Screen packaging equipment for LED display screen processing

Abstract

The utility model relates to the technical field of display screen packaging, and discloses a screen packaging device for LED display screen processing, which comprises a base, the upper part of the base is fixedly connected with a processing table top, the upper part of the processing table top is fixedly connected with a mounting rack, the exterior of the mounting rack is provided with a packaging assembly, and the rear side of the exterior of the base is fixedly connected with a supporting plate. A fan is fixedly connected to the upper portion of the supporting plate, an air inlet is fixedly connected to the input end of the fan, a filter box is fixedly connected to the output end of the fan, a filter screen is arranged in the filter box, and a conveying pipe is fixedly connected to the outer portion of the filter box. According to the utility model, dust attached to the surface of the screen can be conveniently cleaned before the screen of the display screen is packaged, the cleanliness and definition of the surface of the display screen can be ensured by cleaning the dust, and the dust is prevented from entering the packaging process, so that the condition that the dust or impurities appear after the packaging is completed is reduced, and the appearance and the quality of a product are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen packaging, in particular to screen packaging equipment for processing LED display screens. Background Art

[0002] LED display is a display device that uses light-emitting diodes (LEDs) as light sources. It is often used in outdoor advertising, indoor displays, information releases, and other occasions. It consists of a matrix of many LEDs that display text, images, videos, and other content by controlling the brightness and color of different LEDs. The LED display has high brightness and high contrast, and can be clearly seen even in bright environments.

[0003] A Chinese patent document with the search announcement number CN217965714U discloses a screen packaging device for processing an LED display screen, including a processing table, a support plate is installed on the top of the processing table, and a material picking mechanism is arranged on the support plate; the material picking mechanism includes a screw rod 1, which is driven by a servo motor, and a movable seat is provided on the outer wall thread sleeve of the screw rod 1, and the movable seat is slidably connected to the top of the support plate, and a mounting plate is installed at the bottom end of an electric telescopic rod 1, and an electric suction cup is connected to one side of the bottom end of the mounting plate, and a grabbing mechanism is connected to the other side; an adjustment mechanism is arranged in the inner cavity of the processing table, and a clamping mechanism is driven by the adjustment mechanism; two sets of limit boxes are rotatably connected to the inside with a bidirectional screw rod, and the top surface of the processing table is provided with a channel corresponding to the longitudinal clamping seat and the transverse clamping seat, and the left and right end surfaces of the limit box are both provided with connecting seats, and the connecting seats are connected to the adjustment mechanism. The utility model is convenient and quick to operate, saves physical strength, relieves fatigue, and improves packaging efficiency. The screen packaging equipment used for processing LED display screens is not convenient for cleaning dust attached to the screen before packaging the screen, which may cause dust to be fixed inside the screen, causing defects or failures in the display screen module, thereby reducing the quality of the screen after packaging. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a screen packaging device for processing LED display screens, aiming to improve the problem in the prior art that it is inconvenient to clean the dust attached to the screen, resulting in the dust being fixed inside the screen.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The screen packaging equipment for processing LED display screens comprises a base, the upper part of the base is fixedly connected to a processing table, the upper part of the processing table is fixedly connected to a mounting frame, a packaging component is arranged outside the mounting frame, a support plate is fixedly connected to the rear side of the outer part of the base, a fan is fixedly connected to the upper part of the support plate, an input end of the fan is fixedly connected to an air inlet, an output end of the fan is fixedly connected to a filter box, a filter screen is arranged inside the filter box, a delivery pipe is fixedly connected to the outside of the filter box, and the other end of the delivery pipe is fixedly connected to an air outlet.

[0007] Furthermore, a partition is fixedly connected inside the base, a motor is fixedly connected to the upper part of the partition, a rotating rod is fixedly connected to the output end of the motor, the top of the rotating rod is rotatably connected to the inside of the processing table, a gear is fixedly connected to the outside of the rotating rod, rack plates are meshed and connected on both sides of the outside of the gear, sliders are fixedly connected to the lower parts of the two rack plates, connecting rods are fixedly connected to the upper parts of the two rack plates, clamping plates are fixedly connected to the outsides of the two connecting rods, and rubber pads are installed on the outsides of the two clamping plates.

[0008] Furthermore, the packaging assembly includes a mounting plate, the mounting plate is fixedly connected to the outside of the mounting frame, both sides of the mounting plate are fixedly connected to electric push rods, and the output ends of the two electric push rods are fixedly connected to pressure plates.

[0009] Furthermore, a slide groove is provided inside the processing table, and the sliding block is slidably connected inside the slide groove.

[0010] Furthermore, mounting rods are fixedly connected to both sides of the outside of the air outlet, and the other ends of the two mounting rods are fixedly connected to both sides of the outside of the pressure plate.

[0011] Furthermore, a mounting ring is fixedly connected to the upper portion of the mounting frame, and the delivery pipe passes through the interior of the mounting ring.

[0012] Furthermore, a controller is installed on the right side of the upper portion of the processing table, and the controller is electrically connected to the motor.

[0013] Furthermore, a cabinet door is installed on the front side of the exterior of the base, and a handle is fixedly connected to the exterior of the cabinet door.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by cooperating among structures such as a support plate, a fan, an air inlet, a filter box, a filter screen, a conveying pipe, and an air outlet, it is possible to clean the dust attached to the surface of the screen before the display screen is packaged. Cleaning the dust can ensure the cleanliness and clarity of the display screen surface and prevent dust from entering the packaging process, thereby reducing the occurrence of dust or impurities after the packaging is completed, and improving the appearance and quality of the product.

[0016] 2. In the utility model, by cooperating among structures such as a motor, a rotating rod, a gear, a rack plate, a slider, a connecting rod, a clamping plate, and a rubber pad, it is possible to fix the screen when packaging the display screen, thereby avoiding the screen from shifting during the packaging process and improving the packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of the screen packaging equipment for processing LED display screens proposed by the utility model;

[0018] Figure 2 This is a rear view of the screen packaging device for processing an LED display screen proposed by the utility model;

[0019] Figure 3 This is a partial structural schematic diagram of the screen packaging equipment for LED display screen processing proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the filter box of the screen packaging equipment for LED display screen processing proposed by the utility model;

[0021] Figure 5 This is a cross-sectional view of the screen packaging device for processing an LED display screen proposed by the utility model;

[0022] Figure 6 for Figure 5 A magnified view of the structure in the middle.

[0023] Legend:

[0024] 1. Base; 2. Processing table; 3. Support plate; 4. Fan; 5. Air inlet; 6. Filter box; 7. Filter; 8. Delivery pipe; 9. Air outlet; 10. Mounting rod; 11. Partition; 12. Motor; 13. Rotating rod; 14. Gear; 15. Rack plate; 16. Slider; 17. Slide; 18. Connecting rod; 19. Clamping plate; 20. Rubber pad; 21. Mounting frame; 22. Mounting plate; 23. Electric push rod; 24. Pressure plate; 25. Controller; 26. Mounting ring; 27. Cabinet door. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1 , Figure 3 and Figure 4 The utility model provides an embodiment: a screen packaging device for processing an LED display screen, comprising a base 1, a processing table 2 is fixedly connected to the upper part of the base 1, a mounting frame 21 is fixedly connected to the upper part of the processing table 2, a packaging component is arranged outside the mounting frame 21, a support plate 3 is fixedly connected to the rear side of the outer part of the base 1, a fan 4 is fixedly connected to the upper part of the support plate 3, an air inlet 5 is fixedly connected to the input end of the fan 4, a filter box 6 is fixedly connected to the output end of the fan 4, a filter screen 7 is arranged inside the filter box 6, and a packaging component is arranged outside the filter box 6 A delivery pipe 8 is connected, and the other end of the delivery pipe 8 is fixedly connected to an air outlet 9. The packaging component includes a mounting plate 22, and the mounting plate 22 is fixedly connected to the outside of the mounting frame 21. Electric push rods 23 are fixedly connected to both sides of the inside of the mounting plate 22. The output ends of the two electric push rods 23 are fixedly connected to a pressure plate 24. The outside of the air outlet 9 is fixedly connected to mounting rods 10. The other ends of the two mounting rods 10 are fixedly connected to both sides of the outside of the pressure plate 24. A mounting ring 26 is fixedly connected to the upper part of the mounting frame 21, and the delivery pipe 8 runs through the inside of the mounting ring 26.

