Dispensing device and display screen production equipment

Abstract

The utility model discloses a dispensing device and display screen production equipment, and belongs to the technical field of dispensing equipment.The dispensing device comprises a base, a machining table is arranged above the base, fixing blocks are arranged on the two sides of the upper end of the base, moving mechanisms are arranged between the inner sides of the two fixing blocks and the bottom of the machining table, and one moving mechanism is connected with a power assembly; the power assembly comprises a supporting base, a first motor and a first lead screw. The first lead screw is in threaded connection with the moving mechanism. The fixing blocks, the moving mechanism and the power assembly are used in cooperation, the moving mechanism is controlled through the power assembly, the moving mechanism drives the machining table to move back and forth on the inner sides of the two sets of fixing blocks, and when the moving mechanism moves the machining table outwards, a user can conveniently fix a display screen to the upper end of the machining table; and then the moving mechanism is used for moving the machining table to the position below the dispensing assembly, and a user can conduct dispensing machining on the display screen conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing equipment, in particular to a glue dispensing device and display screen production equipment. Background Art

[0002] A display, also commonly known as a monitor, is a device that displays electronic files via a specific transmission device onto a screen and then reflects them back to the human eye. These flat, ultra-thin displays consist of a specific number of color or black-and-white pixels placed in front of a light source or reflective surface. Liquid crystal displays (LCDs) have very low power consumption and are suitable for battery-powered electronic devices. However, during the production process, LCD screens require adhesive coating to facilitate the next production step. However, existing adhesive dispensing equipment requires the screen to be placed directly below the dispensing machine, making placement difficult and inconvenient for users to access, thus impacting processing efficiency.

[0003] For example, a Chinese patent application number CN202320562182.6 discloses a glue dispensing machine for an LED display screen, comprising a shell, a glue dispensing device being provided at the left end of the inner top of the shell, a fixed plate being fixedly connected to the right end of the inner top of the shell, a sliding rod being slidably connected inside the fixed plate, a push plate being fixedly connected to the left side of the sliding rod, a bottom plate being fixedly connected to the left bottom of the fixed plate, a limiting plate being fixedly connected to the top of the bottom plate, a rotating rod being rotatably connected inside the limiting plate, a torsion spring being fixedly connected to the top of the limiting plate, a baffle being fixedly connected to the outside of the rotating rod, and the other end of the torsion spring being fixedly connected to the baffle.

[0004] The LED display screen dispensing machine in the above patent also has the problem of being inconvenient for users to take and place the display screen, so we need to propose a dispensing device and display screen production equipment. Utility Model Content

[0005] The purpose of the present invention is to provide a dispensing device and display screen production equipment, which have a structure that facilitates the placement and removal of the display screen, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a dispensing device and display screen production equipment, comprising a base, a processing table is provided above the base, fixed blocks are fixedly installed on both sides of the upper end of the base, a moving mechanism is provided between the inner sides of two groups of the fixed blocks and the bottom of the processing table, the processing table is connected to the inner sides of the fixed blocks via the moving mechanism, and one group of the moving mechanisms is connected to a power assembly;

[0007] The power assembly includes a support base fixedly mounted on one side of the base, a first motor fixedly mounted on the upper end of the support base, an output end of the first motor fixedly connected to a first screw rod, one end of the first screw rod passes through one end of the fixed block and extends to the other end of the fixed block and is threadedly connected to the moving mechanism.

[0008] Preferably, the moving mechanism includes a moving groove opened on the inner side of the fixed block, and two groups of moving blocks are adapted to be arranged inside the moving groove. One side of the two groups of moving blocks are threadedly connected to the surface of the first screw rod, and one side of the two groups of moving blocks is fixedly installed with a connecting column, and one end of the connecting column is fixedly installed on one end of the bottom of the processing table.

[0009] Preferably, a fixing component is provided inside the processing table;

[0010] The fixing assembly includes a suction cup fixedly installed on the upper end of the processing table. The suction cup is provided in nine groups, and several groups of the suction cups are distributed in an array on the upper end of the processing table. The bottom ends of several groups of the suction cups pass through the processing table and extend to the interior of the processing table and are connected to the first air pipe.

[0011] Preferably, the fixing assembly further includes a vacuum pump fixedly mounted on the upper end of the base, one end of the vacuum pump is connected to an air intake valve via a pipeline, one end of the air intake valve is fixedly mounted with a second air pipe, and the second air pipe is connected to the first air pipe.

[0012] Preferably, a support plate is fixedly mounted on the upper end of the fixed block, a sliding assembly is provided between two groups of the support plates, and a glue dispensing assembly is connected below the sliding assembly.

