CN220691216U - Liquid crystal display production hot pressing mechanism - Google Patents
Liquid crystal display production hot pressing mechanism Download PDFInfo
- Publication number
- CN220691216U CN220691216U CN202321731954.0U CN202321731954U CN220691216U CN 220691216 U CN220691216 U CN 220691216U CN 202321731954 U CN202321731954 U CN 202321731954U CN 220691216 U CN220691216 U CN 220691216U
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- CN
- China
- Prior art keywords
- fixedly connected
- hot pressing
- rack
- box body
- liquid crystal
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- 238000007731 hot pressing Methods 0.000 title claims abstract description 32
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model relates to the field of cutting tools and discloses a hot pressing mechanism for liquid crystal display production, which comprises a box body, wherein a fixed plate is fixedly connected to the inner side wall of the box body, a sliding groove is formed in the fixed plate, a bilaterally symmetrical sliding block is arranged in the sliding groove, a rack I is fixedly connected to the bottom wall of the sliding block on one side, one side of the rack I is in meshed connection with one side of a gear, a rack II is in meshed connection with the other side of the gear, the rack II is fixedly connected to the bottom wall of the sliding block on the other side, and a motor is arranged on the top wall of the inner side of the box body. According to the utility model, through the matching among the box body, the fixed plate, the sliding chute, the sliding block, the first rack, the gear, the second rack, the motor, the rotating column, the first baffle and the second baffle, the effect of correcting the display screen before the display screen is hot-pressed is achieved, the problem that the IC chip possibly cannot be mounted on the fixed position due to the position deviation of the display screen is solved, and the extra waste cost of production is reduced to a certain extent.
Description
Technical Field
The utility model relates to the field of cutting tools, in particular to a hot pressing mechanism for liquid crystal display screen production.
Background
The liquid crystal display screen is widely applied to a plurality of places needing a display such as mobile phones and televisions because of low power consumption and the display effect meeting the current demands of people, and in the production of the liquid crystal display screen, the display screen is generally conveyed to the place of a hot pressing mechanism of equipment by using a conveyor belt, so that the lamination of the IC chip is mounted on the display screen.
However, in the existing part of hot pressing mechanism, for high efficiency operation, the phenomenon that the position of the display screen transmitted by the conveyor belt is possibly offset is ignored to a certain extent, so that the pressed IC chip is likely to be out of the specified position, and the machine can not be normally used and needs to be reinstalled at the moment, so that the production cost is increased to a certain extent.
Disclosure of Invention
In order to make up for the defects, the utility model provides a hot pressing mechanism for producing a liquid crystal display screen, which aims to solve the problem that the hot pressing mechanism does not mount an IC chip at a specified position due to offset in the transmission process of the display screen.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a LCD produces hot pressing mechanism, includes the box, the inside lateral wall fixedly connected with fixed plate of box, the inside spout that is provided with of fixed plate, the inside bilateral symmetry slider that is provided with of spout, one side slider diapire fixedly connected with rack one, rack one lateral wall meshing is connected with gear one side, gear opposite side meshing is connected with rack two, rack two fixedly connected with is at opposite side slider diapire, box inboard roof is provided with the motor, motor output fixedly connected with steering column, steering column fixedly connected with is inside the gear, spout diapire fixedly connected with baffle one, rack two diapire fixedly connected with baffle two.
As a further description of the above technical solution:
the inside filter that is provided with of box, filter one side is provided with the fan.
As a further description of the above technical solution:
and a heat dissipation hole is formed in the box body.
As a further description of the above technical solution:
the inside filter two that is provided with of box, filter two roof fixedly connected with handle.
As a further description of the above technical solution:
the hydraulic assembly is arranged on the top wall of the inner side of the box body.
As a further description of the above technical solution:
and the output end of the hydraulic assembly is fixedly connected with a hot pressing plate.
As a further description of the above technical solution:
the bottom wall of the box body is fixedly connected with a base.
As a further description of the above technical solution:
the base top is provided with the conveyer belt.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, through the matching among the box body, the fixed plate, the sliding chute, the sliding block, the first rack, the gear, the second rack, the motor, the rotating column, the first baffle and the second baffle, the effect of correcting the display screen before the display screen is hot-pressed is achieved, the problem that the IC chip possibly cannot be mounted on the fixed position due to the position deviation of the display screen is solved, and the extra waste cost of production is reduced to a certain extent.
2. According to the utility model, the first filter plate, the fan, the heat dissipation holes, the second filter plate and the handle are matched, so that the heat dissipation effect on the display screen after hot pressing is achieved, the problem that other parts of the display screen are damaged due to the fact that the temperature of the display screen after hot pressing is too high is solved, and the service life of the display screen is prolonged to a certain extent.
Drawings
FIG. 1 is a schematic diagram of a hot press mechanism for LCD production according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a mechanism for producing a heat and pressure on a liquid crystal display according to the present utility model;
FIG. 3 is a schematic diagram of the internal structure of a box for a liquid crystal display production hot pressing mechanism according to the present utility model;
fig. 4 is a schematic diagram of a top portion of a conveyor belt of a hot pressing mechanism for producing a liquid crystal display according to the present utility model.
Legend description:
1. a case; 2. a fixing plate; 3. a chute; 4. a slide block; 5. a first rack; 6. a gear; 7. a second rack; 8. a motor; 9. a rotating column; 10. a first baffle; 11. a second baffle; 12. a first filter plate; 13. a fan; 14. a heat radiation hole; 15. a second filter plate; 16. a handle; 17. a hydraulic assembly; 18. a hot pressing plate; 19. a base; 20. a conveyor belt.
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. 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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a LCD production hot pressing mechanism, which comprises a box body 1, 1 inside wall fixedly connected with fixed plate 2 of box, the inside spout 3 that is provided with of fixed plate 2, the inside bilateral symmetry slider 4 that is provided with of spout 3, one side slider 4 diapire fixedly connected with rack one 5, rack one 5 lateral wall meshing is connected with gear 6 one side, gear 6 opposite side meshing is connected with rack two 7, rack two 7 fixedly connected with is at opposite side slider 4 diapire, 1 inboard roof of box is provided with motor 8, motor 8 output fixedly connected with steering column 9, steering column 9 fixedly connected with is inside gear 6, spout 3 diapire fixedly connected with baffle one 10, rack two 7 diapire fixedly connected with baffle two 11.
The motor 8 is started, the motor 8 drives the gear 6 to rotate through the rotary column 9, at the moment, the rotation of the gear 6 drives the first rack 5 and the second rack 7 to slide along the sliding block 4 along the sliding groove 3 along the opposite directions, so that the first baffle plate 10 and the second baffle plate 11 start to approach the conveyor belt 20, and the display screen is clamped and corrected by the first baffle plate 10 and the second baffle plate 11.
The inside of the box body 1 is provided with a first filter plate 12, and one side of the first filter plate 12 is provided with a fan 13.
The inside of the case 1 is provided with a heat radiation hole 14.
The fan 13 is started, and the fan 13 blows air to enter and exit from the position of the first filter plate 12 and the position of the heat dissipation holes 14, so that heat in the equipment is taken away through the air.
The inside filter two 15 that is provided with of box 1, filter two 15 roof fixedly connected with handle 16.
Pulling the handle 16 can also draw the second filter plate 15 out of the interior of the case 1 for cleaning.
The top wall of the inner side of the box body 1 is provided with a hydraulic assembly 17.
The output end of the hydraulic assembly 17 is fixedly connected with a hot pressing plate 18.
The hydraulic assembly 17 is started, and the hydraulic assembly 17 pushes the hot pressing plate 18 to install the IC chip on the display screen in a hot pressing mode.
The bottom wall of the box body 1 is fixedly connected with a base 19.
The top of the base 19 is provided with a conveyor belt 20.
The conveyor 20 is responsible for transporting the display to allow the mechanism to process it.
