CN220425781U

CN220425781U - Liquid crystal screen dispensing and laminating equipment based on CCD camera

Info

Publication number: CN220425781U
Application number: CN202321749737.4U
Authority: CN
Inventors: 韩俊; 周燕
Original assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Current assignee: Suzhou Fuyin Run Automation Equipment Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2024-02-02
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of dispensing and pressing of liquid crystal screens, and discloses a liquid crystal screen dispensing and pressing device based on a CCD camera, which comprises a workbench, wherein supporting legs are fixedly connected to the front and the rear of the left side and the right side of the bottom of the workbench, a working groove penetrating up and down is formed in the center of the inside of the workbench, a positioning component is arranged in the working groove, mounting rods are fixedly connected to the left side and the right side of the center of the bottom of the workbench, the bottom ends of the two mounting rods are fixedly connected with a supporting plate together, an inner groove III is formed in the left side of the inside of the supporting plate, a singlechip is fixedly arranged in the inner groove III, a mounting groove is formed in the center of the top of the supporting plate, and a mounting component is arranged in the supporting plate; the equipment is when using through the CC camera body come the calibration need point to glue the position between center and the screen of pressfitting, and make the precision of the mounted position between center and the screen higher to make the result of use of this equipment better and convenient to use.

Description

Liquid crystal screen dispensing and laminating equipment based on CCD camera

Technical Field

The utility model relates to the technical field of dispensing and laminating of liquid crystal screens, in particular to a liquid crystal screen dispensing and laminating device based on a CCD camera.

Background

In the process of the production and processing of the liquid crystal display screen, the screen is required to be installed and fixed in the middle frame to complete the assembly, and the screen is mutually fixed to form a whole.

In order to improve the effect of equipment, fixing is carried out between screen and the center mainly through some glue pressing equipment at the present stage, but current some glue pressing equipment often directly observes the position between screen and the center through the naked eye when using, when the position is felt to be suitable by naked eye, then pressfitting fixed with two parts through pressing equipment, and this kind of mode causes the accuracy of production preparation relatively poor, makes screen and the in-process of center installation have certain scale deviation, influences the later stage use of liquid crystal display.

Disclosure of Invention

The utility model mainly solves the technical problem of providing a liquid crystal screen dispensing and pressing device based on a CCD camera, which can solve the problems in the background technology.

In order to solve the technical problems, according to one aspect of the utility model, more specifically, a liquid crystal screen dispensing and pressing device based on a CCD camera comprises a workbench, wherein supporting legs are fixedly connected to the front and the rear of the left side and the right side of the bottom of the workbench, a vertically penetrating type working groove is formed in the center of the inside of the workbench, positioning components are arranged in the working groove, mounting rods are fixedly connected to the left side and the right side of the center of the bottom of the workbench, two mounting rods are fixedly connected to the bottom ends of the mounting rods together, an inner groove III is formed in the left side of the inside of the supporting plate, a singlechip is fixedly arranged in the three inner side of the inner groove, a mounting groove is formed in the center of the top of the supporting plate, a mounting component is arranged in the inside of the supporting plate, a CCD camera body is arranged in the inside of the mounting groove through the mounting component, a supporting frame is fixedly connected to the inside of the inside center of the working groove, a dispensing machine body is fixedly arranged on the left side and the right side of the inside of the supporting frame, a lifting rod is fixedly arranged on the center of the top of the supporting frame, a guide plate is fixedly connected to the center of the inside of the supporting plate, a guide plate is fixedly arranged on the bottom of the inside of the supporting plate, a guide plate is fixedly arranged at the bottom of the center of the bottom of the supporting plate is fixedly arranged at the bottom of the side of the supporting plate, a connecting plate is fixedly connected to the bottom of the center of the supporting plate is fixedly arranged at the bottom of the supporting plate, a connecting plate is fixedly connected to the bottom of the center of the guide plate is fixedly arranged at the bottom of the supporting plate, and the center is fixedly connected to the bottom of the connecting plate is fixedly connected to the bottom of the connecting plate. The inside sliding connection of guide way has the guide block of T type, just the bottom of guide block with the top fixed connection of deflector.

