CN220461670U - Display screen cleaning mechanism - Google Patents
Display screen cleaning mechanism Download PDFInfo
- Publication number
- CN220461670U CN220461670U CN202322013202.7U CN202322013202U CN220461670U CN 220461670 U CN220461670 U CN 220461670U CN 202322013202 U CN202322013202 U CN 202322013202U CN 220461670 U CN220461670 U CN 220461670U
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- Prior art keywords
- display screen
- adjusting
- driving
- conveying
- material stirring
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- 238000004140 cleaning Methods 0.000 title claims abstract description 73
- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 69
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 230000000903 blocking effect Effects 0.000 claims abstract description 22
- 238000005406 washing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a display screen cleaning mechanism, which comprises a cleaning machine frame, a conveying device, a water washing device and a centering adjusting device, wherein the conveying device is transversely arranged on the cleaning machine frame and comprises a plurality of driving rollers and a conveying driving assembly, the driving rollers are rotatably and alternately distributed on the cleaning machine frame, and the output end of the conveying driving assembly is connected with the driving rollers; the water washing device comprises a housing and a plurality of spray heads, wherein the spray heads are positioned in the housing and face to the display screen; the centering adjusting device is positioned at the tail part of the conveying device and is provided with a plurality of stirring rods and blocking rods, and the stirring rods and the blocking rods extend into between two adjacent driving rollers. Therefore, the conveying device, the water washing device and the centering adjusting device are integrated on the cleaning machine frame to form the display screen cleaning mechanism, so that the material transferring, cleaning and centering adjusting functions are integrated, a great amount of manual labor is saved, the production cost is reduced, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to the technology in the field of display screen detection, in particular to a display screen cleaning mechanism.
Background
The production of the mobile phone display screen is carried out through a plurality of links including assembly, detection, packaging, transportation and the like, wherein the detection link is particularly important, and whether the display screen has dead spots, light leakage, solid color, interference test, focusing, respiratory effect, contrast, color gradation, saturation and the like after being lightened needs to be judged. At present, in the detection process aiming at the mobile phone display screen, a large amount of manual cooperation is needed, for example, the cleaning work before the display screen detection can be completed by a large amount of manual operation, the cleaning efficiency is low, and the cleaning quality is poor; in addition, the cleaned display screen is placed in disorder, so that the subsequent detection work is inconvenient. Therefore, the cleaning equipment is designed before detection of the existing display screen, so that labor is reduced, and cleaning efficiency and quality are improved.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a display screen cleaning mechanism, which integrates the functions of transferring, cleaning and centering adjustment into a whole by integrating a conveying device, a water washing device and a centering adjustment device on a cleaning frame, thereby saving a lot of manual labor, reducing the production cost and providing favorable conditions for subsequent detection work.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the display screen cleaning mechanism comprises a cleaning machine frame, a conveying device, a washing device and a centering adjusting device, wherein the conveying device is arranged on the cleaning machine frame and used for conveying a display screen, the washing device is used for flushing and cleaning the display screen carried on the conveying device, the centering adjusting device is used for centering and adjusting the display screen after washing, the conveying device is transversely arranged on the cleaning machine frame and comprises a plurality of driving rollers and a conveying driving assembly, the conveying driving assembly is used for driving the plurality of driving rollers to rotate so as to drive the display screen to move, the plurality of driving rollers are rotatably distributed on the cleaning machine frame at intervals, and the output end of the conveying driving assembly is connected with the plurality of driving rollers; the washing device comprises a housing and a plurality of spray heads, the housing is covered above the plurality of driving rollers along the moving direction of the display screen, and the plurality of spray heads are positioned in the housing and face the display screen; the centering adjusting device is positioned at the tail part of the conveying device and is provided with a plurality of stirring rods and blocking rods, and the stirring rods and the blocking rods extend into between two adjacent driving rollers.
As a preferred embodiment: the conveying driving assembly comprises a conveying driving motor, a cleaning driving belt pulley group, a driving gear shaft and a plurality of driven gears, wherein the conveying driving motor is arranged on the side wall of the cleaning machine frame, and the driving gear shaft is rotatably arranged on the side wall of the cleaning machine frame; the cleaning driving belt wheel set is connected to the conveying driving motor and the driving gear shaft, and a plurality of driving gears are arranged on the driving gear shaft at intervals; the driven gears are correspondingly arranged at the ends of the driving rollers and meshed with the driving gears one by one.
As a preferred embodiment: the centering adjusting device comprises an adjusting base, an adjusting motor, an adjusting belt pulley group, a first stirring plate, a second stirring plate, a first baffle plate and a second baffle plate, wherein the adjusting base is positioned below the conveying device, the first baffle plate and the second baffle plate are correspondingly arranged on two sides below the driving roller, and a plurality of baffle rods are vertically arranged at the tops of the first baffle plate and the second baffle plate and extend out to be positioned above the driving roller; the first material stirring plate and the second material stirring plate are slidably arranged on the adjusting base, and the plurality of material stirring rods are vertically arranged at the tops of the first material stirring plate and the second material stirring plate and extend out to be positioned above the driving roller; the adjusting motor is arranged on the adjusting base, the adjusting belt wheel set is arranged along the sliding direction of the first material stirring plate and the second material stirring plate, the first material stirring plate is connected with one side of a belt of the adjusting belt wheel set, and the second material stirring plate is connected with the other side of the belt of the adjusting belt wheel set.
As a preferred embodiment: and a plurality of adjusting guide rods are arranged on the adjusting base at intervals, and the first material stirring plate and the second material stirring plate are respectively matched with the adjusting guide rods on the corresponding sides in a sliding mode.
As a preferred embodiment: the two sides of the adjusting base are respectively provided with an adjusting guide rail, and the first material stirring plate and the second material stirring plate are respectively slidably arranged on the adjusting guide rails.
As a preferred embodiment: and the adjusting base is provided with a displacement sensor for detecting the moving positions of the first shifting plate and the second shifting plate.
As a preferred embodiment: the side wall of the adjusting base is provided with an adjusting chute, and the displacement sensor is adjustably arranged in the adjusting chute.
As a preferred embodiment: the surfaces of the driving rollers are respectively provided with anti-skidding bulges which are used for preventing skidding phenomenon from occurring when the display screen is born.
As a preferred embodiment: the transmission roller at the position of the conveying device corresponding to the centering adjusting device is a roller.
As a preferred embodiment: the plurality of stirring rods and the material blocking rods are arranged side by side in the transverse direction.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical proposal shows that the display screen cleaning mechanism is formed by integrating the conveying device, the water washing device and the centering adjusting device on the cleaning machine frame, and the cleaning mechanism can realize the cleaning operation of the display screen while conveying the display screen materials; and the tail part of the conveying device adopts a centering adjusting device to perform centering adjustment on the display screen material to be transferred and discharged, thereby providing convenience for the subsequent detection operation of the display screen. The whole flow of the cleaning mechanism adopts automatic operation, integrates the functions of material transfer, cleaning and centering adjustment, saves a great deal of manual labor, reduces the production cost and provides favorable conditions for subsequent detection work.
In order to more clearly illustrate the structural features and efficacy of the present utility model, a detailed description thereof will be given below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a display screen cleaning mechanism according to the present utility model;
FIG. 2 is a perspective view of another view of the display screen cleaning mechanism of the present utility model;
FIG. 3 is a perspective view of a centering adjustment device according to the present utility model at a first view angle;
FIG. 4 is a perspective view of a second view of the centering adjustment apparatus of the present utility model;
FIG. 5 is a perspective view of a third view of the centering adjustment device of the present utility model.
