CN220053156U - FPL attached bubble removing device - Google Patents
FPL attached bubble removing device Download PDFInfo
- Publication number
- CN220053156U CN220053156U CN202320741284.4U CN202320741284U CN220053156U CN 220053156 U CN220053156 U CN 220053156U CN 202320741284 U CN202320741284 U CN 202320741284U CN 220053156 U CN220053156 U CN 220053156U
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- Prior art keywords
- fpl
- adsorption
- plate
- adsorption plate
- vacuum
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 84
- 238000013519 translation Methods 0.000 claims description 26
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The utility model discloses an FPL attaching and defoaming device, which comprises a supporting plate and an FPL adsorption plate, wherein the FPL adsorption plate is driven to move through a moving mechanism, a plurality of vacuum adsorption holes are formed in the lower surface of the FPL adsorption plate, a vacuum cavity is formed in the FPL adsorption plate, the vacuum adsorption holes are respectively communicated with the vacuum cavity, a vacuum tube communicated with the vacuum cavity is arranged at the upper end of the FPL adsorption plate, the vacuum tube is connected with a vacuumizing device, a roller is arranged at one end of the FPL adsorption plate, mounting arms are respectively arranged at two ends of the roller, the roller is rotatably connected with the mounting arms, and the mounting arms are detachably connected with the FPL adsorption plate. According to the FPL attaching and removing device, after the FPL attaching operation is finished, bubbles between the FPL and the substrate can be conveniently and effectively removed, the trouble that a special device is specially arranged for removing the bubbles in the follow-up process is reduced, the equipment cost is saved, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of electronic paper production, and particularly relates to an FPL attaching and bubble removing device.
Background
Flexible Electronic Paper (EPD), also known as digital paper, is an ultra-thin, ultra-light display screen, i.e., a display understood to be "paper-like thin, flexible, erasable". The existing flexible Electronic Paper (EPD) mainly comprises an FPL (electronic paper membrane), a PS (polystyrene protection film), a PI (polyimide film), an IC (integrated circuit chip) and an FPC (flexible circuit board), wherein the PI film, the FPL and the PS are sequentially bonded together through EC glue from bottom to top, the IC is fixed on the FPL through IC reinforcing glue, and the FPC is fixed on the FPL through UV glue (ultraviolet curing glue). The FPL needs to be attached to a designated substrate after the film tear is completed. The existing attaching tool can only simply place the FPL on the substrate, a large number of bubbles still exist between the FPL and the substrate, and an additional design of pressing equipment is needed to press the FPL and the substrate.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an attached bubble device that removes of FPL, including layer board, FPL adsorption plate, the FPL adsorption plate passes through the moving mechanism drive and removes, and the lower surface of FPL adsorption plate is equipped with a plurality of vacuum absorption holes, and the inside of FPL adsorption plate is equipped with the vacuum chamber, and vacuum absorption hole communicates the vacuum chamber respectively, and the upper end of FPL adsorption plate is equipped with the vacuum tube of intercommunication vacuum chamber, vacuum tube connection evacuation equipment, and the one end of FPL adsorption plate is equipped with the roller bearing, and the both ends of roller bearing are equipped with the installation arm respectively, and the rotatable connection installation arm of roller bearing, installation arm detachable connect FPL adsorption plate.
As the optimization of the technical scheme, the two sides of the FPL adsorption plate are respectively provided with connecting lugs protruding outwards, the mounting arms are respectively connected with the connecting lugs through a plurality of screws, and the rolling shafts are connected with the mounting arms through bearings.
As the optimization of the technical scheme, the height of the lowest point on the circumferential surface of the roller is equal to the height of the lower surface of the FPL adsorption plate, and the roller is sleeved with a silica gel sleeve.
As the optimization of the technical scheme, the vacuum adsorption holes comprise a plurality of transverse adsorption grooves and a plurality of longitudinal adsorption grooves, the transverse adsorption grooves and the longitudinal adsorption grooves are connected in a staggered manner, and the bottoms of the transverse adsorption grooves and the bottoms of the longitudinal adsorption grooves are respectively connected with the vacuum cavity through a plurality of micropores.
As the preference of above-mentioned technical scheme, moving mechanism is including translation slide rail and translation mounting panel, and translation mounting panel slidable installs on the translation slide rail, and the translation mounting panel passes through translation cylinder drive and moves on the translation slide rail, install lift drive cylinder on the translation mounting panel, the work shaft of lift drive cylinder passes through link fixed connection FPL adsorption plate.
As the optimization of the technical scheme, the upper surface of the supporting plate is provided with a plurality of adsorption holes, the inside of the supporting plate is provided with a vacuum chamber, the adsorption holes are respectively communicated with the vacuum chamber, the vacuum chamber is connected with a vacuumizing tube, and the vacuumizing tube is connected with vacuumizing equipment.
