CN220097812U - Guiding device for liquid crystal substrate transmission - Google Patents
Guiding device for liquid crystal substrate transmission Download PDFInfo
- Publication number
- CN220097812U CN220097812U CN202320946272.5U CN202320946272U CN220097812U CN 220097812 U CN220097812 U CN 220097812U CN 202320946272 U CN202320946272 U CN 202320946272U CN 220097812 U CN220097812 U CN 220097812U
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- Prior art keywords
- mounting plate
- liquid crystal
- crystal substrate
- groups
- glass
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- 239000000758 substrate Substances 0.000 title claims abstract description 25
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 34
- 230000003116 impacting effect Effects 0.000 abstract description 4
- 230000005570 vertical transmission Effects 0.000 abstract description 4
- 239000000047 product Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model discloses a guide device for liquid crystal substrate transmission, which comprises two groups of limit components which are symmetrically arranged. The limiting assembly comprises a mounting plate, a plurality of universal balls, a spacing adjusting assembly and a height adjusting assembly. The universal balls are arranged on the same straight line at intervals. The interval adjusting component is arranged between the mounting plate and the universal balls and is used for adjusting the distance between the mounting plate and the universal balls. The height adjusting component is connected with the mounting plate and used for adjusting the height of the mounting plate. The glass in vertical transmission is supported and guided through two rows of universal balls, so that the shaking range of the glass is limited, and the situation that broken plates are caused by shaking and impacting other parts in the glass transmission process is avoided; meanwhile, the contact area between the universal balls and glass is reduced, the friction force is reduced, and the quality of the glass is guaranteed.
Description
Technical Field
The utility model relates to the technical field of manufacturing of liquid crystal glass substrates, in particular to a guiding device for liquid crystal substrate transmission.
Background
In the glass substrate production line, the glass substrate is conveyed to the next working procedure by the conveyor belt equipment after passing through the transverse cutting equipment, and a guiding device is required to limit the shaking range of the glass in the conveying process, so that the glass is prevented from being broken due to shaking or crashing to other parts in the advancing process. The contact area between the rod-type guiding device and glass is overlarge, and the overlarge friction force is easy to cause the problems of scratch, fragment, collision plate and the like, which affect the quality of the glass. Meanwhile, the nylon wheel type guiding device is easy to generate a large amount of grinding objects to pollute products under the conditions of high temperature and long-time abrasion.
Disclosure of Invention
The utility model aims to provide a guide device for conveying a liquid crystal substrate.
The technical problems solved by the utility model are as follows: the contact area of the rod-type guiding device and glass is overlarge, and the overlarge friction force is easy to cause the problems of scratch, broken pieces, collision plate and the like, which affect the quality of the glass.
The aim of the utility model can be achieved by the following technical scheme:
a guiding device for liquid crystal substrate transmission comprises two groups of limit components which are symmetrically arranged. The spacing subassembly includes: mounting panel, a plurality of universal ball, interval adjustment subassembly and altitude mixture control subassembly.
The universal balls are arranged on the same straight line at intervals.
The interval adjusting component is arranged between the mounting plate and the universal balls and is used for adjusting the distance between the mounting plate and the universal balls.
The height adjusting component is connected with the mounting plate and used for adjusting the height of the mounting plate.
Wherein, a transmission channel of the liquid crystal substrate is formed between the universal rolling balls in the two groups of limiting assemblies.
As a further scheme of the utility model: the universal ball is made of zirconia.
As a further scheme of the utility model: the interval adjusting assembly comprises a plurality of threaded rods which are in one-to-one correspondence with the universal balls. One end of the threaded rod is connected with the universal ball, and the other end of the threaded rod is sleeved in the mounting plate through threads.
As a further scheme of the utility model: the height adjusting assembly comprises two support plates, two groups of screws and two groups of nuts.
The two support plates are respectively arranged at the two ends of the mounting plate. The support plate is uniformly provided with a plurality of mounting holes in the vertical direction.
The two sets of screw rods are respectively arranged at the two ends of the mounting plate. One end of the screw rod is arranged on the mounting plate, and the other end of the screw rod is sleeved in the mounting hole.