The attached drawings are used for identifying and describing:
10. a display screen cleaning mechanism; 11. a washing machine frame; 12. a transfer device; 121. a driving roller; 122. a transfer drive assembly; 1221. a transmission driving motor; 1222. cleaning a driving belt pulley group; 1223. a drive gear shaft; 1224. a driven gear; 123. a slip preventing protrusion; 13. a water washing device; 131. a housing; 14. centering adjusting device; 141. a stirring rod; 142. a material blocking rod; 143. adjusting the base; 1431. adjusting the guide rod; 1432. adjusting the guide rail; 1433. a displacement sensor; 1434. adjusting the chute; 144. adjusting a motor; 145. adjusting the belt pulley group; 146. the first material stirring plate; 147. the second material stirring plate; 148. a first striker plate; 149. and a second striker plate.
Detailed Description
The utility model is as shown in fig. 1 to 5, a display screen cleaning mechanism 10 for cleaning a display screen to be detected, which comprises a cleaning frame 11, a conveying device 12 arranged on the cleaning frame 11 and used for conveying the display screen, a water washing device 13 used for flushing and cleaning the display screen carried on the conveying device 12, and a centering adjustment device 14 used for centering and adjusting the display screen after water washing, wherein:
the conveying device 12 is transversely arranged on the washing machine frame 11 and comprises a plurality of driving rollers 121 and a conveying driving assembly 122 for driving the driving rollers 121 to rotate so as to drive the display screen to move, the driving rollers 121 are rotatably and alternately distributed on the washing machine frame 11, and the output end of the conveying driving assembly 122 is connected with the driving rollers 121; the washing device 13 comprises a housing 131 and a plurality of spray heads, the housing 131 is covered above the plurality of driving rollers 121 along the moving direction of the display screen, and the plurality of spray heads are positioned in the housing 131 and face the display screen; the centering adjustment device 14 is located at the tail of the conveying device 12, and is provided with a plurality of stirring rods 141 and blocking rods 142, and the stirring rods 141 and the blocking rods 142 extend into between two adjacent driving rollers 121. And, the surface of the said multiple driving roller 121 has anti-slip protrusions 123 used for preventing slipping phenomenon while bearing the display screen separately; the anti-slip protrusions 123 are made of silica gel material, and are in contact with the bottom of the display screen, so that friction force between the anti-slip protrusions is increased, and slipping is avoided; the transmission roller 121 of the conveyor 12 corresponding to the centering adjustment device 14 is a roller; the plurality of material pulling rods 141 and the material blocking rod 142 are arranged side by side in the lateral direction.
The transmission driving assembly 122 comprises a transmission driving motor 1221, a cleaning driving pulley set 1222, a driving gear shaft 1223 and a plurality of driven gears 1224, wherein the transmission driving motor 1221 is installed on the side wall of the cleaning frame 11, and the driving gear shaft 1223 is rotatably installed on the side wall of the cleaning frame 11; the cleaning driving pulley set 1222 is connected to the transmission driving motor 1221 and the driving gear shaft 1223, and a plurality of driving gears are arranged on the driving gear shaft 1223 at intervals; the driven gears 1224 are correspondingly installed at the ends of the driving rollers 121 and meshed with the driving gears one by one. The transmission driving motor 1221 drives the driving gear shaft 1223 to rotate through the cleaning driving belt pulley group 1222, the driving gear shafts 1223 drive the driven gears 1224 to rotate, and the corresponding driving rollers 121 rotate synchronously to form transmission power.
The centering adjustment device 14 comprises an adjustment base 143, an adjustment motor 144, an adjustment belt wheel set 145, a first stirring plate 146, a second stirring plate 147, a first blocking plate 148 and a second blocking plate 149, wherein the adjustment base 143 is positioned below the conveying device 12, the first blocking plate 148 and the second blocking plate 149 are correspondingly arranged on two sides below the driving roller 121, and the plurality of blocking rods 142 are vertically arranged on the tops of the first blocking plate 148 and the second blocking plate 149 and extend out to be positioned above the driving roller 121; the first material stirring plate 146 and the second material stirring plate 147 are slidably mounted on the adjusting base 143, and the plurality of material stirring rods 141 are vertically mounted on the tops of the first material stirring plate 146 and the second material stirring plate 147 and extend out to be positioned above the driving roller 121; the adjusting motor 144 is mounted on the adjusting base 143, the adjusting belt wheel set 145 is arranged along the sliding direction of the first material shifting plate 146 and the second material shifting plate 147, the first material shifting plate 146 is connected with one side of the belt of the adjusting belt wheel set 145, and the second material shifting plate 147 is connected with the other side of the belt of the adjusting belt wheel set 145. When the belt is in operation, the moving directions of the first material stirring plate 146 and the second material stirring plate 147 are opposite, wherein the first material stirring plate 146 moves towards the first material blocking plate 148 to stir materials, and the second material stirring plate 147 moves towards the second material blocking plate 149 to stir materials; a plurality of adjusting guide rods 1431 are arranged on the adjusting base 143 at intervals, and the first material shifting plate 146 and the second material shifting plate 147 are respectively matched with the adjusting guide rods 1431 on the corresponding sides in a sliding mode. The adjusting guide rod 1431 not only can play a guiding role, but also can enable the first stirring plate 146 and the second stirring plate 147 to move more stably; the two sides of the adjusting base 143 are respectively provided with an adjusting guide rail 1432, and the first material shifting plate 146 and the second material shifting plate 147 are respectively slidably installed on the adjusting guide rails 1432. The arrangement of the guide rails 1432 is adjusted, so that the sliding stability is improved, the silencing effect is achieved, and the sliding resistance times are increased; the adjustment base 143 is provided with a displacement sensor 1433 for detecting the moving positions of the first deflector 146 and the second deflector 147. The displacement sensor 1433 can judge whether the first material shifting plate 146 and the second material shifting plate 147 move in place, so that the control precision is improved; an adjusting chute 1434 is arranged on the side wall of the adjusting base 143, and the displacement sensor 1433 is adjustably mounted in the adjusting chute 1434. By slidably adjusting the position of the displacement sensor 1433 in the adjustment chute 1434, different position detection requirements can be met.
The cleaning and centering process is as follows: the materials enter a water washing device 13 to be cleaned and washed under the drive of a conveying device 12, and the cleaned materials reach a centering adjusting device 14; the material shifting rod 141 and the material blocking rod 142 in the centering adjustment device 14 perform centering adjustment on two materials on the conveying device 12 at the same time, so that subsequent detection work is facilitated.
The utility model is designed with the key that a display screen cleaning mechanism is formed by integrating a conveying device, a washing device and a centering adjusting device on a cleaning rack, and the cleaning mechanism can realize the cleaning operation of the display screen while conveying the display screen materials; and the tail part of the conveying device adopts a centering adjusting device to perform centering adjustment on the display screen material to be transferred and discharged, thereby providing convenience for the subsequent detection operation of the display screen. The whole flow of the cleaning mechanism adopts automatic operation, integrates the functions of material transfer, cleaning and centering adjustment, saves a great deal of manual labor, reduces the production cost and provides favorable conditions for subsequent detection work.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (10)
1. A display screen wiper mechanism, its characterized in that: the device comprises a cleaning machine frame, a conveying device, a water washing device and a centering adjusting device, wherein the conveying device is arranged on the cleaning machine frame and used for conveying a display screen, the water washing device is used for flushing and cleaning the display screen carried on the conveying device, the centering adjusting device is used for centering and adjusting the display screen after water washing, the conveying device is transversely arranged on the cleaning machine frame and comprises a plurality of driving rollers and a conveying driving assembly, the conveying driving assembly is used for driving the plurality of driving rollers to rotate so as to drive the display screen to move, the plurality of driving rollers are rotatably distributed on the cleaning machine frame at intervals, and the output end of the conveying driving assembly is connected with the plurality of driving rollers; the washing device comprises a housing and a plurality of spray heads, the housing is covered above the plurality of driving rollers along the moving direction of the display screen, and the plurality of spray heads are positioned in the housing and face the display screen; the centering adjusting device is positioned at the tail part of the conveying device and is provided with a plurality of stirring rods and blocking rods, and the stirring rods and the blocking rods extend into between two adjacent driving rollers.
