Static electricity removing device for LED display screen processing

Abstract

The utility model relates to the field of LED display screen processing especially relates to a static electricity removal device for LED display screen processing, the utility model provides a static electricity removal device for LED display screen processing can contact LED display screen fully remove static electricity and improve static electricity removal quality. A static electricity removal device for LED display screen processing, including support frame, mounting plate, support cylinder, insulating belt and motor etc., the upper side of both sides of support frame is connected with mounting plate, the support cylinder is rotatably connected between mounting plate, the insulating belt is wound between support cylinder, the right part of mounting plate of front part is connected with motor. The conductive liquid bag is filled with conductive liquid, and the whole is a flexible structure, when the LED display screen is placed on the conductive liquid bag, the conductive liquid bag can automatically adapt to the shape of the LED display screen, so that the conductive liquid bag can fully contact the LED display screen, and the static electricity can be fully removed to improve the quality of static electricity removal.

Description

Technical Field

[0001] This utility model relates to the field of LED display processing, and in particular to an electrostatic removal device for LED display processing. Background Technology

[0002] During the manufacturing process, LED displays accumulate static charge due to friction or contact. Electrostatic discharge (ESD) can cause irreversible damage to LED displays, especially to sensitive electronic components. Therefore, taking appropriate electrostatic protection measures when handling LED displays is crucial.

[0003] Currently, electrostatic discharge (ESD) removal devices used in LED display manufacturing involve contacting conductive brushes with the conductive components of the LED display to conduct static charges carried on the LED display surface to the conductive coating on the belt surface. The static charge is then transported to a neutralizing medium for absorption and neutralization through the conduction of an electrostatic discharge brush and wires. However, the conductive brushes in these existing devices cannot make complete contact with the LED display, thus failing to fully remove the static charge from the LED display, resulting in low quality of ESD removal.

[0004] Therefore, an electrostatic removal device for LED display processing has been developed that can fully contact the LED display screen to remove static electricity and improve the quality of static electricity removal. Summary of the Invention

[0005] In order to overcome the shortcomings of the above-mentioned background technology, the present invention provides an electrostatic removal device for LED display processing that can fully contact the LED display screen to remove static electricity and improve the quality of static electricity removal.

[0006] The technical implementation scheme of this utility model is as follows: an electrostatic removal device for LED display processing includes a support frame, mounting plates, support rollers, insulating tape, a motor, conductive liquid bags, conductive ropes, support columns, contact plates, conductive wires, and grounding screws. Mounting plates are connected to the upper sides of both the front and rear parts of the support frame. Support rollers are rotatably connected between the mounting plates. Insulating tape is wound between the support rollers. A motor is connected to the right side of the front mounting plate. The output shaft of the motor is connected to the adjacent support roller. Multiple conductive liquid bags are connected to the insulating tape. Multiple conductive ropes are connected to each conductive liquid bag. Multiple support columns are connected between the mounting plates. Contact plates are connected to each support column. Conductive wires are connected to the front side of each support column. Multiple grounding screws are connected to the lower front side of the support frame. The conductive wires are connected to the adjacent grounding screws.

[0007] Preferably, the mounting plate also includes a baffle, with a baffle connected to the right side of each mounting plate, and the baffle is pressed together with the conductive rope.

[0008] Preferably, the baffle is an inclined structure.

[0009] Preferably, the mounting plate also includes a top cover and an ion fan. The top cover is connected between the upper sides of the left and right sides of the mounting plate, and the ion fan is connected to the top cover on the right side.

[0010] As a preferred option, a dust removal fan is also included, with the dust removal fan connected to the top cover on the left.

[0011] Preferably, a dust filter is also included, with the dust filter connected to the top of the left-side cover.

[0012] The beneficial effects of this utility model are: the conductive liquid bag of this utility model is filled with conductive liquid and has a flexible structure. When the LED display screen is placed on the conductive liquid bag, the conductive liquid bag can automatically adapt to the shape of the LED display screen, so that the conductive liquid bag can fully contact the LED display screen, which can fully contact the LED display screen to remove static electricity and improve the quality of static electricity removal. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the support frame, support roller, and insulating strip of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the mounting plate, conductive liquid bag, and conductive rope of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the components of this utility model, including the support column, contact plate, and conductive wire.