The two groups of nuts are respectively in threaded fit with the two groups of screws.
As a further scheme of the utility model: the height adjusting assembly comprises two support plates, two groups of screws and two groups of nuts.
The two support plates are respectively arranged at the two ends of the mounting plate. The support plate is provided with a strip-shaped groove in the vertical direction.
The two sets of screw rods are respectively arranged at the two ends of the mounting plate. One end of the screw rod is arranged on the mounting plate, and the other end of the screw rod penetrates through the strip-shaped groove to the other end of the support plate.
The two groups of nuts are respectively in threaded fit with the two groups of screws.
As a further scheme of the utility model: the height adjusting assembly comprises two support plates, two lifting rods and two groups of screw rods.
The two support plates are respectively arranged at the two ends of the mounting plate. The support plate is provided with a strip-shaped groove in the vertical direction.
The two lifting rods are respectively arranged at the two ends of the mounting plate. One end of the lifting rod is connected with the mounting plate, and the other end of the lifting rod is arranged in the strip-shaped groove in a sliding mode.
The two groups of screw rods are respectively arranged at the tops of the two support plates in a threaded manner. The lower end of the screw rod is movably sleeved in the lifting rod.
When the screw rod rotates, no relative motion is generated between the screw rod and the lifting rod.
The utility model has the beneficial effects that:
according to the guide device for the liquid crystal substrate transmission, the glass in vertical transmission is supported and guided through the two rows of universal balls, so that the shaking range of the glass is limited, and the situation that broken plates are caused by shaking and impacting other parts in the glass transmission process is avoided; meanwhile, the contact area between the universal balls and glass is reduced, the friction force is reduced, and the quality of the glass is guaranteed.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view showing the structure of a guide device for transporting a liquid crystal substrate according to the present utility model;
FIG. 2 is a plan view of a guide device for transporting a liquid crystal substrate according to the present utility model;
FIG. 3 is a schematic view of the structure of the mounting plate of the present utility model;
FIG. 4 is a schematic view of the structure of the threaded rod and the universal ball according to the present utility model;
FIG. 5 is a schematic view of a first construction of a height adjustment assembly according to the present utility model;
FIG. 6 is a schematic view of a second construction of a height adjustment assembly of the present utility model;
fig. 7 is a schematic view of a third construction of the height adjustment assembly of the present utility model.
In the figure: 1. a universal ball; 2. a mounting plate; 3. a support plate; 4. a threaded rod; 5. a lifting rod; 6. a screw rod; 7. a screw; 8. a bar-shaped groove.
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, the present utility model is a guiding device for transporting a liquid crystal substrate, which includes two sets of symmetrically arranged limiting components. The limiting assembly comprises a mounting plate 2, a plurality of universal balls 1, a spacing adjusting assembly and a height adjusting assembly.
The universal balls 1 are arranged on the same straight line at intervals.
The interval adjusting component is arranged between the mounting plate 2 and the universal balls 1 and is used for adjusting the distance between the mounting plate 2 and the universal balls 1.
The height adjusting assembly is connected with the mounting plate 2 and is used for adjusting the height of the mounting plate 2.
Wherein, a transmission channel of the liquid crystal substrate is formed between the universal rolling balls in the two groups of limiting assemblies.
It should be noted that, the transmission channel formed by the two groups of limiting components is used for ensuring smooth transmission of the liquid crystal substrate, wherein the interval adjusting component is used for changing the width of the transmission channel, and can adjust the interval according to the thickness of glass, the ambient wind pressure or the warp curvature of glass, etc., so as to support and guide the glass in vertical transmission, limit the shaking range of the glass and avoid the condition of broken plates caused by shaking and impacting other parts in the glass transmission process. The height adjusting component is used for changing the heights of the two rows of universal balls 1 so as to adapt to the switching between glass products with different sizes.
It should be noted that when the height adjustment is performed, it is necessary to ensure that the mounting plates 2 in the two sets of limiting assemblies are both adjusted in height, and after adjustment, the positions of the two sets of mounting plates 2 are ensured to be in the same horizontal plane, so that the glass substrate is prevented from tilting and turning over during transmission.