[0027] By setting the base 1, it is convenient to install the processing table 2. During packaging, the fan 4 is first started, and the fan 4 generates suction, sucks in air through the air inlet 5, and then filters the air through the filter 7 set inside the filter box 6, and then transports the air through the delivery pipe 8, and finally discharges it through the air outlet 9 to clean the dust attached to the screen, so that before the display screen is packaged, it is convenient to clean the dust attached to the screen surface. Cleaning the dust can ensure the cleanliness and clarity of the display screen surface and prevent dust from entering the packaging process, thereby reducing the occurrence of dust or impurities after the packaging is completed, and improving the appearance and quality of the product. By starting the electric push rod 23 to move the pressure plate 24 fixedly connected to the output end, the operation of automatic screen packaging is realized. By setting the mounting ring 26, it is convenient to limit the delivery pipe 8, and by setting the mounting rod 10, it is convenient to fix the air outlet 9.

[0028] Reference Figure 2 , Figure 5 and Figure 6 A partition 11 is fixedly connected inside the base 1, a motor 12 is fixedly connected to the upper part of the partition 11, a rotating rod 13 is fixedly connected to the output end of the motor 12, the top of the rotating rod 13 is rotatably connected to the inside of the processing table 2, a gear 14 is fixedly connected to the outside of the rotating rod 13, rack plates 15 are meshed and connected on both sides of the outside of the gear 14, sliders 16 are fixedly connected to the lower parts of the two rack plates 15, connecting rods 18 are fixedly connected to the upper parts of the two rack plates 15, the outsides of the two connecting rods 18 are fixedly connected to clamping plates 19, and rubber pads 20 are installed on the outsides of the two clamping plates 19, a slide groove 17 is opened inside the processing table 2, and the slider 16 is slidably connected inside the slide groove 17.

[0029] The partition 11 is provided to facilitate fixing the motor 12, and the motor 12 drives the gear 14 fixed on the outside of the rotating rod 13 to rotate. The rotation of the gear 14 causes the meshing rack plates 15 on both sides of the outside to move relatively, and the two rack plates 15 move relatively, causing the two clamping plates 19 fixed on the outside of the two connecting rods 18 to move relatively. The screen to be packaged can be fixed by the relative movement of the two clamping plates 19, which makes it easy to fix the screen when packaging the display screen, avoids the screen from shifting during the packaging process, and improves the packaging efficiency. The slider 16 is slidably connected to the inside of the slide groove 17 to play a limiting role, and the rubber pad 20 is provided to protect the screen.

[0030] Reference Figure 1 A controller 25 is installed on the upper right side of the processing table 2, and the controller 25 is electrically connected to the motor 12. A cabinet door 27 is installed on the front side of the base 1, and a handle is fixedly connected to the outside of the cabinet door 27.

[0031] The controller 25 can be provided to control the opening and closing of the motor 12 , and the cabinet door 27 can be provided to protect the electrical components inside the base 1 .

