CN115945483B - Display module debugging and detecting equipment based on intelligent liquid crystal display module - Google Patents
Display module debugging and detecting equipment based on intelligent liquid crystal display module Download PDFInfo
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- CN115945483B CN115945483B CN202211641423.2A CN202211641423A CN115945483B CN 115945483 B CN115945483 B CN 115945483B CN 202211641423 A CN202211641423 A CN 202211641423A CN 115945483 B CN115945483 B CN 115945483B
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000005507 spraying Methods 0.000 claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 17
- 239000004744 fabric Substances 0.000 claims description 17
- 238000003756 stirring Methods 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000003749 cleanliness Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention belongs to the field of liquid crystal display, relates to a screen detection technology, and is used for solving the problem that the existing display module debugging and detecting equipment cannot carry out ash removal treatment on a display module before detection, and in particular relates to display module debugging and detecting equipment based on an intelligent liquid crystal display module, which comprises a base and two symmetrical side plates, wherein the bottoms of the base and the side plates are fixedly connected with the ground, a conveying mechanism is arranged at the top of the base, flat plates are fixedly arranged on the sides, close to the two side plates, of the two flat plates, a wiping mechanism is arranged between one ends, close to the two flat plates, of the two flat plates, and a spraying mechanism, a pressing mechanism and a detecting mechanism are sequentially arranged on the bottom surface of the flat plates along the conveying direction of the conveying mechanism; the invention sprays the spray liquid on the surface of the display module uniformly through the spray mechanism, and drives the two rotating rods to rotate synchronously through the driving motor and the transmission component, the spray liquid enters the spray box body through the liquid inlet pipe, and is sprayed out after being filtered by the annular filter screen.
Description
Technical Field
The invention belongs to the field of liquid crystal display, relates to screen detection technology, and in particular relates to display module debugging and detecting equipment based on an intelligent liquid crystal display module.
Background
The LCD is a flat panel display, which is composed of small LCD module panels and is used for displaying various information such as characters, images and videos. The liquid crystal electronic display screen integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information transmission, news release, securities trade and the like, and can meet the requirements of different environments.
The existing display module debugging and detecting equipment generally detects scratches on the surface of the display module by directly adopting a photographing or scanning mode, but before photographing and scanning, the screen of the display module can be stained with dust in each processing procedure of processing, and direct detection can lead to low accuracy of detection results without processing the dust.
In view of the above technical problems, a solution is proposed.
Disclosure of Invention
The invention aims to provide display module debugging and detecting equipment based on an intelligent liquid crystal display module, which is used for solving the problem that the existing display module debugging and detecting equipment cannot carry out ash removal treatment on a display module before detection;
the technical problems to be solved by the invention are as follows: how to provide a display module debugging and detecting device capable of carrying out ash removal treatment on a display module before detection.
The aim of the invention can be achieved by the following technical scheme:
the display module debugging and detecting equipment based on the intelligent liquid crystal display module comprises a base and two symmetrical side plates, wherein the bottoms of the base and the side plates are fixedly connected with the ground, a conveying mechanism is arranged at the top of the base, flat plates are fixedly arranged on the sides, close to the side plates, of the two flat plates, a wiping mechanism is arranged between one ends, close to the two flat plates, of the flat plates, a spraying mechanism, a pressing mechanism and a detecting mechanism are sequentially arranged on the bottom surface of the flat plates along the conveying direction of the conveying mechanism, the spraying mechanism and the pressing mechanism are arranged on one side of the wiping mechanism, and the detecting mechanism is arranged on the other side of the wiping mechanism;
the spraying mechanism comprises a spraying box body, and four corners of the top surface of the spraying box body are fixedly connected with the bottom surface of the flat plate through first brackets;
the pressing and homogenizing mechanism comprises a pressing and homogenizing plate, and four corners of the top surface of the pressing and homogenizing plate are fixedly connected with the bottom surface of the flat plate through second brackets;
the cleaning mechanism comprises a cleaning box body, wherein the inner wall of the back of the cleaning box body is movably connected with a material collecting rod and a material discharging rod, the outer surfaces of the material collecting rod and the material discharging rod are respectively and fixedly provided with a material collecting roller and a material discharging roller, the rear end of the material collecting rod penetrates through the inner wall of the back of the cleaning box body and is fixedly provided with a second driving motor, the second driving motor is fixedly connected with the back of the cleaning box body, the inner part of the cleaning box body is also movably connected with a uniformly distributed limiting rod, the outer surface of the limiting rod is fixedly provided with a limiting roller, and cleaning cloth on the material discharging roller sequentially passes through a plurality of limiting rollers and is recycled to the material collecting roller.
