CN220855382U - Three-in-one curved surface OCA profiling full-lamination jig - Google Patents
Three-in-one curved surface OCA profiling full-lamination jig Download PDFInfo
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- CN220855382U CN220855382U CN202322760892.2U CN202322760892U CN220855382U CN 220855382 U CN220855382 U CN 220855382U CN 202322760892 U CN202322760892 U CN 202322760892U CN 220855382 U CN220855382 U CN 220855382U
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- profiling
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- jig
- curved surface
- clamp
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- 238000003475 lamination Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 239000011521 glass Substances 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 39
- 239000000741 silica gel Substances 0.000 claims description 39
- 229910002027 silica gel Inorganic materials 0.000 claims description 39
- 238000001179 sorption measurement Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000003825 pressing Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000008093 supporting effect Effects 0.000 description 7
- 238000005086 pumping Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of jigs, in particular to a three-in-one curved surface OCA profiling full-attaching jig, an upper cavity profiling jig and a lower cavity profiling jig are arranged up and down correspondingly, a lower cavity second profiling jig and a lower cavity third profiling jig are respectively positioned on two sides of a lower cavity first profiling jig, the upper cavity profiling jig is used for adsorbing a curved surface CG cover plate, the lower cavity profiling jig is used for adsorbing LCD glass, the upper cavity profiling jig is connected with a pressing mechanism, the pressing mechanism controls the upper cavity profiling jig to press down to be close to the lower cavity profiling jig, the pressing mechanism comprises a rotating assembly, and the rotating assembly can control the upper cavity profiling jig to rotate. Compared with the prior art, the three-in-one curved surface OCA profiling full-lamination jig can finish lamination of three LCD glass and the curved surface CG cover plate in one lamination process, does not need repositioning, can effectively avoid the problem of poor lamination precision caused by repositioning, and has stable production and good efficiency and yield.
Description
[ Field of technology ]
The utility model relates to the technical field of jigs, in particular to a three-in-one curved surface OCA profiling full-fitting jig.
[ Background Art ]
When the curved surface CG apron of prior art is laminating with LCD glass through OCA glue, because the CG apron exists the curved surface, when CG apron size is great, after polylith LCD glass need change different tools, every LCD glass relocation comes corresponding laminating, causes the problem that laminating precision is not good easily, influences laminating quality.
[ utility model ]
In order to overcome the problems, the utility model provides the three-in-one curved surface OCA profiling full-fitting jig which can effectively solve the problems.
The technical scheme provided by the utility model for solving the technical problems is as follows: the utility model provides a trinity curved surface OCA profile modeling full laminating tool, including last cavity profile modeling tool and lower cavity profile modeling tool, go up cavity profile modeling tool and lower cavity profile modeling tool and correspond the setting from top to bottom, lower cavity profile modeling tool includes lower cavity first profile modeling tool, lower cavity second profile modeling tool and lower cavity third profile modeling tool are located the both sides of lower cavity first profile modeling tool respectively, it is used for adsorbing curved surface CG apron to go up cavity profile modeling tool, lower cavity profile modeling tool is used for adsorbing LCD glass, it is connected with pushing down the mechanism to go up cavity profile modeling tool, pushing down the mechanism control and go up cavity profile modeling tool and push down and be close to lower cavity profile modeling tool, pushing down the mechanism and including the rotating assembly, the controllable upper cavity profile modeling tool of rotating assembly.
Preferably, the upper cavity profiling jig comprises a curved surface adsorption platform, and the curved surface adsorption platform is arranged on one side close to the lower cavity profiling jig.
Preferably, one side of the curved surface adsorption platform is provided with an upper first bracket, an upper second bracket and an upper third bracket, and the upper first bracket, the upper second bracket and the upper third bracket are respectively connected with a bracket driving cylinder.