[0017] Figure 5 This is a three-dimensional structural diagram of the components of this utility model, including the top cover, ion fan, and dust removal fan.

[0018] Explanation of reference numerals in the attached drawings: 1_support frame, 2_mounting plate, 3_support roller, 4_insulating tape, 5_motor, 6_conductive liquid bag, 7_conductive rope, 8_support column, 9_contact plate, 10_conductive wire, 11_grounding screw, 12_baffle, 13_top cover, 14_ion fan, 15_dust removal fan, 16_dust filter. Detailed Implementation

[0019] The following description is only a preferred embodiment of the present invention and does not limit the scope of protection of the present invention.

[0020] An electrostatic removal device for LED display processing, such as Figures 1-5As shown, the system includes a support frame 1, mounting plate 2, support rollers 3, insulating tape 4, motor 5, conductive liquid bags 6, conductive ropes 7, support columns 8, contact plates 9, conductive wires 10, and grounding screws 11. Mounting plates 2 are connected to the upper sides of both the front and rear parts of the support frame 1. Support rollers 3 are rotatably connected between the mounting plates 2. Insulating tape 4 is wound between the support rollers 3. The right side of the front mounting plate 2 is connected to the motor 5, and the output shaft of the motor 5 is connected to the adjacent support roller 3. Multiple conductive liquid bags 6 are connected to the insulating tape 4, and multiple conductive ropes 7 are connected to each conductive liquid bag 6. Multiple support columns 8 are connected between the mounting plates 2, and contact plates 9 are connected to each support column 8. Conductive wires 10 are connected to the front side of each support column 8. Multiple grounding screws 11 are connected to the lower front side of the support frame 1, and conductive wires 10 are connected to adjacent grounding screws 11. The conductive liquid bags 6 contact the LED display screen to support it. The output shaft of the motor 5... The support roller 3 is rotated, which in turn moves the insulating strip 4. The movement of the insulating strip 4 moves the conductive liquid bag 6, which in turn moves the LED display screen. The conductive liquid bag 6 is filled with conductive liquid and has a flexible structure. When the LED display screen is placed on the conductive liquid bag 6, the conductive liquid bag 6 can automatically adapt to the shape of the LED display screen, so that the conductive liquid bag 6 can fully contact the LED display screen. When the conductive liquid bag 6 moves above the contact plate 9, the conductive rope 7 contacts the contact plate 9, so that the static charge on the LED display screen is transmitted through the conductive liquid bag 6 to the conductive rope 7, then to the contact plate 9, and then to the support column 8. From the support column 8, it is conducted to the conductive wire 10, and then to the grounding screw 11. Finally, it is discharged through the grounding screw 11, so that the LED display screen no longer carries static charge, thus achieving the purpose of removing static electricity.

[0021] It also includes a baffle 12. The right side of the mounting plate 2 is connected to a baffle 12. The baffle 12 is squeezed and fitted with the conductive rope 7. The baffle 12 is used to regulate the position of the conductive rope 7 so that the conductive rope 7 can accurately contact the contact plate 9.

[0022] It also includes a top cover 13 and an ion fan 14. The top cover 13 is connected between the upper sides of the left and right sides of the mounting plate 2. The ion fan 14 is connected to the top cover 13 on the right side. The LED display screen that discharges static charge is transported to the ion fan 14. The ion fan 14 neutralizes the static charge that may exist on the surface of the LED display screen to prevent electrostatic discharge, thereby protecting the electronic components in the LED display screen from damage. The LED display screen that has been neutralized by the ion fan 14 continues to be transported backward.

[0023] It also includes a dust removal fan 15. The dust removal fan 15 is connected to the top cover 13 on the left. After the neutralized LED display screen is transported to the bottom of the dust removal fan 15, the dust removal fan 15 removes the dust that was previously attracted by electrostatic charge on the surface of the LED display screen.