The detection mechanism comprises a connecting plate, and a camera is arranged at the bottom of the connecting plate.
As a preferred implementation mode of the invention, the conveying mechanism comprises uniformly distributed conveying rods, the front end and the rear end of each conveying rod are movably connected with the inner wall of the square groove on the top surface of the base, conveying rollers are fixedly arranged on the outer surface of each conveying rod, driving rollers are fixedly arranged at the front ends of the conveying rods, a conveying belt is connected between the outer surfaces of the two driving rollers on two sides in a transmission manner, and a first driving motor is arranged at the rear end of the right-most conveying rod.
As a preferred implementation mode of the invention, the front surface of the wiping box body is provided with the box door, one side of the box door is connected with the front surface of the wiping box body through a hinge, the front surface of the other side of the box door is provided with the handle, the inner wall of the back surface of the wiping box body is fixedly provided with the mounting plate, the bottom surface of the mounting plate is provided with two symmetrical grooves, a movable block is movably connected between the inner side walls of the grooves, a second spring is fixedly arranged between the top surface of the movable block and the inner top wall of the grooves, the bottom of the movable block is fixedly provided with the mounting rod, the bottom of the mounting rod penetrates through the inner bottom wall of the grooves and is fixedly provided with the pressing block, the bottom of the pressing block penetrates through the opening and extends to the outer part of the wiping box body, and the bottom surface of the pressing block is contacted with the top surface of the wiping cloth.
As a preferred implementation mode of the invention, the inner top wall of the spraying box body is penetrated and movably connected with two symmetrical rotating rods, a transmission assembly is arranged between the outer surfaces of one ends of the two rotating rods positioned outside the spraying box body, the bottoms of the two rotating rods are movably connected with the inner bottom wall of the spraying box body, the top of one rotating rod is fixedly provided with a driving motor, the top of the driving motor is fixedly connected with the bottom surface of the flat plate, and the top of the other rotating rod is movably connected with the bottom surface of the flat plate; the two the bull stick is located the equal fixed mounting of surface of the inside one end of spraying box has evenly distributed's puddler, the roof runs through the intercommunication in the spraying box has the feed liquor pipe, and the top of feed liquor pipe passes the dull and stereotyped and extends to dull and stereotyped upside, the interior bottom wall of spraying box is provided with evenly distributed's shower nozzle.
As a preferred embodiment of the invention, the transmission assembly comprises two transmission wheels and a transmission belt, wherein the two transmission wheels are respectively arranged on the outer surfaces of the two rotating rods, and the transmission belt is in transmission connection between the outer surfaces of the two transmission wheels; an annular filter screen is fixedly arranged between the inner top wall and the inner bottom wall of the spray box body, and the spray head and the liquid inlet pipe are respectively arranged on the inner side and the outer side of the annular filter screen.
As a preferred embodiment of the invention, the bottom of the pressing plate is fixedly provided with uniformly distributed mounting seats, the bottom surface of each mounting seat is provided with a chute, two inner side walls of each chute are respectively provided with a clamping groove, the inner walls of each clamping groove are movably connected with clamping blocks, a pressing plate is fixedly arranged between the side surfaces of the two clamping blocks, which are close to each other, two symmetrical first springs are fixedly arranged between the top surface of the pressing plate and the inner top wall of each chute, the bottom surface of each pressing plate is fixedly provided with two symmetrical straight plates, the bottoms of the straight plates penetrate through the inner bottom wall of each chute and extend to the outside of each mounting seat, a rotating shaft is movably connected between the side surfaces of the two straight plates, the outer surfaces of the rotating shafts are fixedly provided with pressing rollers, and the outer surfaces of the pressing rollers are provided with elastic cotton pressing.