Still further, the installation component is including seting up the inside groove one of the left and right sides of backup pad inside center department, inside the rotating rod rotation connection has the pendulum rod of inside groove one, the inside below of pendulum rod has been seting up the back and forth through type spacing groove, the inside swing joint of spacing groove has the gag lever post, the pendulum rod keep away from the top of one side of installation groove inside center department with inside groove one inside keep away from fixedly connected with spring one between the top of one side of installation groove inside center department, inside groove two has been seted up to inside center department below of backup pad, inside surface center department of inside groove two has seting up threaded hole one, threaded hole one inside threaded connection has threaded rod one, threaded rod one top fixedly connected with extrusion piece two, inside groove two with inside seting up of inside groove one has left and right through type through groove two, the front end of gag lever post runs through inside groove two inside is located inside groove one inside, and the inside groove two is located two, extrusion piece one side is located inside groove one and is installed to be close to extrusion pad one side is fixed connection, one side is located inside groove one side is installed in the inside groove one side is pressed down the inside groove one and is connected with the inside groove one side is fixed connection, one side is pressed down the connecting plate one side has the extrusion pad one side is fixed connection, the inside groove one side is connected with extrusion piece has the extrusion piece two inside groove has, and two opposite sides of the mounting pad are respectively attached to the left side and the right side of the CCD camera body, the outer surface of the extrusion rod I is positioned in the first through groove, a spring II is sleeved in the first through groove, one end, close to the inner center of the mounting groove, of the spring II is fixedly connected with the inner side wall of the first through groove, and one end, far away from the inner center of the mounting groove, of the spring II is fixedly connected with the outer surface of the extrusion rod I.

Still further, locating component is including fixed connection be in the fixed plate of the inside left and right sides center department of working tank, two the slot that runs through from front to back has all been seted up to the opposite one side of fixed plate, screw hole two that runs through from top to bottom has been seted up to the inside upper surface center department of slot, screw hole two inside threaded connection has threaded rod two, threaded rod two bottoms are provided with the locating plate, locating plate bottom fixedly connected with locating pad, the jack has been seted up at locating plate top center department, just the bottom of threaded rod two is pegged graft inside the jack, and through the bearing with the jack rotates to be connected.

Still further, the CCD camera body, the dispenser body, the electric push rod and the hydraulic lifting rod are all electrically connected with the single chip microcomputer.

Further, the bottom of the first threaded rod penetrates through the bottom center of the supporting plate, and is fixedly connected with the first handle.

Furthermore, the top end of the second threaded rod penetrates through the center of the top of the fixed plate, and is fixedly connected with a second handle.

The liquid crystal screen dispensing and pressing equipment based on the CCD camera has the beneficial effects that:

when the device is used, the CCD camera body is used for calibrating the position between the middle frame and the screen, which are needed to be pressed by the adhesive, and the accuracy of the installation position between the middle frame and the screen is higher, so that the device has better use effect and is convenient to use;

when the device is used, the CCD camera body is convenient to install and detach through the installation component, so that the device can meet more use requirements and has strong practicability;

the equipment is convenient for fix a position the center that needs to install through locating component when using, and makes center keep the position firm in the installation to make this equipment functional stronger.

Drawings

The utility model will be described in further detail with reference to the accompanying drawings and detailed description.

FIG. 1 is a schematic diagram of a partial front sectional structure of a liquid crystal screen dispensing and laminating device based on a CCD camera;

fig. 2 is an enlarged schematic diagram of a structure of the liquid crystal screen dispensing and pressing device based on a CCD camera in fig. 1;

FIG. 3 is a schematic diagram of a partial front section enlarged structure of a support plate of a liquid crystal screen dispensing and laminating device based on a CCD camera;

fig. 4 is an enlarged schematic view of a structure of the liquid crystal screen dispensing and pressing device based on a CCD camera in fig. 3.

In the figure: 1. support legs; 2. a support plate; 3. a mounting rod; 4. a mounting groove; 5. a CCD camera body; 6. a mounting assembly; 601. an inner groove I; 602. a rotating lever; 603. a first spring; 604. swing rod; 605. extruding a first block; 606. a first through groove; 607. a second spring; 608. a mounting plate; 609. a connecting block; 610. extruding a second block; 611. an inner groove II; 612. a mounting pad; 613. a first extrusion rod; 614. a first threaded hole; 615. a first threaded rod; 616. a first handle; 617. a second extrusion rod; 618. a second through groove; 619. a limit rod; 620. a limit groove; 7. a working groove; 8. a positioning assembly; 801. a fixing plate; 802. a slot; 803. a positioning pad; 804. a positioning plate; 805. a jack; 806. a threaded hole II; 807. a second threaded rod; 808. a second handle; 9. an inner groove III; 10. a single chip microcomputer; 11. a work table; 12. a support frame; 13. a dispenser body; 14. a suction cup; 15. a guide plate; 16. a guide block; 17. a connecting plate; 18. a through hole; 19. a hydraulic lifting rod; 20. an inner groove IV; 21. an electric push rod; 22. a guide groove; 23. and (5) connecting a rod.