Preferably, one side of the curved surface adsorption platform is provided with a first CG clamp, a third CG clamp, a fourth CG clamp and a sixth CG clamp respectively, the other side of the curved surface adsorption platform is provided with a second CG clamp and a fifth CG clamp, the first CG clamp, the second CG clamp, the third CG clamp, the fourth CG clamp, the fifth CG clamp and the sixth CG clamp are connected with lifting cylinders respectively, and the lifting cylinders are connected with telescopic cylinders.
Preferably, the first profiling jig of the lower cavity comprises a first profiling mold of the lower cavity, the upper end of the first profiling mold of the lower cavity is connected with a first silica gel buffer jig in a sliding manner, and a first silica gel leveling jig is arranged between the first silica gel buffer jig and the first profiling mold of the lower cavity.
Preferably, a first FPC bracket mechanism is connected to the side part of the first profiling mold of the lower cavity, and a first FPC material sensor is arranged at the bottom of the first FPC bracket mechanism.
Preferably, the lower cavity second profiling jig comprises a lower cavity second profiling die, the upper end of the lower cavity second profiling die is connected with a second silica gel buffer jig in a sliding manner, and a second silica gel leveling jig is arranged between the second silica gel buffer jig and the lower cavity second profiling die.
Preferably, a second FPC bracket mechanism is connected to the side part of the second profiling mold of the lower cavity, and a second FPC material sensor is arranged at the bottom of the second FPC bracket mechanism.
Preferably, the lower cavity third profiling jig comprises a lower cavity third profiling mold, a third silica gel buffer jig is connected to the upper end of the lower cavity third profiling mold in a sliding mode, and a third silica gel flat supporting jig is arranged between the third silica gel buffer jig and the lower cavity third profiling mold.
Preferably, a third FPC bracket mechanism is connected to the side part of the third profiling mold of the lower cavity, and a third FPC material sensor is arranged at the bottom of the third FPC bracket mechanism.
Compared with the prior art, the three-in-one curved surface OCA profiling full-lamination jig can finish lamination of three LCD glass and the curved surface CG cover plate in one lamination process, does not need repositioning, can effectively avoid the problem of poor lamination precision caused by repositioning, and has stable production and good efficiency and yield.
[ Description of the drawings ]
FIG. 1 is a front view of a three-in-one curved surface OCA profiling full-lamination jig of the utility model;
FIG. 2 is a perspective view of an upper cavity profiling jig of the three-in-one curved surface OCA profiling full-fitting jig of the utility model;
FIG. 3 is a perspective view of a first profiling fixture of a lower cavity of the three-in-one curved surface OCA profiling full-lamination fixture of the utility model;
FIG. 4 is a perspective view of a second profiling fixture for a lower cavity of the three-in-one curved surface OCA profiling full-fitting fixture of the present utility model;
FIG. 5 is a bottom view of a second profiling fixture for a lower cavity of the three-in-one curved surface OCA profiling full-attachment fixture of the present utility model;
FIG. 6 is a perspective view of a third profiling fixture for a lower cavity of the three-in-one curved surface OCA profiling full-lamination fixture of the present utility model;
Fig. 7 is a bottom view of a third profiling fixture for a lower cavity of the three-in-one curved surface OCA profiling full-lamination fixture of the present utility model.
[ Detailed description ] of the invention
The present utility model will be described in further detail with reference to the accompanying drawings and examples of implementation in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that in embodiments of the present utility model, all directional indications (such as up, down, left, right, front, back … …) are limited to relative positions on a given view, not absolute positions.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
Referring to fig. 1 to 7, the three-in-one curved surface OCA profiling full-lamination jig of the present utility model includes an upper cavity profiling jig 10 and a lower cavity profiling jig, the upper cavity profiling jig 10 and the lower cavity profiling jig are correspondingly arranged up and down, the lower cavity profiling jig includes a lower cavity first profiling jig 21, a lower cavity second profiling jig 22 and a lower cavity third profiling jig 23, the lower cavity second profiling jig 22 and the lower cavity third profiling jig 23 are respectively located at two sides of the lower cavity first profiling jig 21, the upper cavity profiling jig 10 is used for adsorbing a curved surface CG cover plate, the lower cavity profiling jig is used for adsorbing LCD glass, the upper cavity profiling jig 10 is connected with a pressing mechanism, and the pressing mechanism controls the upper cavity profiling jig 10 to press down to be close to the lower cavity profiling jig, so that the curved surface CG cover plate is laminated with the LCD glass. The pushing mechanism comprises a rotating component, and the rotating component can control the upper cavity profiling jig 10 to rotate, so that the pushing mechanism adapts to different angles of the curved surface CG cover plate to be pushed down for lamination, and can better laminate with LCD glass on a curved surface, and lamination efficiency and lamination quality are improved.
