding device.
In summary, the present application includes at least one of the following beneficial technical effects:
1. After the current release film is used, the driving piece drives the rotating plate to rotate so as to drive the plurality of feeding rollers to rotate, so that the feeding roller corresponding to the used release film is abutted against the first abutting surface, the first abutting surface is obliquely arranged to drive the connecting rod to be close to the inserting groove and compress the first spring, under the cooperation of the connecting surface and the second abutting surface, the limiting rod is driven to move towards the guide roller so as to enable the limiting rod to be abutted against the guide roller, the release film passing through the guide roller is abutted against the limiting rod so as to be attached to one end of a new release film, the driving piece continues to drive the rotating plate to rotate, at the moment, the first spring drives the connecting rod to reset, the limiting rod releases the abutting against the guide roller, and the other feeding roller moves to the corresponding position, so that the release film is replaced, the operation is simple and convenient, and the release film replacement is conveniently completed in time;
2. Through setting up pressure sensor, when the loading roller butt in first butt face, the connecting rod is close to the jack groove for butt joint portion is in pressure sensor, with control driving piece stop work, so need not to debug or design driving piece and each part's position, size, in order to the whole production of loading attachment;
3. Through setting up adapter sleeve body butt in first butt face, rotate the roll body and have the interval with first butt face, dismantle the adapter sleeve body behind the roll body of rotating to remove the butt to first butt face, the connecting rod resets under the effect of first spring for the butt to pressure sensor is removed to the butt portion, makes the driving piece continue work, moves each material loading roller to corresponding position automatically, thereby further being convenient for in time accomplish the change from the type membrane.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a feeding device in an embodiment of the application;
FIG. 2 is a schematic diagram of a front structure of a feeding device in an embodiment of the present application;
FIG. 3 is a schematic view of a partial explosion of a loading device in an embodiment of the application;
FIG. 4 is an overall exploded view of a feed roll in an embodiment of the application;
fig. 5 is a schematic structural diagram of a part of a feeding device in an embodiment of the present application.
Reference numeral 1, a mounting plate; 11, a plugging groove, 12, a sliding groove, 2, a rotating plate, 3, a driving piece, 4, a feeding roller, 41, a rotating roller body, 42, a connecting sleeve body, 43, a fixing plate, 44, an elastic piece, 45, a limiting plate, 46, a fastening handle, 5, a guide roller, 6, a limiting assembly, 61, a connecting rod, 611, a first abutting surface, 612, a connecting surface, 613, an abutting part, 62, a limiting rod, 621, a second abutting surface, 63, a first spring, 64, a pressure sensor, 65, a second spring, 66 and an anti-sticking layer.
Detailed Description
The application is described in further detail below with reference to fig. 1-5.
The embodiment of the application discloses a loading device for a release film.
Referring to fig. 1, the loading device includes a mounting plate 1, a rotating plate 2, a driving member 3, a plurality of loading rollers 4, a guide roller 5 and a limiting assembly 6, wherein the mounting plate 1 and the rotating plate 2 are all in a circular plate shape, the diameter of the mounting plate 1 is larger than that of the rotating plate 2, and the rotating plate 2 is coaxially connected to one side of the mounting plate 1 in a rotating manner. The driving piece 3 is a motor, and the driving piece 3 is fixedly connected to one side, far away from the rotating plate 2, of the mounting plate 1, and the power output shaft is fixed with the rotating plate 2 so as to drive the rotating plate 2 to rotate.
In this embodiment, the number of the feeding rollers 4 is three, the three feeding rollers 4 are rotationally connected to one side of the rotating plate 2 far away from the mounting plate 1, and the three feeding rollers 4 are uniformly spaced along the circumferential direction of the rotating plate 2, that is, 120 ° is spaced between the two feeding rollers 4, and the guide rollers 5 are rotationally connected to one side of the mounting plate 1 near the rotating plate 2 and are parallel to the feeding rollers 4.