Detailed Description

The utility model will be described in detail hereinafter with reference to the drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

As shown in fig. 1-4, according to one aspect of the present utility model, there is provided a liquid crystal screen dispensing and pressing device based on a CCD camera, comprising a workbench 11, wherein the front and rear sides of the left and right sides of the bottom of the workbench 11 are fixedly connected with supporting legs 1, a working slot 7 penetrating vertically is provided at the inner center of the workbench 11, a positioning component 8 is provided inside the working slot 7, mounting rods 3 are fixedly connected to the left and right sides of the center of the bottom of the workbench 11, the bottom ends of the two mounting rods 3 are fixedly connected with a supporting plate 2 together, an inner slot three 9 is provided at the left side inside the supporting plate 2, a singlechip 10 is fixedly installed inside the inner slot three 9, a mounting slot 4 is provided at the center of the top of the supporting plate 2, a mounting component 6 is provided inside the supporting plate 2, a CCD camera body 5 is installed inside the mounting slot 4 through the mounting component 6, and the CCD camera body 5 corresponds to the inner center of the working slot 7, the top of the workbench 11 is fixedly connected with a supporting frame 12, the left and right sides of the inside of the supporting frame 12 are fixedly provided with a dispensing machine body 13, the center of the top of the supporting frame 12 is fixedly provided with a hydraulic lifting rod 19, the center of the upper surface of the inside of the supporting plate 2 is provided with a through hole 18 penetrating up and down, the output end of the hydraulic lifting rod 19 penetrates through the through hole 18 and is fixedly connected with a connecting plate 17, the center of the bottom of the connecting plate 17 is provided with an inner groove four 20, the rear surface of the inner groove four 20 is fixedly connected with an electric push rod 21, the output end of the electric push rod 21 is fixedly connected with a connecting rod 23, the bottom end of the connecting rod 23 penetrates through the bottom of the connecting plate 17 and is fixedly connected with a guide plate 15, the left and right sides of the center of the bottom of the guide plate 15 are fixedly connected with sucking discs 14, the left and right sides of the center of the bottom of the connecting plate 17 are provided with T-shaped guide grooves 22, the guide groove 22 is internally and slidably connected with a T-shaped guide block 16, the bottom of the guide block 16 is fixedly connected with the top of the guide plate 15, when the device is used, the middle frame spliced in the working groove 7 is positioned by the positioning component 8 in the working groove 7, so that the device is convenient for positioning the middle frame to be installed by the positioning component 8 in use, the middle frame is kept stable in position in the installation process, the device has stronger functionality, the position of the middle frame is photographed by the CCD camera body 5 after positioning, the photographing is transmitted to the inside of the singlechip 10 for processing, then the screen to be installed with the middle frame is installed with the guide plate 15 by the sucker 14, the photographing is performed by the CCD camera body 5 after installation, the position of the middle frame is compared with the position of the middle frame by system processing after photographing, the single chip microcomputer 10 is used for controlling the electric push rod 21 to push the guide plate 15 and the screen to move under the limit of the sliding connection of the guide block 16 and the guide groove 22, the guide plate 15 is moved to enable the screen to correspond to the installation position in the middle frame, then the single chip microcomputer 10 is used for controlling the hydraulic lifting rod 19 to drive the connecting plate 17, the guide plate 15 and the screen to move to the installation position in the middle frame, controlling the dispensing machine body 13 to perform dispensing, and controlling the hydraulic lifting rod 19 to drive the screen to press the screen and the middle frame after dispensing, so that the device is used for calibrating the position between the middle frame and the screen which are needed to press the adhesive through the CCD camera body 5, the accuracy of the installation position between the middle frame and the screen is high, the use effect of the device is good, the use is convenient, and the installation and the disassembly of the CCD camera body 5 are convenient through the installation component 6 when the device is used, therefore, the device can meet more use requirements and has strong practicability.