The upper cavity profiling jig 10 comprises a curved surface adsorption platform 11, wherein the curved surface adsorption platform 11 is arranged on one side close to the lower cavity profiling jig, and the curved surface CG cover plate is adsorbed on the curved surface adsorption platform 11.
The lower cavity first profiling jig 21, the lower cavity second profiling jig 22 and the lower cavity third profiling jig 23 are connected with a lower support platform together, and the lower support platform provides support for pressing.
An upper first bracket 121, an upper second bracket 122 and an upper third bracket 123 are arranged on one side of the curved surface adsorption platform 11, and the upper first bracket 121, the upper second bracket 122 and the upper third bracket 123 are used for supporting the FPC of the LCD glass after the curved surface CG cover plate is attached to the LCD glass. The upper first bracket 121, the upper second bracket 122 and the upper third bracket 123 are respectively connected with a bracket driving cylinder, and the driving cylinders can respectively control the positions of the upper first bracket 121, the upper second bracket 122 and the upper third bracket 123, so that FPC supporting actions with different sizes and positions are adapted.
One side of the curved surface adsorption platform 11 is provided with a first CG clamp 131, a third CG clamp 133, a fourth CG clamp 134 and a sixth CG clamp 136 respectively, the other side of the curved surface adsorption platform 11 is provided with a second CG clamp 132 and a fifth CG clamp 135, and the first CG clamp 131, the second CG clamp 132, the third CG clamp 133, the fourth CG clamp 134, the fifth CG clamp 135 and the sixth CG clamp 136 are all used for clamping a curved surface CG cover plate to prevent CG from falling after vacuumizing a cavity.
The first CG clamp 131, the second CG clamp 132, the third CG clamp 133, the fourth CG clamp 134, the fifth CG clamp 135 and the sixth CG clamp 136 are respectively connected with lifting cylinders, the lifting cylinders are connected with telescopic cylinders, and the lifting and the telescopic of the clamps can be controlled, so that the curved surface CG cover plate can be better clamped.
The lower cavity first profiling jig 21 comprises a lower cavity first profiling die 211, a first silica gel buffer jig 212 is slidably connected to the upper end of the lower cavity first profiling die 211, and a first silica gel leveling jig is arranged between the first silica gel buffer jig 212 and the lower cavity first profiling die 211, so that the first silica gel buffer jig 212 can be pressed and then can be lowered and buffered, and can be lifted after being decompressed. The first silica gel holds in palm flat tool includes buffer spring and guide bar, and the guide bar sets up along vertical direction.
The side part of the first profiling mold 211 of the lower cavity is connected with a first FPC bracket mechanism 214, the first FPC bracket mechanism 214 is used for supporting the FPC of the LCD glass, and a first FPC material sensor 215 is arranged at the bottom of the first FPC bracket mechanism 214 and used for detecting whether the FPC of the LCD glass is placed in place or not.
The lower cavity first profiling fixture 21 further comprises a first LCD adhesion block mechanism 213, the first LCD adhesion block mechanism 213 comprises a first suction rod, and the suction end of the first suction rod is exposed from the surface of the first silica gel buffer fixture 212 and used for sucking LCD glass to prevent LCD from drifting in the cavity vacuumizing and moving process.