2. The display screen cleaning mechanism of claim 1, wherein: the conveying driving assembly comprises a conveying driving motor, a cleaning driving belt pulley group, a driving gear shaft and a plurality of driven gears, wherein the conveying driving motor is arranged on the side wall of the cleaning machine frame, and the driving gear shaft is rotatably arranged on the side wall of the cleaning machine frame; the cleaning driving belt wheel set is connected to the conveying driving motor and the driving gear shaft, and a plurality of driving gears are arranged on the driving gear shaft at intervals; the driven gears are correspondingly arranged at the ends of the driving rollers and meshed with the driving gears one by one.
3. The display screen cleaning mechanism of claim 1, wherein: the centering adjusting device comprises an adjusting base, an adjusting motor, an adjusting belt pulley group, a first stirring plate, a second stirring plate, a first baffle plate and a second baffle plate, wherein the adjusting base is positioned below the conveying device, the first baffle plate and the second baffle plate are correspondingly arranged on two sides below the driving roller, and a plurality of baffle rods are vertically arranged at the tops of the first baffle plate and the second baffle plate and extend out to be positioned above the driving roller; the first material stirring plate and the second material stirring plate are slidably arranged on the adjusting base, and the plurality of material stirring rods are vertically arranged at the tops of the first material stirring plate and the second material stirring plate and extend out to be positioned above the driving roller; the adjusting motor is arranged on the adjusting base, the adjusting belt wheel set is arranged along the sliding direction of the first material stirring plate and the second material stirring plate, the first material stirring plate is connected with one side of a belt of the adjusting belt wheel set, and the second material stirring plate is connected with the other side of the belt of the adjusting belt wheel set.
4. A display screen cleaning mechanism as claimed in claim 3, wherein: and a plurality of adjusting guide rods are arranged on the adjusting base at intervals, and the first material stirring plate and the second material stirring plate are respectively matched with the adjusting guide rods on the corresponding sides in a sliding mode.
5. The display screen cleaning mechanism of claim 4, wherein: the two sides of the adjusting base are respectively provided with an adjusting guide rail, and the first material stirring plate and the second material stirring plate are respectively slidably arranged on the adjusting guide rails.
6. A display screen cleaning mechanism as claimed in claim 3, wherein: and the adjusting base is provided with a displacement sensor for detecting the moving positions of the first shifting plate and the second shifting plate.
7. The display screen cleaning mechanism of claim 6, wherein: the side wall of the adjusting base is provided with an adjusting chute, and the displacement sensor is adjustably arranged in the adjusting chute.
8. The display screen cleaning mechanism of claim 1, wherein: the surfaces of the driving rollers are respectively provided with anti-skidding bulges which are used for preventing skidding phenomenon from occurring when the display screen is born.
9. The display screen cleaning mechanism of claim 1, wherein: the transmission roller at the position of the conveying device corresponding to the centering adjusting device is a roller.
10. The display screen cleaning mechanism of claim 1, wherein: the plurality of stirring rods and the material blocking rods are arranged side by side in the transverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013202.7U CN220461670U (en) | 2023-07-28 | 2023-07-28 | Display screen cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322013202.7U CN220461670U (en) | 2023-07-28 | 2023-07-28 | Display screen cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461670U true CN220461670U (en) | 2024-02-09 |
Family
ID=89799746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322013202.7U Active CN220461670U (en) | 2023-07-28 | 2023-07-28 | Display screen cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461670U (en) |
-
2023
- 2023-07-28 CN CN202322013202.7U patent/CN220461670U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |