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Product Information

Robot Pipe Marking System

Robot Pipe Marking System


・Fully automatic marking in accordance with the marking data from host computer
・Fast response pencil guns spray clear, sharp and uniform dot marking
・6 axes, articulated industrial robot is used for moving the marking head to follow curved surface
 of the pipe
・Max. 20 lines of characters (Numerals, Alphabets, Symbols and special marks) can be marked
 circumferential direction of inside/outside of the pipe and longitudinal direction of outside of
 the pipe

Product Description

This system performs paint dot marking characters, symbols and special marks at the designated position of inside and /or outside surface of large diameter pipe in accordance with the data received from host computer.
The marking head, attached to the tip of robot arm, moves circumferential and longitudinal direction on the surface of the pipe to perform marking.


For large diameter pipe

Product Specification

Main Specification
Pipe to be marked Large diameter ERW pipe, Spiral pipe, UO pipe
Outer Diameter 406.4-1524.0 mm (16-60 inches)
Pipe Condition Dry, free of water, oil and mill scale
Temperature : Normal temperature
Bend : Less than 4/1000 mm for total length
Installed Position Side of the pipe transfer conveyor
(Applicable to both longitudinal transfer and transverse transfer)
Marking Specification Marking Type : Paint dot spray type
Color : White
Dot Configuration : 16-dot-matrix
Dot Diameter, Pitch : 3 mm
Kind of Character : Numerals, Alphabets, Symbols, Special fonts and marks
Paint/Remover Paint : Ecocolor PSG (White)
Remover : Ecocolor Remover G
Main Equipment
TP2000S Marking Machine Marking Head (16 dots), Marking Head Case,
Nozzle Cleaning Device and others Approx. 200 W x 180 H x 750 L mm
Marking Controller IC-4000: Approx. 530 W×46 0H×650 Dmm
Pump Unit IU-IU-4000Ⅱ: Approx. 530 W×875 H×690 Dmm
Multi Axial Robot 6 axes articulated Industrial robot
Payload 50 kg
Robot Controller: Approx. 600 W x 550 D x 1200 H mm
Control Equipment Sequencer (PLC), Graphic Panel
Approx. 900W x 1800H x 600D mm

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