The lower cavity second profiling jig 22 comprises a lower cavity second profiling mold 221, the upper end of the lower cavity second profiling mold 221 is slidably connected with a second silica gel buffer jig 222, and a second silica gel leveling jig is arranged between the second silica gel buffer jig 222 and the lower cavity second profiling mold 221, so that the second silica gel buffer jig 222 can be lowered and buffered after being pressed, and can be raised after being decompressed. The second silica gel holds in palm flat tool and includes buffer spring and guide bar, and the guide bar sets up along vertical direction.
The side part of the lower cavity second profiling mold 221 is connected with a second FPC bracket mechanism 224, the second FPC bracket mechanism 224 is used for supporting the FPC of the LCD glass, and a second FPC material sensor 225 is arranged at the bottom of the second FPC bracket mechanism 224 and used for detecting whether the FPC of the LCD glass is placed in place or not.
The lower cavity second profiling fixture 22 further comprises a second LCD adhesion block mechanism 223, the second LCD adhesion block mechanism 223 comprises a second suction rod, and the suction end of the second suction rod is exposed from the surface of the second silica gel buffer fixture 222 and used for sucking LCD glass to prevent LCD from drifting in the vacuum pumping and moving processes of the cavity.
The lower cavity third profiling jig 23 comprises a lower cavity third profiling mold 231, a third silica gel buffer jig 232 is slidably connected to the upper end of the lower cavity third profiling mold 231, and a third silica gel flat supporting jig is arranged between the third silica gel buffer jig 232 and the lower cavity third profiling mold 231, so that the third silica gel buffer jig 232 can be lowered and buffered after being pressed, and can be raised after being decompressed. The third silica gel holds in palm flat tool includes buffer spring and guide bar, and the guide bar sets up along vertical direction.
The side part of the lower cavity third profiling mold 231 is connected with a third FPC bracket mechanism 234, the third FPC bracket mechanism 234 is used for supporting the FPC of the LCD glass, and a third FPC material sensor 235 is arranged at the bottom of the third FPC bracket mechanism 234 and used for detecting whether the FPC of the LCD glass is placed in place or not.
The lower cavity third profiling fixture 23 further comprises a third LCD adhesion block mechanism 233, the third LCD adhesion block mechanism 233 comprises a third suction rod, and the suction end of the third suction rod is exposed from the surface of the third silica gel buffer fixture 232 and used for sucking LCD glass to prevent LCD from drifting in the vacuum pumping and moving processes of the cavity.
The surfaces of the first silica gel buffer jig 212, the second silica gel buffer jig 222 and the third silica gel buffer jig 232 can be respectively designed into different shapes so as to be suitable for the lamination of LCD glass with different shapes.
When the device works, the upper cavity profiling jig 10 adsorbs a curved surface CG cover plate, the lower cavity first profiling jig 21, the lower cavity second profiling jig 22 and the lower cavity third profiling jig 23 adsorb an LCD glass respectively, the upper cavity profiling jig 10 is flatly pressed, the LCD glass on the middle lower cavity first profiling jig 21 is attached to the curved surface CG cover plate, then the upper cavity profiling jig 10 rotates towards the left side and the right side respectively, and the LCD glass on the lower cavity second profiling jig 22 and the lower cavity third profiling jig 23 is attached to the curved surface CG cover plate.
Compared with the prior art, the three-in-one curved surface OCA profiling full-lamination jig can finish lamination of three LCD glass and the curved surface CG cover plate in one lamination process, does not need repositioning, can effectively avoid the problem of poor lamination precision caused by repositioning, and has stable production and good efficiency and yield.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the utility model, but is intended to cover any modifications, equivalents, and improvements within the spirit of the utility model.
Claims (10)
1. The utility model provides a full laminating tool of trinity curved surface OCA profile modeling, its characterized in that, including last cavity profile modeling tool and lower cavity profile modeling tool, go up cavity profile modeling tool and lower cavity profile modeling tool and correspond the setting from top to bottom, lower cavity profile modeling tool includes lower cavity first profile modeling tool, lower cavity second profile modeling tool and lower cavity third profile modeling tool are located the both sides of lower cavity first profile modeling tool respectively, go up cavity profile modeling tool and are used for adsorbing curved surface CG apron, lower cavity profile modeling tool is used for adsorbing LCD glass, it is connected with down the mechanism to go up cavity profile modeling tool, down the mechanism control is gone up cavity profile modeling tool and is pressed down and is close to lower cavity profile modeling tool, down the mechanism includes the rotating member, the rotating member can control and go up cavity profile modeling tool and rotate.
