Preview
This Three-Color UV LED Automatic Shuttle Screen Printing Machine is designed for high-precision screen printing on washing machine panels, home appliance control panels, membrane panels, and other flat substrates. The machine adopts a servo-driven shuttle worktable for accurate and repeatable substrate positioning, while the screen lifting system is driven by a servo motor and ball screw. Screen lifting height and related parameters can be programmed through the control system to accommodate panels with different thicknesses and heights. The machine can be equipped with a UV LED or conventional UV curing system, allowing each color of UV ink to be cured after printing before the substrate proceeds to the next printing cycle. A mobile touch-screen HMI provides centralized operation and parameter adjustment for convenient production control. For applications such as washing machine panels that require high visual contrast and strong opacity, black, silver, and other high-opacity inks are commonly used. Because high-opacity UV inks require appropriate curing conditions, the printing process needs to balance ink transparency, opacity, curing performance, and UV energy according to the specific ink and substrate. The use of UV LED screen printing technology provides a solvent-free alternative to traditional solvent-based ink systems and can be integrated with an Automatic Multi-Color Shuttle Screen Printing Machine to support automated multi-color panel printing, precise registration, rapid curing, and continuous production.

Machine description
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3 colors Automatic screen printing machine with servo shuttle table //Structure
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Working table
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Shuttle working table, Size: 200*300mm, servo motor control
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Actions
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Up-down of screen plate, servo motor control
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Three colors Automatic screen printer with servo shuttle table //Usage and characters
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Application
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- The machine panel, plastic parts, furniture industry, glass industry, circuit board industry, film, wooden case
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Automatic 3 colors Flat screen printing machine with servo shuttle table//Parameters
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Technical parameters
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- Max printing thickness: 100 mm;
- Air consumption: 90Litre/Min;
- Dimension of working table: 200×1500mm;
- Max printing areas: 100×250mm;
- Max printing speed: 500Pcs/H;
- Max frame dimension: 350×550mm;
- Compress air: 5-7 bar;
- Stroke of cylinder up and down:160mm;
- Stroke of Squeegee: 200mm.
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Works supply
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- 3P380V Power supply;
- 5-7Barcompress air.
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Machine Features

- Servo Shuttle Worktable: The machine uses a servo-driven shuttle worktable for precise product positioning and reciprocating transfer, making it suitable for high-precision, multi-color flat screen printing applications.
- Servo Screen-Lifting System: The screen lifting mechanism is driven by a servo motor and ball screw, allowing the lifting position to be adjusted according to different product heights while improving movement accuracy and positioning repeatability.
- Three-Color High-Precision Screen Printing: Equipped with three screen printing units, the machine performs continuous three-color printing with overprinting accuracy of up to 0.03 mm, making it suitable for appliance panels, membrane panels, industrial panels, and other multi-color printing applications.
- Precision Linear Guide Rails: Precision linear guide rails are used to guide key moving components, reducing movement deviation and improving machine stability and long-term positioning repeatability.
- Rodless Cylinder Squeegee System: The squeegee and flood bar are driven by rodless pneumatic cylinders, allowing independent control of the printing and ink-return movements. Printing pressure and operating parameters can be adjusted according to different inks and substrates.
- Stable Air Supply System: An integrated air tank provides a stable compressed-air supply for the pneumatic actuators, helping minimize the influence of air pressure fluctuations on squeegee and flood-bar movements.
- UV LED Rapid Curing: The integrated UV LED curing system rapidly cures each layer of UV ink, reducing waiting time between multiple printing stages and supporting continuous multi-layer printing processes.
- High-Opacity Ink Printing: For high-opacity inks such as black and silver, multiple printing cycles can be programmed according to product requirements to improve ink coverage and graphic contrast.
- PLC + HMI Control System: The PLC and touch-screen HMI provide centralized control of shuttle positioning, screen lifting, squeegee movement, ink return, and UV LED curing, with programmable operating parameters and printing sequences.
- Mobile Touch-Screen Operation: The mobile touch-screen control panel allows operators to conveniently adjust parameters according to different product heights, printing patterns, and process requirements.
- CNC Precision Machining: Key mechanical components are CNC-machined to maintain dimensional consistency and assembly accuracy while facilitating maintenance and component replacement.
- Suitable for Various Flat Substrates: The machine is suitable for screen printing on plastic, metal, glass, film, circuit boards, wood products, and home appliance panels, including washing machine panels, appliance control panels, electronic panels, and industrial graphic panels.
Machine structure
- Servo-Driven Shuttle Worktable: The servo-controlled shuttle worktable provides precise and repeatable substrate positioning, supporting accurate screen printing and multi-color registration.
- PLC and HMI Control System: The machine is equipped with a human-machine interface (HMI) and programmable logic controller (PLC), allowing operators to set, store, and adjust key printing parameters through the control panel.
- Servo Screen-Lifting System: The screen frame lifting mechanism is driven by a servo motor, allowing adjustable lifting positions to accommodate panels and other substrates with different heights.
- Three-Color Screen Printing: The machine supports three-color screen printing with overprinting accuracy of up to 0.03 mm, making it suitable for multi-color graphics and panel printing applications requiring precise registration.
- Linear Guide Rail System: Precision linear guide rails provide controlled movement of the shuttle and printing components, improving positioning repeatability and motion stability.
- Rodless Cylinder Ink Control: The squeegee and flood bar movements are controlled by rodless pneumatic cylinders, providing smooth and consistent ink scraping and ink-return operations.
- Integrated Air Tank: An integrated air tank supplies compressed air to the pneumatic components, helping maintain stable air pressure during continuous printing operation.
- UV LED Curing System: The integrated UV LED curing system provides rapid ink curing after screen printing and is suitable for UV-curable inks, supporting continuous production with reduced curing time.
- Multiple Printing Cycles for High-Opacity Inks: For high-opacity or high-coverage inks, the control system allows multiple printing cycles to be programmed according to the substrate and ink requirements, improving ink coverage in demanding applications.
- Industrial Electrical and Pneumatic Components: The machine uses established-brand electrical and pneumatic components to support consistent machine operation and facilitate maintenance and replacement.
- CNC-Machined Components: Key machine components are processed using CNC machining to maintain dimensional accuracy, component interchangeability, and standardized assembly.