[0013] Preferably, the sliding assembly includes a beam fixedly mounted on the top of the two groups of support plates, a groove is provided at the upper end of the beam, sliding grooves are provided on both sides of the inner wall of the groove, and sliders are provided inside the two groups of sliding grooves.

[0014] Preferably, the sliding assembly also includes a bracket fixedly mounted on one end of the beam and a second screw rod rotatably connected to both ends of the beam, a second motor is fixedly mounted on one end of the bracket, one end of the second screw rod passes through the beam and extends to the outside of the beam and is fixedly connected to the output end of the second motor, a connecting block is threadedly connected to the surface of the second screw rod, and both sides of the connecting block are fixedly connected to the two groups of the sliders.

[0015] Preferably, the glue dispensing assembly includes an electric telescopic rod fixedly mounted on the bottom of the connecting block, a glue storage box is fixedly mounted on the telescopic end of the electric telescopic rod, and a glue inlet is provided on one side of the upper end of the glue storage box.

[0016] Preferably, the glue dispensing assembly further comprises a control valve provided below the glue storage box, the control valve being fixedly mounted on the bottom of the glue storage box via a pipeline, and a glue dispensing head being fixedly mounted on the lower end of the control valve.

[0017] Preferably, the display screen production equipment includes the above-mentioned dispensing device.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model cooperates with the fixed block, the moving mechanism and the power component, and uses the power component to control the moving mechanism, so that the moving mechanism brings the processing table to move back and forth on the inner sides of the two sets of fixed blocks. When the moving mechanism moves the processing table outward, it is convenient for the user to fix the display screen on the upper end of the processing table, and then use the moving mechanism to move the processing table to the bottom of the dispensing component, so that the user can perform dispensing processing on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the top structure of the utility model;

[0023] Figure 4 This is a schematic cross-sectional view of the sliding assembly of the present invention;

[0024] Figure 5 This is a schematic structural diagram of the fixing block of the utility model;

[0025] Figure 6 It is a structural diagram of the fixing component of the utility model.

[0026] In the figure: 1. Base; 2. Processing table; 3. Fixed block; 4. Moving mechanism; 401. Moving groove; 402. Moving block; 403. Connecting column; 5. Support seat; 6. First motor; 7. First screw rod; 8. Suction cup; 9. First air pipe; 10. Vacuum pump; 11. Inlet valve; 12. Second air pipe; 13. Support plate; 14. Crossbeam; 15. Groove; 16. Slide; 17. Slider; 18. Bracket; 19. Second screw rod; 20. Second motor; 21. Connecting block; 22. Control valve; 23. Electric telescopic rod; 24. Glue storage box; 25. Glue inlet; 26. Glue dispensing head. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-6 The utility model provides a technical solution: a dispensing device, including a base 1, a processing table 2, a fixed block 3, a moving mechanism 4, a power component, a fixed component, a support plate 13, a sliding component and a dispensing component.

[0029] Preferably, a processing table 2 is arranged above the base 1, and fixed blocks 3 are fixedly installed on both sides of the upper end of the base 1. A moving mechanism 4 is arranged between the inner sides of the two groups of fixed blocks 3 and the bottom of the processing table 2. The processing table 2 is connected to the inner sides of the fixed blocks 3 through the moving mechanism 4, and one group of moving mechanisms 4 is connected to a power component.

[0030] Specifically, by using the fixed block 3, the moving mechanism 4 and the power component in conjunction with each other, the power component is used to control the moving mechanism 4, so that the moving mechanism 4 can move the processing table 2 back and forth on the inner side of the two sets of fixed blocks 3. When the moving mechanism 4 moves the processing table 2 outward, it is convenient for the user to fix the display screen on the upper end of the processing table 2, and then use the moving mechanism 4 to move the processing table 2 to the bottom of the dispensing component, so that the user can perform dispensing processing on the display screen.

[0031] Preferably, the power assembly includes: a support seat 5, a first motor 6 and a first screw rod 7. The support seat 5 is fixedly installed on one side of the base 1. The upper end of the support seat 5 is fixedly installed with the first motor 6. The output end of the first motor 6 is fixedly connected to the first screw rod 7. One end of the first screw rod 7 passes through one end of the fixed block 3 and extends to the other end of the fixed block 3 and is threadedly connected to the moving mechanism 4. By cooperating with the first motor 6 and the first screw rod 7, the first motor 6 is started, and the output end of the first motor 6 will rotate with the first screw rod 7. The rotation of the first screw rod 7 will cause the moving mechanism 4 threadedly connected to its surface to move, so that the moving mechanism 4 can move the processing table 2 out from under the dispensing assembly, thereby facilitating the user to fix the display screen.

