LED display screen bottom shell mounting table

Abstract

The invention relates to the field of LED display screen bottom shell installation, in particular to an LED display screen bottom shell installation table. Comprising an LED panel conveying belt, a display screen bottom shell conveying belt and a mounting platform, the LED panel conveying belt is arranged on one side of the mounting platform, baffles are arranged on the two sides of the LED panel conveying belt, an opening is formed in the baffle at the end, attached to the mounting platform, of the LED panel conveying belt, and the display screen bottom shell conveying belt is arranged on one side above the mounting platform. And a transfer suction cup is arranged above the display screen bottom shell conveying belt and the mounting platform, and the transfer suction cup is driven by a transfer device to move a bottom shell on the display screen bottom shell conveying belt to the position over the mounting platform to be mounted downwards. According to the device, corresponding bottom shells and LED modules are conveyed to designated positions through the LED panel conveying belt and the display screen bottom shell conveying belt, the LED modules are accurately covered with the bottom shells through the transfer device, a worker only needs to rapidly drive bolts into the bottom shells, installation can be completed, and LED screens are easy and efficient to install through the device.

Description

Technical Field

[0001] The invention relates to the field of LED display screen bottom shell installation, in particular to an LED display screen bottom shell installation platform. Background Art

[0002] LED display unit boards, also known as LED display modules or simply unit boards, are the main components of LED displays. They consist of LED light-emitting diodes (LEDs), driver circuits, driver ICs, and plastic housings. LED unit boards are currently categorized into two main types. Indoor unit boards are generally referred to as surface mount (SMD) boards (three-in-one SMD boards); outdoor and semi-outdoor units are generally referred to as modules. Indoor SMD units offer high image clarity and rich colors, but their price tag is relatively high. Outdoor and semi-outdoor module unit boards offer high brightness, waterproofing, and rich colors. LED display boards are primarily divided into display modules, control systems, and power systems. The display module utilizes an array of LED light points to illuminate the screen; the control system regulates the expansion of the display area to adjust the content displayed on the screen; and the power system converts the input voltage and current to meet the needs of the display. As a high-tech multimedia product integrating light, electricity, and sound, LED display systems primarily include the display itself, a control unit, a communication system, an audio system, software, and external devices (such as video recorders, cameras, and television signals). LED displays use light-emitting diodes (LEDs) as their primary light-emitting devices, and typically consist of a display module or enclosure, a transmitter card, a receiver card, a video processor, multimedia playback software, a control system, and a power distribution box. Multiple LED panels can be spliced together as needed, and when powered together, a larger screen can be achieved. Therefore, it's necessary to mount all the LED panels on a frame for greater convenience. The current installation method involves placing each panel individually within the frame and securing them with screws, which is cumbersome. Therefore, we've designed an LED display chassis mounting platform to address this technical issue. Summary of the Invention

[0003] The purpose of the present invention is to overcome the shortcomings of the existing technology and adapt to actual needs, and provide an LED display screen bottom shell mounting station, including an LED panel conveyor belt, a display screen bottom shell conveyor belt and an installation platform. An LED panel conveyor belt is provided on one side of the installation platform, and baffles are provided on both sides of the LED panel conveyor belt. The baffle at the end where the LED panel conveyor belt and the installation platform are in contact is provided with an opening. The display screen bottom shell conveyor belt is provided on one side above the installation platform, and a transfer suction cup is provided above the display screen bottom shell conveyor belt and the installation platform. The transfer suction cup drives the bottom shell on the display screen bottom shell conveyor belt to move to the top of the installation platform for downward installation through a transfer device.

[0004] A positioning frame is provided above the installation platform, and a completely penetrating push port is provided on one side of the positioning frame slot LED panel conveyor belt.

[0005] A pushing plate is provided on the side of the LED panel conveyor belt away from the pushing port, and the pushing plate is driven by a pushing cylinder to push into the positioning frame.

[0006] A first positioning baffle is provided at the transmission end of the LED panel transmission belt, and the first positioning baffle is flush with one side of the push port.

[0007] A second positioning baffle is provided at the transmission end of the display screen bottom shell transmission belt.

[0008] There are two transfer suction cups symmetrically arranged.

[0009] The transfer device includes a transfer frame, a telescopic cylinder and a horizontal screw rod. The main body of the transfer frame is in a "∏" structure. A transfer suction cup is fixed to the bottom of each side of the transfer frame. A telescopic cylinder is arranged above the transfer frame. The pneumatic rod of the telescopic cylinder is fixed in the middle of the top of the transfer frame. A slider is fixed above the telescopic cylinder. The slider is arranged in a horizontal slide groove and slides back and forth. The horizontal screw rod passes through the horizontal slide groove and cooperates with the slider thread. A screw motor is connected to one side of the horizontal screw rod.

[0010] The beneficial effects of the present invention are: This device delivers the corresponding bottom shell and LED module to the designated location via the LED panel conveyor belt and the display bottom shell conveyor belt, and accurately covers the bottom shell on the LED module via the transfer device. Workers only need to quickly drive in bolts to complete the installation. This device makes LED screen installation simple and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0012] Figure 1 It is a schematic diagram of the present invention; Figure 2 It is a bottom view of the present invention; Figure 3 It is a partial enlarged schematic diagram. DETAILED DESCRIPTION

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments: See also Figure 1-3 .

