CN220702577U - Temporary adsorption device for processing liquid crystal display screen - Google Patents
Temporary adsorption device for processing liquid crystal display screen Download PDFInfo
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- CN220702577U CN220702577U CN202321041101.4U CN202321041101U CN220702577U CN 220702577 U CN220702577 U CN 220702577U CN 202321041101 U CN202321041101 U CN 202321041101U CN 220702577 U CN220702577 U CN 220702577U
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- liquid crystal
- crystal display
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 56
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000003028 elevating effect Effects 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a temporary adsorption device for processing a liquid crystal display screen, which comprises a fixed plate, wherein the lower side of the fixed plate is connected with a sucker, two supporting pieces are connected onto the fixed plate in a sliding manner, the two supporting pieces are oppositely arranged, each supporting piece comprises a flat plate, a lifting mechanism is connected onto the flat plate, and the lower end of the lifting mechanism is connected with a supporting plate. The utility model has the advantages that: this device is when adsorbing liquid crystal display, adsorbs glass display through the sucking disc, when wanting to place liquid crystal display temporarily and have a rest, through outwards pulling two support pieces, then drive the backup pad through elevating system and move down, makes two backup pads prop up liquid crystal display, prevents liquid crystal display adhesion dust or is scraped bad.
Description
Technical Field
The utility model relates to the technical field of liquid crystal display screens, in particular to a temporary adsorption device for processing a liquid crystal display screen.
Background
During the production process of the liquid crystal display screen, staff is required to carry the liquid crystal display screen, a glass sucker is generally adopted to adsorb the liquid crystal display screen, then the staff extracts the glass sucker to carry the liquid crystal display screen, but in the carrying process, the next procedure is likely to not directly process the liquid crystal display screen, the liquid crystal display screen is required to be temporarily placed on the machine side to wait, the staff is required to wait for a period of time to place the liquid crystal display screen on a processing station, in the prior art, the liquid crystal display screen is usually directly placed on a waiting area workbench, but after the liquid crystal display screen is placed on the waiting area workbench, if dust on the workbench is likely to be adsorbed on the liquid crystal display screen, and in addition, if a hard object touches the liquid crystal display screen, the liquid crystal display screen is likely to be damaged.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a temporary adsorption device for processing a liquid crystal display screen.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a temporary adsorption device is used in LCD screen processing, includes the fixed plate, connects the sucking disc at the downside of fixed plate, and two support piece of sliding connection on the fixed plate, two support piece set up relatively, and support piece includes the flat board, connects elevating system on the flat board, at elevating system's lower extreme joint support board.
Preferably, the two side surfaces of the fixing plate are respectively provided with a splicing groove, each splicing groove is internally spliced with a connecting rod, and each connecting rod is connected with a corresponding supporting piece.
Preferably, a relief groove is provided on a side surface of each of the flat plates.
Preferably, the lifting mechanism is a screw rod, each flat plate is provided with a threaded through hole, the screw rod is connected with the threaded through holes in a threaded manner, the upper end of the screw rod is connected with a rotating hand wheel, and the lower end of the screw rod is connected with the corresponding supporting plate.
Preferably, a handle is connected to an upper side of each of the fixing plates.
Preferably, the upper end of the sucker is communicated with a connecting pipe, the connecting pipe is connected to the fixing plate, the upper end of the connecting pipe is closed, a through hole is formed in the upper end face of the connecting pipe, a fixing rod is inserted into the through hole, the upper end of the fixing rod is connected with a limiting rod, and the lower end of the fixing rod is connected with a piston plate.
Preferably, a supporting frame is connected to the upper end surface of the connecting pipe, and the supporting frame is used for supporting the limiting rod.
Preferably, a reset member is connected between the top portion in the connecting tube and the piston plate.
The utility model has the advantages that: according to the temporary adsorption device for processing the liquid crystal display, the glass display is adsorbed by the sucker, when the liquid crystal display is required to be temporarily placed for rest, the two support pieces are pulled outwards, and then the support plates are driven to move downwards by the lifting mechanism, so that the two support plates support the liquid crystal display, and the liquid crystal display is prevented from adhering dust or being scratched.
Drawings
FIG. 1 is a schematic diagram of a temporary adsorption device for LCD processing;
fig. 2 is a schematic cross-sectional view of a connection tube.
Description of the embodiments
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus 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.
As shown in fig. 1 and 2, the temporary adsorption device for processing a liquid crystal display screen provided by the utility model comprises a fixing plate 1, wherein a mounting hole is formed in the center of the fixing plate 1, a connecting pipe 2.1 is connected in the mounting hole, the connecting pipe 2.1 is downwards communicated with a sucker 2, the liquid crystal display screen is adsorbed by the sucker 2, the upper end of the connecting pipe 2.1 is sealed, a through hole is formed in the upper end face of the connecting pipe 2.1, a fixing rod 2.2 is inserted in the through hole, a limiting rod 2.3 is welded at the upper end of the fixing rod 2.2, the fixing rod 2.2 can be prevented from being separated from the through hole by the limiting rod 2.3, a piston plate 2.4 is connected at the lower end of the fixing rod 2.2, a piston plate 2.4 is used for performing piston movement in the connecting pipe 2.1, and when the piston plate 2.4 is driven to upwards move by the fixing rod 2.2, air in the liquid crystal display screen and the sucker 2 can be extracted, the liquid crystal display screen can be firmly adsorbed by the sucker 2, and the liquid crystal display screen is prevented from falling.
The handles 1.2 are welded on the upper side of each fixing plate 1, the number of the handles 1.2 is two, and staff can conveniently grasp the handles 1.2.
The upper end face of the connecting pipe 2.1 is welded with the supporting frame 2.5, the supporting frame 2.5 comprises two vertical plates, the two vertical plates are oppositely arranged, the upper side of each vertical plate is provided with a placing groove, the limiting rod 2.3 is placed in each placing groove, the limiting rod 2.3 is supported through the supporting frame 2.5, the limiting rod 2.3 is prevented from moving downwards, and the sucker 2 falls off from the liquid crystal display screen.
The reset piece 2.6 is connected between the top in the connecting pipe 2.1 and the piston plate 2.4, in this embodiment, the reset piece 2.6 is a spring, after the liquid crystal display screen is transported to a predetermined station, the limiting rod 2.3 is separated from the supporting frame 2.5, and under the rebound action of the spring, the piston plate 2.4 is quickly reset, so that the sucker 2 is quickly separated from the liquid crystal display screen.
The two side surfaces of the fixing plate 1 are provided with two inserting grooves, the number of the inserting grooves is two, the inserting grooves are rectangular grooves, connecting rods 1.1 are inserted in each inserting groove, supporting pieces 3 are connected to each two connecting rods 1.1, the two supporting pieces 3 are oppositely arranged, and the two supporting pieces 3 are pulled through sliding of the inserting connecting rods 1.1 in the inserting grooves.
The support 3 comprises flat plates 4, the side surface of each flat plate 4 facing the fixed plate 1 is provided with a yielding groove 4.4, the yielding groove 4.4 is a rectangular groove, and the fixed plate 1 is inserted into the yielding groove 4.4.
The lifting mechanism 5 is connected to the flat plate 4, the lifting mechanism 5 is a screw rod, threaded through holes are formed in each flat plate 4, the screw rods are connected to the threaded through holes in a threaded mode, the hand wheel 5.1 is welded and rotated at the upper end of each screw rod, the supporting plate 6 is welded at the lower end of each screw rod, the supporting plate 6 is a rectangular plate, the screw rods are screwed downwards to drive the supporting plate 6 to move downwards, the two supporting plates 6 support the liquid crystal display, the liquid crystal display is prevented from contacting the ground, and when staff carry the liquid crystal display, the liquid crystal display can be temporarily placed through the supporting piece 3, so that the staff can have a short rest, and excessive fatigue of the staff is prevented.