As a preferred embodiment of the invention, the working method of the intelligent liquid crystal display module-based display module debugging and detecting equipment comprises the following steps:
step one: placing a display module to be detected on a conveying roller, and starting a first driving motor to drive a plurality of conveying rods to synchronously rotate so as to convey the display module from one side of a base to the other side;
step two: starting a driving motor, driving the two rotating rods to synchronously rotate through a transmission assembly, stirring cleaning liquid through stirring rods on the outer surfaces of the rotating rods, starting an electromagnetic valve of a spray head, and spraying the cleaning liquid on the surface of the display module through the spray head;
step three: when the display module passes through the pressure homogenizing mechanism, the surface of the display module is elastically pressed by the pressing roller, and the cleaning liquid on the surface of the display module is homogenized by elastic cotton pressing on the outer surface of the pressing roller;
step four: when the display module passes through the wiping mechanism, the second driving motor is started, and wiping cloth is pumped into the receiving roller from the discharging roller, so that the wiping cloth is in close contact with the display module through the pressing block, dust and cleaning liquid on the surface of the display module are wiped clean, the camera is used for shooting images of the display module, and the shot images are sent to external detection software for surface detection analysis.
The invention has the following beneficial effects:
the spraying liquid can be uniformly sprayed on the surface of the display module through the spraying mechanism, and the driving motor and the transmission assembly drive the two rotating rods to rotate synchronously, so that stirring rods on the outer surfaces of the two rotating rods can stir and mix the spraying liquid at the same time, the spraying liquid enters the spraying box body through the liquid inlet pipe, is sprayed out after being filtered by the annular filter screen, and ensures that the spraying liquid does not contain impurities;
the spraying liquid on the surface of the display module can be smeared uniformly through the pressure-homogenizing mechanism, the surface of the display module is elastically pressed through elastic pressure cotton, and the elastic pressure cotton smears the spraying liquid on the surface of the display module along with the transverse conveying of the display module on the conveying mechanism, so that the dust removal effect of the display module is improved, and the surface cleanliness of the display module during detection is ensured;
the spraying liquid and dust on the surface of the display module can be erased through the wiping mechanism, and the spraying liquid on the surface of the display module is wiped by wiping cloth in the recovery direction opposite to the advancing direction of the display module, so that the surface of the display module can be kept clean and dry during detection by utilizing the wiping cloth, and the detection precision is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front elevational view of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the structure of the spray box of the present invention;
FIG. 3 is a front view of the structure of the pressing mechanism of the present invention;
FIG. 4 is a front cross-sectional view of the structure of the mount of the present invention;
FIG. 5 is a front cross-sectional view of the structure of the wiping mechanism of the invention;
FIG. 6 is a front cross-sectional view of the structure of the mounting plate of the present invention;
fig. 7 is a flowchart of a method according to a second embodiment of the invention.
In the figure: 1. a base; 2. a side plate; 3. a conveying mechanism; 4. a flat plate; 5. a wiping mechanism; 501. a door; 502. a material receiving rod; 503. a discharging rod; 504. a receiving roller; 505. a discharge roller; 506. a limit rod; 507. a limit roller; 508. an opening; 509. a mounting plate; 510. a groove; 511. a movable block; 512. a second spring; 513. a mounting rod; 514. briquetting; 6. a spraying mechanism; 601. a spray box body; 602. a first bracket; 603. a rotating rod; 604. a transmission assembly; 605. a driving motor; 606. a stirring rod; 607. an annular filter screen; 608. a liquid inlet pipe; 609. a spray head; 7. a pressing mechanism; 701. pressing and homogenizing the plate; 702. a second bracket; 703. a mounting base; 704. a chute; 705. a clamping groove; 706. a clamping block; 707. pressing the plate; 708. a first spring; 709. a straight plate; 710. a rotating shaft; 711. a press roller; 712. elastic cotton pressing; 8. and a detection mechanism.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1-6, display module debugging and detecting equipment based on intelligent liquid crystal display module, including base 1 and two symmetrical curb plates 2, the bottom of base 1 and curb plate 2 is all with ground fixed connection, and base 1 top is provided with conveying mechanism 3, and the side that two curb plates 2 are close to is all fixed mounting has dull and stereotyped 4, is provided with between the one end that two dull and stereotyped 4 are close to mutually and cleans mechanism 5, and dull and stereotyped 4 bottom surface has set gradually spraying mechanism 6, pressure even mechanism 7 and detection mechanism 8 along conveying direction of conveying mechanism 3, and spraying mechanism 6 and pressure even mechanism 7 set up in one side of cleaning mechanism 5, and detection mechanism 8 sets up in the opposite side of cleaning mechanism 5.