In this embodiment, the installation component 6 includes an inner groove one 601 provided at the left and right sides of the inner center of the support plate 2, the inner part of the inner groove one 601 is rotatably connected with a swing rod 604 through a rotating rod 602, a front-back penetrating type limit groove 620 is provided under the inner part of the swing rod 604, a limit rod 619 is movably connected inside the limit groove 620, a spring one 603 is fixedly connected between the upper part of one side of the swing rod 604 away from the inner center of the installation groove 4 and the upper part of one side of the inner groove one 601 away from the inner center of the installation groove 4, an inner groove two 611 is provided under the inner center of the support plate 2, a threaded hole one 614 is provided at the center of the lower surface of the inner part of the inner groove two 611, a threaded rod one 615 is connected with the inner thread of the threaded hole one 614, an extrusion block two 610 is fixedly connected at the top of the threaded rod one 615, a left-right penetrating type through groove two 618 is provided between the inner part of the inner groove two and the inner part of the inner groove one 601, the inside of the through groove II 618 is connected with the extrusion rod II 617 in a sliding way, the front end of the limiting rod 619 penetrates through the inside of the extrusion rod II 617 to be positioned in the inside of the inner groove I601 and is rotationally connected with the extrusion rod II 617, the end part of the extrusion rod II 617 is positioned in the inside of the inner groove II 611 and is fixedly connected with the connecting block 609, the outer surface of the connecting block 609 is jointed with the outer surface of the extrusion block II 610, the inside of the inner groove I601 is provided with the left and right penetrating through groove I606 between the inside of the inner groove I601 and the inside of the mounting groove 4, the extrusion rod I613 is connected with the extrusion block I605 in a sliding way, the outer surface of the extrusion block I605 is jointed with the outer surface of the swing rod 604, the end part of the extrusion rod I613 is positioned in the inside of the mounting groove 4 and is fixedly connected with the mounting plate 608, one side of the mounting plate 608 near the inside of the mounting groove 4 is fixedly connected with the mounting pad 612, and two opposite sides of the mounting pad 612 are respectively attached to the left and right sides of the CCD camera body 5, the outer surface of the extrusion rod one 613 is positioned in the through groove one 606 and sleeved with the spring two 607, one end of the spring two 607 close to the inner center of the mounting groove 4 is fixedly connected with the inner side wall of the through groove one 606, one end of the spring two 607 far away from the inner center of the mounting groove 4 is fixedly connected with the outer surface of the extrusion rod one 613, when the mounting assembly 6 is used for disassembling the CCD camera body 5 mounted in the mounting groove 4, the threaded rod one 615 is rotated first to enable the threaded rod one 615 to rotationally move in the threaded hole one 614, the rotational movement of the threaded rod one 615 drives the extrusion block to move and separate from extrusion of the connected block 609, then the connection block 609 drives the swing rod 604 to rotate under the action of the resilience force of the spring I603 which is stretched originally after the swing rod 604 is separated from extrusion, the swing rod 604 drives the extrusion rod II 617 to move in the through groove II 618 after the swing rod 604 rotates, the swing rod 604 separates from extrusion of the extrusion block I605, then the extrusion block I605 moves under the limit of the movement in the through groove I606 under the action of the resilience force of the spring II 607 which is extruded originally, the extrusion rod I613 moves, the mounting plate 608 and the mounting pad 612 are driven to move after the extrusion rod I613 moves, the extrusion mounting of the CCD camera body 5 is separated, the CCD camera body 5 in the mounting groove 4 is removed, the CCD camera body 5 is firstly spliced in the mounting groove 4 when the CCD camera body 5 is mounted again, and the first threaded rod 615 is rotated again, so that the second extrusion block 610 extrudes the connection block 609, and the mounting plate 608 and the mounting pad 612 can extrude and mount the CCD camera body 5 inserted in the mounting groove 4.