When an employee carries the liquid crystal display, firstly, the sucker is adsorbed on the liquid crystal display, then when the piston plate 2.4 is driven to move upwards by the fixing rod 2.2, the liquid crystal display and the air in the sucker 2 can be extracted, so that the sucker 2 can firmly adsorb the liquid crystal display to prevent the liquid crystal display from falling, when the liquid crystal display needs to be temporarily placed in the carrying process, the two supporting pieces 3 are pulled open, then the screw is screwed, the supporting plate 6 is driven to move downwards for supporting, and the liquid crystal display is prevented from adhering dust or being scratched;
in addition, the device not only can be used independently, but also can be used in combination, when carrying a large-sized liquid crystal display screen, the four suckers 2 are adsorbed at four corners of the liquid crystal display screen, when the liquid crystal display screen needs to be temporarily placed, each of the four adsorption devices only needs to pull one supporting piece 3 to twist the screw rod, so that the four supporting plates 6 can downwards move to support the liquid crystal display screen.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a temporary adsorption device is used in LCD screen processing which characterized in that: including fixed plate (1), connect sucking disc (2) in the downside of fixed plate (1), two support piece (3) of sliding connection on fixed plate (1), two support piece (3) set up relatively, and support piece (3) include dull and stereotyped (4), connect elevating system (5) on dull and stereotyped (4), connect backup pad (6) in the lower extreme of elevating system (5).
2. The temporary adsorption device for processing a liquid crystal display according to claim 1, wherein: the two side surfaces of the fixing plate (1) are respectively provided with a splicing groove, each splicing groove is internally provided with a connecting rod (1.1), and each connecting rod (1.1) is connected with a corresponding supporting piece (3).
3. The temporary adsorption device for processing a liquid crystal display according to claim 1, wherein: and the side surface of each flat plate (4) is provided with a yielding groove (4.1).
4. The temporary adsorption device for processing a liquid crystal display according to claim 1, wherein: the lifting mechanism (5) is a screw rod, each flat plate (4) is provided with a threaded through hole, the screw rod is connected with the threaded through holes in a threaded manner, the upper end of the screw rod is connected with a rotary hand wheel (5.1), and the lower end of the screw rod is connected with a corresponding supporting plate (6).
5. The temporary adsorption device for processing a liquid crystal display according to claim 1, wherein: and the upper side of each fixed plate (1) is connected with a handle (1.2).
6. The temporary adsorption device for processing a liquid crystal display according to claim 1, wherein: the upper end of sucking disc (2) communicates connecting pipe (2.1), and connecting pipe (2.1) are connected on fixed plate (1), and the upper end of connecting pipe (2.1) is sealed, is equipped with the through-hole at the up end of connecting pipe (2.1), peg graft dead lever (2.2) in the through-hole, connect gag lever post (2.3) in the upper end of dead lever (2.2), connect piston plate (2.4) in the lower extreme of dead lever (2.2).
7. The temporary adsorption device for processing a liquid crystal display according to claim 6, wherein: the upper end face of the connecting pipe (2.1) is connected with a supporting frame (2.5), and the supporting frame (2.5) is used for supporting the limiting rod (2.3).
8. The temporary adsorption device for processing a liquid crystal display according to claim 6, wherein: a restoring element (2.6) is connected between the top in the connecting tube (2.1) and the piston plate (2.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321041101.4U CN220702577U (en) | 2023-05-05 | 2023-05-05 | Temporary adsorption device for processing liquid crystal display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321041101.4U CN220702577U (en) | 2023-05-05 | 2023-05-05 | Temporary adsorption device for processing liquid crystal display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220702577U true CN220702577U (en) | 2024-04-02 |
Family
ID=90445939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321041101.4U Active CN220702577U (en) | 2023-05-05 | 2023-05-05 | Temporary adsorption device for processing liquid crystal display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220702577U (en) |
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2023
- 2023-05-05 CN CN202321041101.4U patent/CN220702577U/en active Active
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