The conveying mechanism 3 comprises conveying rods which are uniformly distributed, the front end and the rear end of each conveying rod are movably connected with the inner wall of a square groove on the top surface of the base 1, conveying rollers are fixedly arranged on the outer surfaces of the conveying rods, driving rollers are fixedly arranged at the front ends of the conveying rods, conveying belts are connected between the outer surfaces of the two driving rollers on the two sides in a transmission mode, the rear end of the conveying rod on the rightmost side is provided with a first driving motor, the conveying rods on the rightmost side are driven to rotate clockwise through the first driving motor, all the conveying rollers are driven to rotate clockwise through the first driving motor, the display module is placed on the left side of the conveying mechanism, the display module is conveyed to the rightmost side from the leftmost side of the conveying mechanism through the conveying rollers which rotate synchronously, liquid spraying, wiping, drying and other operations are sequentially carried out on the display module in the conveying process, the surface of the display module can be kept clean and dry during detection, and detection accuracy is improved.
The spraying mechanism 6 comprises a spraying box body 601, four corners of the top surface of the spraying box body 601 are fixedly connected with the bottom surface of the flat plate 4 through a first bracket 602, two symmetrical rotating rods 603 penetrate through the inner top wall of the spraying box body 601 and are movably connected with the bottom surface of the flat plate 4, a transmission assembly 604 is arranged between the outer surfaces of one end of the outer part of the spraying box body 601, the transmission assembly 604 comprises two transmission wheels and a transmission belt, the two transmission wheels are respectively arranged on the outer surfaces of the two rotating rods 603, the transmission belt is in transmission connection between the outer surfaces of the two transmission wheels, the bottoms of the two rotating rods 603 are movably connected with the inner bottom wall of the spraying box body 601, a driving motor 605 is fixedly arranged at the top of one rotating rod 603, the top of the driving motor 605 is fixedly connected with the bottom surface of the flat plate 4, and the top of the other rotating rod 603 is movably connected with the bottom surface of the flat plate 4; the outer surfaces of one ends of the two rotating rods 603 positioned in the spraying box body 601 are fixedly provided with uniformly distributed stirring rods 606, an annular filter screen 607 is fixedly arranged between the inner top wall and the inner bottom wall of the spraying box body 601, the inner top wall of the spraying box body 601 is communicated with a liquid inlet pipe 608 in a penetrating way, the top of the liquid inlet pipe 608 penetrates through the flat plate 4 and extends to the upper side of the flat plate 4, the inner bottom wall of the spraying box body 601 is provided with uniformly distributed spray heads 609, and the spray heads 609 and the liquid inlet pipe 608 are respectively arranged on the inner side and the outer side of the annular filter screen 607; the spraying liquid is uniformly sprayed on the surface of the display module, and the driving motor 605 and the transmission assembly 604 drive the two rotating rods 603 to rotate synchronously, so that the stirring rods 606 on the outer surfaces of the two rotating rods 603 can stir and mix the spraying liquid simultaneously, the spraying liquid enters the spraying box body 601 through the liquid inlet pipe 608, is filtered by the annular filter screen 607 and then is sprayed out, and the spraying liquid is ensured to contain no impurities.
The pressing mechanism 7 comprises a pressing plate 701, four corners of the top surface of the pressing plate 701 are fixedly connected with the bottom surface of the flat plate 4 through a second bracket 702, an evenly-distributed mounting seat 703 is fixedly arranged at the bottom of the pressing plate 701, a sliding groove 704 is formed in the bottom surface of the mounting seat 703, clamping grooves 705 are formed in two inner side walls of the sliding groove 704, clamping blocks 706 are movably connected to the inner walls of the clamping grooves 705, a pressing plate 707 is fixedly arranged between the side surfaces of the two clamping blocks 706, two symmetrical first springs 708 are fixedly arranged between the top surface of the pressing plate 707 and the inner top wall of the sliding groove 704, two symmetrical straight plates 709 are fixedly arranged on the bottom surface of the pressing plate 707, the bottom of the straight plates 709 penetrates through the inner bottom wall of the sliding groove 704 and extends to the outside of the mounting seat 703, a rotating shaft 710 is movably connected between the side surfaces of the two straight plates 709, a pressing roller 711 is fixedly arranged on the outer surface of the rotating shaft 710, and elastic pressing cotton 712 is arranged on the outer surface of the pressing roller 711; the spraying liquid on the surface of the display module is smeared evenly, the surface of the display module is elastically pressed through the elastic pressing cotton 712, and the spraying liquid on the surface of the display module is smeared evenly along with the transverse conveying of the display module on the conveying mechanism 3 by the elastic pressing cotton 712, so that the dust removal effect of the display module is improved, and the surface cleanliness of the display module during detection is guaranteed.
