JHIMS | GOB LED display module machine & GOB transparent screen

GOB LED module machine

1、Industry Applications

GOB LED module machine is a kind of LED display technology that forms a protective film on the surface of the LED module by pouring glue and laminating films. This technology offers better durability and wider viewing angles. GOB LED modules are widely used in advertising, commercial displays, entertainment, interior decoration, automobiles, outdoor landscape and other industries. They are used to create a variety of eye-catching display effects and lighting decorations to enhance the appeal and visual experience of products, services or places.

2、What are the advantages of GOB modules compared to traditional LED modules?

3、GOB LED Module Machine advantages

1. Positioning accuracy, high precision, small running error: using high precision slide rail and high precision balancing device

2. Electric control system: imported original motor, Panasonic PLC, touch screen, electronic components, wiring, dust-proof and

Anti-static system are designed according to national standards.

3. Easy to operate, multiple groups of parameters can be stored, call out the product parameters during production, and press the start button;

4. Chinese operating interface, easy to learn to operate;

5. Customizable three-axis platform to achieve continuous gluing and moulding to improve production efficiency;

6. The first split adjustable instantaneous back-suction stop valve, high ratio, anti-drawing, drip glue overflow, etc;

7. Independent research and development of secondary moulding, to improve product quality and reduce factory labour costs;

8. Multi-layer transition system for material drums, and equipped with high-sensitivity liquid level sensing alarm system;

4、GOB LED Module Machine Features

5、What is the difference between GOB LED modules and ordinary LED module?

1. Technical principle: GOB LED module is an LED module that uses GOB (Glue-on-Board) technology. GOB technology is a packaging technology that pastes LED chips on a substrate and uses transparent glue to encapsulate them to provide protection and enhance light transmission. In contrast, ordinary LED modules use other packaging technologies such as SMD (Surface Mount Device) packaging or DIP (Dual In-line Package) packaging.

2.Display effect: GOB LED modules have some advantages in display effect due to the adoption of GOB technology, which can provide higher brightness and contrast, and reduce reflection and scattering, making the display screen clearer and more uniform, with better visual effect and viewing experience.

3. Protection performance: GOB LED module can provide better protection performance through transparent glue encapsulation. The glue package can effectively prevent external factors such as dust, water vapor and oxidation from attacking the LED chip, thus extending the service life of the LED module.

4.Reliability: GOB LED modules usually perform better in terms of reliability due to the application of GOB technology, which can provide a stronger package and reduce the damage caused by external forces such as vibration and shock, increasing the stability and reliability of the LED modules.

It is important to note that while GOB LED modules offer advantages in some areas, their cost can be relatively high. When selecting LED modules, a comprehensive consideration based on actual needs and budget is required, and proper evaluation and comparison should be made.

6、The production and manufacturing process of LED video wall?

1.LED chip preparation:

Preparation of LED chips, including processes such as growing crystals, cutting wafers, polishing and cleaning.

Testing and grading of chips to ensure quality and performance meet requirements.

2. LED packaging:

Place the LED chips on the LED packaging substrate.

Perform soldering and encapsulation, using glue or other encapsulation materials to fix the LED chip on the substrate and connect it to the circuit.

3. PCB fabrication:

Make PCB (Printed Circuit Board) circuit board, including design, drawing, printing circuit, drilling, plating and other processes.

The circuitry on the PCB connects the LED modules and other components, providing power and signal transmission.

4. Component assembly:

Assembling LED modules, driver circuits, PCBs and other components.

Welding, fixing and connection work is performed to ensure proper connection and stability between components.

5. Module testing:

Test the assembled LED modules, including electrical performance, brightness, color consistency, etc.

Check and fix possible faults and defects.

6. Display assembly:

Assemble multiple LED modules together to form a complete LED display.

Perform inter-component connection and fixing to ensure the stability and reliability of the display.

7. Debugging and calibration:

Debug and calibrate the assembled LED display.

Adjust brightness, color, contrast and other parameters to ensure that the display meets the requirements.

8. Packaging and quality inspection:

Perform packaging and quality inspection to ensure that the LED display is not damaged during transportation and installation.

Check the appearance, function and performance to ensure that the product quality meets the standards.

9. Shipping and Installation:

Perform final product packaging and marking.

Ship the LED display out of the factory and have it installed and commissioned by the installer.