Referring to fig. 2 and 3, the limiting assembly 6 includes a connecting rod 61, a limiting rod 62 and a first spring 63, a plugging groove 11 and a sliding groove 12 are formed in one side of the mounting plate 1, which is close to the rotating plate 2, the plugging groove 11 is arranged along the length direction of the guide roller 5, the sliding groove 12 is vertically arranged with the plugging groove 11, and one end of the sliding groove 12 is communicated with one side of the plugging groove 11. The connecting rod 61 is inserted into the inserting groove 11, one end of the connecting rod 61 away from the inserting groove 11 protrudes out of the inserting groove 11 and is provided with a first abutting surface 611, and the first abutting surface 611 is obliquely arranged and is used for abutting against the feeding roller 4 so that the connecting rod 61 moves close to the inserting groove 11.
The limiting rod 62 is slidingly connected in the sliding groove 12 and protrudes out of the sliding groove 12, an inclined second abutting surface 621 is arranged at one end of the limiting rod 62, which is close to the inserting groove 11, and an inclined connecting surface 612 is arranged at one side of the connecting rod 61, which is close to the sliding groove 12, and the connecting surface 612 is matched with the second abutting surface 621, so that the second abutting surface 621 abuts against the connecting surface 612, and when the connecting rod 61 moves close to the inserting groove 11, the limiting rod 62 moves close to the guide roller 5. One end of the first spring 63 is fixedly connected to one end of the connecting rod 61 close to the inserting groove 11, and the other end is fixedly connected to the bottom wall of the inserting groove 11 so as to drive the connecting rod 61 to be far away from the inserting groove 11.
In practical application, three from the type membrane install respectively in three feed rolls 4, carry out the material loading through one of them from the type membrane, should from the type membrane around locating guide roll 5 to improve from the stability that the type membrane carried.
After the current release film is used, the driving piece 3 drives the rotating plate 2 to rotate anticlockwise, the rotating plate 2 drives the three feeding rollers 4 to rotate, so that the feeding roller 4 corresponding to the used release film is abutted against the first abutting surface 611, the first abutting surface 611 is obliquely arranged to drive the connecting rod 61 to be close to the inserting groove 11 and compress the first spring 63, and under the cooperation of the connecting surface 612 and the second abutting surface 621, the limiting rod 62 is driven to move towards the guide roller 5, so that the limiting rod 62 is abutted against the guide roller 5, the release film passing through the guide roller 5 is abutted against tightly, and the release film conveying can be limited, so that the release film is conveniently attached to one end of a new release film. Afterwards, the driving piece 3 continuously drives the rotating plate 2 to rotate, and at the moment, the first spring 63 drives the connecting rod 61 to reset, so that the limiting rod 62 releases the contact of the guiding roller 5, and the other feeding roller 4 moves to the corresponding position, thereby realizing the replacement of the release film.
Therefore, in this in-process, can be convenient for two from the quick laminating between the type membrane tip, and need not to stand the horse and install new from the type membrane in feed roll 4 to practice thrift the time of changing from the type membrane, easy operation is convenient, thereby is convenient for in time accomplish the change from the type membrane, in order to guarantee normal work.
Referring to fig. 4, in some embodiments, the feeding roller 4 includes a rotating roller body 41 and a connecting sleeve body 42, the rotating roller body 41 is rotatably connected to the rotating plate 2, the connecting sleeve body 42 is sleeved on the rotating roller body 41, and the release film is mounted on the connecting sleeve body 42. When the release film is arranged on the feeding roller 4, the connecting sleeve body 42 is firstly detached from the rotary roller body 41, and then the connecting sleeve body 42 provided with the release film is sleeved on the rotary roller body 41, so that the release film is conveniently arranged on the feeding roller 4.
In some embodiments, the feeding roller 4 further includes a fixing plate 43, an elastic member 44 and a limiting plate 45, where the fixing plate 43 is fixedly connected to one end of the rotating roller body 41 near the rotating plate 2, the elastic member 44 is a spring, one end of the elastic member 44 is elastically abutted to the fixing plate 43, and the other end is abutted to the connecting sleeve body 42, so as to drive the connecting sleeve body 42 away from the rotating roller body 41. The limiting plate 45 is detachably connected to one end of the rotating roller 41 away from the rotating plate 2, and the limiting plate 45 is abutted against the connecting sleeve body 42, so that the connecting sleeve body 42 is clamped between the fixing plate 43 and the limiting plate 45, and the connecting sleeve body 42 can synchronously rotate along with the rotating roller 41. Through dismantling limiting plate 45, adapter sleeve body 42 is kept away from the roll body 41 under the drive of elastic component 44 to the adapter sleeve body 42 of being convenient for is dismantled in the roll body 41 of rotating, and then is convenient for install new from the type membrane, in order to improve the efficiency of installing from the type membrane.
In some embodiments, the feeding roller 4 further includes a fastening handle 46, the fastening handle 46 is in threaded connection with the rotating roller body 41 and abuts against one side, far away from the connecting sleeve body 42, of the limiting plate 45, and the fastening handle 46 is rotated to achieve detachable connection between the limiting plate 45 and the rotating roller body 41, so that the feeding roller is simple in structure and convenient to operate.
Referring to fig. 3 and 5, in some embodiments, the spacing assembly 6 further includes a pressure sensor 64, the pressure sensor 64 being fixedly connected to the bottom wall of the socket 11, the pressure sensor 64 being electrically connected to the driving member 3. Meanwhile, a cylindrical abutting portion 613 is formed to protrude from one end of the connecting rod 61 near the insertion groove 11, and the abutting portion 613 is used for abutting the pressure sensor 64. When the feeding roller 4 abuts against the first abutting surface 611, the connecting rod 61 moves close to the inserting groove 11, so that the abutting portion 613 abuts against the pressure sensor 64, the pressure sensor 64 transmits a control signal to the driving piece 3, the driving piece 3 stops working after receiving the control signal, and therefore debugging or design of the positions and the sizes of the driving piece 3 and all the parts is not needed, and the whole production of the feeding device is facilitated.
In some embodiments, the first spring 63 is sleeved on the abutting portion 613 to limit the first spring 63, so as to avoid damage caused by excessive bending of the first spring 63, thereby improving the service life of the first spring 63.
In some embodiments, when the connecting sleeve 42 abuts against the first abutment surface 611, the rotating roller 41 is spaced from the first abutment surface 611, that is, the feeding roller 4 abuts against the first abutment surface 611 through the connecting sleeve 42. In the present embodiment, the driving member 3 operates to drive the rotation plate 2 to rotate 120 ° once, and stops operating when the abutting portion 613 abuts against the pressure sensor 64. When the connecting sleeve 42 is detached from the rotating roller 41 to release the contact of the first contact surface 611, the connecting rod 61 is reset under the action of the first spring 63, so that the contact of the pressure sensor 64 is released by the contact portion 613, the driving piece 3 continues to work (until the sum of the angles of the two rotations of the rotating plate 2 driven by the driving piece 3 is 120 °), and each feeding roller 4 is automatically moved to the corresponding position, so that the replacement of the release film is further conveniently and timely completed. It should be noted that, when the connecting sleeve 42 is detached, the connecting sleeve 42 is driven by the elastic member 44 to be away from the rotating roller 41 by detaching the limiting plate 45, and meanwhile, the first spring 63 drives the connecting rod 61 to be reset to drive the connecting sleeve 42 to be away from the rotating roller 41, so that the connecting sleeve 42 is further convenient to detach from the rotating roller 41.
In some embodiments, the limiting assembly 6 further comprises a second spring 65, one end of the second spring 65 is fixedly connected to the groove wall of the sliding groove 12, the other end is fixedly connected to the limiting rod 62, so as to drive the limiting rod 62 to approach the connecting rod 61, so that the limiting rod 62 can be ensured to stably release the abutting connection of the guide roller 5, so as to ensure the stability of the release film feeding,
In some embodiments, the limiting assembly 6 further includes an anti-adhesive layer 66, and the anti-adhesive layer 66 is fixedly connected to the side of the limiting rod 62 near the guide roller 5, so as to avoid the limiting rod 62 from being adhered to the release film, thereby ensuring normal conveying of the release film.