[0032] Working principle: When using the device to package the display screen, first place the screen on the upper part of the processing table 2, then start the fan 4, suck in the external air through the air inlet 5, and then filter the impurities in the air through the filter 7 set inside the filter box 6, and then the filtered air is transported through the conveying pipe 8, and finally discharged through the air outlet 9 to avoid cleaning the screen placed on the upper part of the processing table 2, so that before the display screen is packaged, it is convenient to clean the dust attached to the screen surface. Cleaning the dust can ensure the cleanliness and clarity of the display surface, avoid dust from entering the packaging process, thereby reducing the appearance of dust or impurities after the packaging is completed, and improving the appearance of the product and quality, and then when packaging, by starting the motor 12, the motor 12 rotates the rotating rod 13 fixedly connected to the output end, the rotating rod 13 rotates and the gear 14 fixedly connected to the outside rotates, the gear 14 rotates and the rack plates 15 meshingly connected on both sides of the outside move, the two rack plates 15 move and the two connecting rods 18 fixedly connected on the upper part move relative to each other, the two connecting rods 18 move relative to each other and the two clamping plates 19 fixedly connected to the outside move relative to each other, and the screen placed on the upper part of the processing table 2 can be fixed by the relative movement of the two clamping plates 19, so that when the display screen is packaged, it is convenient to fix the screen, avoid the screen from shifting during the packaging process, and improve the packaging efficiency.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A screen packaging device for processing an LED display screen, comprising a base (1), characterized in that: The upper part of the base (1) is fixedly connected to a processing table (2), the upper part of the processing table (2) is fixedly connected to a mounting frame (21), the outer part of the mounting frame (21) is provided with a packaging component, the outer rear side of the base (1) is fixedly connected to a support plate (3), the upper part of the support plate (3) is fixedly connected to a fan (4), the input end of the fan (4) is fixedly connected to an air inlet (5), the output end of the fan (4) is fixedly connected to a filter box (6), the filter box (6) is provided with a filter screen (7), the outer part of the filter box (6) is fixedly connected to a delivery pipe (8), and the other end of the delivery pipe (8) is fixedly connected to an air outlet (9).

2. The screen packaging equipment for processing LED display screen according to claim 1, characterized in that: A partition (11) is fixedly connected inside the base (1), a motor (12) is fixedly connected to the upper part of the partition (11), a rotating rod (13) is fixedly connected to the output end of the motor (12), the top of the rotating rod (13) is rotatably connected to the inside of the processing table (2), a gear (14) is fixedly connected to the outside of the rotating rod (13), rack plates (15) are meshedly connected to the outer sides of the gear (14), the lower parts of the two rack plates (15) are fixedly connected to sliders (16), the upper parts of the two rack plates (15) are fixedly connected to connecting rods (18), the outer parts of the two connecting rods (18) are fixedly connected to clamping plates (19), and the outer parts of the two clamping plates (19) are installed with rubber pads (20).

3. The screen packaging equipment for processing LED display screen according to claim 1, characterized in that: The packaging assembly comprises a mounting plate (22), wherein the mounting plate (22) is fixedly connected to the outside of the mounting frame (21), electric push rods (23) are fixedly connected to both sides of the mounting plate (22), and pressure plates (24) are fixedly connected to the output ends of the two electric push rods (23).

4. The screen packaging equipment for processing LED display screen according to claim 2, characterized in that: A slide groove (17) is provided inside the processing table (2), and the slide block (16) is slidably connected inside the slide groove (17).

5. The screen packaging equipment for processing LED display screen according to claim 1, characterized in that: The air outlet (9) is fixedly connected to mounting rods (10) on both sides of its exterior, and the other ends of the two mounting rods (10) are fixedly connected to both sides of the exterior of the pressure plate (24).

6. The screen packaging equipment for processing LED display screen according to claim 1, characterized in that: A mounting ring (26) is fixedly connected to the upper portion of the mounting frame (21), and the delivery pipe (8) passes through the interior of the mounting ring (26).

7. The screen packaging equipment for processing LED display screen according to claim 2, characterized in that: A controller (25) is installed on the right side of the upper part of the processing table (2), and the controller (25) is electrically connected to the motor (12).

8. The screen packaging equipment for processing LED display screen according to claim 1, characterized in that: A cabinet door (27) is installed on the front side of the exterior of the base (1), and a handle is fixedly connected to the exterior of the cabinet door (27).

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