The wiping mechanism 5 comprises a wiping box body, a box door 501 is arranged on the front surface of the wiping box body, one side of the box door 501 is connected with the front surface of the wiping box body through a hinge, a handle is arranged on the front surface of the other side of the box door 501, the inner wall of the back surface of the wiping box body is movably connected with a material collecting rod 502 and a material discharging rod 503, the outer surfaces of the material collecting rod 502 and the material discharging rod 503 are respectively and fixedly provided with a material collecting roller 504 and a material discharging roller 505, the rear end of the material collecting rod 502 passes through the inner wall of the back surface of the wiping box body and is fixedly provided with a second driving motor, the second driving motor is fixedly connected with the back surface of the wiping box body, a limiting rod 506 which is uniformly distributed is also movably connected inside the wiping box body, the outer surface of the limiting rod 506 is fixedly provided with a limiting roller 507, and wiping cloth on the material discharging roller 505 sequentially passes through the plurality of limiting rollers 507 and is recycled to the material collecting roller 504; an opening 508 is formed in the inner bottom wall of the wiping box body, a mounting plate 509 is fixedly mounted on the inner wall of the back surface of the wiping box body, two symmetrical grooves 510 are formed in the bottom surface of the mounting plate 509, a movable block 511 is movably connected between the inner side walls of the grooves 510, a second spring 512 is fixedly mounted between the top surface of the movable block 511 and the inner top wall of the grooves 510, a mounting rod 513 is fixedly mounted at the bottom of the movable block 511, a pressing block 514 is fixedly mounted at the bottom of the mounting rod 513 through the inner bottom wall of the grooves 510, the bottom of the pressing block 514 passes through the opening 508 and extends to the outside of the wiping box body, and the bottom surface of the pressing block 514 is in contact with the top surface of wiping cloth; the spraying liquid and dust on the surface of the display module are erased, and the spraying liquid on the surface of the display module is wiped by wiping cloth in the recovery direction opposite to the advancing direction of the display module, so that the surface of the display module can be kept clean and dry during detection, and the detection precision is improved.
The detection mechanism 8 comprises a connecting plate, and a camera is arranged at the bottom of the connecting plate.
Example 2
As shown in fig. 7, the display module debugging and detecting method based on the intelligent liquid crystal display module comprises the following steps:
step one: placing a display module to be detected on a conveying roller, and starting a first driving motor to drive a plurality of conveying rods to synchronously rotate so as to convey the display module from one side of a base 1 to the other side;
step two: starting a driving motor 605, driving two rotating rods 603 to synchronously rotate through a transmission assembly 604, stirring cleaning liquid through stirring rods 606 on the outer surfaces of the rotating rods 603, starting an electromagnetic valve of a spray head 609, and spraying the cleaning liquid on the surface of a display module through the spray head 609;
step three: when the display module passes through the pressure homogenizing mechanism 7, the surface of the display module is elastically pressed by the pressing roller 711, and the cleaning liquid on the surface of the display module is homogenized by the elastic cotton pressing 712 on the outer surface of the pressing roller 711;
step four: when the display module passes through the wiping mechanism 5, the second driving motor is started, and wiping cloth is pumped into the material collecting roller 504 from the material discharging roller 505, so that the wiping cloth is in close contact with the display module through the pressing block 514, dust and cleaning liquid on the surface of the display module are wiped clean, the camera is used for shooting images of the display module, and the shot images are sent to external detection software for surface detection analysis.