As the optimization of the technical scheme, the lower surface of the supporting plate is provided with the transverse sliding block, the transverse sliding block is slidably arranged on the transverse sliding rail, and the transverse sliding block is driven by the transverse sliding cylinder to move on the transverse sliding rail.
The beneficial effects of the utility model are as follows: according to the FPL attaching and removing device, after the FPL attaching operation is finished, bubbles between the FPL and the substrate can be conveniently and effectively removed, the trouble that a special device is specially arranged for removing the bubbles in the follow-up process is reduced, the equipment cost is saved, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of an FPL absorber plate;
fig. 3 is a schematic top view of the FPL absorber plate.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in figures 1-3, the attached bubble removing device of FPL comprises a supporting plate 1 and an FPL adsorption plate 2, wherein the FPL adsorption plate 2 is driven to move through a moving mechanism, a plurality of vacuum adsorption holes are formed in the lower surface of the FPL adsorption plate 2, a vacuum cavity is formed in the FPL adsorption plate 2, the vacuum adsorption holes are respectively communicated with the vacuum cavity, a vacuum tube communicated with the vacuum cavity is arranged at the upper end of the FPL adsorption plate 2, a vacuum tube is connected with a vacuumizing device, a rolling shaft 3 is arranged at one end of the FPL adsorption plate 2, mounting arms 4 are respectively arranged at two ends of the rolling shaft 3, the rolling shaft 3 is connected with the mounting arms 4 in a rotatable mode, and the mounting arms 4 are detachably connected with the FPL adsorption plate 2. The FPL adsorbing plate 2 adsorbs the FPL by vacuum adsorption holes and then moves to the upper side of the pallet 1. The substrate such as TFT can be placed on layer board 1, and FPL adsorption plate 2 descends the back and through the vacuum in the control vacuum cavity for FPL falls on the substrate, then FPL adsorption plate 2 continues to move up or move down, makes roller 3 act on the FPL, and FPL adsorption plate 2 translation, roller 3 roll forms the extrusion to the FPL, thereby discharges the bubble between FPL and the substrate.
Further, two sides of the FPL adsorption plate 2 are respectively provided with a connecting lug 5 protruding outwards, the mounting arms 4 are respectively connected with the connecting lugs 5 through a plurality of screws, and the rolling shafts 3 are connected with the mounting arms 4 through bearings. Therefore, the length of the rolling shaft 3 is larger than the width of the FPL adsorption plate 2, namely the width of the FPL adsorption plate is larger than the width of the FPL adsorption plate, the FPL adsorption plate is suitable for use requirements of FPL with different specifications and sizes, and the bubble removal effect is guaranteed.
Further, the height of the lowest point on the circumferential surface of the roller 3 is equal to the height of the lower surface of the FPL adsorption plate 2, and the roller 3 is sleeved with a silica gel sleeve 6. The silica gel sleeve 6 can provide a buffer effect, can not scratch the FPL, and can be conveniently replaced after long-time use. The height of the lowest point on the circumferential surface of the roller 3 is equal to the height of the lower surface of the FPL adsorption plate 2, so that even if the FPL adsorption plate 2 descends to be completely attached to the base material on the pallet 1, the FPL adsorption plate 2 can normally move relative to the pallet 1, and the roller 3 cannot strike the pallet 1. Of course, under normal use conditions, the FPL suction plate 2 will maintain a set distance from the pallet 1 during translation.
Further, the vacuum adsorption holes comprise a plurality of transverse adsorption grooves 7 and a plurality of longitudinal adsorption grooves 8, the transverse adsorption grooves 7 and the longitudinal adsorption grooves 8 are connected in a staggered manner, and the bottoms of the transverse adsorption grooves 7 and the bottoms of the longitudinal adsorption grooves 8 are respectively connected with the vacuum cavity through a plurality of micropores. The transverse adsorption groove 7 and the longitudinal adsorption groove 8 can increase the adsorption area, and effectively prevent the FPL from falling off from the FPL adsorption plate 2.
Further, the moving mechanism comprises a translation sliding rail 9 and a translation mounting plate 10, the translation mounting plate 10 is slidably mounted on the translation sliding rail 9, the translation mounting plate 10 is driven to move on the translation sliding rail 9 through a translation cylinder, a lifting driving cylinder 11 is mounted on the translation mounting plate 10, and a working shaft of the lifting driving cylinder 11 is fixedly connected with the FPL adsorption plate 2 through a connecting frame 12. The moving mechanism drives the FPL adsorption plate 2 to translate and move up and down, so that the grabbing and transferring of the FPL are completed, and the FPL is placed on the base material on the supporting plate 1. Then, the FPL adsorption plate 2 is translated, so that the roller 3 acts on the placed FPL, and bubbles between the FPL and the substrate are squeezed and removed, so that the FPL and the substrate are fully attached.
Further, the upper surface of layer board 1 is equipped with a plurality of absorption holes, and layer board 1 inside is equipped with the vacuum chamber, and the absorption hole communicates the vacuum chamber respectively, and the vacuum chamber is connected with the evacuation pipe, and evacuation pipe connection evacuation equipment. A substrate such as TFT may be placed on the pallet 1 and held fixed to the pallet 1 by suction holes.
Further, a traverse slide 13 is mounted on the lower surface of the supporting plate 1, the traverse slide 13 is slidably mounted on the traverse slide rail 14, and the traverse slide 13 is driven by a traverse cylinder to move on the traverse slide rail 14. The pallet 1 can be moved with the substrate so that the pallet 1 is moved to the other end of the traverse rail 14 after adsorbing the FPL at the position for adsorbing the FPL, and is subjected to blanking or other operations. In the moving process, the moving machine matched with the rolling shaft 3 on the FPL adsorption plate 2 rolls, so that bubbles between the FPL and the base material are rapidly removed by means of displacement.
It should be noted that technical features such as a cylinder related to the present utility model application should be considered as the prior art, and specific structures, working principles, and control modes and spatial arrangement modes possibly related to the technical features should be selected conventionally in the art, and should not be considered as the point of the present utility model application, which is not further specifically described in detail.
While the preferred embodiments of the present utility model have been described in detail, it should be appreciated that numerous modifications and variations may be made in accordance with the principles of the present utility model by those skilled in the art without undue burden, and thus, all technical solutions which may be obtained by logic analysis, reasoning or limited experimentation based on the principles of the present utility model as defined by the claims are within the scope of protection as defined by the present utility model.
Claims (7)
- The utility model provides an attached bubble device that removes of FPL, a serial communication port, including layer board, FPL adsorption plate, the FPL adsorption plate passes through the moving mechanism drive and removes, and the lower surface of FPL adsorption plate is equipped with a plurality of vacuum absorption holes, and the inside of FPL adsorption plate is equipped with the vacuum chamber, and vacuum absorption hole communicates the vacuum chamber respectively, and the upper end of FPL adsorption plate is equipped with the vacuum tube of intercommunication vacuum chamber, vacuum tube connection evacuation equipment, and the one end of FPL adsorption plate is equipped with the roller bearing, and the both ends of roller bearing are equipped with the installation arm respectively, and the rotatable connection installation arm of roller bearing, installation arm detachable connect the FPL adsorption plate.
- 2. The FPL attachment removing device according to claim 1, wherein both sides of the FPL adsorption plate are respectively provided with a connecting lug protruding outwards, the mounting arms are respectively connected with the connecting lugs through a plurality of screws, and the rolling shaft is connected with the mounting arms through bearings.
- 3. The FPL attaching and de-bubbling device according to claim 2, wherein the height of the lowest point on the circumferential surface of the roller is equal to the height of the lower surface of the FPL adsorption plate, and a silicone sleeve is sleeved on the roller.
- 4. The FPL attaching and de-bubbling device according to claim 1, wherein the vacuum adsorption hole comprises a plurality of transverse adsorption grooves and a plurality of longitudinal adsorption grooves, the transverse adsorption grooves and the longitudinal adsorption grooves are connected in a staggered manner, and the bottoms of the transverse adsorption grooves and the longitudinal adsorption grooves are respectively connected with the vacuum cavity through a plurality of micropores.
- 5. The FPL attachment removing device according to claim 1, wherein the moving mechanism comprises a translation slide rail and a translation mounting plate, the translation mounting plate is slidably mounted on the translation slide rail, the translation mounting plate is driven by a translation cylinder to move on the translation slide rail, a lifting driving cylinder is mounted on the translation mounting plate, and a working shaft of the lifting driving cylinder is fixedly connected with the FPL adsorption plate through a connecting frame.
- 6. The FPL attaching and de-bubbling device according to claim 1, wherein a plurality of adsorption holes are formed in the upper surface of the supporting plate, a vacuum chamber is formed in the supporting plate, the adsorption holes are respectively communicated with the vacuum chamber, the vacuum chamber is connected with a vacuumizing tube, and the vacuumizing tube is connected with vacuumizing equipment.
- 7. The FPL attachment removing apparatus according to claim 6, wherein a traverse slider is mounted on a lower surface of the supporting plate, the traverse slider being slidably mounted on a traverse rail, the traverse slider being driven to move on the traverse rail by a traverse cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741284.4U CN220053156U (en) | 2023-04-04 | 2023-04-04 | FPL attached bubble removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741284.4U CN220053156U (en) | 2023-04-04 | 2023-04-04 | FPL attached bubble removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220053156U true CN220053156U (en) | 2023-11-21 |
Family
ID=88756879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320741284.4U Active CN220053156U (en) | 2023-04-04 | 2023-04-04 | FPL attached bubble removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220053156U (en) |
-
2023
- 2023-04-04 CN CN202320741284.4U patent/CN220053156U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |