Glue dispensing machines, automatic glue dispensing machines, and fully automatic glue dispensing machines are professional equipment used in industrial automation for precise control of fluid (such as glue, sealant, epoxy resin, etc.) coating. They mainly solve the problems of low efficiency, poor accuracy, and insufficient consistency in traditional manual glue dispensing. They play a key role in multiple industries, with specific functions and application scenarios as follows:

1、 Core functions

Fluid precision control

Quantitative dispensing: precise control of dispensing volume through piston movement or screw rotation, with a minimum dispensing volume of up to 5 nanoliters.

Path planning: supports point, line, face, arc, circle, and 3D curve trajectories.

Anti drip design: Vacuum suction technology prevents glue from drawing or dripping, ensuring a clean process.

Automated operation

Visual positioning: Industrial cameras recognize the position of workpieces, compensate for assembly deviations, have high accuracy, and are suitable for microelectronic components.

Multi axis linkage: Three axis to six axis robotic arms achieve complex spatial paths, such as surface coating of automotive parts.

?2、 Application industry

Electronic Manufacturing

Chip packaging: Fill the bottom adhesive of integrated circuits to improve shock resistance (accuracy ± 0.02mm).

PCB board protection: Spray three proof paint (moisture-proof, insulating, anti-corrosion), such as dispensing glue on mobile phone motherboards.

Display components: LCD screen frame sealing, LED bead packaging.

Automotive industry

Structural bonding: replacing traditional welding to reduce vehicle weight.

Sealing protection: waterproof sealing of car lights (up to IP68 level), battery module encapsulation (to prevent electrolyte leakage).

Medical devices

Aseptic dispensing: syringe bonding, medical catheter packaging, in compliance with biocompatibility requirements.

Microfluidic chip: 128 channel high-precision dispensing technology can achieve microfluidic chips.

New energy and emerging fields

Photovoltaic modules: Precision coating of silver grid lines on solar cells to enhance photoelectric conversion efficiency.

Power battery: electrolyte injection, thermal conductive structural adhesive filling of battery pack. ?

3、 Equipment type and technology

Ordinary dispensing machine, pressure driven low viscosity glue, simple flat dispensing, low cost, easy operation

Automatic dispensing machine, precise measurement of piston/screw, medium to high viscosity colloids, high precision control of glue volume.

Fully automatic dispensing machine, three-axis linkage visual positioning, complex spatial path support for unmanned production line integration.

Technological Trends:

Intelligentization: AI algorithm optimizes the glue path to reduce material waste; IoT data tracing the entire production process.

Composite process: Glue dispensing UV curing detection integration, shortening the process chain (such as instant curing of optical components).

4、 Core values

Improve efficiency: The fully automatic dispensing speed of the machine reaches 600 times per minute, which is more than N times faster than manual dispensing.

Quality assurance: The thickness error of the adhesive layer is small, and the yield rate is high.

Reduce costs: reduce manual intervention and glue waste, adapt to large-scale production