The display module debugging and detecting device based on the intelligent liquid crystal display module is characterized in that when the display module debugging and detecting device works, the display module to be detected is placed on a conveying roller, and a first driving motor is started to drive a plurality of conveying rods to synchronously rotate, so that the display module is conveyed from one side of a base 1 to the other side; starting a driving motor 605, driving two rotating rods 603 to synchronously rotate through a transmission assembly 604, stirring cleaning liquid through stirring rods 606 on the outer surfaces of the rotating rods 603, starting an electromagnetic valve of a spray head 609, and spraying the cleaning liquid on the surface of a display module through the spray head 609; when the display module passes through the pressure homogenizing mechanism 7, the surface of the display module is elastically pressed by the pressing roller 711, and the cleaning liquid on the surface of the display module is homogenized by the elastic cotton pressing 712 on the outer surface of the pressing roller 711; when the display module passes through the wiping mechanism 5, the second driving motor is started, and wiping cloth is pumped into the material collecting roller 504 from the material discharging roller 505, so that the wiping cloth is in close contact with the display module through the pressing block 514, dust and cleaning liquid on the surface of the display module are wiped clean, the camera is used for shooting images of the display module, and the shot images are sent to external detection software for surface detection analysis.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The display module debugging and detecting equipment based on the intelligent liquid crystal display module comprises a base (1) and two symmetrical side plates (2), wherein the bottoms of the base (1) and the side plates (2) are fixedly connected with the ground, the intelligent liquid crystal display module debugging and detecting equipment is characterized in that conveying mechanisms (3) are arranged at the tops of the base (1), flat plates (4) are fixedly installed on the sides, close to the side plates (2), of the two flat plates (4), a wiping mechanism (5) is arranged between one ends, close to the flat plates (4), of the bottom surfaces of the flat plates (4), a spraying mechanism (6), a pressing mechanism (7) and a detecting mechanism (8) are sequentially arranged on the bottom surfaces of the flat plates (4) along the conveying direction of the conveying mechanism (3), the spraying mechanism (6) and the pressing mechanism (7) are arranged on one side of the wiping mechanism (5), and the detecting mechanism (8) is arranged on the other side of the wiping mechanism (5).
The spraying mechanism (6) comprises a spraying box body (601), and four corners of the top surface of the spraying box body (601) are fixedly connected with the bottom surface of the flat plate (4) through first brackets (602);
the pressing and homogenizing mechanism (7) comprises a pressing and homogenizing plate (701), and four corners of the top surface of the pressing and homogenizing plate (701) are fixedly connected with the bottom surface of the flat plate (4) through second brackets (702);
the wiping mechanism (5) comprises a wiping box body, the inner wall of the back of the wiping box body is movably connected with a receiving rod (502) and a discharging rod (503), the outer surfaces of the receiving rod (502) and the discharging rod (503) are respectively and fixedly provided with a receiving roller (504) and a discharging roller (505), the rear end of the receiving rod (502) penetrates through the inner wall of the back of the wiping box body and is fixedly provided with a second driving motor, the second driving motor is fixedly connected with the back of the wiping box body, the inside of the wiping box body is also movably connected with a limiting rod (506) which is uniformly distributed, the outer surface of the limiting rod (506) is fixedly provided with a limiting roller (507), and wiping cloth on the discharging roller (505) sequentially passes through the plurality of limiting rollers (507) and is recycled to the receiving roller (504);
the detection mechanism (8) comprises a connecting plate, and a camera is arranged at the bottom of the connecting plate;
the inner top wall of the spraying box body (601) is penetrated and movably connected with two symmetrical rotating rods (603), a transmission assembly (604) is arranged between the outer surfaces of one ends of the outer parts of the spraying box body (601), the bottoms of the two rotating rods (603) are movably connected with the inner bottom wall of the spraying box body (601), the top of one rotating rod (603) is fixedly provided with a driving motor (605), the top of the driving motor (605) is fixedly connected with the bottom surface of the flat plate (4), and the top of the other rotating rod (603) is movably connected with the bottom surface of the flat plate (4); the two rotating rods (603) are fixedly provided with stirring rods (606) which are uniformly distributed on the outer surface of one end of the inner part of the spraying box body (601), the inner top wall of the spraying box body (601) is communicated with a liquid inlet pipe (608) in a penetrating way, the top of the liquid inlet pipe (608) penetrates through the flat plate (4) and extends to the upper side of the flat plate (4), and the inner bottom wall of the spraying box body (601) is provided with spray heads (609) which are uniformly distributed;
the utility model discloses a device for pressing cotton, including base (703) of pressing even board (701), base (703) bottom fixed mounting has evenly distributed, spout (704) have been seted up to base (703) bottom surface, draw-in groove (705) have all been seted up to two inside walls of spout (704), draw-in groove (705) inner wall swing joint has fixture block (706), two fixed mounting has pressing board (707) between the side that fixture block (706) are close to, fixed mounting has two symmetrical first spring (708) between the top surface of pressing board (707) and the roof in spout (704), the bottom surface fixed mounting of pressing board (707) has two symmetrical straight boards (709), the bottom of straight board (709) passes the interior diapire of spout (704) and extends to the outside of base (703), two swing joint has pivot (710) between the side that straight board (709) are close to, the surface fixed mounting of pivot (710) has compression roller (711), compression roller (711) surface is provided with elasticity cotton (712).
