Automatic AB Glue Doming Machine

The Automatic AB Glue Doming Machine adopts industrial-grade gantry motion structure and modular functional design, consisting of independent AB glue feeding system, precision metering pump group, dynamic mixing mechanism, intelligent motion control system, automatic cleaning module and working platform. The whole machine runs with high stability and low noise, fully meeting standardized industrial production requirements. All material contact parts are made of corrosion-resistant metal materials, which resist glue erosion, ensure long-term stable feeding and simplify daily cleaning and maintenance.

The core working principle relies on dual independent metering pumps to precisely control the output of glue A and glue B. Users can freely adjust the glue mixing ratio within a wide range to adapt to different types of epoxy, PU and silicone AB glues. The dynamic high-speed mixing device fully blends two-component glues to achieve uniform molecular fusion, effectively eliminating unmixed glue residues and avoiding incomplete curing. The programmable three-axis motion system supports arbitrary trajectory operation, accurately controlling dispensing position, glue output volume and doming thickness to form smooth, arc-shaped and bubble-free resin doming layers on product surfaces.

Technical Parameter Table

Technical Parameters	Unit	Specification Range
Working Stroke	mm	300×300 / 500×500 / 700×700 customizable
Maximum Moving Speed	mm/s	250
Dispensing Accuracy	%	±1.5
Glue Mixing Ratio	-	1:1 to 1:10 adjustable freely
Single Pump Glue Output	g/s	1-12 adjustable
Applicable Glue Type	-	Epoxy AB glue, PU AB glue, Silicone AB glue, two-component resin
Applicable Glue Viscosity	cps	1000-50000
Mixing Mode	-	Dynamic high-speed mixing + static mixing double system
Control System	-	PLC + Touch Screen + Programmable motion control
Programming Method	-	Graph teaching programming, file import programming
Automatic Cleaning Function	-	Support timed automatic cleaning and manual cleaning
Anti-Drip Function	-	Standard equipped vacuum suck-back anti-drip system
Power Supply	V/Hz	220V 50/60Hz
Total Power	kW	1.2-2.0
Machine Dimension	mm	850×750×1600 standard
Net Weight	kg	220

Core Advantages

Precise Ratio Control & Zero Defect Curing

The dual independent metering pump system realizes accurate AB glue ratio adjustment, completely avoiding curing failure, sticky surface and soft glue problems caused by manual ratio deviation. The dynamic mixing structure ensures uniform glue fusion, making every doming product fully cured with consistent hardness and gloss.

Bubble-Free & Smooth High-Grade Doming Effect

Professional mixing and anti-bubble design eliminates internal air residues. The programmable precise dispensing path forms uniform and smooth arc doming surfaces without wrinkles, pits or uneven thickness. The finished products feature high transparency, strong three-dimensional sense and excellent decorative grade.

High Production Efficiency & Labor Saving

Fully automatic integration of feeding, mixing, dispensing and cleaning replaces manual repeated glue preparation and pouring work. It supports 24-hour continuous operation, with production efficiency more than 5 times higher than manual operation, effectively solving labor shortage and low output bottlenecks in peak production periods.

Strong Product & Glue Versatility

Adjustable glue ratio and dispensing speed adapt to epoxy, PU, silicone and various two-component AB glues. The arbitrary path programming function supports doming processing for labels, badges, logos, irregular crafts and electronic products, meeting multi-product mixed production demands.

why choose us

Flexible Customization for Diversified Production: Supports customized working stroke, dispensing speed and heating constant temperature modules. It adapts to small-batch personalized customized products and large-scale standardized mass production, helping customers expand product categories and market business scope without additional equipment investment.

International Standard Quality & Safety Compliance: The whole machine complies with CE and ISO industrial standards, with safe and stable circuit and pneumatic systems. The corrosion-resistant mechanical structure meets long-term industrial production standards, helping customers pass factory audits and global product certification smoothly.

Superior Cost Performance & Fast Return on Investment: This integrated automatic doming machine reduces manual labor costs, material waste and defective product loss. It features low energy consumption and long service life, bringing stable and considerable economic benefits for small, medium and large processing manufacturers.

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