In this embodiment, the positioning assembly 8 includes a fixing plate 801 fixedly connected to the centers of the left and right sides of the inside of the working groove 7, two slots 802 penetrating through the front and rear are formed on opposite sides of the two fixing plates 801, two threaded holes 806 penetrating through the front and rear are formed in the center of the upper surface of the inside of the slot 802, two threaded rods 807 are connected to the two threaded holes 806 in a threaded manner, a positioning plate 804 is disposed at the bottom of the two threaded rods 807, a positioning pad 803 is fixedly connected to the bottom of the positioning plate 804, a jack 805 is formed in the center of the top of the positioning plate 804, the bottom of the two threaded rods 807 is inserted into the jack 805, and the bearing is rotatably connected with the jack 805.

In this embodiment, the CCD camera body 5, the dispenser body 13, the electric push rod 21 and the hydraulic lifting rod 19 are all electrically connected with the single chip microcomputer 10, and in operation, the single chip microcomputer 10 controls the CCD camera body 5, the dispenser body 13, the electric push rod 21 and the hydraulic lifting rod 19.

In this embodiment, the bottom end of the first threaded rod 615 penetrates through the bottom center of the support plate 2, and is fixedly connected with the first handle 616, so that the first threaded rod 615 is convenient to rotate through the first handle 616 in operation.

In this embodiment, the top end of the second threaded rod 807 penetrates through the top center of the fixing plate 801, and is fixedly connected with a second handle 808, so that the second threaded rod 807 is convenient to rotate by the second handle 808 during operation.

The working principle of the device is as follows: when using, earlier fix a position at the inside center of working tank 7 through the inside locating component 8 of working tank 7, so this equipment is convenient for fix a position at the center that needs to install through locating component 8 when using, and make center keep the position firm in the installation, thereby make this equipment functionality stronger, and after the location, and take a picture through CCD camera body 5 to the position of center, and take a picture the transmission to inside the singlechip 10 and handle, then will need install with center's screen through sucking disc 14 and deflector 15, and install the back through CCD camera body 5, and after taking a picture the transmission to inside the singlechip 10 through the system handling with center's position contrast, immediately through singlechip 10 control electric putter 21 promotion deflector 15 and screen under guide block 16 and guide slot 22 sliding connection's spacing, and deflector 15 remove the back and make screen and center inside mounted position corresponding, then singlechip 10 control hydraulic lifting lever 19 drive connecting plate 17 and deflector 15 and remove to center inside mounted position, then will need take a picture with the screen mounting position of center installation, then pass through sucking disc 14 and deflector 15 and take a picture the position of the transmission to the center, and make the position of this equipment between the higher order to use the centre in the user can be more than the precision of using center through CCD camera body 13, and make this equipment is more convenient for use between this equipment is realized in the fact that the screen mounting position is more than the user has a picture between the user's position of CCD camera body 13, and the center is more convenient for use the equipment is more than can take a picture with the position of the center through the device.

Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.

Claims

1. Liquid crystal display dispensing lamination equipment based on CCD camera, including workstation (11), its characterized in that: the front and the rear of the left side and the right side of the bottom of the workbench (11) are fixedly connected with supporting legs (1), a working groove (7) penetrating up and down is formed in the center of the inside of the workbench (11), a positioning component (8) is arranged in the working groove (7), mounting rods (3) are fixedly connected to the left side and the right side of the center of the bottom of the workbench (11), two mounting rods (3) are fixedly connected with supporting plates (2) at the bottom ends of the mounting rods (3), an inner groove III (9) is formed in the left side of the inside of the supporting plates (2), a singlechip (10) is fixedly arranged in the inner groove III (9), a mounting groove (4) is formed in the center of the top of the supporting plates (2), the utility model is characterized in that a mounting component (6) is arranged in the supporting plate (2), a CCD camera body (5) is arranged in the mounting groove (4) through the mounting component (6), the CCD camera body (5) corresponds to the center of the inside of the working groove (7), a supporting frame (12) is fixedly connected to the top of the working table (11), a dispensing machine body (13) is fixedly arranged at the left side and the right side of the inside of the supporting frame (12), a hydraulic lifting rod (19) is fixedly arranged at the center of the top of the supporting frame (12), a through hole (18) penetrating from top to bottom is formed in the center of the upper surface of the inside of the supporting plate (2), the output of hydraulic lifting rod (19) runs through hole (18), and fixedly connected with connecting plate (17), inside groove four (20) have been seted up to connecting plate (17) bottom center department, inside back surface fixedly connected with electric putter (21) of inside groove four (20), electric putter (21) output fixedly connected with connecting rod (23), the bottom of connecting rod (23) runs through the bottom of connecting plate (17), and fixedly connected with deflector (15), the equal fixedly connected with sucking disc (14) in the left and right sides of deflector (15) bottom center department, guiding groove (22) of T type have all been seted up to connecting plate (17) bottom center department left and right sides, guiding groove (22) inside sliding connection has guide block (16) of T type, just the bottom of guide block (16) with the top fixed connection of deflector (15).