[0014] The present invention discloses an LED display screen bottom shell mounting platform, comprising an LED panel conveyor belt 1, a display screen bottom shell conveyor belt 2 and a mounting platform 3. The LED panel conveyor belt 1 is provided on one side of the mounting platform, baffles 4 are provided on both sides of the LED panel conveyor belt, and an opening 5 is provided on the baffle at the end where the LED panel conveyor belt and the mounting platform are in contact. The display screen bottom shell conveyor belt is provided on one side above the mounting platform, and a transfer suction cup 6 is provided above the display screen bottom shell conveyor belt and the mounting platform. The transfer suction cup drives the bottom shell 7 on the display screen bottom shell conveyor belt to move to the top of the mounting platform for downward installation through a transfer device.

[0015] A positioning frame 8 is provided above the installation platform, and a completely penetrating push port 9 is provided on one side of the positioning frame slot LED panel conveyor belt.

[0016] A pushing plate 10 is provided on the side of the LED panel conveyor belt away from the pushing port. The pushing plate drives the LED module 12 into the positioning frame through the pushing cylinder 11.

[0017] A first positioning baffle 13 is provided at the transmission end of the LED panel transmission belt, and the first positioning baffle is flush with one side of the push port.

[0018] A second positioning baffle 14 is provided at the transmission end of the display screen bottom shell transmission belt.

[0019] There are two transfer suction cups symmetrically arranged.

[0020] The transfer device includes a transfer frame 15, a telescopic cylinder 16 and a horizontal screw rod 17. The main body of the transfer frame is in a "∏" structure. A transfer suction cup is fixed to the bottom of each side of the transfer frame. A telescopic cylinder is arranged above the transfer frame. The pneumatic rod of the telescopic cylinder is fixed in the middle of the top of the transfer frame. A slider 18 is fixed above the telescopic cylinder. The slider is arranged in a horizontal slide groove 19 and slides back and forth. The horizontal screw rod passes through the horizontal slide groove and cooperates with the slider thread. A screw motor 20 is connected to one side of the horizontal screw rod.

[0021] Specific operations First, according to the number of LED panels to be installed, the corresponding positioning frame 8 is selected for fixing. The worker puts the produced bottom shell 7 and LED module 12 into the display bottom shell conveyor belt 2 and the LED panel conveyor belt respectively, and stops at the predetermined position under the action of the first positioning baffle and the second positioning baffle 14. The pushing plate 10 pushes the LED modules 12 into the positioning frame 8 row by row under the action of the pneumatic cylinder, and after the pushing is completed, it presses against the last row of LED modules 12; at this time, the horizontal screw rotates under the action of the screw motor 20, driving the transfer frame 15 to move to the top of the display bottom shell conveyor belt 2, and moves downward through the telescopic cylinder 16. The bottom shell is sucked by the transfer suction cup, and the LED module 12 is covered when it moves to the top of the positioning frame 8. The worker quickly drives the screws into the connecting bolt holes of the LED module 12 and the bottom shell to complete the installation. Then the suction cup sucks the entire display, and the worker can take it and put it back into the protective box.

[0022] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent transformations made using the contents of the present invention's description and drawings, or any direct or indirect application in related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An LED display bottom shell mounting platform, characterized by: The invention comprises an LED panel conveyor belt (1), a display screen bottom shell conveyor belt (2) and an installation platform (3), wherein the LED panel conveyor belt (1) is arranged on one side of the installation platform, baffles (4) are arranged on both sides of the LED panel conveyor belt, and an opening (5) is arranged on the baffle at the end where the LED panel conveyor belt and the installation platform are in contact, the display screen bottom shell conveyor belt is arranged on one side above the installation platform, and a transfer suction cup (6) is arranged above the display screen bottom shell conveyor belt and the installation platform, and the transfer suction cup drives the bottom shell (7) on the display screen bottom shell conveyor belt to move to the top of the installation platform for downward installation through a transfer device.

2. The LED display bottom shell mounting platform according to claim 1, characterized in that: A positioning frame (8) is provided above the installation platform, and a completely penetrating push port (9) is provided on one side of the positioning frame slot LED panel conveyor belt.

3. The LED display bottom shell mounting platform according to claim 2, characterized in that: A push plate (10) is provided on the side of the LED panel conveyor belt away from the push port, and the push plate drives the LED module (12) to be pushed into the positioning frame via a push cylinder (11).

4. The LED display bottom shell mounting platform according to claim 1, characterized in that: A first positioning baffle (13) is provided at the transmission end of the LED panel transmission belt, and the first positioning baffle is flush with one side of the push port.

5. The LED display bottom shell mounting platform according to claim 1, characterized in that: A second positioning baffle (14) is provided at the transmission end of the display screen bottom shell transmission belt.

6. The LED display screen bottom shell mounting platform according to claim 1, characterized in that: There are two transfer suction cups symmetrically arranged.

7. The LED display bottom shell mounting platform according to claim 1, characterized in that: The transfer device comprises a transfer frame (15), a telescopic cylinder (16) and a horizontal screw rod (17). The main body of the transfer frame is in a "∏" structure. A transfer suction cup is fixed to the bottom of each side of the transfer frame. A telescopic cylinder is provided above the transfer frame. The pneumatic rod of the telescopic cylinder is fixed in the middle of the top of the transfer frame. A slider (18) is fixed above the telescopic cylinder. The slider is provided in a horizontal slide groove (19) and slides back and forth. The horizontal screw rod passes through the horizontal slide groove and is threadedly engaged with the slider. A screw motor (20) is connected to one side of the horizontal screw rod.

Images