The specific type of the pitch adjusting assembly of the present utility model is not limited, and for example, an electric putter is directly used, one end of the pitch adjusting assembly is connected with the universal ball 1, one end of the pitch adjusting assembly is connected with the mounting plate 2, and the electric putter is used for controlling the gap between the universal ball 1 and the mounting plate 2. In view of cost and space utilization, in some of these embodiments, the pitch adjustment assembly includes a plurality of threaded rods 4 in one-to-one correspondence with the plurality of universal balls 1. Referring to fig. 3-4, one end of the threaded rod 4 is connected with the universal ball 1, and the other end is sleeved in the mounting plate 2 in a threaded manner. When the universal ball adjusting device is used, the distance between the universal ball 1 and the mounting plate 2 can be controlled by rotating the threaded rod 4, and the adjusting stroke between the universal ball 1 and the mounting plate 2 is large. During specific installation, the threaded rod 4 and the universal ball 1 can be fixed at first and matched in the mounting plate 2, and further, the threaded rod 4 and the universal ball 1 can be directly adopted for use.
In some embodiments of the present utility model, the material of the ball 1 is zirconia. The zirconia material has high hardness, the glass is not easy to damage, the chemical property is stable and abrasion-resistant, and substances polluting products cannot volatilize or precipitate in a high-temperature environment.
The specific structure of the height adjustment assembly of the present utility model is not limited, and for example, in some embodiments, please refer to fig. 5, the height adjustment assembly includes two support plates 3, two sets of screws 7, and two sets of nuts.
Two support plates 3 are respectively arranged at two ends of the mounting plate 2. The support plate 3 is uniformly provided with a plurality of mounting holes in the vertical direction.
Two sets of screws 7 are respectively arranged at two ends of the mounting plate 2. One end of the screw rod 7 is arranged on the mounting plate 2, and the other end is sleeved in the mounting hole.
The two sets of nuts are respectively in threaded fit with the two sets of screws 7.
When the glass product switching device is used, the screw 7 passes through the mounting hole and then is fixed by the nut, the heights of the mounting plate 2 and the universal ball 1 can be adjusted by penetrating through the mounting holes with different heights in the vertical direction, the adaptation and guiding at different stations can be realized, and the glass product switching device can also be suitable for switching among glass products with different sizes.
For example, in other embodiments, referring to fig. 6, the height adjustment assembly may further include two brackets 3, two sets of screws 7, and two sets of nuts.
Two support plates 3 are respectively arranged at two ends of the mounting plate 2. The support plate 3 is provided with a strip-shaped groove 8 in the vertical direction.
Two sets of screws 7 are respectively arranged at two ends of the mounting plate 2. One end of the screw rod 7 is arranged on the mounting plate 2, and the other end penetrates through the strip-shaped groove 8 to the other end of the support plate 3.
The two sets of nuts are respectively in threaded fit with the two sets of screws 7.
The screw rod 7 can be fixed in the arbitrary position department of bar groove 8 through the nut, can adjust mounting panel 2 and universal ball 1's height through the high regulation of screw rod 7 in bar groove 8, can both adapt to the direction at different stations, also can adapt to the switching between the unidimensional glass product.
For example, in other embodiments, referring to fig. 7, the height adjustment assembly may further include two support plates 3, two lifting rods 5, and two sets of screw rods 6.
Two support plates 3 are respectively arranged at two ends of the mounting plate 2. The support plate 3 is provided with a strip-shaped groove 8 in the vertical direction.
Two lifting rods 5 are respectively arranged at two ends of the mounting plate 2. One end of the lifting rod 5 is connected with the mounting plate 2, and the other end is arranged in the strip-shaped groove 8 in a sliding mode.
The two groups of screw rods 6 are respectively arranged at the tops of the two support plates 3 in a threaded manner. The lower end of the screw rod 6 is movably sleeved in the lifting rod 5.
Wherein, when the screw rod 6 rotates, no relative movement is generated between the screw rod 6 and the lifting rod 5.