2. The three-in-one curved surface OCA profiling full-fitting jig according to claim 1, wherein the upper cavity profiling jig comprises a curved surface adsorption platform, and the curved surface adsorption platform is arranged on one side close to the lower cavity profiling jig.
3. The three-in-one curved surface OCA profiling full-lamination jig according to claim 2, wherein an upper first bracket, an upper second bracket and an upper third bracket are arranged on one side of the curved surface adsorption platform, and the upper first bracket, the upper second bracket and the upper third bracket are respectively connected with a bracket driving cylinder.
4. The three-in-one curved surface OCA profiling full-lamination jig of claim 2, wherein one side of the curved surface adsorption platform is respectively provided with a first CG clamp, a third CG clamp, a fourth CG clamp and a sixth CG clamp, the other side of the curved surface adsorption platform is provided with a second CG clamp and a fifth CG clamp, and the first CG clamp, the second CG clamp, the third CG clamp, the fourth CG clamp, the fifth CG clamp and the sixth CG clamp are respectively connected with a lifting cylinder, and the lifting cylinder is connected with a telescopic cylinder.
5. The three-in-one curved surface OCA profiling full-fitting jig according to claim 1, wherein the lower cavity first profiling jig comprises a lower cavity first profiling die, a first silica gel buffer jig is slidably connected to the upper end of the lower cavity first profiling die, and a first silica gel leveling jig is arranged between the first silica gel buffer jig and the lower cavity first profiling die.
6. The three-in-one curved surface OCA profiling full-lamination jig according to claim 5, wherein a first FPC bracket mechanism is connected to the side part of the first profiling mold of the lower cavity, and a first FPC material sensor is arranged at the bottom of the first FPC bracket mechanism.
7. The three-in-one curved surface OCA profiling full-fitting jig according to claim 1, wherein the lower cavity second profiling jig comprises a lower cavity second profiling die, a second silica gel buffer jig is slidably connected to the upper end of the lower cavity second profiling die, and a second silica gel leveling jig is arranged between the second silica gel buffer jig and the lower cavity second profiling die.
8. The three-in-one curved surface OCA profiling full-lamination jig according to claim 7, wherein a second FPC bracket mechanism is connected to the side portion of the lower cavity second profiling mold, and a second FPC material sensor is arranged at the bottom of the second FPC bracket mechanism.
9. The three-in-one curved surface OCA profiling full-fitting jig according to claim 1, wherein the lower cavity third profiling jig comprises a lower cavity third profiling die, a third silica gel buffer jig is slidably connected to the upper end of the lower cavity third profiling die, and a third silica gel leveling jig is arranged between the third silica gel buffer jig and the lower cavity third profiling die.
10. The three-in-one curved surface OCA profiling full-lamination jig according to claim 9, wherein a third FPC bracket mechanism is connected to the side part of the third profiling mold of the lower cavity, and a third FPC material sensor is arranged at the bottom of the third FPC bracket mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322760892.2U CN220855382U (en) | 2023-10-13 | 2023-10-13 | Three-in-one curved surface OCA profiling full-lamination jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322760892.2U CN220855382U (en) | 2023-10-13 | 2023-10-13 | Three-in-one curved surface OCA profiling full-lamination jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855382U true CN220855382U (en) | 2024-04-26 |
Family
ID=90746709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322760892.2U Active CN220855382U (en) | 2023-10-13 | 2023-10-13 | Three-in-one curved surface OCA profiling full-lamination jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855382U (en) |
-
2023
- 2023-10-13 CN CN202322760892.2U patent/CN220855382U/en active Active
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