2. The liquid crystal screen dispensing and laminating device based on the CCD camera as claimed in claim 1, wherein: the installation component (6) comprises a first inner groove (601) which is arranged at the left side and the right side of the inner center of the supporting plate (2), a second inner groove (611) is arranged below the inner center of the supporting plate (2), a first threaded hole (614) is arranged at the center of the lower surface of the inner part of the second inner groove (611), a first threaded rod (615) is connected with the top of the first threaded rod (615) in a threaded manner, a second extrusion block (610) is movably connected inside the first threaded rod (619), a spring (603) is fixedly connected between the upper part of one side, away from the inner center of the installation groove (4), of the first inner groove (604) and the upper part of one side, away from the inner center of the installation groove (4), of the first inner groove (601), a second threaded hole (611) is arranged below the inner center of the inner groove (2), a first threaded hole (614) is arranged at the inner lower surface center of the inner groove, a second extrusion block (619) is fixedly connected to the top of the threaded rod (615), a second extrusion block (619) is arranged between the inner part of the second inner groove (611) and the inner groove (601) and the second extrusion block (618) is arranged at the inner end of the second extrusion block (619), and the two pressing rods (617) are rotationally connected, the end part of the two pressing rods (617) is fixedly connected with a connecting block (609) inside the inner groove (611), the outer surface of the connecting block (609) is attached to the outer surface of the two pressing blocks (610), a left-right penetrating through groove I (606) is formed between the inside of the inner groove I (601) and the inside of the mounting groove (4), the pressing rods I (613) are slidingly connected inside the through groove I (606), one end of the pressing rods I (613) far away from the inner center of the mounting groove (4) is fixedly connected with a pressing block I (605), the outer surface of the pressing block I (605) is attached to the outer surface of the swinging rod (604), the end part of the pressing rod I (613) is fixedly connected with a mounting plate (608) inside the mounting groove (4), one side, close to the inner center of the mounting groove (4), of the mounting groove I (4) is fixedly connected with a cushion (612), one side, opposite to the two mounting cushion bodies (612), of the two opposite sides of the mounting cushion bodies (607) are respectively attached to the inner side of the mounting groove I (606), the inner side of the mounting groove I (606) is fixedly connected with the inner side of the camera groove (606), one end of the second spring (607) far away from the inner center of the mounting groove (4) is fixedly connected with the outer surface of the first extrusion rod (613).

3. The liquid crystal screen dispensing and laminating device based on the CCD camera as claimed in claim 1, wherein: locating component (8) are including fixed connection fixed plate (801) of the inside left and right sides center department of working tank (7), two slot (802) that run through around all have been seted up to the opposite one side of fixed plate (801), threaded hole two (806) that run through from top to bottom have been seted up to slot (802) inside upper surface center department, threaded hole two (806) internal thread connection has threaded rod two (807), threaded rod two (807) bottom is provided with locating plate (804), locating plate (804) bottom fixedly connected with locating pad (803), jack (805) have been seted up at locating plate (804) top center department, just the bottom of threaded rod two (807) is pegged graft inside jack (805), and through bearing with jack (805) swivelling joint.

4. The liquid crystal screen dispensing and laminating device based on the CCD camera as claimed in claim 1, wherein: the CCD camera body (5), the dispenser body (13), the electric push rod (21) and the hydraulic lifting rod (19) are electrically connected with the singlechip (10).

5. The liquid crystal screen dispensing and laminating device based on the CCD camera as claimed in claim 2, wherein: the bottom end of the first threaded rod (615) penetrates through the bottom center of the supporting plate (2), and is fixedly connected with a first handle (616).

6. A liquid crystal screen dispensing and laminating device based on a CCD camera according to claim 3, wherein: the top end of the second threaded rod (807) penetrates through the top center of the fixing plate (801), and is fixedly connected with a second handle (808).