Can drive lead screw 6 and lifter 5 and go up and down along bar groove 8 together through rotating lead screw 6 to change the height of lifter 5 and mounting panel 2, accomplish altitude mixture control, this structure only need rotate lead screw 6 can, need not carry out the dismouting of screw rod 7 nut, easier operation.
According to the guide device for the liquid crystal substrate transmission, the glass in vertical transmission is supported and guided through the two rows of universal balls 1, the shaking range of the glass is limited, and the situation that broken plates are caused by shaking and impacting other parts in the glass transmission process is avoided.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. The guide device for the transmission of the liquid crystal substrate is characterized by comprising two groups of limit assemblies which are symmetrically arranged; the spacing subassembly includes:
a mounting plate (2);
a plurality of universal balls (1) are arranged on the same straight line at intervals;
the distance adjusting assembly is arranged between the mounting plate (2) and the universal balls (1) and is used for adjusting the distance between the mounting plate (2) and the universal balls (1); and
a height adjusting assembly connected to the mounting plate (2) for adjusting the height of the mounting plate (2);
and a transmission channel of the liquid crystal substrate is formed between the universal rolling balls in the two groups of limiting assemblies.
2. The guide device for transporting a liquid crystal substrate according to claim 1, wherein the material of the universal ball (1) is zirconia.
3. A guide device for liquid crystal substrate transport according to claim 1, wherein the pitch adjustment assembly comprises a plurality of threaded rods (4) in one-to-one correspondence with a plurality of universal balls (1); one end of the threaded rod (4) is connected with the universal ball (1), and the other end of the threaded rod is sleeved in the mounting plate (2) in a threaded manner.
4. The guide device for liquid crystal substrate transport according to claim 1, wherein the height adjusting assembly comprises:
two support plates (3) which are respectively arranged at two ends of the mounting plate (2); the support plate (3) is uniformly provided with a plurality of mounting holes in the vertical direction;
two sets of screws (7) respectively arranged at two ends of the mounting plate (2); one end of the screw rod (7) is arranged on the mounting plate (2), and the other end of the screw rod is sleeved in the mounting hole; and
and the two groups of nuts are respectively in threaded fit with the two groups of screws (7).
5. The guide device for liquid crystal substrate transport according to claim 1, wherein the height adjusting assembly comprises:
two support plates (3) which are respectively arranged at two ends of the mounting plate (2); the support plate (3) is provided with a strip-shaped groove (8) in the vertical direction;
two sets of screws (7) respectively arranged at two ends of the mounting plate (2); one end of the screw rod (7) is arranged on the mounting plate (2), and the other end of the screw rod penetrates through the strip-shaped groove (8) to the other end of the support plate (3); and
and the two groups of nuts are respectively in threaded fit with the two groups of screws (7).
6. The guide device for liquid crystal substrate transport according to claim 1, wherein the height adjusting assembly comprises:
two support plates (3) which are respectively arranged at two ends of the mounting plate (2); the support plate (3) is provided with a strip-shaped groove (8) in the vertical direction;
two lifting rods (5) which are respectively arranged at two ends of the mounting plate (2); one end of the lifting rod (5) is connected with the mounting plate (2), and the other end of the lifting rod is arranged in the strip-shaped groove (8) in a sliding manner; and
two groups of screw rods (6) are respectively and spirally arranged at the tops of the two support plates (3); the lower end of the screw rod (6) is movably sleeved in the lifting rod (5);
when the screw rod (6) rotates, no relative motion is generated between the screw rod (6) and the lifting rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320946272.5U CN220097812U (en) | 2023-04-24 | 2023-04-24 | Guiding device for liquid crystal substrate transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320946272.5U CN220097812U (en) | 2023-04-24 | 2023-04-24 | Guiding device for liquid crystal substrate transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220097812U true CN220097812U (en) | 2023-11-28 |
Family
ID=88867744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320946272.5U Active CN220097812U (en) | 2023-04-24 | 2023-04-24 | Guiding device for liquid crystal substrate transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220097812U (en) |
-
2023
- 2023-04-24 CN CN202320946272.5U patent/CN220097812U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |