Fanuc Robotics North America, Inc.

Gary J Rutledge

Leonard H Bieman

Scott J Clifford

Kenneth W Krause

Stan Henry McClosky

Judy Evans

Donald D DeMotte

Robert C Foti

Claude Dinsmoor

James S Hager

Glenn F Nowak

Ernest M Otani

John C Reinicke

Gerald A Ross

Charles F Slabe

A waterborne paint bell applicator is movable to and from a docking position and includes a paint receptacle connected to a paint canister. A paint filling station has a plurality of paint injectors each connected to a different color paint supply and being movable to the docking position for engagement with the paint receptacle for filling the paint canister with paint. A servomotor drives a piston in the canister. A paint valve in each injector is prevented from opening when the bell applicator is not present at the docking position

Electrostatic painting apparatus with paint filling station and method for operating same

A robotic system for a robot includes a programmable controller coupled to the robot and a teach pendant coupled to the programmable controller. The teach pendant is adapted to control the robot and includes a processor capable of operating the teach pendant and a display coupled to the processor. The teach pendant also includes a web browser. The web browser is adapted to accept input data in a standard format and display the input data on the display.

Robotic system with teach pendant

A 3-D camera system (10) includes a light source (12) and a grating (14) spaced at a predetermined distance from the light source (12). The light source (12) and grating (14) project a shadow of the grating (14) on an object (16). Images of the object (16) with the grating (14) shadows projected thereon are captured by a sensor (18) in a video camera (17). A processor (19) converts the images to a three dimensional bit map of the object (16). The light source (12) includes a plurality of at least three rows of light sources (20) defining a matrix (22) whereby different rows of the matrix (22) may be illuminated to produce different grating (14) shadows on the object (16).

3-D camera

A method of controlling a robot system (20) includes using a camera (40) to generate a first, two-dimensional image of a marking (42) on a workpiece (32). A second, two-dimensional image of the marking (42) is generated from a second perspective. The two images are then used to generate a three-dimensional location of the marking in real space relative to the robot (22). Since the visible marking (42) corresponds to a desired path (48), the three-dimensional location information is used to automatically program the robot (22) to follow the desired path.

Vision guided automatic robotic path teaching method

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Clarkston, MI, United States of America

Gary J Rutledge