2. The intelligent liquid crystal display module-based display module debugging and detecting device according to claim 1, wherein the conveying mechanism (3) comprises uniformly distributed conveying rods, the front end and the rear end of each conveying rod are movably connected with the inner wall of the square groove on the top surface of the base (1), conveying rollers are fixedly arranged on the outer surface of each conveying rod, driving rollers are fixedly arranged at the front ends of the conveying rods, conveying belts are connected between the outer surfaces of the two driving rollers on two sides in a transmission mode, and a first driving motor is arranged at the rear end of the rightmost conveying rod.
3. The intelligent liquid crystal display module-based display module debugging and detecting device according to claim 2, wherein the front of the wiping box body is provided with a box door (501), one side of the box door (501) is connected with the front of the wiping box body through a hinge, the front of the other side of the box door (501) is provided with a handle, the inner wall of the back of the wiping box body is fixedly provided with a mounting plate (509), the bottom surface of the mounting plate (509) is provided with two symmetrical grooves (510), movable blocks (511) are movably connected between the inner side walls of the grooves (510), a second spring (512) is fixedly arranged between the top surface of each movable block (511) and the inner top wall of each groove (510), the bottom of each movable block (511) is fixedly provided with a mounting rod (513), the bottom of each mounting rod (513) penetrates through the inner bottom wall of each groove (510) and is fixedly provided with a pressing block (514), and the bottom of each pressing block (514) penetrates through the opening (508) and extends to the outside of the wiping box body, and the bottom surface of each pressing block (514) is contacted with the top surface of a wiping cloth.
4. The intelligent liquid crystal display module-based display module debugging and detecting device according to claim 3, wherein the transmission assembly (604) comprises two transmission wheels and a transmission belt, the two transmission wheels are respectively arranged on the outer surfaces of the two rotating rods (603), and the transmission belt is in transmission connection between the outer surfaces of the two transmission wheels; an annular filter screen (607) is fixedly arranged between the inner top wall and the inner bottom wall of the spraying box body (601), and a spray head (609) and a liquid inlet pipe (608) are respectively arranged on the inner side and the outer side of the annular filter screen (607).
5. The intelligent liquid crystal display module-based display module debugging and detecting device according to claim 4, wherein the working method of the intelligent liquid crystal display module-based display module debugging and detecting device comprises the following steps:
step one: placing a display module to be detected on a conveying roller, and starting a first driving motor to drive a plurality of conveying rods to synchronously rotate so as to convey the display module from one side of a base (1) to the other side;
step two: starting a driving motor (605), driving two rotating rods (603) to synchronously rotate through a transmission assembly (604), stirring cleaning liquid through stirring rods (606) on the outer surfaces of the rotating rods (603), starting an electromagnetic valve of a spray head (609), and spraying the cleaning liquid on the surface of a display module through the spray head (609);
step three: when the display module passes through the pressure homogenizing mechanism (7), the surface of the display module is elastically pressed by the pressing roller (711), and the cleaning liquid on the surface of the display module is homogenized by the elastic cotton pressing (712) on the outer surface of the pressing roller (711);
step four: when the display module passes through the wiping mechanism (5), the second driving motor is started, and wiping cloth is pumped into the material collecting roller (504) from the material discharging roller (505), so that the wiping cloth is tightly contacted with the display module through the pressing block (514), dust and cleaning liquid on the surface of the display module are wiped clean, the display module is subjected to image shooting through the camera, and the shot image is sent to external detection software for surface detection analysis.
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