[0024] It also includes a dust filter 16. The top of the left-side cover 13 is connected to the dust filter 16. The dusty air drawn in by the dust removal fan 15 is filtered by the dust filter 16 and then discharged.

[0025] In use, the LED display screen is first placed orderly on the conductive liquid bag 6, with the conductive liquid bag 6 in contact with the LED display screen to support it. The output shaft of the motor 5 controls the rotation of the support roller 3, which in turn controls the movement of the insulating belt 4. The movement of the insulating belt 4 moves the conductive liquid bag 6, which in turn moves the LED display screen. The conductive liquid bag 6 is filled with conductive liquid and has a flexible structure. When the LED display screen is placed on the conductive liquid bag 6, the conductive liquid bag 6 can automatically adapt to the shape of the LED display screen, allowing the conductive liquid bag 6 to fully contact the LED display screen. When the conductive liquid bag 6 moves above the contact plate 9, the conductive rope 7 contacts the contact plate 9, allowing the static charge on the LED display screen to be transmitted through the conductive liquid bag 6 to the conductive rope 7, and then from the conductive rope 7 to the contact plate 9. The static charge is then conducted from the contact plate 9 to the support column 8, from the support column 8 to the conductive wire 10, and from the conductive wire 10 to the grounding screw 11, thus removing the static charge from the LED display screen. The LED display screen with the static charge removed is then conveyed to the ion fan 14. The ion fan 14 neutralizes any static charge that may be present on the surface of the LED display screen to prevent electrostatic discharge, thereby protecting the electronic components in the LED display screen from damage. The LED display screen neutralized by the ion fan 14 continues to be conveyed to the dust removal fan 15. The dust removal fan 15 removes the dust that was previously attracted by static electricity from the surface of the LED display screen. The dusty air drawn in by the dust removal fan 15 is filtered by the dust filter 16 and then discharged.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An electrostatic removal device for LED display screen processing, characterized in that: It includes a support frame (1), mounting plate (2), support roller (3), insulating tape (4), motor (5), conductive liquid bag (6), conductive rope (7), support column (8), contact plate (9), conductive wire (10) and grounding screw (11). The upper sides of the front and rear parts of the support frame (1) are connected to the mounting plate (2). The support roller (3) is rotatably connected between the mounting plates (2). The insulating tape (4) is wrapped between the support rollers (3). The right side of the front mounting plate (2) is connected to the motor (5). The output shaft of the motor (5) is connected to the adjacent support roller (3). Multiple conductive liquid bags (6) are connected to the insulating tape (4). Multiple conductive ropes (7) are connected to each of the conductive liquid bags (6). Multiple support columns (8) are connected between the mounting plates (2). Contact plates (9) are connected to each of the support columns (8). The front side of each support column (8) is connected to the conductive wire (10). Multiple grounding screws (11) are connected to the lower front side of the support frame (1). The conductive wire (10) is connected to the adjacent grounding screw (11).

2. The electrostatic removal device for LED display screen processing according to claim 1, characterized in that: It also includes a baffle (12), and the right side of the mounting plate (2) is connected to a baffle (12), and the baffle (12) is squeezed and fitted with the conductive rope (7).

3. The electrostatic removal device for LED display screen processing according to claim 2, characterized in that: The baffle (12) is an inclined structure.

4. The electrostatic removal device for LED display screen processing according to claim 3, characterized in that: It also includes a top cover (13) and an ion fan (14). The top cover (13) is connected between the upper sides of the left and right sides of the mounting plate (2), and the ion fan (14) is connected to the top cover (13) on the right side.

5. An electrostatic removal device for LED display screen processing according to claim 4, characterized in that: It also includes a dust removal fan (15), which is connected to the top cover (13) on the left.

6. The electrostatic removal device for LED display screen processing according to claim 5, characterized in that: It also includes a dust filter (16), with the dust filter (16) connected to the top of the top cover (13) on the left side.

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