The principle of implementation of this embodiment is that after the current release film is used, the driving piece 3 drives the rotating plate 2 to rotate anticlockwise, the rotating plate 2 drives the three feeding rollers 4 to rotate, so that the feeding roller 4 corresponding to the used release film is abutted against the first abutting surface 611, the first abutting surface 611 is obliquely arranged to drive the connecting rod 61 to approach the inserting groove 11 and compress the first spring 63, and under the cooperation of the connecting surface 612 and the second abutting surface 621, the limiting rod 62 is driven to move towards the guide roller 5, so that the limiting rod 62 is abutted against the guide roller 5, and the release film passing through the guide roller 5 is abutted tightly, so that the release film conveying can be limited, and the release film can be conveniently attached to one end of a new release film. Afterwards, the driving piece 3 continuously drives the rotating plate 2 to rotate, and at the moment, the first spring 63 drives the connecting rod 61 to reset, so that the limiting rod 62 releases the contact of the guiding roller 5, and the other feeding roller 4 moves to the corresponding position, thereby realizing the replacement of the release film.
Therefore, in this in-process, can be convenient for two from the quick laminating between the type membrane tip, and need not to stand the horse and install new from the type membrane in feed roll 4 to practice thrift the time of changing from the type membrane, easy operation is convenient, thereby is convenient for in time accomplish the change from the type membrane, in order to guarantee normal work.
The embodiment of the application also discloses an FPC automatic laminating machine.
The FPC automatic laminating machine comprises the feeding device described in the embodiment.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510214211.3A CN119683085A (en) | 2025-02-26 | 2025-02-26 | A release film feeding device and FPC automatic laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510214211.3A CN119683085A (en) | 2025-02-26 | 2025-02-26 | A release film feeding device and FPC automatic laminating machine |
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| Publication Number | Publication Date |
|---|---|
| CN119683085A true CN119683085A (en) | 2025-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510214211.3A Pending CN119683085A (en) | 2025-02-26 | 2025-02-26 | A release film feeding device and FPC automatic laminating machine |
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| CN (1) | CN119683085A (en) |
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| CN117003033A (en) * | 2023-08-15 | 2023-11-07 | 淮南北新建材有限公司 | An automatic belt changing device for gypsum board edge banding |
| CN117446566A (en) * | 2023-11-07 | 2024-01-26 | 张茂珍 | Plastic film auxiliary winding device for plastic processing |
| CN118419656A (en) * | 2024-05-31 | 2024-08-02 | 东莞九茂电子科技有限公司 | Feeding mechanism of multi-station circular knife die cutting machine |
| CN119240389A (en) * | 2024-09-30 | 2025-01-03 | 青岛松本包装机械有限公司 | Automatic film splicing device |
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2025
- 2025-02-26 CN CN202510214211.3A patent/CN119683085A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135449A (en) * | 1994-10-14 | 1996-11-13 | 艾尔弗雷德-施默蒙机械公司 | Machine for connecting packing tape wound on drum |
| JP2014172750A (en) * | 2013-03-12 | 2014-09-22 | Nippon Shikan Kogyo Kk | Automatic base paper connection device |
| CN114353674A (en) * | 2021-11-25 | 2022-04-15 | 安徽飞达电气科技有限公司 | Thickness measuring device capable of preventing capacitor film from being damaged by tension |
| CN117003033A (en) * | 2023-08-15 | 2023-11-07 | 淮南北新建材有限公司 | An automatic belt changing device for gypsum board edge banding |
| CN117446566A (en) * | 2023-11-07 | 2024-01-26 | 张茂珍 | Plastic film auxiliary winding device for plastic processing |
| CN118419656A (en) * | 2024-05-31 | 2024-08-02 | 东莞九茂电子科技有限公司 | Feeding mechanism of multi-station circular knife die cutting machine |
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Application publication date: 20250325 |
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