[0032] Among them, the moving mechanism 4 includes: a moving groove 401, a moving block 402 and a connecting column 403. The moving groove 401 is opened on the inner side of the fixed block 3. Two groups of moving blocks 402 are adapted to be arranged inside the moving groove 401. One side of the two groups of moving blocks 402 are threadedly connected to the surface of the first screw rod 7. One side of the two groups of moving blocks 402 is fixedly installed with a connecting column 403. One end of the connecting column 403 is fixedly installed on one end of the bottom of the processing table 2. Through the coordinated use of the moving groove 401, the moving block 402 and the connecting column 403, when the first screw rod 7 rotates, the two groups of moving blocks 402 move on the inner wall of the moving groove 401. At the same time, the movement of the moving block 402 will move the connecting column 403, and the connecting column 403 will move the processing table 2, so that the position of the processing table 2 can be adjusted, so that the display screen can be easily fixed on the upper end of the processing table 2.

[0033] Preferably, a fixed component is provided inside the processing table 2; the fixed component includes: a suction cup 8, a first air pipe 9, a vacuum pump 10, an air inlet valve 11 and a second air pipe 12, the suction cup 8 is fixedly installed on the upper end of the processing table 2, and nine groups of suction cups 8 are provided, and several groups of suction cups 8 are distributed in an array on the upper end of the processing table 2, and the bottom ends of several groups of suction cups 8 pass through the processing table 2 and extend to the interior of the processing table 2 and are connected to the first air pipe 9, the vacuum pump 10 is fixedly installed on the upper end of the base 1, one end of the vacuum pump 10 is connected to the air inlet valve 11 through a pipeline, and one end of the air inlet valve 11 is fixedly installed with the second air pipe 12, and the second air pipe 12 is connected to the first air pipe 9.

[0034] Specifically, by using the suction cup 8, the first air pipe 9, the vacuum pump 10, the air inlet valve 11 and the second air pipe 12 in coordination, the display screen is placed on the surface of the suction cup 8 at the upper end of the processing table 2, and the vacuum pump 10 is started to allow the vacuum pump 10 to discharge the air inside the suction cup 8 through the first air pipe 9 and the second air pipe 12, which can facilitate the fixed installation of the display screen. Then, after the glue dispensing process, the air inlet valve 11 is twisted to allow air to enter the interior of the suction cup 8, which can facilitate the removal of the display screen from the upper end of the processing table 2.

[0035] In addition, a support plate 13 is fixedly mounted on the upper end of the fixed block 3 , a sliding assembly is provided between the two groups of support plates 13 , and a glue dispensing assembly is connected to the bottom of the sliding assembly.

[0036] Preferably, the sliding assembly includes: a beam 14, a groove 15, a slide 16, a slider 17, a bracket 18, a second screw rod 19, a second motor 20 and a connecting block 21. The beam 14 is fixedly installed on the top of the two groups of support plates 13. A groove 15 is provided at the upper end of the beam 14. Slide grooves 16 are provided on both sides of the inner wall of the groove 15. Sliders 17 are provided inside the two groups of slide grooves 16. The bracket 18 is fixedly installed at one end of the beam 14. The second screw rod 19 is rotatably connected to the two ends of the beam 14. The second motor 20 is fixedly installed at one end of the bracket 18. One end of the second screw rod 19 passes through the beam 14 and extends to the outside of the beam 14 and is fixedly connected to the output end of the second motor 20. The surface of the second screw rod 19 is threadedly connected to the connecting block 21, and the two sides of the connecting block 21 are fixedly connected to the two groups of sliders 17.

[0037] Specifically, through the coordinated use of the crossbeam 14, the groove 15, the slide 16, the slider 17, the bracket 18, the second screw rod 19, the second motor 20 and the connecting block 21, the second motor 20 is started, the second screw rod 19 will rotate inside the groove 15, and then the connecting block 21 threadedly connected to the surface of the second screw rod 19 will move inside the groove 15. At the same time, the sliders 17 fixed on both sides of the connecting block 21 will slide on the inner wall of the slide 16. The two groups of sliders 17 will play an auxiliary supporting role for the connecting block 21, thereby facilitating the movement of the connecting block 21 inside the groove 15. It is convenient for the user to control the position of the dispensing component through the sliding component, and it is convenient to perform dispensing processing on the display screen.

[0038] Preferably, the glue dispensing assembly includes: an electric telescopic rod 23, a glue storage box 24, a glue inlet 25, a glue dispensing head 26 and a control valve 22. The electric telescopic rod 23 is fixedly mounted on the bottom of the connecting block 21, and the telescopic end of the electric telescopic rod 23 is fixedly mounted with the glue storage box 24. A glue inlet 25 is provided on one side of the upper end of the glue storage box 24, and the control valve 22 is arranged below the glue storage box 24. The control valve 22 is fixedly mounted on the bottom of the glue storage box 24 through a pipe, and the lower end of the control valve 22 is fixedly mounted with a glue dispensing head 26. Through the coordinated use of the electric telescopic rod 23, the glue storage box 24, the glue inlet 25, the glue dispensing head 26 and the control valve 22, the electric telescopic rod 23 can be used to make the glue dispensing head 26 move in the vertical direction, and the glue inlet 25 can be used to fill the inside of the glue storage box 24. The control valve 22 is used to facilitate the control of the glue liquid inside the glue storage box 24 to dispensing the liquid amount of the glue head 26, so that the user can operate the device to dispense glue on the display screen.

[0039] On the other hand, display screen production equipment includes the above-mentioned dispensing device.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Glue dispensing device, characterized by: The invention comprises a base (1), a processing table (2) is arranged above the base (1), fixed blocks (3) are fixedly installed on both sides of the upper end of the base (1), a moving mechanism (4) is arranged between the inner sides of two groups of the fixed blocks (3) and the bottom of the processing table (2), the processing table (2) is connected to the inner sides of the fixed blocks (3) through the moving mechanism (4), and one group of the moving mechanism (4) is connected to a power component; The power assembly comprises a support base (5) fixedly mounted on one side of the base (1); a first motor (6) is fixedly mounted on the upper end of the support base (5); an output end of the first motor (6) is fixedly connected to a first screw rod (7); one end of the first screw rod (7) passes through one end of the fixed block (3) and extends to the other end of the fixed block (3) to be threadedly connected to the moving mechanism (4).

2. The dispensing device according to claim 1, characterized in that: The moving mechanism (4) comprises a moving groove (401) provided on the inner side of the fixed block (3), two groups of moving blocks (402) are adapted to be provided inside the moving groove (401), one side of the two groups of moving blocks (402) are both threadedly connected to the surface of the first screw rod (7), and one side of the two groups of moving blocks (402) is fixedly mounted with a connecting column (403), one end of the connecting column (403) is fixedly mounted on one end of the bottom of the processing table (2).

3. The dispensing device according to claim 1, characterized in that: A fixing component is provided inside the processing table (2); The fixing assembly includes a suction cup (8) fixedly mounted on the upper end of the processing table (2), and nine groups of the suction cups (8) are provided. Several groups of the suction cups (8) are distributed in an array on the upper end of the processing table (2), and the bottom ends of several groups of the suction cups (8) penetrate the processing table (2) and extend to the interior of the processing table (2) and are all connected to the first air pipe (9).

4. The dispensing device according to claim 3, characterized in that: The fixing assembly further comprises a vacuum pump (10) fixedly mounted on the upper end of the base (1); one end of the vacuum pump (10) is connected to an air inlet valve (11) via a pipeline; one end of the air inlet valve (11) is fixedly mounted with a second air pipe (12); the second air pipe (12) is in communication with the first air pipe (9).

5. The dispensing device according to claim 1, characterized in that: A support plate (13) is fixedly mounted on the upper end of the fixed block (3), a sliding assembly is provided between two groups of the support plates (13), and a glue dispensing assembly is connected below the sliding assembly.

6. The dispensing device according to claim 5, characterized in that: The sliding assembly includes a crossbeam (14) fixedly mounted on the top ends of the two groups of support plates (13), a groove (15) is provided at the upper end of the crossbeam (14), sliding grooves (16) are provided on both sides of the inner wall of the groove (15), and sliders (17) are provided inside the two groups of sliding grooves (16).

7. The dispensing device according to claim 6, characterized in that: The sliding assembly further comprises a bracket (18) fixedly mounted on one end of the beam (14) and a second screw rod (19) rotatably connected to both ends of the beam (14); a second motor (20) is fixedly mounted on one end of the bracket (18); one end of the second screw rod (19) passes through the beam (14) and extends to the outside of the beam (14) and is fixedly connected to the output end of the second motor (20); a surface of the second screw rod (19) is threadedly connected to a connecting block (21), and both sides of the connecting block (21) are fixedly connected to the two groups of sliders (17).

8. The dispensing device according to claim 7, characterized in that: The glue dispensing assembly comprises an electric telescopic rod (23) fixedly mounted on the bottom of the connecting block (21); a glue storage box (24) is fixedly mounted on the telescopic end of the electric telescopic rod (23); and a glue inlet (25) is provided on one side of the upper end of the glue storage box (24).

9. The dispensing device according to claim 8, characterized in that: The glue dispensing assembly further comprises a control valve (22) disposed below the glue storage box (24); the control valve (22) is fixedly mounted on the bottom of the glue storage box (24) via a pipeline; and a glue dispensing head (26) is fixedly mounted on the lower end of the control valve (22).

10. Display screen production equipment, characterized in that, It comprises a dispensing device as described in any one of claims 1 to 9.

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