Working principle: when the conveyor belt 20 conveys the display screen, after the display screen reaches the bottom of the motor 8, the motor 8 is started, the motor 8 drives the gear 6 to rotate through the rotary column 9, at the moment, the rotation of the gear 6 drives the rack I5 and the rack II 7 to slide along the sliding groove 3 along with the sliding block 4 in the opposite direction, the baffle I10 and the baffle II 11 start to approach the conveyor belt 20, the display screen is clamped and corrected by the baffle I10 and the baffle II 11, the display screen after the correction position can reach the bottom of the hydraulic component 17, at the moment, the hydraulic component 17 is started to push the hot pressing plate 18 to carry out hot pressing on the display screen through the hydraulic component 17, the fan 13 is started to carry out hot pressing, the fan 13 is started to blow air in and out air out from the position of the first filter plate 12 and the position of the radiating hole 14, so that heat in the equipment is taken away through the air, and at the same time, the filter plate II 15 is arranged in the position of the radiating hole 14, dust can be prevented from entering the equipment through the first filter plate 12 and the radiating hole, so that hot pressing errors are caused, the handle 16 can be pulled out from the inside the box 1 to clean.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a liquid crystal display produces hot pressing mechanism, includes box (1), its characterized in that: the novel sliding box comprises a box body (1), wherein a fixed plate (2) is fixedly connected to the inner side wall of the box body (1), a sliding groove (3) is formed in the fixed plate (2), a bilateral symmetry sliding block (4) is arranged in the sliding groove (3), one side of the sliding groove is fixedly connected with a first rack (5) through a bottom wall of the sliding block (4), one side of a gear (6) is connected with the outer side wall of the first rack in a meshed mode, a second rack (7) is connected with the other side of the gear (6) in a meshed mode, the second rack (7) is fixedly connected to the bottom wall of the sliding block (4) on the other side, a motor (8) is arranged on the top wall of the inner side of the box body (1), a rotary column (9) is fixedly connected to the inner side of the gear (6), a first baffle (10) is fixedly connected to the bottom wall of the sliding groove (3), and a second baffle (11) is fixedly connected to the bottom wall of the second rack (7).
2. The liquid crystal display production hot pressing mechanism according to claim 1, wherein: the novel filter box is characterized in that a first filter plate (12) is arranged in the box body (1), and a fan (13) is arranged on one side of the first filter plate (12).
3. The liquid crystal display production hot pressing mechanism according to claim 1, wherein: and a radiating hole (14) is formed in the box body (1).
4. The liquid crystal display production hot pressing mechanism according to claim 1, wherein: the novel filter box is characterized in that a second filter plate (15) is arranged in the box body (1), and a handle (16) is fixedly connected to the top wall of the second filter plate (15).
5. The liquid crystal display production hot pressing mechanism according to claim 1, wherein: the top wall of the inner side of the box body (1) is provided with a hydraulic component (17).
6. The liquid crystal display production hot pressing mechanism according to claim 5, wherein: the output end of the hydraulic assembly (17) is fixedly connected with a hot pressing plate (18).
7. The liquid crystal display production hot pressing mechanism according to claim 1, wherein: the bottom wall of the box body (1) is fixedly connected with a base (19).
8. The liquid crystal display production hot pressing mechanism according to claim 7, wherein: the top of the base (19) is provided with a conveyor belt (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731954.0U CN220691216U (en) | 2023-07-04 | 2023-07-04 | Liquid crystal display production hot pressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321731954.0U CN220691216U (en) | 2023-07-04 | 2023-07-04 | Liquid crystal display production hot pressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220691216U true CN220691216U (en) | 2024-03-29 |
Family
ID=90409995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321731954.0U Active CN220691216U (en) | 2023-07-04 | 2023-07-04 | Liquid crystal display production hot pressing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220691216U (en) |
-
2023
- 2023-07-04 CN CN202321731954.0U patent/CN220691216U/en active Active
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| GR01 | Patent grant |